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Recharge Wrap-up: BMW plans for retired batteries; automakers support dual-standard chargers

Toyota will test hybrids with silicon-carbide (SiC) power semiconductors. In Japan, Toyota has put the SiC power semiconductors into the power control units of a Camry Hybrid prototype and a fuel cell bus for a year-long test. Research suggests the SiC units will decrease electrical losses while managing power supply, thus improving overall powertrain efficiency. Current power semiconductors account for about 20 percent of electrical losses, and success with these tests could mean more efficient hybrids on the roads in the future. Read more at Hybrid Cars. Automakers from CCS and CHAdeMO camps are supporting dual-standard charging station networks. https://www.autoblog.com/bmw/, Volkswagen (CCS camp) and ChargePoint announced plans to build "express charging corridors" by installing about 100 DC fast chargers, many of which will support both types of charging. Kansas City Power & Light is partnering with Nissan (CHAdeMO camp) and ChargePoint to install DC chargers that "will charge any model of electric vehicle on the market." This leads the folks at Green Car Reports to look into whether this ends the looming standard war between automakers in the US. Read more at Green Car Reports. BMW, Bosch and utility company Vattenfall are making plans for a second life for retired BMW i3 batteries. The Second Life Batteries Alliance project will recycle the old lithium ion battery packs - which can still hold a charge - in off-grid storage and grid-stabilization applications, beginning with a grid storage system in Hamburg, Germany. Bosch has created a battery management algorithm to extend the life of the batteries and make sure they don't cause harm to Vattenfall's facilities. Read more at Transport Evolved.

Toyota, Daihatsu and Suzuki team up to unbox some fun-size electric kei vans

The G7 Summit is happening in Hiroshima, Japan, right now and some automakers have taken the opportunity to announce new projects. Toyota, their wholly owned subsidiary Daihatsu, and Suzuki (of which Toyota owns about 5%) made news with a trio of electric micro-vans built to kei car specifications. The battery-electric vans are part of an industry-wide push toward carbon neutrality. Kei-class vehicles, in addition to limited displacement gasoline engines, have strict dimensional restrictions that allow them to navigate the often narrow streets in dense urban areas. They're also privilege to certain tax breaks and parking benefits.  [gallery ids="2474953,2474954"] The engine size rules obviously don't apply to the electric vans, but they will still conform to the size boundaries. Kei vans are often used to solve the "last mile" problem in logistics since they're able to whiz around crowded streets inaccessible by larger commercial vehicles.  Daihatsu, which specializes in kei cars, will build the vans and name their variant the HiJet Cargo. The HiJet name has been a consistent one in the company's lineup since 1960, but these new versions will be front-wheel-drive in contrast to the rear-wheel-drive gasoline variants. Toyota's version will be called the Pixis Van, while Suzuki will be named the Every, a nameplate that's been around since 1982. Aside from the badges the vans appear identical. Range is said to be approximately 200km (124 miles) on a single charge.  The exhibition was held in conjunction with the Japan Automobile Manufacturers Association, which former Toyota CEO Akio Toyoda heads. Toyoda stepped down from the top position at the company his grandfather founded in April, but still takes a overseer role as Chairman. Toyoda was criticized for being slow to adopt EVs, and new CEO Koji Sato has emphasized the role of battery-electrics moving forward while still taking a multi-front approach to carbon neutrality with hydrogen and hybrids. These vans were likely in development before Toyoda's retirement, though.

Toyota confirms all-wheel drive V8 hybrid for TS040 LMP1 car in 2014

The 2014 FIA World Endurance Championship is gearing up to be one of the most exciting seasons of endurance racing in recent memory. All of the factory-entered LMP1 class cars are using hybrid powertrains, and Porsche is returning to the top class of the sport after a 16-year absence. Don't count out Toyota, though. The team has just revealed the first official details about its 2014 TS040 LMP1 car, and it has a big surprise - all-wheel drive.
The TS040 will follow Audi's lead and will use a combination motor and generator to power the front wheels. The system will generate power under braking and will use it up when accelerating to give a boost in traction over last year's rear-wheel-drive Toyota TS030. Toyota will stick with a gasoline-fueled, naturally aspirated 3.4-liter V8 to feed the rear wheels and will take on Audi's diesel, turbocharged 3.7-liter V6 and Porsche's gasoline-fueled, turbo 2.0-liter four-cylinder.
Sadly, there are no real pictures of the TS040 yet. Toyota is holding off on unveiling the car until the end of March at the WEC test at the Paul Ricard circuit, and the racing season doesn't begin until April 20 with the 6 Hours of Silverstone. You can read the whole press release about the TS040 below.