What’s the fastest accelerating EV in the world? The Spark Formula E racer? The Drayson B12? Nope – according to Guinness, it’s a converted BMW built by Croatian engineer Mate Rimac. If you feel the need to get to 60 mph in under three seconds, you can actually buy Rimac’s latest model, the Concept One,… Read more »
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Volvo’s plug-in hybrid buses save fuel, delight drivers
Field tests in Sweden have shown that Volvo’s plug-in hybrid buses reduce fuel consumption by 81% and total energy consumption (diesel plus electricity) by 61% compared to a comparable Euro 5 diesel bus. The silent, smooth ride is an added benefit. “Our performance results are even slightly better than we had anticipated. The plug-in hybrid… Read more »
Washington and Oregon drivers love I-5 DC fast chargers
EV drivers are putting the West Coast Electric Highway to use – new data from the Washington state Department of Transportation shows that the state’s 14 DC fast charging stations have delivered more than 10,000 charges since the first of them went into service in May 2012. Total monthly usage doubled to 1,125 charging sessions… Read more »
October plug-in sales: Toyota (or Ford?) snatches the lead
The three front-runners in the plug-in sales race are swapping some major paint – Toyota’s Prius Plug-in Hybrid edged into the lead with 2,095 sales for the month of October. Sales of the PPI have soared over the past three months after languishing in triple digits earlier in the year. It now looks likely that… Read more »
2014 Porsche Panamera S E-Hybrid: Where will it fit into the market?
In a sense, every new entry into the plug-in vehicle market competes with all the others in the field – after all, there are still just a handful available nationwide. However, while the press tends to pit plug-ins against each other for juicy headlines, like “Volt vs LEAF,” there are very few direct head-to-head matchups… Read more »
IXYS introduces new IGBT module
IXYS Corporation (NASDAQ: IXYS) has announced a new high-power phase-leg in the SimBus-F outline with a total current/voltage capability of 600 Amps and 650 Volts. The discrete 650 Volt XPT Trench IGBT products are now available in module outlines, up to 600 Amperes with the IXYS fast Sonic diodes. The XPT IGBT and Sonic diode… Read more »
Utility demand charges and electric vehicle supply equipment
Jeffrey Wishart, Senior Principal Engineer at ECOtality since 2009, conducts research and development on products and services in the areas of energy, the environment, and advanced transportation. In addition to his supervisory position at ECOtality, Dr Wishart worked for several years at a utility company in Queensland, Australia, conducting research into emerging energy technologies. … Read more »
The infrastructure behind the infrastructure: Bosch invests in EVSE
Bosch is taking the Electric Vehicle Supply Equipment (EVSE) market very seriously, investing heavily in the infrastructure behind the infrastructure One of dozens of indicators that suggest plug-in vehicles are here to stay is that companies like Bosch – the multinational engineering and electronics powerhouse – are jockeying for an early lead in the charging… Read more »
EVs for share or rent?
The world’s transportation ecosystem has hundreds of species of vehicles, each one adapted to the requirements of its particular niche. Some niches are clearly well-suited to EVs, and others are probably not. Urban delivery trucks, which typically make route-based journeys from a central depot and consume a lot of diesel fuel, can quickly recoup an… 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 »