Using variable speed drives on pumps reduces parasitic energy loss, enables proper maintenance and lowers capital costs.

This paper presents an ac-dc LED driver that consists of two-parallel inverted buck converters. To buffer the twice-line-frequency energy, one inverted buck converter (also known as a floating buck ...

This paper discusses performance improvements achieved in two power system software modules through the use of parallel processing techniques. The first software module, EVARISTE, outputs a voltage ...