Electronic Design

Swing Aboard the 800-V Bus: NVIDIA’s AI Power Architecture and the Chips to Drive It

Electronic Design has curated a series of white papers that help you understand NVIDIA’s 800-V DC power architecture for “AI ...
Tech Xplore

Silicon carbide-based motor drive enables a smaller, lighter electric aircraft engine

A hybrid Cessna 337 taxied down a Southern California runway and lifted into the air. The plane, a type commonly used as an air taxi between islands, had a traditional gas-powered motor in the nose ...
IEEE

Two-Stage Optimal Design of Concentric Ferrite PM Layer IPMSM for Micro-EV Traction Considering Driving Characteristics

Abstract: In this article, the interior permanent magnet synchronous motor (IPMSM) using ferrite permanent magnet (PM) for micro-electric vehicle (EV) traction is proposed. The characteristics of ...
IEEE

Quantitative Diagnosis of Micro-Short-Circuit Fault for Lithium-Ion Batteries Based on Correlation-Reconstructed Voltages

Abstract: Short circuit (SC) is an important cause of thermal runaway in electric vehicles (EVs) batteries. A battery model is a valuable tool for quantitatively diagnosing micro-SC (MSC) faults to ...