Dukosi will be using Keysight Technologies‘ SL1001A Battery Test System to support the development of battery degradation tracking and prediction algorithms, as well as state-of-charge monitors. Dukosi is working with the Battery Advances for Future Transport Applications (BAFTA) project to develop a framework to optimize performance and system management for safer and more efficient battery… Read more »
Author: Tom Lombardo
Dow introduces new silicone technologies for EVs
Chemical giant Dow has introduced three new silicone technologies for EV electronics applications. The products—DOWSIL TC-2035 CV Adhesive, DOWSIL TC-4551 CV Gap Filler and DOWSIL TC-4060 GB250 Thermal Gel—are designed for reliable performance, high thermal conductivity, efficient heat dissipation and easy processing. “EVs require material technologies that optimize their sophisticated electronics, including power electronics and… Read more »
Wabtec’s battery locomotive lowers fuel consumption by 11 percent in pilot
Wabtec has announced that its FLXdrive battery-electric locomotive delivered more than an 11 percent reduction in fuel consumption and greenhouse gas emissions, the equivalent of 6,200 gallons and 69 tons, respectively. The 430,000-pound FLXdrive features 18,000 lithium-ion cells with a total capacity of 2.4 MWh. The locomotive charged at the rail yard and recharged during… Read more »
Nexperia’s new 40 V MOSFETs for automotive and industrial applications
Nexperia has announced new 0.55 mΩ RDS(on) 40 V power MOSFETs in the LFPAK88 package for automotive (BUK7S0R5-40H) and industrial (PSMNR55-40SSH) applications. The company says the devices are the lowest RDS(on) 40 V parts it has ever produced. They deliver higher power densities than traditional D2PAK devices and offer improved performance in both avalanche and… Read more »
HORIBA introduces new solutions for EV development and testing
HORIBA, a provider of analytical and measurement systems, has introduced a range of solutions for the different stages of EV development and evaluation, such as material characterization and component, system and full vehicle testing. Solutions are available for the full range of vehicle types, from light- to heavy-duty vehicles to off-highway equipment. HORIBA serves all… Read more »
HPQ Silicon: a project for the development of silicon-based anode materials
HPQ Silicon has announced that HPQ, PyroGenesis Canada and the Énergie Matériaux Télécommunications Centre (ETM) of the Institut national de recherche scientifique (INRS) have set up a research project focused on the development of silicon-based materials as active anodes for lithium-ion batteries. HPQ and PyroGenesis will be responsible for the production of silicon materials from… Read more »
AMADA WELD TECH introduces modular resistance welder compacting unit
AMADA WELD TECH has introduced a redesigned wire compacting unit for its line of modular resistance welders that are used for battery power cabling in EVs. Built for stranded wires, the modular compacting unit is designed to provide precise, fast, and reproducible adjustment after electrode exchange. This new product replaces the previous open C-frame box… Read more »
Power Integrations new automotive-qualified silicon diodes for high-switching-speed designs
Power Integrations, a maker of high-voltage integrated circuits for energy-efficient power conversion, has announced its 600 V, 12 A Qspeed diode, the AEC-Q101-qualified QH12TZ600Q. The company says the device’s Qrr of 14 nC at 25° C improves the efficiency of an onboard charger’s PFC stage and reduces the thermals of the PFC MOSFETs. Senior Product… Read more »
Novonix expands anode materials business
Novonix has announced its plan for the next phase of growth for Novonix Anode Materials in Chattanooga, Tennessee. Novonix is under contract to purchase a building formerly owned by Alstom, which it plans to retrofit. The 400,000-square-foot plant, the company’s second facility in Chattanooga, will accommodate a planned 8,000-ton-per-year production operation. This phase of growth… Read more »
Hexagon adopts Fugaku supercomputer for aircraft and EV simulations
Hexagon has adopted the Fugaku supercomputer to run complex CFD (computational fluid dynamics) simulations. The company’s Manufacturing Intelligence division is using the supercomputer to explore the performance of next-generation aircraft and EVs. Hexagon says its Cradle CFD customers will have the opportunity to tap into the ARM-based Fugaku computer architecture to perform complex simulations, such… Read more »
