PSDcast (also known as Podcast) by Power Systems Design are moderated and produced by PSD's editorial staff.
PSDcast are audio interviews on relevant topics to the power electronics industry and are conducted with subject matter experts from the power electronics industry, academic institutions and relevant industry associations.
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PSDcast – Hydrogen as an Energy Carrier
While demand for hydrogen today is still fairly marginal, with a mere 1 million tons of low-emissions hydrogen production in 2023, various factors – including the demand for clean hydrogen – could cause production to shoot up.
And here to elaborate on that is Kohler’s Benjamin Rapp, whose colleague authored a piece for us called Hydrogen Power 101.
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PSDcast – Dealing with Cosmic Radiation
Cosmic radiation is a phenomenon of increasing importance. First discovered in 1912 by Victor Hess and with its first true influence on power electronics being observed in 1990, it can cause a plethora of issues. And here to discuss it is our old friend from Littelfuse, Dr. Martin Schulz.
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PSDcast – New Wind Energy Design Captures up to 8x More Energy
Just recently, the Wisconsin-based Airfoil Generators announced a technology that would allow small farms to capture dramatically more wind energy – 8 times more, apparently. And on the line to discuss this is Airfoil Generators’ founder, Carl Fausett.
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PSDcast – Keeping Pace with China’s Nuclear Ambitions
In case you haven’t noticed, China has become a fierce rival of ours in the renewable energy department. With solar power, China holds a commanding lead, but perhaps more disturbing is the fact that we’re all but surrendering our lead in nuclear power. And on the line to discuss this is our old friend James Walker, a nuclear physicist and CEO of NANO Nuclear Energy.
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PSDcast – Rooftop Solar at Church
Today, we wanted to discuss an interesting application from Goodyear, Arizona, where Sunrock Distributed and Watthub Renewables completed a 280 kilowatt rooftop solar installation at the Palm Valley Church. And on the line to discuss this is Sunrock’s Head of Development and the project lead on this church installation, Alan Robertson.
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PSDcast – New Senate Bill to Expand Nuclear Power
The U.S. Senate just passed a bill that, according to Reuters, would speed permitting and create new incentives for advanced nuclear reactor technologies. And on the line to discuss this is James Walker from our old friends at NANO Nuclear Energy.
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PSDcast – New Deal Brings Zinc Batteries to the Forefront
Hindustan Zinc Limited, India's largest and the world's second-largest zinc producer, has signed a memorandum of understanding with AEsir Technologies, Inc., a US-based company specializing in next-gen zinc battery technologies. And on the line to discuss that bit of news and what it means for the industry at large is the International Zinc Association’s Executive Director Andrew Green.
Be sure to check out our last PSDcast with the International Zinc Association as well!
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PSDCast – Dealing with Grid Strain
As the world moves away from fossil fuels and rushes headlong towards electrification, we’ll have to solve a number of problems. One of them, of course, is fixing our collective range anxiety. But equally as important is dealing with the increased strain on the grid. The simple fact is that the grid wasn’t designed to deal with these elevated demands. And on the line to discuss that is Henrik Mannesson, the general manager of Grid Infrastructure at Texas Instruments.
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PSDcast – The Increase in Voltage Swells (and how to handle them)
Voltage swell has become a serious problem as of late. As pointed out by Bourns, which we’re featuring on the show today, by adding hybrid power sources such as solar, wind, and battery energy storage systems to the grid, we’ve seen an increase in voltage swells. And on the line to discuss that is Thomas Tran, Technical Marketing Manager at Bourns.
Note: In the last paragraph, Thomas meant to say milliseconds, not microseconds.
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PSDcast – Plastic Optical Fiber Transceivers Feature High EMI Immunity
We’ve been dealing with the aftermath of APEC and one of the greatest showings for applied power in recent memory, and last but certainly not least, I wanted to highlight a pretty cool product from Firecomms, a series of plastic optical fiber transceivers with high EMI immunity and robust RF signal isolation. And on the line to discuss that is Firecomms’ chief engineer, Michael O’Gorman.
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PSDcast – New Company to Help with Electric Transition
Interplex recently launched the company ENNOVI, which according to their press release, will help customers get to the electric future faster and is primed to support the sector’s drive for innovation, improved efficiency, and reduced environmental impact. And on the line to discuss that is Gustavo Cibrian, Product Portfolio Manager, Battery Interconnect Systems, ENNOVI.
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PSDcast – Community Solar w/ Coach, Kate Spade, and Stuart Weitzman
Renewable energy provider Pivot Energy has partnered with Tapestry, Inc., which represents lifestyle brands like Coach, Kate Spade, and Stuart Weitzman. The goal includes six community solar projects in Illinois, totaling 33 megawatts. And on the line to discuss this is Pivot Energy’s Josh Levy.
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PSDcast – Advancing the Smart Home
As we’ve slowly de-emphasized fossil fuels – or at least tried to minimize them with smart tech – the idea of the smart home has gradually become a lot more convenient. And that’s where today’s guest comes in -- Justin Berghoff from Leviton, which manufactures electrical wiring devices, lighting controls, network and data cabling, EV chargers, energy management solutions and more, and they’ve firmly established themselves in the smart home space with their Leviton Load Center, smart circuit breakers, and most recently the Leviton Whole Home Energy Monitor.
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PSDcast – Preventing Rolling Blackouts
As long as the electricity demand continues to outpace the available supply, rolling blackouts will continue to be a necessary measure. And on the line to discuss that is Robert Johnson from Power Factors, a leading provider of asset performance management solutions for the renewables industry.
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PSDcast – LG Enters the U.S. EV Charging Market
One of the most important factors for EVs entering the mainstream is an abundance of charging stations. And nothing speaks to the mainstream like a multimedia consumer juggernaut…like LG. This South Korean multinational conglomerate just announced that it’d be entering the US EV charging market with its first line of AC and DC EV charging stations. And on the line to discuss this is Dennis Carter, LG’s Director of Sales in the EV Charging division.
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PSDcast – Honoring Thomas Edison's Legacy with Menlo Micro's MM9200
Menlo Micro’s MM9200 is the world’s first micromechanical power switch capable of handling 10A in a miniature 5mm x 5mm surface-mount package. And here to delve into it a bit more is Menlo Micro's Co-Founder & Senior Vice President of Sales and Marketing, Chris Giovanniello.
