The experts at Mentor Graphics walk us through the simulation and analysis of a battery pack cooling system. In the business of battery pack design, one of the main considerations is cooling. The pack must have a uniform and stable temperature for the batteries to perform adequately during worst-case conditions. Even within a single cell,… Read more »
Search Results Found For: "LG"
Johnson Matthey acquires Clariant’s lithium iron phosphate business
Specialty chemicals firm Clariant has agreed to sell its Energy Storage line of business to Johnson Matthey for $75 million. The division is the world’s largest producer of hydrothermal lithium iron phosphate (LFP), which is used in EVs and stationary battery applications. The transaction includes a manufacturing facility in Candiac, Québec, and an R&D center… Read more »
2014 Mercedes-Benz B-Class Electric Drive
After a gradual build-up, Daimler’s automotive brands are now showing their stuff in the EV arenas of three continents. Stateside, the spotlight lands on the new, competitively priced Mercedes-Benz B-Class Electric Drive. Daimler AG, the parent company of Mercedes-Benz USA (MBUSA), hasn’t been the most visible mover or shaker in electric mobility up to this… Read more »
New software uses big data to calculate a more accurate estimate of remaining range
Researchers from North Carolina State University have developed new software that promises a better way to estimate the remaining range of an EV. The system requires drivers to plug in their destination and automatically pulls in data on several variables to predict energy use. The team described their work in a paper, Big-Data Framework for… Read more »
GM releases details of next-generation Volt powertrain
GM has released some details of the second-generation Voltec electric-drive system that will power the 2016 Volt. According to Volt Lead Engineer Andrew Farah, the primary goals for the new powertrain were to improve performance, raise overall efficiency, and cut engine noise. The new Volt has a pair of electric motors, either or both of… Read more »
California Building Code to require all new construction to be EV-ready
The Golden State is preparing for the electrified future in a comprehensive way. The California Building Code will soon require that all newly constructed housing and parking lots provide the conduit and electrical system capacity for EV charging stations, beginning in 2015. EVSE installation often requires trenching to run new electrical conduit, as well as… Read more »
GM’s next generation of plug-ins includes a 2017 Sonic and a Cadillac EV
Although Volt sales haven’t been all they should be lately, GM is not discouraged – it is planning a range of new plug-in models, and some enticing details are beginning to trickle out. Cadillac’s new CEO, Johan de Nysschen, speaking with Reuters last week, confirmed that there will be a plug-in hybrid version of the… Read more »
Tesla D is more revolutionary than you think
Tesla’s mysterious D has been revealed and it is cool. Elon Musk introduced the dual-motor, all-wheel-drive version of Model S at a theatrical event at Hawthorne Municipal Airport (where SpaceX is headquartered). Musk didn’t just show a slide of the goodies – a huge robot arm lifted up a Model S chassis and turned it… Read more »
New Report: Aluminum vs steel in battle to meet CAFE standards
Aluminum seems to be in the ascendant these days – Ford will use aluminum for the body of its 2015 F-150 pickup truck, and a recent report from the Aluminum Association predicts that by 2025, three out of four pickups will have all-aluminum bodies. Not so fast, says the industry information service World Steel Dynamics…. Read more »
As DC fast chargers multiply, so do standards
Public DC fast-charging stations are proliferating around the world at what some might call an alarming rate. In at least 50 countries, EV drivers can top up their batteries in the time it takes to (leisurely) enjoy a cup of tea, or whatever the local beverage may be. While automakers agree on the importance of… Read more »