Search Results Found For: "MIT "

IPC’s new bi-directional Battery Converter offers vehicle-to-grid capability

Ideal Power Converters (IPC) announced that the US Department of Energy’s National Renewable Energy Laboratory (NREL) has successfully demonstrated vehicle-to-grid (V2G) capabilities using IPC’s bi-directional Battery Converter. V2G allows vehicles to exchange power with the electricity grid, providing benefits such as local peak demand reduction. IPC’s wall-mounted Battery Converter is based on a hardware platform… Read more »

New class of power inverter could lead to lighter and cheaper EVs

A researcher at Indiana University-Purdue University Indianapolis (IUPUI) has invented a new class of power inverter that could lead to cheaper and lighter traction motors and power electronics for EVs.  Power inverters are a key component of EVs, as well as related technologies such as solar power and battery storage. Current inverters with multiple switching… Read more »

A123 finally runs out of juice and files for bankruptcy

Battery maker A123 Systems announced that it has filed for Chapter 11 bankruptcy, and agreed to sell its automotive business assets to Johnson Controls. Once considered a promising startup with innovative technology, the company took a huge hit in March, when it was forced to recall a batch of defective batteries destined for Fisker’s Karma… Read more »

Bob Lutz joins the board of NanoSteel

NanoSteel, a privately held company that makes proprietary nano-structured steel materials, announced this week that automotive visionary Bob Lutz has been appointed to the company’s Board of Directors. Through the development of patented alloys, NanoSteel has created a new class of steel that allows automotive engineers and designers to reduce weight through the use of… Read more »

AllCell uses phase change materials to prevent Li-ion thermal runaway propagation

AllCell Technologies received a new US patent covering the use of phase change materials (PCM) to prevent thermal runaway propagation in electrochemical devices such as lithium-ion batteries.  AllCell has developed a proprietary composite material composed of a conductive matrix impregnated with various PCMs that extends the cycle life of lithium-ion cells and can prevent the… Read more »

Monthly EV sales continue to grow

It’s that time again – September sales figures are in. Overall EV sales are up, and the standings remain the same.The Chevy Volt sold 2,851 units, a slight improvement over August’s all time record of 2,831, for a year-to-date total of 16,348. The Volt’s Hamtramck assembly line will remain idle until October 15th.  Toyota’s Prius… Read more »