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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.

2019 Toyota Corolla Hatchback, Volvos earn IIHS Top Safety Pick rating

It's time for another round-up of recent IIHS crash tested cars. The trio this time include the 2019 Toyota Corolla Hatchback, 2019 Volvo XC90 and 2018 Volvo S90. All three have earned one of the highest ratings from the IIHS, the Top Safety Pick. And all three continue a trend of very safe cars having slightly below-par headlights, preventing them from earning the highest Top Safety Pick+ rating. Of these three cars, the Corolla Hatchback has the most impressive scores. It earned the highest "Good" rating in every single crash test, including the difficult small-overlap passenger-side collision. It also received the top score for access to LATCH anchors for child seats. The standard forward collision prevention technology also brought home the best score possible, stopping the car before a crash at speeds up to 25 mph. The headlights themselves weren't particularly bad either, earning the second-highest score of "Acceptable" with both the standard and optional LED headlights. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Both Volvos shared similar scores to the Corolla Hatchback, with "Good" ratings for all crash tests they participated in, and top rank for their standard forward collision technology. Both vehicles were not tested for the passenger-side small overlap collision, so there is no score in that area. Both also received the "Acceptable" rating for LATCH anchor access. In the headlight department, the XC90 earned "Acceptable" scores for both of its available headlights, and the S90 received an "Acceptable" for its optional lights, while the standard ones were rated as "Marginal." Related Video:

Toyota to suspend 18 assembly lines as production restarts post-quake

TOKYO - Japanese manufacturers began restarting production at plants in the country's quake-hit northeast, but Toyota Motor Corp said it plans to idle 18 assembly lines for a few days next week due to a shortage of parts from suppliers. It had suspended operations at three factories due to the quake and sees lost production of 20,000 units due to the stoppages. Toyota has already cut its global production target due to the ongoing chip shortage. The suspension will cut heavily into Toyota's domestic production. Impacted product lines include the Toyota RAV4, Land Cruiser, Harrier and Yaris and virtually every Lexus. Toyota did not say whether these shutdowns could extend to U.S.-based production lines, but the possibility exists if they receive parts from the same suppliers.  On one hand, the limited damage caused by the magnitude 7.4 temblor has highlighted Japan's success in building resilience against the frequent tremors that shake the archipelago. But the quake has sparked concerns of further disruptions to a pandemic-hit supply chain for precision components vital to electronics and autos production and in which Japanese manufacturers play a leading role. Murata Manufacturing Co Ltd, the top global supplier of ceramic capacitors used in smartphones and cars, said it restarted production on Friday at two stopped plants with the remaining two idled plants to restart next week. A fire that broke out at a factory which produces chip inductors caused some damage to equipment. Renesas Electronics Corp, which makes nearly a third of the microcontroller chips used in cars globally, said it has restarted production after stopping it at two factories with a partial stop at a third. All three factories, including the Naka factory where fire broke out last year, are expected to return to pre-quake capacity by Wednesday, Renesas said. Power has mostly been restored across the northeast, which suffered Japan's biggest earthquake 11 years ago. Areas of Tokyo lost power for nearly three hours after the latest quake, in which three people died and 183 were injured. The blackout has forced the disposal of some COVID-19 vaccines held in cool storage, the Yomiuri newspaper reported. Tech conglomerate Sony Group Corp is in the process of gradually restarting production at three factories in the quake-hit area, a spokesperson said.