MAHLE Powertrain has completed two new testing facilities designed for EVs and hydrogen vehicles in Northampton, England. MAHLE Powertrain has used £15 million ($17.7 million) in investments over a 5-year period to build the new facilities, which will provide engineering services to support its customers. Manufacturers can rely on the Vehicle Development Centre to test… Read more »
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The role of haptics in automotive electronics
Sponsored by TDK There is little doubt that the automobile has changed society over the past century. Cars have increased personal mobility, changed the way purchased goods are transported and revolutionized mass manufacturing. For many, driving an automobile is a rite of passage. To them, the feel of a car on the open road is… Read more »
Qualcomm’s new powerline communication device enables charging station-smart grid communications
Qualcomm’s next-generation powerline communication (PLC) device, the QCA7006AQ, is designed to enable CCS charging station communications. The new PLC device is based on Qualcomm’s QCA700X family of products, which have been widely adopted in EV on-board charging units and charging stations. The QCA7006AQ is compliant with the HomePlug Green PHY (HPGP) specification for vehicle-to-grid (V2G)… Read more »
Solid Power producing solid-state cells on pilot line
Solid Power (Nasdaq: SLDP), a developer of all-solid-state battery cells for EVs, has completed installation of a pilot production line designed to produce EV-scale solid-state cells. The company intends to produce its Silicon EV Cells, which use over 50% active silicon in the anode, for internal testing before delivering them to its automotive partners BMW… Read more »
Silicon carbide is becoming the material of choice for EV power electronics
Silicon carbide is a hot topic in the power electronics field these days. As a recent article in the New York Times explains, SiC is a wide-bandgap (WBG) material that designers are increasingly choosing to make power electronics devices more efficient. WBG advantages The WBG classification has profound implications for device behavior and performance. This… Read more »
J.D. Power survey: Consumers interest in EVs is growing, but they need more information
A new survey by consumer research specialist J.D. Power finds that US auto shoppers are more likely than ever to consider buying a pure EV, mostly thanks to the growing selection of models. New offerings from trusted brands are turning EV skeptics into possible EV purchasers. The J.D. Power 2022 U.S. Electric Vehicle Consideration Study,… Read more »
Kempower’s new scalable, modular fast charging solutions
Finnish EVSE manufacturer Kempower introduced its newest fast charging solutions at the recent Autopromotec show in Bologna, Italy. On display and available for customer testing were the Kempower S- and C-Series fast-charging system and the Kempower T-Series movable DC fast charger. Kempower’s fast chargers are modular and scalable to address many different customer needs. Charging… Read more »
Power Integrations introduces new line of gate-driver boards
Integrated circuit maker Power Integrations has introduced a new line of gate-driver boards designed for electric buses and trucks as well as electric construction and agricultural equipment. The SCALE EV gate-driver boards are rated at 1,200 V for 400 V and 800 V systems. Each is composed of two reinforced gate-drive channels, associated power supplies and… Read more »
J.D. Power: Most EV smartphone apps leave much to be desired
Modern drivers depend on smartphone apps to manage charging and other vehicle functions. However, it will probably be no surprise to learn that a recent study from consumer insight specialist J.D. Power found a low level of customer satisfaction with the apps provided by various EV-makers. The recent OEM EV App Benchmark Study gauged EV… Read more »
STMicroelectronics supplies SiC semiconductors for SEMIKRON’s EV power modules
Semiconductor provider STMicroelectronics is supplying SiC semiconductors for SEMIKRON’s eMPack EV power modules. “In addition to its transformative effect in e-mobility, our SiC technology, now in its third generation, is driving increased efficiency, performance and reliability in sustainable energy and industrial power-control applications,” said STMicroelectronics Executive VP Edoardo Merli. As part of a four-year technical… Read more »
