The next battle in the war between Tesla and the auto dealers is shaping up in Georgia, where legislation has been introduced that would let the company sell more cars directly to the public in the state. Currently, Tesla is allowed to sell up to 150 cars a year under an exemption to the state… Read more »
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Auto sales, including plug-ins, freeze up in January
After a stellar 2013, overall auto sales took a big dip in January, and plug-ins were no exception to the trend. Auto sales slid 3% as snow and ice kept people away from dealerships. Total plug-in sales were little more than half of December’s (but still more than in January 2013). The LEAF was firmly… Read more »
New study: controlled charging helps manage grid fluctuations and reduces costs
As electric vehicles proliferate, more attention needs to be paid to their interaction with the electrical grid. Some fear that abundant EVs might drive up electricity prices if they are charged during times of peak demand. In a new study published in the journal Applied Energy, Carnegie Mellon University researchers found that controlled charging of… Read more »
Porous Power’s new microporous membrane will boost Li-ion battery performance
Q&A with Bernard Perry of Porous Power Technologies. In 2006, Porous Power Technologies was formed around a new microporous membrane material designed specifically for use as a lithium-ion battery separator. At that time, most battery separator materials were originally intended for other applications and adapted when the lithium-ion market began to develop. The company’s founders saw an… Read more »
Lean and mean: The EV charging pioneers at ClipperCreek
A straightforward look at the EVSE market from the charging pioneers at ClipperCreek In a charging station industry filled with multinational conglomerates and 100-year-old automotive suppliers, the independent company ClipperCreek stands out. Relatively speaking, it has had a long history in the EVSE industry – a history that has shaped some definite views of the… Read more »
First look at the Energica Ego, an Italian electric superbike
Bringing four decades of racing heritage with it, Italian 3D-printed parts manufacturer CRP enters the world of electric street motorcycles with its high-performance superbike, the Energica Ego. Throughout Italy, racing pervades the culture. Within a 30-mile radius in the Emilia-Romagna region of northern Italy, you’ll find the headquarters of Maserati, Ferrari, Lamborghini, and Ducati, representing… Read more »
DC fast charging billing models and encouraging efficient usage
By Tom Saxton, Chief Science Officer, Plug In America With over 160,000 170,000 plug-in vehicles on the road in the US, an increasing number of drivers are depending on public charging to extend the useful range of their vehicles, both for extended trips in large metro areas and for even longer road trips. At the same time, there is… Read more »
CalBattery’s new SiGr anode material hopes to break the battery bottleneck
California Lithium Battery took advantage of national and local government programs so it could focus on its revolutionary silicon-graphene anode material. Now with EV, electronics, and energy storage customers lining up, it hopes to break the battery bottleneck. When you think about a bottleneck, you think about constriction – something that moves in a particular… Read more »
Financing fast chargers: Q&A with Fuji Electric’s Larry Butkovich
In March 2012, Fuji Electric Corporation of America announced plans to begin selling its DC fast charging stations in the US. At that time, the company had already deployed over 300 of its chargers in other markets around the world. The company’s international experience gave it practical insight into the challenges of the EV charging… Read more »
2014 Cadillac ELR: Technology trickling up
Nowadays, when the in-crowd thinks of the planet’s coolest car, a Model S or one of the European brands might come to mind, but there was a time when the unchallenged monarch of automotive luxury was the Cadillac. Surely no other car has been mentioned in as many classic movies and blues songs. And a… Read more »