Silicon Mobility, a provider of digital controls for EV powertrains, says its control system improves inverter and motor efficiency by 2% to 4.6% compared to the industry-standard SVPWM control technique. During the 34th International EV Symposium, Silicon Mobility and Cascadia Motion presented their latest research results, in which Optimized Pulse Pattern (OPP) modulation increased the… Read more »
Tag: The Tech
GM reveals more technical details of its Ultium battery packs
GM has big plans to release as many as 30 new EV models by 2025—the company claims that, by 2035, its only ICE vehicles will be heavy-duty trucks. The new Ultium battery system is at the heart of GM’s electrification strategy. GM says the Ultium system delivers a pack-level cost close to the magic number… Read more »
Verkor raises €100 million to build European battery gigafactory
Less than a year after its launch, French industrial company Verkor has raised €100 million in a funding round co-led by EQT Ventures and Renault Group, with the participation of the French government and the Auvergne-Rhône-Alpes Region. The funding will support the company’s expansion and the construction of the Verkor Innovation Centre (VIC), where the… Read more »
Electrical Components International acquires Promark Electronics
Electrical Components International (ECI), a global supplier of wire harnesses, electrical components and sub-assemblies for industrial markets, has acquired Promark Electronics. Founded in 1987, Promark Electronics is a manufacturer of wire harnesses and cable and electromechanical assemblies used in commercial electric vehicles and other products. As demand for commercial EVs has grown, Promark has developed… Read more »
New 3-phase High-Voltage Breakout Module for electrical power analysis of vehicle powertrains
Sponsored by CSM CSM Gmbh, the industry leader of innovative measurement and data technology for 38 years, announces the newest product to its suite of measurement modules for the development of electric vehicles. This new HV Breakout-Module has been specifically designed to meet the international safety standards required for the use of equipment in high-voltage… Read more »
Skeleton Technologies raises €70 million to develop EV batteries and supercapacitors
Skeleton Technologies, a maker of energy storage devices, has secured an additional €29 million in Series D financing, bringing its total Round D financing to €70.4 million. “Unlike Tesla, Panasonic or LG, who use similar raw materials and compete in engineering, Skeleton has focused on vertical integration based on our proprietary curved graphene material,” said… Read more »
Reduce battery weight by using these state-of-the-art TIM products
Sponsored by WACKER Thermal Efficiency The needs of automotive and general electronic devices can vary based on application. In most applications, efficient thermal management is crucial to prolonging the life of the essential electronic components. For example, a heat sink is often used to pull heat away from electronics. But even when pairing a heat… Read more »
BMW begins E-drivetrain production for its iX and i4 electric models
Production of BMW’s fifth-generation high-voltage batteries and battery modules for use in the BMW iX and i4 is now underway at the Competence Centre for E-Drive Production in Dingolfing, Germany. At the same time, the company is increasing production capacity for its fifth-generation electric motor, which has been built in Dingolfing for the iX3 since… Read more »
Marposs updates its Optoquick inspection system from motor shafts and other cylindrical components
Marposs, a specialist in measurement, inspection and test technologies, has announced a new generation of its Optoquick measuring system, which combines a touch measuring system and an automatic stylus changing system. Within a measuring cycle, the contact sensor stylus can automatically be exchanged with the new multi-axis G65 contact gauge, enabling measurement of non-visible features… Read more »
Dukosi selects Keysight’s Scienlab for battery module development
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 »
