2005 Nissan Altima S Cd Player 1~owner Fresh Trade on 2040-cars

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Nissan sees old Leaf batteries working for stationary energy

Nissan will start working with a Silicon Valley-based company to further explore creating a market in which old Leaf electric-vehicle batteries can be reused for stationary energy storage. In fact, the Japanese automaker will deploy its first network of old Leaf batteries for electricity storage at one lucky Nissan facility this summer. No, we don't know where that facility is either. The Santa Clara, CA-based Green Charge Networks will be a partner in the project. The concept of the "second-life" lithium-ion battery program involves finding ways to reuse batteries that have outserved their usefulness providing power to Leaf EVs. In this project's case, "multiple" Leaf batteries will be linked to provide power during mid-day peak energy demand, when electricity is at its most expensive. Nissan's done these kind of things before, although, as is the case here, they've always been pilot projects. In fact, the Nissan 4R ("Reuse, Resell, Refabricate and Recycle") team that's working with Green Charge Network is actually a joint-venture Nissan formed with Sumitomo Corp. in 2010. Since then, Nissan has sold more than 178,000 Leaf EVs, giving the company a solid inventory of older lithium-ion batteries to work with in the coming years. Take a look at Nissan's press release below. Nissan and 4R Energy partner with Green Charge Networks for commercial energy storage featuring second-life electric vehicle batteries Partnership enables commercial use of second-life lithium-ion vehicle batteries SANTA CLARA, Calif. – Nissan Motor Company and Green Charge Networks, the largest provider of commercial energy storage, have joined forces to deploy second-life lithium-ion vehicle batteries for stationary commercial energy storage in the U.S. and international markets. With more than 178,000 sales since its launch in late 2010, Nissan LEAF is the world's top-selling electric vehicle. As part of the company's commitment to sustainability and reducing greenhouse gas emissions, Nissan has conducted multiple research projects in Japan, the U.S. and Europe to use LEAF batteries outside the vehicle through 4R Energy, a joint-venture with Sumitomo Corp. formed in 2010. In a new stationary storage application powered by Green Charge's intelligent software and Power Efficiency Agreement™, the second-life energy storage unit has a cost advantage over traditional units, opening up new markets where incentive programs are currently not offered.

Nissan Leaf Aero Style wears new body kit in Japan

Here we have the Nissan Leaf Aero Style, which the automaker says "offers 100% electric vehicle performance in a new stylish and sporty shape." We call it a Nissan Leaf with a not-terribly-attractive body kit and two-tone wheels. Suffice it to say, it's not much like the conceptual version Nissan showed off at the Tokyo Motor Show back in 2011...
Our blunt assessment of the Leaf Aero Style doesn't necessarily mean it's bad, of course. It's still, best we can tell, a Nissan Leaf through and through, which means it has the same 107 horsepower, 187 pound-feet of torque and 24-kWh battery pack as every other new Leaf. That, in turn, means it has an official range of 75 miles (though you're probably better off assuming you can get 50 or so miles per charge in the real world) and a top speed of 90 miles per hour.
The Nissan Leaf Aero Style will go on sale in Japan in December of 2013, and there's no word on whether or not it will make its way to the States. There's also no official word on whether the Aero Style is actually any more aerodynamic than the standard Leaf, one of the slipperier cars on the market. If you want to read all about Nissan's presence in Tokyo, scroll down below. If you just want to see the new body kit and wheels, check out our high-res image gallery above.

Is the skill of rev matching being lost to computers?

If the ability to drive a vehicle equipped with a manual gearbox is becoming a lost art, then the skill of being able to match revs on downshifts is the stuff they would teach at the automotive equivalent of the Shaolin Temple. The usefulness of rev matching in street driving is limited most of the time – aside from sounding cool and impressing your friends. But out on a race track or the occasional fast, windy road, its benefits are abundantly clear. While in motion, the engine speed and wheel speed of a vehicle with a manual transmission are kept in sync when the clutch is engaged (i.e. when the clutch pedal is not being pressed down). However, when changing gear, that mechanical link is severed briefly, and the synchronization between the motor and wheels is broken. When upshifting during acceleration, this isn't much of an issue, as there's typically not a huge disparity between engine speed and wheel speed as a car accelerates. Rev-matching downshifts is the stuff they would teach at the automotive equivalent of the Shaolin Temple. But when slowing down and downshifting – as you might do when approaching a corner at a high rate of speed – that gap of time caused by the disengagement of the clutch from the engine causes the revs to drop. Without bringing up the revs somehow to help the engine speed match the wheel speed in the gear you're about to use, you'll typically get a sudden jolt when re-engaging the clutch as physics brings everything back into sync. That jolt can be a big problem when you're moving along swiftly, causing instability or even a loss of traction, particularly in rear-wheel-drive cars. So the point of rev matching is to blip the throttle simultaneously as you downshift gears in order to bring the engine speed to a closer match with the wheel speed before you re-engage the clutch in that lower gear, in turn providing a much smoother downshift. When braking is thrown in, you get heel-toe downshifting, which involves some dexterity to use all three pedals at the same time with just two feet – clutch in, slow the car while revving, clutch out. However, even if you're aware of heel-toe technique and the basic elements of how to perform a rev match, perfecting it to the point of making it useful can be difficult.