EDN

GaN transistor cuts losses and heat

EPC’s first Gen 7 eGaN power transistor, the 40-V EPC2366, delivers up to 3× better performance than equivalent silicon ...
IEEE

Current-Regulated V/f Control for an Induction Motor using SiC-based Current Source Inverter

Abstract: This paper proposes a current-regulated V/f controlled induction motor drive using a Silicon Carbide MOSFET-based Current Source Inverter (CSI). While the Voltage Source Inverter (VSI) based ...

Mark Tully: A child of India, voice of Indians

Mark Tully's death marks the end of an era; he was the trusted voice of India for millions, known for insightful reporting ...
Tech Xplore

A smelly snapshot of the current state of electronic noses for robots

Robots are getting better at sniffing out smells thanks to improvements in electronic noses (e-noses). A comprehensive review ...
IEEE

An Open-circuit Fault Diagnosis Method of H-Bridge Semi-Controlled Rectifier for DSEG Based on the Power Transistor Current

Abstract: The H-bridge semi-controlled rectifier (HBSCR), with its advantages of high output power, short commutation time and low loss, has become one of the potential options for the controlled ...
AZoOptics

Transient Electroluminescence Helps Explain How Perovskite LEDs Work Under High Current

The review discusses transient electroluminescence (TrEL) as a tool for analyzing carrier dynamics and efficiency roll-off in perovskite light-emitting diodes.