If you want to convert one voltage to another, what do you do? Well, if you are talking DC voltages today, you’ll probably use a DC to DC converter. Really, these converters generate some sort of AC ...

Electricity comes in two basic forms: Alternating Current (AC) and Direct Current (DC). DC is handy to use and is easy to analyze. However, AC has some useful properties too. In particular, AC current ...

Zero voltage switching in power-conversion applications holds the key to efficiency improvements. Here we look at how ZVS-based designs can deliver those improvements across the widest possible load ...

MUMBAI: The Central Railway successfully completed the conversion of the overhead power supply system from 1500 Volt DC to 25,000 Volt AC traction on the rail route connecting CST and Thane. This ...

Marotta Controls has expanded its 1-STEP switching power supply product line with its fourth variant, the PS11200. Designed to replace legacy 400-A solutions, which typically produce unregulated or ...

Overhead wires on the Harbour and Trans-Harbour corridors are 17 times more powerful as CR completed its conversion from DC to AC traction on Sunday Overhead wires on the Harbour and Trans-Harbour ...

ATLANTA — Norfolk Southern marked a major milestone last month when AC44C6M No. 4947 rolled out of the Juniata Locomotive ...