EDN

Gate drivers tackle 220-V GaN designs

Two half-bridge GaN gate drivers from ST integrate a bootstrap diode and linear regulators to generate high- and low-side 6-V ...
IEEE

Optimization of Control Strategy for Dual-motor Coupling Propulsion System Based on Dynamic Programming Method

Abstract: The configuration of single-motor direct drive or single-motor coupling with a multi-speed transmission adopted by most domestic battery electric buses has problems such as low overall ...
IEEE

Sensorless control of an interior permanent magnet synchronous motor based on an adaptive sliding mode observer using position error extraction method

Abstract: In this paper, an adaptive observer based on sliding mode (AO-SM) for sensorless backstepping control of interior permanent magnet synchronous motor (IPMSM) is proposed. The adaptive ...
SFGate

Newsom drops pledge to replace popular program cut by Trump in California

Gov. Gavin Newsom signed six energy and climate bills in San Francisco on Friday morning, after delivering an impassioned speech about the need for California to counter the “environmental injury” of ...
SFGate

Calif. utility giant accused in Eaton Fire to launch compensation program as lawsuits mount

Around nine months after one of California’s most destructive wildfires scorched through Los Angeles, Southern California Edison is offering residents thousands of dollars after the utility’s ...