Fireworks during AC/DC's summer gig at Edinburgh's Murrayfield stadium broke permitted noise levels, according to environmental health officers. City of Edinburgh Council received eight official ...

AC equipment made by Carrier, a century-old company that's now trying to reshape the impact that home-cooling systems have on the grid (Carrier) The U.S. is a nation of air-conditioned houses, and ...

Abstract: Single-phase AC-DC power converters face the challenge of twice-grid frequency power ripple (TGFPR) caused by power imbalance, requiring the use of large DC-side capacitors. Active power ...

A federal regulation limiting which parties can be charged fees when a shipping container takes up space for too long in a marine terminal was tossed Tuesday by the DC Circuit. The Federal Maritime ...

D.C. Circuit Judge Robert Wilkins seemed skeptical of the government’s argument that employees contesting their terminations must to do so on a case-by-case basis before the Merit Systems Protection ...

Abstract: the solid-state DC circuit breaker based on power electronic devices has the advantages of short action time, long service life, etc., and has a wide range of application scenarios in the ...

Cost remains one of the biggest challenges of electric vehicles and the single most expensive piece in an EV is the battery, followed by the power electronics module (PEM) and drive units. Electricity ...

A federal appellate panel in Washington declined to let President Donald Trump fire Lisa Cook from the Federal Reserve Board of Governors while her lawsuit challenging her firing proceeds. The order ...