EDN

Crowbar circuits: Revisiting the classic protector

Crowbar circuits have long been the go-to safeguard against overvoltage conditions, prized for their simplicity and ...
Torque News

2026 Ram Big Horn Owner Says His Heated Seats & Steering Wheel Don’t Get Very Warm, He Adds, “I Even Upgraded From Cloth to Leather, and the Dealer Hasn’t Bee…

Is your 2026 Ram Big Horn leaving you out in the cold? One owner upgraded to leather only to find his heated seats and ...
Torque News

“I Traded My 2022 Ram For This 2025 Ram Laramie, Paid $77K, and 325 Miles In, My AC Doesn’t Work, AC Is On, Fan Is On Max, Ram Has To Do Better Than This”

A 2025 Ram Laramie owner paid $77k only to have the AC fail at 325 miles! With the fan on max and having zero cooling, this ...
IEEE

A Real-Time Junction Temperature Evaluation Method Based on the Reduction Thermal Model for IGBT Module of Traction Converter

Abstract: The insulated-gate bipolar transistor (IGBT) module is a critical component of the traction converter in rail transit vehicles, and its reliability is essential for the safe operation of ...
IEEE

Analysis of the Influence of Bond Wire Aging on Junction Temperature Estimation in IGBT Modules

Abstract: The Insulated Gate Bipolar Transistor (IGBT) is a core component in power electronic systems. The inevitable trend towards higher power density and reliability in future power electronic ...