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PSDcast – AC Grid Simulator Combines an AC Source, DC Power Supply, and Electronic Load in a Single Unit
The AGX Series, from Pacific Power Source, uses advanced Silicon Carbide power devices, is good for a wide range of AC and DC power test applications, and the company will be showing off the series at APEC. And on the line to discuss it is Pacific Power Source’s Director of Marketing, Herman vanEijkelenburg.
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PSDcast – The Importance of Edge Computing
In our new, connected world, edge computing is becoming critically important. To fully take advantage of next-gen concepts like AI, machine learning, and the IoT, faster computation and data transfer speeds are necessary, closer to smart devices, closer to the so-called “edge”. And on the line to discuss it is Fred Buining, the CEO of HIRO.
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PSDcast – Can the AI Pandora be put Back in its Box?
When do we sound the privacy alarm on AI? Where do we draw the line? Is it even possible to stop what’s already in motion or do we just have to manage the consequences? On the line to discuss these issues is Temple professor Subodha Kumar.
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PSDcast – Collaboration with Adidas Produces
Infineon recently collaborated with sports apparel behemoth Adidas to produce the “Infineon Lighting Shoe.” And on the line to discuss that is Manuel Hollfelder, Senior Manager Solutions & Application Synergies at Power & Sensor Systems division at Infineon Technologies AG.
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PSDcast – AI and Smart Traffic Lights
AI has the potential to radically change our daily lives, including our commutes (and especially smart traffic lights). And on the line to discuss that is Telit’s Head of Marketing Strategy Joe Braga.
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PSDcast – The Resurgent Nuclear Drive
Why is there suddenly a renewed interest in nuclear energy? The CEO and head of reactor development over at NANO Nuclear Energy, James Walker, discusses.
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PSDcast – The Columbia Energy Storage Project
Alliant Energy was selected for a grant of up to approximately $30 million from the U.S. Department of Energy’s Office of Clean Energy Demonstrations (OCED) for a proposed 200-megawatt hour energy storage system. Alliant Energy’s director of engineering and customer solutions, Mike Bremel, joins us to detail this project.
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PSDcast – Preventing Early Failure Rates
Why are power semiconductors limited in their service life and what are some of the biggest contributing factors to early failure rates? Littelfuse’s Martin Schulz is on the call.
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PSDcast – Off-Grid Solar Charging at a California Vineyard
Paired Power and Monarch Tractor are announcing their partnership to power Kaerskov Vineyard with 100 percent clean, off-grid energy for its farming operations. And on the line to discuss it is Tom McCalmont, CEO and co-founder of Paired Power.
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PSDcast – Kentucky Law to Force EV Charging Providers to Pay Use Tax
Many states are boasting that they are welcoming the movement to electric vehicles (EV), but some are also considering new regulations that will make it more expensive and complicated for a business to offer electric vehicle charging to the public or a construction company's fleet of vehicles. Sumit Chauhan, co-founder and chief operating officer of CerebrumX, is here to discuss.
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PSDcast – The Community Solar Revolution
Nautilus Solar Energy has announced its strategic partnership with EnergyMark. The partnership aims to bridge the gap for local small to mid-size commercial businesses that have historically been left out of the community solar revolution. Here to discuss it is Eric LaMora, Executive Director of Community Solar at Nautilus.
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PSDCast – Breaking the Land Speed Record for Electric Motorcycles
Lightning Motorcycles has broken the land speed record for electric motorcycles and here to discuss it is Lightning Motorcycles’ Richard Hatfield.
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PSDcast – The Importance of a Battery Management System
Why is a reliable battery management system so important? Texas Instruments’ Mark Ng is here to discuss.
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PSDcast – The First Fully-Electric City
Ithaca, NY wants to become the first fully-electric city, and the obvious question is “is something like that even possible?” On the line to discuss that is Bill Klehm, Chairman and CEO of eBliss.
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PSDcast – Energy Storage at the Beverly Hilton and the Waldorf Astoria Beverly Hills
The Beverly Hilton and the Waldorf Astoria Beverly Hills, together with Nostromo Energy, announced the launch of Nostromo’s sustainable energy storage system serving the two adjacent hotels. Yaron Ben Nun, Nostromo founder and CTO, is here to discuss it.
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PSDcast – Solving the Energy Crisis and Supporting the Renewable Energy Transition
Against the backdrop of an ever-warming planet, heightened geopolitical tensions and energy security concerns globally – all of which threaten to derail the shift to a net zero future – how can we de-risk the energy transition? Dr. Tej Gidda, Global Leader for Future Energy at GHD is here to discuss.
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PSDcast – Battery Formation and Test
Research firm MarketandMarkets estimates HV batteries will grow at a CAGR of nearly 39 percent between 2018 and 2025 when it will reach a market size of more than $89 billion. One of the biggest impediments to this growth curve is the high cost of battery formation and test, which accounts for as much as one-third the cost of an HV battery. Here to discuss it is Jeff Myatt, Senior Marketing Manager, with Vicor.
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PSDcast - Producing Green Energy
Verdagy has released a solution that, according to their asscoiated white paper, helps drive down the investment and energy costs needed for the industrial-scale production of green hydrogen. And on the line to discuss it is Verdagy CEO Marty Neese.
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PSDcast - Superconductors and Maglev Trains
The promise of superconductivity for electrical power transmission and transportation has long been held back by high costs. Now researchers from the University of Houston and Germany have demonstrated a way to cut the cost and upend both the transit and energy transport sectors by using superconductors to move people, cargo and energy along existing highway infrastructure. Dr. Zhifeng Ren, director of the Texas Center for Superconductivity at UH, is on the call.
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PSDcast – Recharging Drones that are Permanently Deployed
WiBotic, which deals in charging and power optimization solutions for aerospace and industrial robots, has released an autonomous charging platform with integrated wireless data offload & transfer capabilities. On the line to discuss the PowerPad Pro is WiBotic’s co-founder and CEO Ben Waters.
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PSDcast – The Importance of SiC in EVs
We’ve covered wide bandgap semiconductors rather extensively and all their advantages and efficiencies over legacy technologies. This is even more critical when we’re discussing electric vehicles – the future of transportation – and especially with regards to silicon carbide.
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PSDcast – The LED Horticultural Market
Advance Energy’s Frank Cirolia discusses the LED horticultural market and why it’s so beneficial over traditional lighting.
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PSDcast – WiFi Automation and Autonomous Vehicles
How can WiFi automation and the IoT improve a vehicle’s autonomy? Roger Sands, the CEO of Wyebot, discusses further.
