A123 Systems is back in the news. The battery-maker, now a wholly owned subsidiary of China’s Wanxiang Group, has acquired Leyden Energy’s intellectual property in battery materials covering lithium titanate (LTO) and non-flammable electrolyte (Li-imide) technology. As part of the deal, some of Leyden’s key technical staff will be joining A123’s R&D organization. … Read more »
Search Results Found For: "range energy"
Next-generation LEAF, with substantially improved range, planned for 2017
If we had an electric crystal ball, the question we’d most like to ask is: When will a next-generation battery, with substantially improved range, show up in a production EV? According to Nissan, that Earth-shaking event may happen around 2017. At last month’s Beijing auto show, Executive VP Andy Palmer told Automotive News that a… Read more »
DOE awards $17 million to small businesses for renewable energy and electromobility projects
The DOE’s Office of Energy Efficiency and Renewable Energy (EERE) has awarded $17 million in Small Business Innovation Research (SBIR) projects to help small businesses develop prototype technologies in a wide range of renewable energy and transportation-related fields. These awards are for Phase II SBIR projects to further develop Phase I projects and produce a… Read more »
VW researching new battery chemistry that could quadruple range
Volkswagen is bench testing a new battery chemistry that it says could store up to 80 kWh of energy in a similar volume to that of the current eGolf’s 26.5 kWh battery pack, according to VW board member Dr Heinz-Jakob Neusser. Speaking at the Geneva Auto Salon, Neusser said that the company has tested lithium-ion… Read more »
Fraunhofer ESK develops communication interfaces for energy management
Vehicle-grid integration is one of the hottest topics in the EV world, with pilot projects cropping up all over the globe. The relationship between EVs and the electrical grid is complex – charging must be managed to avoid overloading local grids, but on the other hand, EVs and/or used EV batteries can help utilities to… Read more »
BYD electric bus delivers expected range in first phase of Canadian road trials
Canadian transit companies have completed the first phase of a ten-month trial of a 40-foot BYD battery-electric bus in Gatineau, Québec and Ottawa, Ontario. The evaluation was performed by the Société de transport de l’Outaouais (STO) in conjunction with AVT, a consortium of Québec’s nine transit corporations that evaluates zero-emissions public transit technologies. The test… Read more »
Prototype Mazda EV features rotary range-extending engine
Mazda doesn’t often make the EV news, but the Japanese brand does have an electric program – it has leased some 100 units of the Demio EV (the Demio is known outside of Japan as the Mazda 2), which has a 20 kWh lithium-ion battery and a 200 km range, to local government bodies and… Read more »
oneDRIVE of a kind: KLD Energy’s new propulsion system
In August 2013, KLD Energy announced that it has received official UN and IEC certification for the battery pack solution of its proprietary electric drive system. The announcement marked the end of a five-year development effort and the beginning of high-volume production for the company’s ultra-efficient turnkey oneDRIVE propulsion system. There are hundreds of different… Read more »
Web of Power: Spider9’s Operating System for Energy
Spider9 weaves a matrix for stationary energy storage and shows that when it comes to fitting battery technology into electric vehicles, it’s not all for one and one for all. Many real-world technologists and engineers take inspiration from the worlds of science fiction, where recurring themes of systems theory take shape in the Grid of… Read more »
Dual battery pack could give next-generation Tesla unprecedented range
Is Tesla working on a new type of hybrid pack that combines two different battery technologies to deliver a huge increase in range? This question has been floating around the discussion groups for a few months, but several outlets reported it as breaking news this week after a couple of stock analysts discovered the story… Read more »