In this new video, aimed at emergency personnel, rescue experts Brock Archer and Ron Moore explain the special issues faced by first responders to EV accidents.
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Rich Byczek on delayed battery overheating and stranded energy
(This article originally appeared in Charged Issue 6 – JAN/FEB 2013) EV standards gaps: Intertek’s Rich Byczek on two of the biggest safety concerns centered around batteries. The EV industry is young and evolving quickly – too quickly, in some cases, for the standards community to keep up. The competing charging standards provide the most obvious example. There are… Read more »
DOE releases EV Everywhere Grand Challenge Blueprint
The report sets priorities, including numerical objectives, in five key technical areas: batteries, drive systems, vehicle lightweighting, climate control and charging infrastructure.
A closer look at switched reluctance motors
The electronically-switched reluctance motor – often shortened to the switched reluctance motor, or SRM – has been gaining in popularity over the last decade because it is simple, robust, and arguably the least expensive of all motor types to manufacture. The reasons for the relatively late blooming of the SRM – the first reluctance motor… Read more »
Gridtest CEO on EVSE safety and interoperability issues discovered in the field
Neal Roche summarizes some critical EVSE safety issues uncovered by Gridtest Systems.
Accelerating battery development, part 2: Wildcat Discovery Technologies
Wildcat Discovery Technologies is a venture-backed start-up residing in sunny San Diego. Launched in late 2006, it makes efficient use of just 32 employees. The company has developed proprietary methods for rapidly synthesizing energy-storage materials. Serial entrepreneurs Prof. Peter Schultz and Robert Downs have worked together for a number of years at the Genomics Novartis… Read more »
US-built 2013 LEAF will start at $28,800, 18% lower than 2012 model
Nissan has made incremental improvements to range and slashed entry-level pricing with the 2013 LEAF.
Believe it or not, US electricity use is stabilizing
Reasons for the slowdown include the adoption of more energy-efficient appliances, light bulbs and motors, as well as the decline of heavy manufacturing – electricity used for manufacturing fell 18% between 1998 and 2010.
SAE publishes recommended practices for emergency personnel in EV crashes
SAE International has released an official technical standard called “J2990-Hybrid and EV First and Second Responder Recommended Practice,” that lists best practices for responders.