2014 Toyota Rav4 Limited on 2040-cars

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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.

Toyota's Lentz says fuel cells are the future, not EVs

Toyota is not bullish on EVs. That comes from the company's North American CEO, Jim Lentz, who said the company will focus not on electrification, but on continued hybridization with a long-term focus on hydrogen fuel cells.
Lentz questioned the long-range ability of EVs, saying that Toyota feels "there are better alternatives, such as hybrids and plug-in hybrids, and tomorrow with fuel cells." Lentz spoke about Toyota's focus on hydrogen following Forbes Brainstorm Green conference and barely a week after a battery deal between Tesla and Toyota ended, according to Automotive News.
That deal provided for 2,500 battery packs for the Rav4 EV. While valuable to Toyota, the deal "was never about open-ended volume," Lentz said. "It was time to either continue or stop. My personal feeling was that I would rather invest my dollars in fuel cell development than in another 2,500 EVs."

Toyota to offer sedan version of GT 86?

Sources in Australia are reporting that we'll be seeing a small, rear-drive sedan from Toyota, based on the GT 86/Scion FR-S. Yes, a convertible variant is still in limbo, but a four-door sedan is in the works. It's unclear if the rumored GT 86 sedan would spawn Scion and Subaru variants (it's hard to cross all ten fingers while you type, but we're having a go).
Working with remarks made by the car's chief engineer Tetsuya Tada in his blog and a rendering from Japanese magazine Holiday Auto, the Australian site Motoring is claiming that the new model's wheelbase will grow about four inches over the current GT 86's 101.2-inch wheelbase.
Besides the larger overall space between the axles, the sedan will offer a more potent engine option over the current 2.0-liter, flat-four. Promising 268 horsepower, which is a big jump over the current car's 200 ponies, the new powertrain will be derived from the Hybrid R setup, shown at the Frankfurt Motor Show. If, like us, you're reaching for the salt, and we don't blame you.