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8 automakers, 15 utilities collaborate on open smart-charging for EVs

We're going to lead with General Motors here. GM is one of eight automakers working with 15 utilities and the Electric Power Research Institute (EPRI) at developing a "smart" plug-in vehicle charging system. Why did we start with GM? Because it's the first automaker whose press release we read that mentioned the other seven automakers. Points for sharing. For the record, the collaboration also includes BMW, Toyota, Mercedes-Benz, Honda, Chrysler, Mitsubishi and Ford. The utilities include DTE Energy, Duke Energy, Southern California Edison and Pacific Gas & Electric. The idea is to develop a so-called "demand charging" system in which an integrated system lets the plug-ins and utilities communicate with each other so that vehicle charging is cut back at peak hours, when energy is most expensive, and ramped up when the rates drop. Such entities say there's a sense of urgency to develop such a system because the number of plug-in vehicles on US roads totals more than 225,000 today and is climbing steadily. There's a lot of technology involved, obviously, but the goal is to have an open platform that's compatible with virtually any automaker's plug-in vehicle. No timeframe was disclosed for when such a system could go live but you can find a press release from EPRI below. EPRI, Utilities, Auto Manufacturers to Create an Open Grid Integration Platform for Plug-in Electric Vehicles PALO ALTO, Calif. (July 29, 2014) – The Electric Power Research Institute, 8 automakers and 15 utilities are working to develop and demonstrate an open platform that would integrate plug-in electric vehicles (PEV) with smart grid technologies enabling utilities to support PEV charging regardless of location. The platform will allow manufacturers to offer a customer-friendly interface through which PEV drivers can more easily participate in utility PEV programs, such as rates for off-peak or nighttime charging. The portal for the system would be a utility's communications system and an electric vehicle's telematics system. As the electric grid evolves with smarter functionality, electric vehicles can serve as a distributed energy resource to support grid reliability, stability and efficiency. With more than 225,000 plug-in vehicles on U.S. roads -- and their numbers growing -- they are likely to play a significant role in electricity demand side management.

Honda is spending $124 million on a new wind tunnel facility in Ohio

Ford isn't the only company building a multi-million dollar wind tunnel this year. Honda is also getting in on the action. Its new facility will cost less than Ford's at $124 million, and construction begins this summer. It will be built at the Transportation Research Center in Ohio, which is where Honda's NSX proving grounds are located. Honda will install a five-belt rolling road in the tunnel for testing of more pedestrian vehicles, and a wide, high-speed, single belt version for testing of sports cars and race cars. However, it seems the Honda facility will only be capable of testing wind speeds of up to 192 mph, whereas Ford claims a top speed of 200 mph. Cameras and microphones will also be set up inside the testing area at the Honda tunnel to help find wind noise trouble spots. Honda won't necessarily be the only company using the new wind tunnel either. The facility will be available for other groups and companies to use. There are even secure bays those groups can use for their work. Related Video:

Honda rolls out new Step WGN in Japan

First introduced back in 1996, the Honda Step WGN (originally styled as Stepwgn) is now entering its fifth generation of hauling families around the Pacific island nation, and packs a number of innovations into its tall and boxy form. For starters, this latest minivan does away with the conventional 2.4-liter engine from its predecessor and replaces it with a new 1.5-liter turbocharged VTEC, driving either the front wheels or all four through a continuously variable transmission. More innovative though is the "Waku Waku Gate," borrowing its name for the Japanese term for "exciting." We're not sure we'd go that far, but it is intriguing: the tailgate can either be opened fully for maximum aperture, or partially split and opened to the side for tighter spots. That ought to make ingress and egress from the seven-passenger cabin that much easier, but once inside it promises to be a more pleasant place as well thanks to Scandinavian-inspired design. It also packs the latest safety features, including pedestrian detection, to keep everyone safer and make the new Step WGN more appealing to Japanese families. Honda to Begin Sales of All-New Step WGN - Equipped with a newly-developed 1.5-liter direct injection VTEC TURBO engine - TOKYO, Japan, April 23, 2015 - Honda Motor Co., Ltd. will begin sales of the all-new Honda Step WGN on Friday, April 24, 2015, at dealerships across Japan. Equipped with a newly-developed 1.5-liter direct injection VTEC TURBO engine, this fifth-generation Step WGN was designed to be a fun-to-use minivan that features a functional cabin space much like a living room at home, as well as a revolutionary tailgate mechanism named Waku Waku Gate ("Waku Waku" is a Japanese expression for "exciting"). Honda's first 1.5-liter VTEC TURBO engine realizes not only powerful and smooth acceleration with its torque equivalent to that of a 2.4-liter engine but also excellent fuel economy and quietness, achieving the type of leisurely drive people expect from a minivan even with multiple passengers and on hilly roads. Moreover, the all-new Step WGN realizes top-in-class level*1 fuel economy of 17.0km/liter (JC08 mode*2). Furthermore, the all-new Step WGN features the largest cabin space in the class*3 as well as the Waku Waku Gate*4, Honda's original design that functions as a wide tailgate that opens up or as with a sub-door that opens to the side.