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McLaren working on P15 supercar to slot between 650S and P1

McLaren has been busy these past few years. It launched the MP4-12C in 2011, the 12C Spider in 2012, the P1 in 2013 and (most recently) the 650S in 2014. But it's not about to stop there. It's got an "entry-level" model in the works, set to take on the Porsche 911, and - according to information reported by Car and Driver and confirmed by McLaren in correspondence with Autoblog - a new flagship model, too.
The project is internally codenamed P15, and it calls for a new flagship that will cap the company's lineup once the P1 finishes its limited production run, but carry a price tag in the neighborhood of $500k to slot in between the P1 and the new 650S.
Just how, you wonder, can McLaren possibly develop another supercar each year? Simple: underneath, they're all essentially the same. (Only we're sure it's anything but simple.) That is to say they're all based on the same carbon monocoque structure and powered by the same 3.8-liter twin-turbo V8 mated to a seven-speed dual-clutch transmission driving the rear wheels. What differentiates them is what the engineers in Woking build around that monocoque and how they tune the engine: +/- 600 horsepower in the 12C (depending on the year it was built), 640 hp in the 650S, or 727 hp in the P1 (with another 177 from the electric assist). The 911 fighter would likely develop in the 500hp range, and the P15 will probably land in the upper 600 (or lower 700) range.

Honda's Acura NSX masterstroke: building the factory in Ohio

When Honda announced it was going to build its NSX supercar in Ohio instead of Japan, it caught everybody in the industry by surprise. No one expected this proud Japanese company to build its most technologically advanced sports car anywhere but in its home country. Now Honda has a supercar production facility in rural Ohio that would be the envy of any Formula One team. The people at Honda call it the PMC, but its official name is the Performance Manufacturing Center. It's a building that started out as a shipping facility for suppliers, but Honda invested $70 million to transform it into a showcase facility that will build the NSX. Honda benchmarked the assembly operations at Ferrari, Lamborghini, McLaren, and Bentley before work began on its facility. The 200,000 square-foot building will also double as a customer reception center – Honda will open the doors for customers to come see their car being built. It's also going to offer them high-speed test drives at the gigantic Transportation Research Center just down the road. No one expected this proud Japanese company to build its most technologically advanced sports car anywhere but in its home country. Inside, the layout is wide open and well lit. There are no stripes or lines on the floor and none of the different departments are walled off. This creates a more welcoming appearance and lets you get a comprehensive view of the entire process at a glance. And with an eye towards future lessons learned, most of the equipment is of a modular design that can be easily reconfigured or moved. The body shop and paint shop are enclosed by glass walls so that anyone can see what's going on inside. And while you'll see some automation here and there, the idea was to achieve a blend between man and machine, not to try and automate everything. This is a low-volume facility with production targeted at only eight to ten cars a day. The plant runs four days a week with one ten-hour shift. Don't expect to see rows of new NSXs parked on any dealer's lot. The car will only be built to order. Honda is obsessed with ensuring the NSX is built to the most exacting quality standards. The plant people pored over the JD Power Appeal study to determine what supercar customers care about the most, then looked at which aspects of that directly tie into manufacturing. They developed their quality control strategy with three goals in mind. First, they wanted to build everything right the first time with no adjustments.

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.