IEEE

Design and Testing of a 6.5 kV Submodule Based on a 10 kV SiC Power Module

Abstract: This paper presents a half-bridge submodule design based on a 10 kV SiC MOSFET XHV-9 power module. The design of the gate driver, isolated power supply, and busbar are presented. High ...
The Australian

Artemis II’s next challenge: the heat and high stakes of a fiery re-entry

During descent, the Orion capsule where the astronauts have been living and working will slam into the planet’s atmosphere, exposing it to a firestorm reaching 5000 degrees Fahrenheit (2760C). The ...
Forbes

Instead Of An Aircraft Carrier, This Ship Will Recover The Orion Spacecraft

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. The Amphibious transport dock USS John P. Murtha (LPD 26) will recover the Orion space ...
IEEE

High-Volume OTA Production Testing of Millimeter-Wave Antenna-in-Package Modules

Abstract: This article discusses challenges and methods for production-level over-the-air (OTA) test of antenna-in-package (AiP) modules comprising antenna arrays operating at millimeter-wave ...
pv magazine International

UNSW unveils new ageing method to assess TOPCon solar module degradation

UNSW researchers developed a chemically selective, nitrate-based, single-sided accelerated ageing method for TOPCon solar cells that replicates the mildly acidic environment inside EVA-encapsulated ...