Pickering Interfaces has announced a new family of high voltage programmable resistor modules in a compact single-slot PXI and PXIe form factor, model 40-230 (PXI) and 42-230 (PXIe), providing a ...

Abstract: Optimizing high-performance power electronic equipment, such as power converters, requires multiscale simulations that incorporate the physics of power semiconductor devices and the dynamics ...

Abstract: This paper presents the theoretical analysis and simulation verification of a high efficiency parallel-circuit class-EF power amplifier with harmonic injection. Compared with the classical ...

Base Power has built one of the largest battery storage systems in Texas in two years — and now it wants to grow faster. The Austin-based startup, which had raised $200 million in April, is back with ...

This is read by an automated voice. Please report any issues or inconsistencies here. President Trump is now increasingly at odds with some of his own judicial appointees. The situation is poised to ...

Executives now expect to spend between $28 billion and $29 billion through 2028 and see opportunities for at least $4 billion worth of projects that aren’t yet in their plans.... Visibility gaps in ...

Sudan plunged into a civil war in April 2023 after a vicious struggle for power broke out between its army and a powerful paramilitary group, the Rapid Support Forces (RSF). It has led to a famine and ...

U.S. strikes on boats that President Trump says are drug smugglers have unsettled America’s biggest trading partner, where powerful criminal groups produce and smuggle drugs. U.S. strikes on boats ...

Renewable energy overtook coal as the world's leading source of electricity in the first half of this year - a historic first, according to new data from the global energy think tank Ember.