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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.

Next Toyota Prius may get optional all-wheel drive

We've been hearing rumors about the next generation of the Toyota Prius for the last couple of years on a pretty regular basis. From the expectation of lithium-ion battery packs with more capacity for electric-only miles to wireless charging and more emotional styling, there's been no shortage of talking points for the car that's expected to see its first light of day at the very end of 2015 (we hope). But one thing we've yet to hear about, until now that is, is all-wheel drive. According to a report from Automotive News, Koei Saga, senior managing officer in charge of powertrain development of the Prius, said in an interview last week, "I think we will possibly do [all-wheel drive]" for the car's next generation. There isn't any further indication on how the AWD system would work, but we'd put our money on something similar, at least in principle, to the E-Four system that just debuted on the 2015 Lexus NX 300h, which uses an electric motor mounted at the rear to power the car's back wheels when the front wheels lose traction. The AN report also repeats a rumor we've heard before – that Toyota may offer two different battery pack options in its next Prius, one using lithium-ion chemistry and one using the nickel metal hydride technology that the Prius has featured from its very beginning. While the automaker has yet to talk efficiency, it's natural to expect more capacity for EV driving from newer lithium-based technology over that of nickel-based packs to go along with what we'd also expect would be a somewhat higher price. We're sure you're just as curious about the next Prius as much as we are, and so we'll leave you with these words, again from Saga: "The batteries will be renewed. Everything will be revised. And I think we will come up with a fuel economy that will surprise everyone."

Ford F-150 could be affected by tornado-damaged supplier in S.C.

The disruption caused by a tornado that severely damaged a South Carolina auto-parts plant and killed a contract security guard last week could be felt by more automakers than just Ford and affect more than just its best-selling F-Series pickup, which is due for an update. And there’s still no estimate for when operations might resume at the plant. The Detroit Free Press reports that the BorgWarner plant in Seneca, near Greenville, makes transfer cases for F-150 and Super Duty pickups, the Ford Explorer and Expedition, Transit cargo vans, and Lincoln Navigator and Aviator SUVs. ItÂ’s also a supplier for the Ram 1500 and Toyota Tundra trucks. Transfer cases shift power from the transmission to the front and rear axles in four-wheel-drive vehicles. BorgWarner says it still has no update for when it might partially or fully resume operations. The tornado that ripped through the area in the western part of the state on April 13 tore the roof, walls and signage off the factory and killed a 77-year-old contract worker when the security building he was sheltering in collapsed. Only four or five others were inside the plant, which has been idled because of the coronavirus outbreak, when the tornado struck. In an SEC filing on Friday, Ford said it has sent employees to the site to help BorgWarner and assess the damage to FordÂ’s tooling. “Initial assessments indicate that the Ford tooling was not materially damaged in this incident,” Ford said in the filing. “We do not have sufficient information to estimate when the facility will be back on-line or whether or the extent to which this incident will impact our plans to resume production of four-wheel drive and all-wheel drive vehicles.” A Fiat Chrysler spokeswoman also told the Freep the company was working with BorgWarner on recovery plans. A Toyota spokesman told Autoblog that "we are collaborating with BorgWarner to help restore production for transfer cases for Tundra assembly. We are confident that theyÂ’ll fully recover over time." Like other automakers, Ford shut down production at its U.S. plants last month as a precaution against the coronavirus pandemic. But Ford hasnÂ’t yet said when it plans to reopen its factories. FCA is targeting May 4 to resume production. Models like the F-150 and Lincoln Navigator are major sources of profit for Ford, which estimated it lost $2 billion in the first quarter.