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Honda MC-? will use solar-powered chargers in 'micro' EV tests

Honda is envisioning what it calls a CO2-free society and, not surprisingly, it's a rather sunny one, in one Japanese city, at least. The Japanese automaker is kicking off a test program with the micro-electric-vehicle that will use power generated via photovoltaic energy collected and stored at EV charging stations. Yes, the big old sun will power those little-bitty MC-? cars. MC-? is shorthand for "Micro Computer Beta" and the car is certainly an appropriate vehicle for these tests. The car is 98 inches long (about eight inches shorter than a Smart ForTwo) and has a 43-mile-per-hour top speed as well as an electric motor that delivers a meager eight horsepower. The car is designed to meet Europe's quadricycle regulations and has a 50-mile single-charge range. No word on if or when it'll go into production, of course, but Honda and Toshiba are working with Japan's Miyakojima City on the project, with Toshiba responsible for building three solar-powered EV-charging stations. The Japanese automaker unveiled the latest incarnation of the 1+1 tandem-seating-arrangement MC-? last fall. You can see our "Quick Spin" impressions of the model here and read Honda's press release below. Honda Begins Experimental Test-driving of MC-? Micro-sized EV Using Renewable Energy TOKYO, Japan, January 28, 2014 - Jointly with Miyakojima City and Toshiba Corporation, Honda Motor Co., Ltd. began experimental test-driving of the MC-?, Honda's micro-sized EV, using photovoltaic (PV) energy as part of the Miyakojima City Small-sized Electromotive Mobility Project*1. Through this experimental program, Honda will operate an environmentally-responsible micro-sized EV using renewable energy, and work together with the local community to explore the possibility of a CO2-free society. In November 2013, Honda began separate field tests jointly conducted with Kumamoto Prefecture, Saitama City and Miyakojima City using the MC-?. For the field tests in Miyakojima City, as a part of the initiative as an environmentally-responsible model city, the feasibility of the introduction and utilization of small-sized electromotive mobility products and electricity supply facilities are being verified. For this particular driving experiment in the city using renewable energy, the MC-? will be charged from three new PV recharging stations newly built by Toshiba.

Asian automakers still reluctant to use more aluminum

There's a logical progression of technology in the auto industry. We've seen it with things like carbon-ceramic brakes, which use to be the sole domain of six-figure sports cars, where they often cost as much as an entry level Toyota Corolla. Now, you can get them on a BMW M3 (they're still pricey, at $8,150). Who knows, maybe in the next four a five years, they'll be available on something like a muscle car or hot hatchback. Aluminum has had a similar progression, although it's further along, moving from the realm of Audi and Jaguar luxury sedans to Ford's most important product, the F-150. With the stuff set to arrive in such a big way on the market, we should logically expect an all-aluminum Toyota Camry or Honda Accord soon, right? Um, wrong. Reuters has a great report on what's keeping Asian manufacturers away from aluminum, and it demonstrates yet another stark philosophical difference between automakers in the east and those in the west. Of course, there's a pricing argument at play. But it's more than just the cost of aluminum sheet (shown above) versus steel. Manufacturing an aluminum car requires extensive retooling of existing factories, not to mention new relationships with suppliers and other logistical and financial nightmares. Factor that in with what Reuters calls Asian automaker's preference towards "evolutionary upgrades," and the case for an all-aluminum Accord is a difficult one. Instead, manufacturers in the east are focusing on developing even stronger steel as a means of trimming fat, although analysts question how long that practice can continue. Jeff Wang, the automotive sales director for aluminum supplier Novelis, predicts that we'll see a bump in aluminum usage from Japanese and Korean brands in the next two to three years, and that it will be driven by an influx of aluminum-based vehicles from western automakers into China. Only time will tell if he's proven right. News Source: ReutersImage Credit: Sean Gallup / Getty Images Plants/Manufacturing Honda Hyundai Mazda Nissan Toyota Technology aluminum

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.