Amphenol Advanced Sensors now offers its Coolant Leak Detection Sensor to detect the presence of water and coolant in an EV battery pack enclosure, enabling the Battery Management System (BMS) to take proper countermeasures to reduce the risk of pack failure and electrocution. While substantial design measures are taken to prevent water intrusion into battery… Read more »
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Tesla surprises with Q1 profit, has “record backlog” of orders
Tesla has extended its earnings streak, posting a surprise profit in the first quarter, typically a tough one for automakers. The company reported record levels of production, and says its vehicle order backlog is the highest it’s ever been. “Q1 2020 was the first time in our history that we achieved a positive GAAP net… Read more »
Whitepaper: Inverter reference design combines system safety concepts
Sponsored by NXP Semiconductors Power inverter safety system concept for ISO 26262 By Erik Santiago & Antoine Dubois, NXP Semiconductors One of the indisputable facts about the automotive industry is that the overall electronic system content in vehicles is increasing. As vehicles become more sophisticated and include features that sense, think and act for the… Read more »
Ford cancels Rivian EV project due to “current environment”—development of new gas models continues
We’re learning more about the coronavirus every day. Now it seems that it infects EVs, but not ICE vehicles. Ford and Rivian have canceled their plans to jointly develop an EV for the Lincoln brand, citing the “current environment” around the ongoing coronavirus crisis as the reason. Although development of some of Ford’s new gas-powered… Read more »
Renault to sell only electric cars in China
Renault has announced that in the future, it will concentrate on electric vehicles and light commercial vehicles in the Chinese market. The French automaker has withdrawn from its joint venture with Dongfeng, under which it had built ICE vehicles, including the Captur, Kadjar and Koleos SUVs, in Wuhan. The Renault Group set up joint ventures… Read more »
Volkswagen Group forms joint venture to build fast charging stations for Chinese market
Volkswagen Group Components and startup Shanghai DU-POWER New Energy have formed a joint venture to produce “flexible quick charging stations” in China. The two companies will each own 50% of the JV, which will be located in the Suzhou Wuzhong Development Zone, near Shanghai. Series production is scheduled to start in the second half of… Read more »
dSPACE offers a complete solution for developing and testing new charging tech
The dSPACE DS5366 Smart Charging Solution offers auto manufacturers and providers of charging stations a complete solution for developing and testing technologies for smart charging. The solution adheres to international standards, guarantees interoperability, and supports developers of on-board chargers, charging columns, and, in the future, inductive charging systems, by offering a range of test options… Read more »
New report from Ricardo analyzes global fast charging market
A new report from engineering consultancy Ricardo describes the rapidly changing market for DC fast chargers, and the implications for vehicle makers, supply chains, charging infrastructure providers and equipment manufacturers. High Voltage and Fast Charging for Electric Vehicles is aimed at suppliers of charging equipment and on-board electric powertrain products, energy companies and infrastructure providers,… Read more »
MAHLE opens battery module testing and development facility
MAHLE Powertrain has opened a new facility for the extensive testing of EV battery modules. The facility, based at the company’s Northampton technical center, enables the strip-down and disassembly of modules and compact vehicle batteries for post-test assessment, and provides a climate-controlled environment to carry out real-world simulated testing with the aim of streamlining the… Read more »
How to maximize safety in advanced battery systems
By Markus Beck, Sensata Technologies In advanced battery systems, the quality of the power electronics helps determine the quality of the final product, its level of functionality, and its reliability. This is emphasized in the latest battery power management and charging systems that use wide-bandgap semiconductors and improved power topologies. In such advanced electronics, if… Read more »