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Renault appoints Dacia Logan creator to head its Nano-rival program in India

After watching the Tata Nano post sales numbers smaller than its engine displacement, Renault gave up on its much publicized intention to build a truly inexpensive car to rival it. Then, a month ago, reports emerged that Renault was resuming work on a couple of low-priced cars for emerging markets, but this time it would work with its in-house partner, Nissan. That plan envisions an offering for €3,000 ($3,888 US) and another for €5,000 ($6,400 US), both of which would be more spendy than the Nano but might avoid the charge of being cheap - and nasty - and instead be considered affordable.
A report in Reuters talks to the man in charge, Gerard Detourbet, who has been in Chennai, India since at least August working on the program. Detourbet led the Dacia Logan project and is considered "Renault's low-cost car specialist" and "the father of entry-car programs." This one is reportedly codenamed A-Entry and will create a "'sub-entry' architecture" that will provide roominess beyond the vehicle's price and class, and use an engine with a displacement of 800 cubic centimeters.
It isn't aimed at the Nano, though - it means to take on the products that make up 45-50 percent of India's car market, like the Maruti Suzuki Alto and Hyundai Eon. According to Reuters, out of the 2.6-million-strong Indian car market the Maruti Suzuki line-up alone nabs one million registrations annually. The Alto 800 begins at 244,000 rupees ($4,440 US), the Eon at 300,000 rupees ($5,559 US), the Chevrolet Spark at about 316,000 ($5,750 US); if Renault can nail its price targets it will just about bracket those three and be right in the game.

Some NY cabs could avoid hybrid ban

The Nissan NV200 is having a rough go of it as New York City's Taxi of Tomorrow. The Greater New York Taxi Association wants the van banned on the grounds that it isn't a hybrid, and has gone so far as to sue the city to keep the NV200 out of taxi fleets. According to The New York Times, the city has responded by proposing to allow taxi drivers to use certain hybrid vehicles. The Taxi and Limousine Commission's proposal would allow any vehicle with an interior volume of 138 cubic feet or more. Unfortunately, that excludes nearly every machine that isn't the size of the NV200.
Technically, Nissan is working on a hybrid version of the Taxi of Tomorrow, but it may be years before that model hits the streets, and the Greater New York Taxi Association isn't satisfied with the city's offer. In a statement, the Association said, "These rules look like they have been created to short-circuit the litigation. We do not consider this to be a serious proposal."

DC fast charging not as damaging to EV batteries as expected

As convenient as DC fast charging is, there have been lots of warnings that repeated dumping of so many electrons into an electric vehicle's battery pack in such a short time would reduce the battery's life. While everyone agrees that DC fast charging does have some effect on battery life, it may not be as bad as previously expected. Over on SimanaitisSays, Dennis Simanaitis, writes about a recent presentation by Matt Shirk of the Idaho National Laboratory (INL) called DC Fast, Wireless, And Conductive Charging Evaluation Projects (PDF) that describes an ongoing test of four 2012 Nissan Leaf EVs that are being charged in two pairs of two. One pair only recharges from 50-kW DC fast chargers, which the other two sip from 3.3-kW Level 2 chargers exclusively. Otherwise, the cars are operated pretty much the same: climate is automatically set to 72 degrees, are driven on public roads around Phoenix, AZ and have the same set of dedicated drivers is rotated through the four cars. "Degradation depends more on the miles traveled than on the nature of recharging." What's most interesting are the charts on page seven of Shirk's presentation (click the image above to enlarge), which show the energy capacity of each of the four vehicles. When they were new, the four batteries were each tested to measure their energy capacity and given a 0 capacity loss baseline. They were then tested at 10,000, 20,000, 30,000 and 40,000 miles, and at each point, the DC-only EVs had roughly the same amount of battery loss as the Level 2 test subjects. The DC cars did lose a bit more at each test, but only around a 25-percent overall loss after 40k, compared to 23 percent for the Level 2 cars. Simanaitis' takeaway is that, "INL data suggest that the amount of degradation depends more on the miles traveled than on the nature of recharging." The tests are part of the INLs' Advanced Vehicle Testing Activity work and a final report is forthcoming. These initial numbers from IPL do mesh with other research into DC fast charging, though. Mitsubishi said daily fast charging wouldn't really hurt the battery in the i-MiEV and MIT tests of a Fisker Karma battery showed just 10-percent loss over 1,500 rapid charge-discharge cycles.