Tuesday, August 25, 2009

Nissan Leaf Hybrida Car

Unveiled on Aug. 2, 2009, the Leaf is a medium-size all-electric hatchback that seats five adults and has a range of 100 miles. Pricing was not announced (although the company previously hinted at a price around $30,000.) Nissan’s press release offered a few additional details:

* The Nissan Leaf will go on sale in late 2010.
* Nissan Leaf is powered by laminated compact lithium-ion batteries, which generate power output of over 90kW, while its electric motor delivers 80kW/280Nm.
* Driving range is expected to be 100 miles between full charges. Nissan Leaf can be charged up to 80 percent of its full capacity in just under 30 minutes with a quick charger. Charging at home through a 200V outlet is estimated to take approximately eight hours.
* Nissan Leaf's frontal styling is characterized by a sharp, upright V-shaped design featuring long, up-slanting light-emitting diode (LED) headlights that employ a blue internal reflective design. The headlights are designed to cleverly split and redirect airflow away from the door mirrors, thus reducing wind noise and drag. And, the headlights consume just 10 percent of the electricity of conventional lamps.
* Nissan Leaf employs an exclusive advanced IT system. Connected to a global data center, the system can provide support, information, and entertainment for drivers 24 hours a day. The dash-mounted monitor displays Nissan Leaf's remaining power - or "reachable area" - in addition to showing a selection of nearby charging stations. Another state-of-the-art feature is the ability to use mobile phones to turn on air-conditioning and set charging functions - even when Nissan LEAF is powered down. An on-board remote-controlled timer can also be pre-programmed to recharge batteries.

Specification:

Dimensions
Length: 4445 mm / 175.0 in.
Width: 1770 mm / 69.7 in.
Height : 1550 mm / 61.0 in.
Wheelbase: 2700 mm / 106.3 in.

Performance
Driving range over: 160km/100miles (US LA4 mode)
Max speed (km/h): over 140km/h (over 87 mph)

Motor
Type: AC motor
Max power (kW): 80kW
Max torque (Nm): 280Nm

Battery
Type: laminated lithium-ion battery
Total capacity (kWh): 24
Power output (kW): over 90
Energy density (Wh/kg): 140
Power density (kW/kg): 2.5
Number of modules: 48
Charging times: quick charger DC 50kW (0 to 80%): less than 30 min; home-use AC200V charger: less than 8 hrs
Battery layout: Under seat & floor

Ref: www.autoblog.com


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