porn porntube

Technical Features

December 2012
 Electric Vehicle Power Electronics Push Test Equipment Performance Limits

Figure: LV123 Operational status vs. operating voltage ranges

Power Electronics in New Vehicle Systems Automotive electronics are changing in dramatic ways. While it is true that “traditional” internal combustion engine vehicles still dominate the market, the automotive world is racing into a disruptive future. The market demand for reduction in the use of fossil fuels
. . . Read More
Date:
06/30/2020
Power inductors and peak-current handling capability

Click image to enlarge

Figure 1: Inductor-current waveform

As high-tech electronic products and their power supplies continue to shrink in size, design engineers should look closely at the peak-current handling capability of power inductors. Design engineers
. . . Read More
Date:
12/23/2012
Thermal design considerations for thin power MOSFETs

Click image to enlarge

Figure 1: SOA (a) and ZthJC (b) charts for the BSC014N04LS

Thermal challenges accompany almost all advances in power-electronic designs. Load cases not covered under a datasheet's parameters are often particularly problematic. Each new MOSFET generation
. . . Read More
Date:
12/19/2012
String central inverter system

Click image to enlarge

Planners of photovoltaic power plants are no longer bound to string inverter concepts if multiple MMP(maximum power point)-trackers are required. Central inverter systems are, today, standard for
. . . Read More
Date:
12/18/2012

Designers of solar power—photo-voltaic or PV—generating systems face some of the same problems as their counterparts in any other power-related technology: the need to constantly improve performance, reliability, longevity, and—above all—efficiency. As with any engineering endeavour, improved performance re
. . . Read More
Date:
12/12/2012
Designing a DiSEqC-antenna phantom power-supply

Click image to enlarge

Figure 1: The DiSEqC application circuit

The DiSEqC (digital satellite equipment control) standard is a communication protocol developed by Eutelsat used between a satellite receiver (decoder), defined as the master, and satellite peripheral
. . . Read More
Date:
12/04/2012