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PSDcast – How High-Voltage Technologies can Help Reduce Range Anxiety
As electrification takes over the automotive sector, high-voltage technologies become far more crucial. And not just the increased battery power (and minimizing losses through heat) but also when it comes to recharge times, itself an important part of solving range anxiety.
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PSDcast – Renewable Energy vs. Coal
Coal is going through a mini renaissance right now in Europe, mainly as a result of the war in Ukraine, but we’ve also seen coal usage drop dramatically over the last couple decades globally. What’s behind that and will renewables completely supplant coal?
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PSDcast – Paving the way for Autonomous Trucking
The idea of autonomous vehicles is intriguing, if for no other reason than artificial systems should be far safer in the road than humans. But for all the excitement, no autonomous vehicles are currently higher than a 2 on the SAE scale. And many feel the commercial trucking industry could take the first steps towards full autonomy since the nature of the business entails long, predictable routes on largely straight, flat roads.
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PSDcast – The Benefits of Community Solar
Renewable energy is the future, and at some point, it’s just a matter of building it out, in all its forms, and realizing the long-term benefits. But that points to a major problem with renewable energy, particularly solar power – that it’s most inaccessible for low-income families. That’s where community solar projects come in, which allow consumers to benefit from solar power without large individual financial investments.
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PSDcast – Securing a Domestic Supply of Zinc
There’s a growing movement to kickstart a domestic supply chain of zinc, amongst other critical minerals. But how do we do so?
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PSDcast – Is Deregulation the Key to Lower Energy Costs?
Energy prices went hogwild in 2022. Naturally, one of the biggest culprits was the war in Ukraine, since Europe leans on Russia for most of their oil and natural gas and America imports enough from Russia that its absence was noticeable. But some feel that over-regulation of energy has also contributed to surging costs, and that’s today’s topic of discussion.
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PSDcast – Decarbonizing the Future
While renewable energy recently surpassed coal in consumption, the first time in 130 years, over 60% of electricity production in the US is still generated via fossil fuels. That obviously clashes with our goal of going carbon neutral by this middle of this century, so something has to be done.
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PSDcast – Eaton's Experience Centers Tout Home Energy Management Strategies
Eaton recently updated its “Experience Center” in Pittsburgh, installing EV charging infrastructure to show visitors how that tech contributes to home energy management strategies for the benefit of the grid.
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PSDcast – Wolfspeed's Silicon Carbide Agreement with Jaguar
Britain’s Jaguar is aiming to become an electric-first company and achieve net zero carbon emissions by 2039. And to do so, they’ve partnered up with our old friends at Wolfspeed for access to silicon carbide.
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PSDcast – The Outlook for Renewable Energy in 2023
Every once in a while, we like to take a top-down appraisal of the issues affecting our industry, and nothing’s more pertinent, especially these days, than renewable energy.
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PSDcast – Combining Wastewater Energy Transfer with Geothermal
SHARC Energy specializes in what’s called wastewater energy transfer (or WET), and we’ve recently learned that they’ll be supporting Egg Geo in the first proposed combined WET and geothermal system in the world.
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PSDcast – Why Solar Inverters are so Critical
Few industries are simultaneously on the cutting edge of innovation and a bit stagnant quite like solar. And in order to really squeeze as much energy from panels as possible, you need reliable solar inverters, which is where Navitas comes in.
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PSDcast – A Solar Canopy with 30x Faster Installation
Paired Power has developed a solar canopy charging station for EVs that doesn’t require permitting and installs 30x faster than traditional solar canopies.
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PSDcast – What's Holding EVs Back from the Mainstream?
Numerous factors are holding EVs back, namely range anxiety, lack of infrastructure, and adjusting to new norms, like possibly having to at least partially plan your day around a recharge (or not, if quick charge systems mature quickly). And on the line to discuss these matters is the Co-CEO of NexGen Power Systems, Dinesh Ramanathan.
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PSDcast – Recovering Thermal Energy from Wastewater
Today, we’re talking about a form of renewable energy that doesn’t get near as much attention as, say, solar or wind power. That being wastewater energy — or to be more specific, recovering thermal energy from wastewater.
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PSDcast – Using GaN to Improve Motor System Efficiency and Power Density in Robotics
Infineon recently authored a 3-part article series for us on service robotics, and we’d like to delve a little deeper with the author of the first piece, Martin Wattenberg, Staff System Application Engineer for GaN-based systems, Infineon Technologies.
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PSDcast – TE's AI Cup Helps Solve Real-World Challenges
Held annually since 2018, the TE AI Cup connects talent from Asia, North America and Europe to help solve real-world challenges, and on the line to discuss this is the founder of the TE AI Cup and Vice President Technology, TE Global Operations, Dr. Roberto Lu.
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PSDcast – GaN System Powers the Samsung Galaxy S22+
One of the leaders in gallium nitride power semiconductors just announced an exciting deal with consumer giant Samsung – the company in question, GaN Systems, will see its high-efficiency semiconductor products power the flagship Samsung Galaxy S22+ and Ultra smartphones. On the line, we’ve got one of our longest-tenured guests and contributors, the CEO of GaN Systems, Jim Witham.
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PSDcast – NASA Competition Presages a Sustainable Human Presence on the Moon
NASA’s Annual LUNABOTICS Competition is a very cool Artemis Student Challenge designed to educate college students in the application of the NASA Systems Engineering. Throughout the multi-semester, university-level engineering exercise, teams are tasked with designing and constructing a prototype robot that demonstrates the technologies required for a sustainable human presence on the Moon and other off-world locations with the goal of Earth independence using In-Situ Resource Utilization technologies.
As they’ve done for several years now, Allied Electronics & Automation is sponsoring Colorado State University’s NASA Robotic Mining Competition Team in the 2022 LUNABOTICS Competition, and it’s a privilege to learn more about this very cool event.
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PSDcast – Will Autonomous Air Taxis Deploy Before Autonomous Cars?
Because of the imperfection of the autonomous systems, but more importantly, the unpredictability of human drivers, fully self-driving vehicles have been slow to deploy in larger numbers. But what about an arena – the sky – with no pedestrians and no other vehicles aside from low-flying planes? Take all that unpredictably out of the equation, and you have a much more attractive prospect – which is likely why autonomous air taxis have gained so much traction as of late. Here to discuss that is professor Naira Hovakimyan from the University of Illinois’ Department of Mechanical Science and Engineering department.
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PSDcast – The Basics of Solar Clothing
One area of renewable energy we haven’t really covered, at least as of yet, is the wearable sort – including and especially solar clothing that generates power while you go about your daily routine. But it’s still a technology with a ton of potential, and here to discuss that is Pvilion CEO Colin Touhey.
