Archive for August, 2010

So today is the day. If you were one of the first to sign up on 4.20.10, you can log into the new customer dashboard, and submit a price quote request to your preferred dealer.

The website has been having some errors today, but we are assured that it will be up and running again at 4pm PST. In the mean time, feel free to contact Susan Daniero at Boardwalk Nissan in Redwood City, let her know you are ready to order, and she’ll process your order ASAP once the system comes back online. She can be reached at (650) 364-0100, or SDaniero@bwalkauto.com

The Bay Area is expected to soon become one of America’s hottest markets for the first mass-produced electric cars, the Nissan Leaf and the Chevy Volt.

But in the rush to drive electric, one thing is missing — places to charge up.

Concerned that the next generation of green drivers not be left stalled by the roadside, air officials have approved a $5 million plan to install 5,000 electric car chargers around the nine-county Bay Area in the next five years at homes, apartments, office buildings, parking garages and other locations from San Jose to Santa Rosa.

There are currently about 120 public electric vehicle chargers in the Bay Area.

“We’re trying to address range anxiety,” said Damian Breen, director of grant programs for the Bay Area Air Quality Management District, which approved the program earlier this month. “We want people not to be worried their electric vehicle is going to run out of juice.”

Funding for the program comes from a $4 fee for air pollution programs that motorists pay as part of their vehicle registration.
Within the next few years, there could be tens of thousands of electric vehicles on Bay Area roads. Already, Nissan has taken 20,000 paid reservations nationwide for the Leaf, and GM is putting 10,000 Volts up for sale in November. By 2012, Toyota, BMW, Mercedes, Tesla, Mitsubishi and other companies are expected to sell electric or plug-in hybrid vehicles.

Exact locations for the charging stations have not been chosen yet, Breen said. But the goal of what is one of the largest programs in the nation of its kind is to divide chargers among homes, apartment buildings and public areas, from airports to supermarkets.
The Nissan Leaf, a five-seat vehicle that goes on sale in December and will travel 100 miles on a charge, will cost Californians $20,380 after rebates and tax credits. A 110/120-volt cord from the car can be plugged into any wall socket but will take 20 hours to charge the vehicle.

Most Leaf drivers are expected to buy a 220/240-volt charger to install in their garages, cutting the recharge time to eight hours. But the charger costs $2,200. Federal tax credits will pay up to half, and Breen said the air district will likely offer a voucher to cover 25 percent of up to 3,000 home units as part of its charger program.

The air district will place an additional 2,000 chargers — 220/240-volt — in public areas such as BART stations, shopping malls and parking garages. In most cases, motorists will swipe a credit card, like at a gas pump, and pay $5 to $10 to fully recharge a car, depending on the time of day and cost of PG&E power.

Lastly, 50 public high-speed chargers — 480 volts — also will be installed. Those will be able to recharge a Nissan Leaf in 30 minutes.

In the next few years, charging stations for electric vehicles will become commonplace, said Felix Kramer, founder of CalCars, a nonprofit group in Palo Alto that retrofits vehicles so they can be plugged in.

“Commercial parking lots are going to offer charging as a competitive advantage,” he said. “New buildings will start announcing them as a feature to attract tenants. Condos will have them.”

Kramer drives a 2003 Toyota Prius, which he converted to a plug-in hybrid in 2004 by adding dozens of lithium-ion batteries to the trunk. Because it can run on electricity before the gasoline engine kicks in, the car gets 100 miles per gallon of gas or more. Plugging it in at night to recharge the batteries is an afterthought.

“Everybody plugs in their cell phones to recharge them. It’s no big deal,” he said. “It takes me eight seconds to plug my car in.”
Kramer said the air district’s program should place most emphasis on home charging stations. Because the Leaf has a range of only 100 miles, he said, it will be purchased by many families as a second car, and charged mostly at home.

Chevy Volts will be able to travel 40 miles on electricity, and 340 miles total, because they also run on gasoline. The Volt, which will cost $33,250 after federal tax credits (it isn’t eligible for a state tax credit because it isn’t a purely battery vehicle), recharges faster than the Leaf.

It will take about four hours to recharge the Volt on 220/240 power and nine hours on 110/120 power. Unlike the Leaf, the Volt doesn’t need a separate charging station, but will have different power cords for 110/120 and 220/240, the latter of which requires special outlets, similar to the kind used for home dryers.

Homes and workplaces should be the air district’s main priority, said Shad Balch, a GM spokesman.
“It’s not about where you frequent the most,” he said, “but where you spend the most time.”

