Abstract: Application of TMS320F2812 in the power metering system for electric engines is described, the system uses two-wattmeter to measure electrical power, only collect UAC, UBC, iA, iB, which can ...

Abstract: In this paper, the active filtering theory of the three-phase power supply system was further improved by developing three new control strategies for three-wire shunt active filter (SAF) in ...

Wattmeters are instruments used to measure electrical power. They: Measure active electrical power in watts for various applications. Are used in industrial, commercial, and residential energy ...

Can you chip in? This year we’ve reached an extraordinary milestone: 1 trillion web pages preserved on the Wayback Machine. This makes us the largest public repository of internet history ever ...