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PSDcast – The Growth and Market for Silicon Carbide
We’re all familiar with GaN and SiC at this point, and they’ve begun to infiltrate nearly every corner of the market. But several questions remain, and here with us to talk about wide bandgap devices is Infineon’s VP of Silicon Carbide, Peter Friedrichs.
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PSDcast – Virginia Tech's Self-Powered Autonomous Robot
The Energy Tech University Prize is an ongoing student competition to identify an innovative energy technology, assess its market potential, and propose a strategy for commercialization. For the Carolinas regional portion of the contest, the overall winner was a team from Virginia Tech, with a self-powered autonomous robot (SPAR) for overhead powerline inspection, and we’re chatting with Andrew Choi, graduate research assistant and captain of the winning Virginia Tech student team.
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PSDcast – Liability with Semi- and Fully-Autonomous Vehicles
Autonomous vehicles are continuing to progress, and as they do, some thorny issues are beginning to crop up – like liability…who pays the piper when a self-driving car causes an accident? The occupants or the manufacturer? Here to discuss these issues and several related ones is Kevin Vincent, the Director of Coventry University’s Centre for Connected and Autonomous Automotive Research.
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PSDcast – Do we Need Fossil Fuel Backup for Grid Stability?
In order to achieve the advanced smart grid we’re all pining for, we need stable, reliable sources of power. Renewable energy will certainly fill that role to some extent. But a strong possibility remains that we’ll still need fossil fuel backup in order to maintain grid stability for the foreseeable future. And on the line to discuss these issues is Eric Powell, the Director for North America at Partners in Performance.
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PSDcast – Redefining how Electricity is Distributed
It’s not often that we come across a technology…or a concept that could reinvent the very way electricity is distributed. But that’s exactly what the good folks at Voltserver are promising with their Digital Electricity method.
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PSDcast -- System Solutions for Robots and Cordless Power Tool Applications
We’ve been running an article series from Infineon on “System solutions for battery-powered applications,” and we thought it was worth delving a little deeper – specifically, part 1, or “System solutions for robots and cordless power tool applications: A move towards the future,” by Infineon’s Nenad Belancic.
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PSDcast – A Potentially Revolutionary Battery Recycling Technology
Ascend Elements and Koura just announced the launch of a proprietary process technology yielding battery-grade graphite material from spent lithium-ion batteries.
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PSDcast – Scholarship Program aims to Diversify STEM
For all the strides we’ve made trying to open up this industry to a more diverse array of talent, the world of STEM is still very homogenous. To help fix that, Advanced Energy has taken the initiative with their 2022 Scholarship Program Strives to Promote Diversity in STEM.
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PSDcast – "Everything as a Grid"
We’ve heard a lot of chatter about the smart grid and the renewable energy transition, but it’s not often we hear about a collective approach that combines both ideas. And yet that’s pretty much exactly what Eaton’s done with their "Everything as a Grid" approach.
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PSDcast – World's First GaN IC Design Center Dedicated to EVs
Navitas Semiconductor has opened the world’s first GaN IC design center dedicated to EVs. This is a monumental bit of news with ripples that could spread across the globe, and we’re eager to learn more.
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PSDcast – The Advantages of Lithium Titanate Batteries
Lithium titanate batteries have emerged as a serious alternative to lithium-ion batteries, even if the former is actually a modified version of the latter. And here to talk about the…rebirth of lithium titanate batteries is Charlie Welch, the co-founder and CEO of ZapBatt, which has used its proprietary software and hardware to extend the cycle life of their Lithium Titanate battery systems up to 15,000+ cycles!
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PSDcast – Complying with International Standards for EVs
One of the biggest challenges for electric vehicle manufacturers is ensuring compliance with a growing list of global regulations. Delta-Q discussed that and a whole lot more in a recent white paper.
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PSDcast – Thermal Management for Lithium-Ion Batteries
Thermal management is one of THE most critical recurring themes in our space, especially on the automotive side where it’s absolutely vital for EV charging. But battery temperature control is no less important in the industrial side....
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PSDcast – Charging EVs Directly from the Circuit Breaker
Atom Power announced the launch of an EV charging solution called PURPL, and according to their press release, it “charges vehicles directly from the circuit breaker and incorporates unique energy management technology to keep electricity costs low.”
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PSDcast – Wolfspeed's Silicon Carbide Deal with General Motors
Wolfspeed just signed a momentous agreement with General Motors to leverage SiC for GM’s electric vehicle programs. And given the gravity of the news, we’d like to delve a little deeper, talk about what it means for the industry and the general state of silicon carbide in electric vehicles.
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PSDcast – Using the IoT to Create a Cleaner Post-COVID Office
One of the caveats for many people returning to the office post-Covid was employers giving the work environment a thorough cleansing, and many companies have taken to using IoT technology to create a safer atmosphere for everyone. And today, we're speaking with the new CEO of EnOcean, Raoul Wijgergangs.
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PSDcast – The Benefits of Silicon Carbide in EV On-Board Charging
We’ve covered EVs on this show a fair bit lately and that’s not exactly a coincidence, and today, we’re discussing the benefits of silicon carbide in EV on-board charging.
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PSDcast – The $1.2 Trillion Infrastructure Bill's Impact on Small Businesses
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PSDcast – Reducing Emissions (and Range Anxiety) Through Electrification
Littelfuse just released a white paper called “Reducing Emissions Through Electrification: "A Path to Sustainable Energy Consumption in the Transportation Sector,” and since it’s relevant to both our December issue, which deals with transportation, and our January issue, which deals with EVs and the charging infrastructure, we thought it would make for a good discussion on the show.
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PSDcast – Powercast Shows off RF Wireless Charging Applications
Just recently, Powercast put out the “Powered by Powercast” video series, where they show real-world examples of their over-the-air RF wireless charging technology, and we’re going to discuss that series, and one application in particular, today.
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PSDcast – Qorvo Acquires UnitedSiC and Expands their Reach Dramatically
Two of the leading players in our industry just made a bombshell announcement – Qorvo, a leading provider of RF solutions, acquired United Silicon Carbide, a leading manufacturer of SiC power semiconductors.
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PSDcast – Using Capacitors to Improve the Efficiency of Energy Storage
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PSDcast – The Future of Battery Energy Storage
The Consortium for Battery Innovation just released their 2021 Technical Roadmap, and in their own words, “the opportunities for the global lead battery industry to provide sustainable, reliable and high-performing batteries to achieve global electrification and decarbonization targets are limitless.”