Last year, the air district approved a smaller, $1.8 million program to install 474 chargers over the next two years. Those will be located at Safeways, Best Buys, Google and in public garages in San Jose, San Francisco, Oakland and other locations.

-Article Courtesy of the Mercury News

Found on Bill Nye the Science Guy’s Facebook fan page:

‘Last week, I got to attend the Plug-In Vehicle Show in San Jose, California. I drove the new Nissan …Leaf. It’s an all electric car, and it is fabulous. It has great pick-up, plenty of room, and a remarkable sophisticated instrument system. It has, for example, a moving map that shows a target pattern telling you how far you can drive from where you are with the amount of battery energy you have left. I very much hope to get one someday. It is the first all-electric vehicle I’ve driven that I would be allowed to own. The electric car future is just about here.”

So how do we test drive a Nissan Leaf in the Bay Area? Oh, we only needed to have an immensely successful Science show geared for kids, a catchy name, and a well into triple digit IQ. I guess we’ll have to wait a bit longer for our chance… :)

Nissan LeafThe PluginCars.com crew just returned from a one-hour drive through San Francisco in the Nissan LEAF. I had the geeky thrill of driving down Lombard Street—the city’s famed winding street—in the LEAF. But the biggest eye-opener was what we saw on the screen in terms of driving range, as well as what Nissan’s Mark Perry told us about the LEAF’s battery capabilities. Here are the highlights:

When Nick Chambers, Zach McDonald, and Mark stepped into the car, the dashboard display indicated an average of 14.7 miles traveled per kilowatt-hour of energy used. A dozen or so miles later, we managed to reduce the efficiency to 13.6 miles per kilowatt-hour. Seeing those numbers shattered my expectation that EVs almost always travel 4 miles per kilowatt-hour.

Keep in mind that almost all of our driving in SF was stop-and-go low-speed driving in congested traffic. Mark acknowledged that the miles-per-kilowatt-hour metric would go down in highway driving. However, seeing the capability of the LEAF to squeeze that much mileage out of a kilowatt-hour showed how the total range of the car’s 24 kilowatt-hour battery pack, under fairly common conditions, could easily go way beyond 100 miles.

The key could be the effectiveness of the LEAF’s regenerative braking system. We spent about half the time in regular “Drive” mode and half the time in the “Eco” mode, which uses more aggressive regen. As a result, when we started out, the display showed 63 miles of range left in the battery—but around 12 miles later, the display showed 59 miles of range. Again, our driving cycle, with lots of braking at low speeds, gave plenty of opportunity for the regenerative braking to extend the car’s range.

The biggest revelation from Mark was that Nissan engineers are allowing 95 percent of the LEAF’s energy storage to be used. This stands in sharp contrast to the Chevy Volt, which only ever uses 8 of its 16 kilowatt-hour pack. In most conventional hybrids, the battery is never charged or discharged beyond 60 or 70 percent.

Mark believes that it will be a rare occurrence for a LEAF driver to dip so far into the state-of-charge. Regardless, Nissan is showing a great degree of confidence in the capability and durability of its battery technology to allow so much of its capacity to be used in those rare times. This could be a key differentiator from the competition. (Bear in mind that the warranty on the LEAF’s battery is 8 years or 100,000 miles.)

Combine the big number for miles-per-kilowatt with the 95% battery usage figure to get a picture of a robust well-managed battery that—at least for in-town driving—could mean high real-world numbers for driving range.

Other tidbits:

  • Acceleration was smooth and effortless on San Francisco’s very steep hills—regardless of the driving mode. It only took another inch or so of accelerator movement in Eco mode for the LEAF to confidently zoom up hills.
  • During the city’s busy and noisy late afternoon traffic, the LEAF’s sound warning was barely audible.
  • At 6’4”, I had plenty of head and legroom in the driver seat and backseat. Two large adults in the backseat would have no problems, and three can fit in a pinch.
  • As expected in an EV, acceleration was brisk, quiet and smooth—and the handling and driver experience were uneventful. In other words, it drove like a competent compact car, requiring no adjustments or changes from how you would operate a gas-powered car. That’s a good thing.

That’s it for now. It’s been a tiring three days at the Plugin2010 conference in San Jose. We’ll be writing up more of our discoveries in the next few days. Also, Nick shot video of our LEAF ride in San Francisco, and will soon have something to show—including a detailed narrated visual rundown of the dashboard screens and features. Stay tuned.

Article Courtesy of Plugincars.com