• News aggregator on electric cars and electric vehicles (cars, motorcycles, boats, planes).

Nexperia launches transformer drivers for EVs


Netherlands-based global semiconductor company Nexperia has introduced push-pull transformer drivers that provide 6 W of power delivery at up to 90% efficiency in a small, SOT package for a range of automotive applications like traction inverters and motor control, DC-DC converters, battery management systems and on-board chargers. The NXF6501-Q100, NXF6505A-Q100, and NXF6505B-Q100 are AEC-Q100 qualified… Read more…

First Bus starts £59 million bus electrification project in West of England


UK bus service operator First Bus West of England & Wales has started work on two multi-million-pound projects to electrify bus depots in Bristol and Weston-super-Mare. The company is investing £37.4 million in electrifying its Hengrove depot in Bristol to launch 74 electric buses on the city’s network. It will receive an additional £6.6 million… Read more…

New partnership to create Hitachi Rail battery technology for trains


Railway system supplier Hitachi Rail is working with Innovate UK, the University of Birmingham and rail engineering firm DB ESG, a subsidiary of Deutsche Bahn, to create a new small and light battery pack that can be installed on commuter and suburban trains while maintaining high power. Hitachi is collaborating with Sunderland-based battery supplier Turntide… Read more…

Be.EV secures £3.5-million EV charger deal with shopping center chain


UK EV charging network Be.EV has a £3.5-million agreement with a portfolio of retail shopping centers backed by US-based hedge fund Magnetar Capital and its operating partner, Northdale Advisors. Northdale is a UK-headquartered real estate and investment advisory and asset management company. The agreement calls for the installation of 38 ultra-rapid (up to 150 kW)… Read more…

Siemens combines eMobility and Heliox EV charging business units


German electronics giant Siemens is combining its eMobility business with heavy-duty EV charging specialist Heliox, which it acquired at the start of the year. Heliox focuses on providing DC fast charging systems to electric bus and truck fleets.  The Heliox acquisition extended Siemens’ market reach, primarily in Europe and North America, while improving its capabilities… Read more…

TLX introduces new modular valve products for EV thermal management


US-based solenoid and valve system manufacturer TLX Technologies is introducing the first two components in its new family of modular 4-way and 3-way switching valves, designed to give OEM and system design teams thermal management controls that suit multiple vehicle platforms. The high-flow valves deliver low cross-flow leakage, reducing the challenge for design teams to… Read more…

Pando Electric launches integrated EV charging for multifamily properties


California-headquartered EV charging company Pando Electric has introduced an EV charging system designed for multifamily properties that uses existing NEMA 14-50 electrical sockets to minimize upfront setup costs.  The system integrates compact Level 2 charging hardware with adaptive load-management software, which is designed to prevent capacity overload, enable smart metering and automatically scale back charging… Read more…

New study: initial charging at high currents increases battery lifespan


Charging lithium-ion batteries at high currents just before they leave the factory is 30 times faster and increases battery lifespans by 50%, according to a study at the SLAC-Stanford Battery Center in California. Researchers at the center report in a study published in energy research journal Joule that giving batteries their first charge at unusually… Read more…

LEM unveils new sensor for accurate state of charge estimation in EVs


Electrical measurement technology company LEM has introduced a new single monitoring unit (SMU) sensor range to provide accurate state of charge (SOC) estimation for electric and hybrid vehicle technologies. The SMU continuously monitors such vehicle parameters as battery performance and safety systems. The sensor identifies anomalies and supports diagnostics, to help improve vehicle efficiency and… Read more…

Webinar: Solving EVSE deployment and scalability challenges with flexible power distribution


As the number of EVs on the road continues to rise, EV charging station providers often struggle to keep up. High upfront site ready costs, existing infrastructure limitations and inflexible, hardwired, electrical infrastructure pose significant problems for installers. The need for flexible, versatile and scalable charging station infrastructure is critical. Choosing the right power distribution… Read more…

Novacium’s GEN3 silicon anode batteries show 40% more capacity than graphite in testing


HPQ Silicon’s French affiliate, Novacium, has demonstrated that its silicon anode battery materials showed a 40% overall capacity improvement over a graphite benchmark in 100 charge-discharge cycles. The tests simulated real-world use to assess the durability and longevity of lithium-ion 18650 batteries made with a blend of graphite and Novacium’s GEN3 silicon-based anode material. After… Read more…

Danisense says its current transducers are ideal for EV aplications


Denmark and Japan-based Danisense, which provides high-accuracy current sense transducers for demanding applications, has launched a range of current transducers featuring a voltage output. The range is designed to streamline the workflow for engineers using data acquisition (DAQ) systems for various applications, particularly in harsh environments and high-temperature settings such as EVs. The DS, DM… Read more…

Siemens unveils power distribution switchboard for EV fast chargers


Electronics giant Siemens has launched its RapidSBx switchboard, designed to address the need for power distribution to feed commercial switchboards for rapid EV charging station deployment. The UL891 switchboard offers a streamlined design for charging stations and various commercial electrical infrastructure anywhere an outdoor switchboard is needed to comply with green initiatives. This includes urban… Read more…

ROHM and UAES sign supply agreement for SiC power devices


Japanese electronic parts manufacturer ROHM Semiconductor and China-headquartered United Automotive Electronic Systems (UAES), a developer and manufacturer of automotive electronic systems, have entered into a long-term supply agreement for SiC power devices.  The components are designed to improve the efficiency and performance of a variety of EV systems that contribute to increased cruising range and… Read more…

Danfoss Editron division expands its on- and off-highway electrification business


Danfoss Power Solutions has appointed Xianwei (Roy) Chen as President of its Editron division. Previously Editron’s Vice President, Chen will now report directly to Danfoss Power Solutions President Eric Alström. Chen will play a key role in strengthening Danfoss’s  on- and off-highway electrification business. He will lead the two Editron business units: eMotor & Inverter… Read more…