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PSDcast – RF Wireless Tech Receives EU, UK Approvals w/ no Distance Limits
Ossia has been making waves with its Cota over-the-air wireless technology, and just recently, they announced that they’ve successfully passed both EU and UK regulatory assessments for Cota-enabled products that send and receive power wirelessly without any distance limitation.
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PSDcast – Long-Term Outlook of the Global Chip Shortage
One of the most lasting effects of Covid-19 for our industry – apart from the physical work environment – is the global semiconductor shortage. Almost everyone would agree that the coronavirus made semiconductors scarce, but the question is “To what degree?” Here to discuss that is our old friend from Almonty Industries, Lewis Black.
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PSDcast – How High-Performance MCUs are Reshaping the Industry
Automated factories and smart vehicles require advanced networking capabilities, real-time processing, analytics at the edge, and more advanced motor-control topologies, and that necessitates high-performance microcontrollers.
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PSDcast – Capturing the Power of the Ocean
Along with Vicor, C-Power helped develop a new version of their autonomous offshore power systems called SeaRay.
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PSDcast – A New 120 kW Solar Inverter
Today, we’re taking a closer look at a new development by SolarEdge, a leading global smart energy leader, whose Energy Hub Inverter previously won an Innovation Trophy at the 2021 Sustainability Awards.
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PSDcast – How Much Power Does "Dark Mode" Really Save?
The generally accepted wisdom is that your phone’s “dark mode” saves a bunch of power. But according to a new study at Purdue University, for most people, the actual power savings are microscopic.
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PSDcast – Guidelines for High Power Server and Telecom Power Supplies
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PSDcast – Moving Towards Renewable Energy (and How it Effects Oil)
As federal mandates and the natural march of technological progress cause the gradual wholesale transition from fossil fuels to renewable energy – and it’s not “if” but “when” – the only questions surround just how rapid those changes will be and how much of a disruption it’ll be to the oil and gas industries.
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PSDcast – Mentoring the Next Generation of Female Engineers
Whenever possible, we like to discuss the gender gap in STEM and engineering on this show and hash out possible solutions. The male-to-female ratio for engineering degrees is still about 4 to 1, but the real problem is that about 40% of women who earn engineering degrees either leave the profession or never enter the field, leading to an engineering workforce that’s only about 13% female.
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PSDcast – Bringing Inductive Wireless Charging to Larger Devices
Eggtronic’s new E2Watt could bring inductive wireless charging to white goods, larger appliances, and even cars.
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PSDcast – Does Nuclear Power have a PR Problem?
There appears to be at least a slight disparity between nuclear’s actual record and its perceived image....
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PSDcast – The U.S. Ranks Very Low in the Battery Supply Chain
A recent report put China atop the list of the lithium-ion battery raw material supply rankings, with 80% of global refining capacity for raw materials needed for batteries. While the U.S. comes in at a rather paltry 15th.
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PSDcast – The World's First Holographic Hotel Check-In System
The global pandemic has fundamentally changed a number of societal norms – likely permanently. One of those changes is that people will take extra care to prevent the spread of infection, whether that’s using hand sanitizer, wearing masks in crowded social situations, or thinking twice about touching objects – say, touchscreen displays – that get a lot of traffic.
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PSDcast – Rad-Hard ICs Aboard the Hayabusa2 Spacecraft
On December 3, 2014, Japan’s space agency launched the Hayabusa2 spacecraft with a 6-year mission to retrieve asteroid samples from Ryugu. And throughout its mission, the Hayabusa2 had Renesas radiation-hardened ICs aboard.
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PSDcast – The Biggest Solar Power Project in Texas
As of 2020, Texas had a grid-connected photovoltaic capacity of nearly 8,000 megawatts, and just recently, Rosendin’s Renewable Energy Group (REG) began constructing the largest solar power project in the state.
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PSDcast – Battery Storage for Residential Solar
Residential solar has one major problem – most of the energy generated by these systems is lost or transferred to the grid, with little benefit to the homeowner. So how do we solve this major inefficiency?
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PSDcast – Is Energy Companies' Customer Data a Trade Secret?
We often focus on the privacy issues involved in data collection – and they are critically important – while neglecting the idea of data as a tangible and valuable resource (and how to protect it).
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PSDcast – Is Coal Headed Towards Early Obsolescence?
These days, clean energy is the topic du jour, and on a recent interview with ABC’s “The View,” newly appointed DoE chief Jennifer Granholm discussed what the administration’s energy policies could mean for future job growth. Specifically, Granholm said that coal miners whose jobs were phased out – intentionally or otherwise – could mine the critical materials that go into batteries.
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PSDcast – Formula E Gains World Championship Status
Formula E is the world’s first and largest all-electric, single-seater racing series, and ahead of their 7th season, they’ve officially gained World Championship Status. This year also marks the third consecutive season that AVX has joined with Mouser Electronics and TTI in supporting the Dragon/Penske racing team....
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PSDcast – A Wireless Battery Management System
Electric vehicles rely on battery management systems to maximize their power, range, and efficiency. Every battery cell in the EV has to be wired to a BMS, and since more cells means a higher charge capacity – leading to a longer electric range – manufacturers pack as cells in there as they can. And that many cells wired directly to the battery management system creates practicality issues, so a wireless battery management system is preferable....
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PSDcast – USB Power Delivery Solutions
Infineon just did a 4-part article series for us on USB power delivery solutions, and we thought it’d be instructive to take a deeper dive.
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PSDcast – Predictions for 2021
Since we’re always looking towards the future, we thought it’d be fun to try our hand at a few predictions for what we hope will be a far less catastrophic year. And to help with that, we’ve got our old friends at GaN Systems.
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PSDcast – Solving Range Anxiety with Charging Stations
For your average driver to feel comfortable taking an EV for anything but a short commute, they have to know that the electric equivalent to a gas station is right around the corner – or wherever they might take a road trip.
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PSDcast – Correcting the Gender Disparity in Engineering
Women in Electronics is a 501 c non-profit that’s dedicated to the professional and personal development of women in the electronics industry, and at their 4th Annual Leadership Conference, they recognized Holly Good with their “WE Recognizes” award.
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PSDcast – A Solar System for PBS on top of a Mountain
Every once in a while, we hear about a story that we just have to learn more about – so when we heard that K12 Energy installed a solar system for PBS on top of a California mountain, we had to investigate further!
