The DOE has awarded $60 million in funding to 24 R&D projects aimed at reducing CO2 emissions from passenger cars and light- and heavy-duty trucks. The projects, funded through the DOE’s Office of Energy Efficiency and Renewable Energy (EERE) Vehicles Technology Office (VTO), address the two largest contributors to transportation-sector emissions. Passenger cars and light-duty… Read more »
Tag: The Tech
CATL’s new sodium-ion battery can be mixed and matched with lithium-ion in the same system
Contemporary Amperex Technology (CATL) unveiled its newly-developed sodium-ion battery at a recent launch event, together with its AB battery pack solution, which enables the integration of sodium-ion cells and lithium-ion cells into one pack. The sodium-ion battery works on a similar principle to the lithium-ion battery, shuttling sodium ions between the cathode and anode. However,… Read more »
Understanding and solving thermal design issues in MOSFET applications
Sponsored by TTI MOSFETs are the “go to” device for driving motors, solenoids, and other high-power devices. Whenever you work with MOSFETs, heat is always a concern. When selecting a MOSFET, printed circuit board (PCB) designers must understand how much power they will transfer through the MOSFET and the tolerable temperatures. With that information and… Read more »
Switched reluctance motor-maker Enedym secures $15 million in new financing round
Enedym, a developer of electrified powertrains, has secured $15 million in new financing from an international group of investors. The company will use the new investment to accelerate its motor development and increase its footprint in the electric motor market, focusing on OEMs in the automotive, micromobility, wind farm and industrial markets. Enedym builds switched… Read more »
Umicore buys a stake in solid-state battery developer Solid Power
Umicore has announced that it holds a stake in solid-state battery specialist Solid Power, following Solid Power’s announcement of its intent to become a publicly listed company. Umicore built its stake through earlier Series A and B investment rounds. Solid Power also counts Ford, BMW, Hyundai and Samsung among its investors The company claims that… Read more »
XL Fleet partners with eNow on electric transport refrigeration units
XL Fleet has formed a development agreement with eNow, a provider of solar and battery power systems for electric transport refrigeration units (eTRUs). XL Fleet has also invested $3 million in eNow’s convertible notes, and has the right to acquire the company at a predetermined valuation. XL Fleet will supply battery and power electronics systems… Read more »
Five companies produce almost all EV battery cells for the US market
Five companies (AESC, LG Chem, Panasonic, Samsung and SK Innovation) produced almost all the battery cells used in plug-in vehicles for the US market over the past decade. Total capacity produced was 75,933 MWh. Panasonic supplied 74% of all the cells, and a majority of these were installed in Tesla battery packs. A small percentage… Read more »
Li-Cycle and Univar to provide waste management for Li-ion battery production
Li-Cycle has partnered with Univar Solutions to provide waste management solutions for lithium-ion batteries. Univar will collect, sort, and divert waste at Li-Cycle facilities. Battery recycler Li-Cycle uses its proprietary Spoke & Hub technology to achieve a high material recovery rate and to produce new battery materials from recycled batteries. Univar Solutions’ OnSite Services team… Read more »
Sumitomo expands cathode material production
Sumitomo Metal Mining plans to build a new plant in Besshi, Japan, and will expand its Harima Refinery, in order to produce more cathode material. The company’s planned production capacity is 2,000 tons of cathode material per month, and its goal is 10,000 tons per month by 2027. The company says it is seeing higher… Read more »
GKN Automotive accelerates development of next-gen 800 V eDrive technologies
GKN Automotive, a maker of electric driveline technology, is accelerating its development of next-generation eDrive technologies. These future 800 V systems are already at advanced stages of development—GKN Automotive is testing them in real-world conditions, and working with global OEMs to prepare the systems for production. GKN says its future eDrive technologies promise faster charging… Read more »