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PSDcast – Using RFID Tech to Help Fight COVID-19
Powercast’s RFID Temperature Scanning System lets businesses easily monitor their employees’ temperatures as most of us return to the office and some semblance of normalcy.
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PSDcast – Do California Wildfires Emphasize Need for Green Energy?
As if 2020 couldn’t get any more FUBAR, wildfires have devastated California, with nearly 4 million acres destroyed and 30 deaths. Does this emphasize our need for renewable energy?
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PSDcast – Promoting Wind Energy w/ a More Efficient Turbine
The US lags far behind the rest of the world in renewables, with the one notable exception being wind power. So how do we move the renewable needle forward, and what role should government play vs. industry?
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PSDcast – Using Optical Sensors to Fight COVID-19
Touchless solutions are both quicker and more efficient, and they happen to dovetail perfectly with our newfound appreciation for personal space and avoiding germs whenever possible ....
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PSDcast – How can the Smart Grid Benefit all of Society?
Many feel that a successful smart grid rollout needs to be not only sustainable but beneficial to all members of society equitably. And just recently, the National Science Foundation awarded two grants totaling $6.3 million to the University of Massachusetts at Amherst to help ensure that equitable distribution ...
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PSDcast – Reliable Batteries for the Navy
The Navy is working on a number of high-power projects, including directed-energy weapons. And for those systems to function properly, they need robust batteries and efficient use of power and intermittent power ...
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PSDcast: Zinc Air Batteries and the Future of Energy Storage
It’s no exaggeration to say that more robust batteries will power the future. But how do we reach that new electronic renaissance? Will lithium ion fit the bill or should we consider alternatives?
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PSDcast – The H-1B Visa Restriction (Good for the Industry?)
You’ve probably heard that President Trump and the Department of Homeland Security took actions with mammoth ramifications for our industry. To whit, Trump restricted H-1B visas for engineers, computer programmers and other technical workers through 2020. Is this a boon for domestic employment or a shackle for the industry?
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PSDcast – A Wi-Fi System w/ 10x the Normal Range
A startup by the name of Morse Micro is developing the smallest Wi-Fi HaLow system-on-chip, which supposedly provides 10 times the range, 100 times the area, and 1000 times the volume of traditional Wi-Fi ...
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PSDcast – A Major Research Collaboration for Lead Batteries
With our big automotive electric and hybrid issue right around the corner, we thought it’d informative to revisit one of the most critical topics in that space – energy storage. And we can think of no better source for that topic than the Consortium for Battery Innovation ...
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PSDcast – Wireless Charging for Electric Vehicles
Two of the hottest topics that we’ve been covering rather extensively on the PSDcast are wireless charging and electric vehicles. Not coincidentally, the two topics often intersect ...
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PSDcast – Recharging Drones Wirelessly and Autonomously
As drones become more prevalent, they’re going to need more elegant charging solutions. And since many drones are made to function with minimal human interaction, the best way to charge them is autonomously and wirelessly ...
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PSDcast – GaN in Space
Efficient Power Conversion Corporation has teamed up with VPT, Inc. to form “EPC Space,” and according to early PR, its mission is “designing and manufacturing radiation-hardened GaN-on silicon transistors and ICs packaged, tested, and qualified for satellite and high-reliability applications.”
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PSDcast – Cooking the World's Fastest Pizza
One of the topics we cover on a regular basis is “thermal management,” and normally that means waste heat or cooling off electromechanical systems, but if we take it to the consumer side, it could refer to this neat story that crossed my desk about the world’s fastest pizza ...
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PSDcast -- Smart Control for At-Home Lighting Applications
With most of us stuck inside, I'm sure many of you are catching up on personal projects, including smart home systems and connected lighting. So I thought it'd be instructive (and hopefully entertaining) to discuss the potential for these exciting technologies, and we're excited to have Bruno Damien from On Semiconductor on the line ...
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PSDcast - An Open-Source Emergency Ventilator
Monolithic Power Systems has assembled an emergency ventilator inspired by the open-source MIT design, and their automated resuscitator mechanizes the human squeezing of the bag and helps where a full ICU ventilator isn't available. On today's show, we've got Aaron Quitugua-Flores from MPS to delve a bit deeper into their efforts to combat COVID-19 ...
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PSDcast - Using 3D Printing to Support the COVID-19 Fight
Texas Instruments is part of a growing worldwide movement to use 3D printing for medical gear and supplies. The team at TI Malaysia came up with a design for 3D-printed face shields that cuts printing time in half, and on today's show, we're chatting with Trevor Dowd from TI ...
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PSDcast - The All-GaN Vehicle and GaN in the Auto
The All-GaN Vehicle was developed by Nagoya University, with tech from GaN Systems, and it demonstrates the viability of GaN in the automotive space and any applications calling for higher voltages, frequencies, temperatures, and efficiencies. On this edition of the PSDcast, we've got our old friend Jim Witham, the CEO of GaN Systems, and we're looking forward to chatting about the GaN vehicle and future GaN applications ...
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PSDcast - The Load Dump TVS in the Auto Space
On today's PSDcast, we're doing things a little differently - we're going to give you a primer on the transient voltage suppressor (TVS) in what's become one of the most important application areas in our industry ...
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PSDcast - HIL Simulation for Electric Cars, Renewable Energy
A crucial step in the engineering workflow is real-time testing with hardware-in-the-loop (HIL) simulation. It comes after system-level simulation but before a final hardware design is decided, and it's become especially important with the increased demand for renewable energy and electric and hybrid vehicles. On today's show, we've got Tony Lennon, Market Manager, Power Electronics Control Design, at MathWorks ...
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PSDcast - Protecting Smart Cities from Cyber Attacks
In addition to connecting every device, vehicle, home, and city in a massive network, the Internet of Things presents a plum target for hackers -- possibly the biggest and most tempting prize ever conceived for cyber criminals. Today's guest just wrote a blog on this very topic, and as the VP of IoT/Embedded Solutions for Sectigo, Alan Grau spends a lot of time dealing with the potential threats to smart cities ...
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PSDcast - Off-Grid Solar for Work and Pleasure
Today's guest on the PSDcast spent his career living off-the-grid, and his company, GoSun, develops off-grid, solar solutions for cooking, cooling, phone charging, lighting and they're now developing products for water purification and shelter ...
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PSDcast - Lighting and Enhancing the Learning Environment
Today's PSDcast is on a topic we're happy to return to whenever given the chance. Midstate Energy just partnered with Flagstaff Unified School District (out of Flagstaff, Arizona) to provide infrastructure and lighting upgrades, leading to improved energy and operational efficiency, and - in a very literal sense - enhance the learning environment for students and faculty ...
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PSDcast - Automotive Data Centers and AI
With the new year upon us, we'd like to try our hand at some predictions -- some forecasting, if you will. One of the more interesting developments is this idea of vehicles becoming their own data centers. And just like regular data centers, vehicular data centers need to mind their thermal management. That plus the continued evolution of automotive AI should make for an interesting year. Chatting about this is Rohith Pai, director business development for Dialog Semiconductor.
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PSDcast - The Prospect of Regulating the IoT
We've spoken before on this show about how the Internet of Things creates a massive target for cybercrime, and even how hackers could use connected refrigerators and other white goods as a gateway into your home. Is further regulation necessary to help safeguard the devices and systems connected to the IoT? Discussing these issues is Yossi Appleboum, the CEO of Sepio Systems ....
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PSDcast - The Evolution of the Data Center
The data center is a cornerstone of most businesses, and with socio-economic uncertainties, cybercrime, distributed IT, and of course, the Internet of Things - both largescale and narrowband - the data center is undergoing dramatic changes.
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PSDcast - The Narrowband Internet of Things
A number of markets worldwide still don't have proper LTE coverage, let alone 5G or support for larger IoT networks, so the Narrowband IoT has become a viable alternative for solutions that are low-cost with long battery life and that're primarily indoors, and these applications are ideal for transmitting small bits of data over time.
Today's guest is Ryne DeBoer, with Morey, a manufacturing company that works with major mobile network providers (including Verizon) ...
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PSDcast - Responding to Cyber Threats with the Modern SOC
The IoT is on the horizon, and a world that's more connected is an even more tempting target for hackers and cyber criminals. So it goes without saying that the modern Security Operations Center has its work cut out for it. Here to talk about these issues is Jason Mical, who's the Cyber Security Evangelist at Devo ...
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PSDcast -Comparing Capacitive, Magnetic, and Optical Encoders
In this episode of the PSDcast, we're discussing the versatile little device known as the encoder - specifically, we'll be covering capacitive, magnetic, and optical encoders and comparing and contrasting each. Today's guest is Jeff Smoot from CUI Devices, and he wrote a blog that acts as a great primer on the subject ...
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PSDcast - RADAR for Autonomous Vehicles within the IoT
The move to autonomous vehicles has given a number of technologies the chance to shine, including as it turns out, old standbys like RADAR. On today's show, we've got Zach Karas, an automotive engineer at Analog Devices.
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PSDcast - Resilient Next-Gen Distribution Systems
Just recently, a company by the name of Anterix completed the first phase of a project with the DoE's National Renewable Energy Laboratory. Using Anterix's 900 MHz spectrum, NREL demonstrated increased reliability for distributed generation systems such as solar and wind using private LTE communications.
We've got Mike Brozek, Senior Vice Presidency of Technology and Engineering with Anterix, on the show today to discuss these issues ...
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PSDcast - Too Many Competing Standards in the IoT
Our November print issue of PSD deals with the Internet of Things, and not coincidentally, we've been talking about the IoT a lot lately. But one aspect we haven't really discussed is the interoperability (or lack thereof) of various, competing standards.
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PSDcast - Preparing for 5G Without Neglecting 4G
We've spoken a lot about 5G on the PSDcast, and for good reason - 5G is the undisputed future of telecommunications, and the industry is definitely trending in that direction. But...in the process of switching over, portions of the industry are neglecting what we already have - namely, 4G. On today's show, we're chatting with Marco Contento from Telit about treading this delicate balance of preparing for the future without jettisoning the present.
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PSDcast - A Big Win at The Hyperloop Pod Competition
In this episode of the PSDcast, we're talking about The Hyperloop Pod Competition and the future of transportation! For the fourth year in a row, the Technical University of Munich took home the top prize (in no small part due to 420 chips from Infineon), and we've got Mathias Kiele-Dunsche, Senior Manager Application Engineering from Infineon, on the show to discuss the big win.
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PSDcast - Adding Bluetooth Support to the Samsung Galaxy Fit
Every consumer device invariably touches our industry at some point, and to that end, Dialog Semiconductor recently announced that they're adding Bluetooth low-energy connectivity to the latest Samsung Galaxy Fit.
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PSDcast - Protecting your Refrigerator from Hackers
One of the more interesting beneficiaries of the Internet of Things is white goods, especially as connected appliances become the norm. Unfortunately, this also provides an irresistible target for hackers ...
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PSDcast: Save Energy w/ Micromobility (+ Electric Scooters)
In this episode of the PSDcast, we're chatting with the founder of Electric Scooter Insider, Josh Frisby, about cutting back on fossil fuels through micromobility. Josh is fully in favor of alternative energy, but he wants to present an objective analysis of the true costs (and benefits) of plug-in EVs like electric scooters ...
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PSDcast - Maintaining one of the Largest Solar Power Plants
In this episode of the PSDcast, we're chatting with Cone Drive about the company's role in keeping one of the world's largest operational solar power plants going ...
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PSDcast - The SiC Partner for Volkswagen's FAST Network
In this episode of the PSDcast, we're talking to Cree about Volkswagen's FAST (or Future Automotive Supply Tracks) supplier network. Cree was recently selected as the exclusive silicon carbide partner for FAST ...
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PSDcast - The Global Deployment of 5G Technologies
5G's the future of telecommunications, and as such, it's significantly faster and more reliable than the status quo. And in this episode of the PSDcast, we're chatting with Ken Bednasz at Telit about 5G and its global rollout. Telit's one of the leading enablers of the IoT, so they have a rather unique perspective on these issues and 5G's potential ...
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PSDcast - Qualifying SiC Devices to Stringent Standards
In this episode of the PSDcast, we're talking to Avi Kashyap with Microchip about one of the biggest challenges for silicon carbide vendors - qualifying their SiC devices to stringent industrial, automotive, and harsh environment standards, one example being AEC- Q101, a stress test qualification for automotive-grade discrete semiconductors. And those challenges will escalate with GaN and SiC ballooning in popularity ...
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PSDcast - A Design Win for Students in Massachusetts
In this episode of the PSDcast, we're discussing an engineering design win that happens to benefit over 26,000 students.
Since 2009, Generac Industrial Power has held its Engineering Power Symposium, and the highlight of the event is its Project of the Year Award. And this year, Generac gave the prestigious honor to the Authorized Services of New England and the Springfield School District for their 1,500 kilowatt Modular Power System which supports a culinary center in Springfield, Massachusetts ...
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PSDcast -Adopting the 48 V Battery
In this episode of the PSDcast, we're chatting with Vicor about vehicle electrical requirements. The modern automobile - especially EVs and hybrids - has fostered the adoption of the 48 V battery ...
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PSDcast - Building out the 5G Infrastructure
In this episode of the PSDcast, we're discussing 5G and what it'll take to build out the infrastructure. It's no exaggeration to say that 5G will transform telecommunications as we know it and further enable the Internet of Things, but a lot of work remains ...
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PSDcast - Application Trends in SiC
In this episode of the PSDcast, we're chatting silicon carbide with UnitedSiC (that's United Ess-Eye-See - no one on this podcast is "sick," pronunciations notwithstanding ). Wide bandgap semiconductors, including SiC, just might be the most ubiquitous topic in the industry, and there's a good reason for that. Listen for more ...
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PSDcast - GaN FETs for Satellite Applications
In this episode of the PSDcast, we're chatting with Renesas about GaN FETs for satellites. Wide-bandgap semiconductors have enabled a host of applications, or boosted their efficiency, and for gallium nitride field-effect transistors, one of the more interesting applications is literally out of this world.
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PSDcast - Natural Spectrum LEDs at the Grevin Wax Museum
Most of us intuitively feel that natural sunlight is better than artificial light, whatever the color temperature. And the science backs it up. But today, we're focusing on the aesthetic qualities, and just last month, Seoul Semiconductor announced that their natural spectrum LEDs had been adopted for use at the Grevin Wax Museum in Paris ...
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PSDcast - The World's First Quantum Dot LED
At Lightfair 2019, OSRAM showed off the world's first quantum dot LED brought to market. And in this episode of the PSDcast, we're chatting with Dr. Juanita Kurtin, Director of Materials Research at OSRAM Opto Semiconductors about this new development ...
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PSDcast - Infineon's Electric Vehicle Alliance w/ Volkswagen
In this episode of the PSDcast, we're discussing an electric vehicle partnership between Infineon and Volkswagen, specifically the latter's "FAST" supplier network (or Future Automotive Supply Track) ...
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PSDcast - LED No-UV lighting
In this episode of the PSDcast, we're discussing LED no-UV lighting. In our May issue, we published an article with the apt title "The Future of No-UV Lighting is LED", and the author from Access Fixtures mentions some of the intrinsic disadvantages of UV light in a manufacturing environment and why this has brought about a new solution ...
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PSDcast - Wireless Power with Infrared Light
In this episode of the PSDcast, we're discussing a unique approach to wireless power - Israeli start-up Wi-Charge uses infrared light to transmit usable energy ...
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PSDcast - A New Wireless Charging Alliance
In this episode of the PSDcast, we're chatting with GaN Systems about a new wireless charging collaboration with NuCurrent ...
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PSDcast -Harvesting Wave Power
In this episode of the PSDcast, we're examining wave power - and why no one has managed to harness it properly for well over a century. Over in Finland, AW Energy just earned a prestigious manufacturing certification from Lloyd's Register for their WaveRoller technology, and we're chatting with Christopher Ridgewell, CEO of AW-Energy Oy ...
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PSDcast - Transformer-Less AC-DC Converters
In this episode of the PSDcast, we're chatting with Helix Semiconductors about the idea of transformer-less AC-DC Converters. We're all familiar with transformers and their role in ac-dc conversion circuits, but lately, their disadvantages have become a lot more blatant ...
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PSDcast - A Solar Energy Parking Canopy
In this episode of the PSDcast, we're chatting with AVX Corporation about a solar energy parking canopy they recently installed at their corporate headquarters in Fountain Inn, South Carolina ...
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PSDcast - Addressing GaN's Myths
In this episode of the PSDcast, we talk about several of the myths that have held gallium nitride back from wider market dissemination ...
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PSDcast - Hybrid Cloud Computing
In this episode of the PSDcast, we're talking to Jeff Kennedy from Eaton about hybrid cloud computing. In recent years, companies have increasingly begun relying on a combination of public and private cloud services known as the hybrid cloud ...
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PSDcast - Galvanic Isolation for Electric Vehicles
In this episode of the PSDcast, we're chatting with Silicon Labs' John Wilson about signal and power isolation for electric vehicle systems ...
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PSDcast - The Future of Energy Storage
In this episode of the PSDcast, we're chatting with one of the leading voices on lead battery innovation about the future of energy storage. Energy storage has become vitally important in recent years, and for more than 25 years, the Consortium for Battery Innovation has helped develop advanced lead battery technologies ...
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PSDcast - Getting Women Interested in STEM
In this episode of the PSDcast, we're celebrating Women's History Month by addressing the gender imbalance in STEM and what can be done to attract more women to the engineering fields. Dr. Isabel Yang, the CTO of Advanced Energy, provides some fascinating insights ...
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PSDcast - Promoting Wide-Bandgap Power Electronics
In this episode of the PSDcast, we're discussing the past, present, and future of wide bandgap semiconductors. For the last four years, one of the biggest advocates for wide bandgap devices has been PowerAmerica, a Department of Energy institute with the stated goal of accelerating commercialization of wide bandgap in the U.S. ...
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PSDcast - Watch Recharges from Body Heat or the Sun
In this episode of the PSDcast, we're chatting with Matrix Industries about the PowerWatch 2, a smartwatch that harvests energy from body heat and includes solar capabilities ...
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CES 2019 - Wireless Charging Grips for the Nintendo Switch
In this episode of the PSDcast, we're recapping CES 2019 with a cool wireless charging application - wireless charging grips for the Nintendo Switch - courtesy of our old friends at Powercast ...
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PSDcast - Wearables and the Future of Healthcare
In today's episode of the PSDcast, we're chatting with Maxim about wearables and their vital importance to the future of healthcare ...
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PSDcast – A Self-Powered Bluetooth Sensor at CES 2019
In this episode of the PSDcast, we’re previewing CES 2019 with an industry first. EnOcean comes aboard the show to discuss the industry's first self-powered Bluetooth sensor for intelligent lighting control ...
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PSDcast - Preventing Catastrophic Damage to Wind Turbines
In this episode of the PSDcast, we're discussing wind power and solving one of the most common problems associated with the turbine generators ...
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PSDcast - EcoCAR and the Future of Automotive Technology