2013年7月31日 星期三

Break the Fossil Fuel Habit in Style

Electric cars are cleaner and more economical than internal-combustion vehicles, but let's face it - most of them aren't exactly stylish. BMW hopes to change that with the BMW i3, the first all-electric production car in the BMW family. 

Not quite as sleek as a Tesla might be an understatement; it looks a little more family-oriented. This four-passenger vehicle sports all the amenities that you'd expect from a luxury car: a roomy interior, climate control, hands-free smart phone interface, parking distance control with rear-mounted sensors, passenger safety features, and of course, its own smart phone app. 

In addition to those standard features, it includes options such as a navigation system, adaptive LED headlights, a sun roof, heated seats, a rear-view camera, and more. And realizing that all-electric vehicles can't travel long distances - at least not until a recharging infrastructure is built - there's an optional range extender: a two-cylinder gasoline powered engine that effectively makes the i3 a plug-in hybrid. 

Instead of adapting older technology, BMW engineered this vehicle from the ground up. The aluminum chassis provides a robust skeleton, and the eco-friendly carbon-fiber reinforced plastic body is strong,I'm looking at getting the light bar from ford racing and was wondering who sells the Best All In One HID Kit. light, corrosion-proof,Solar energy and China torch light products are just plain smart. impact-resistant, and fully-recyclable. Like the Tesla Model S, the i3 has no transmission, decreasing the car's weight, cost, and complexity. Its 125 kW / 170 hp hybrid synchronous electric motor with regenerative braking ability provides 250 Nm of torque. It can accelerate from zero to 100 km/hr (62 mph) in 7.2 seconds. 

If it's driven in high-efficiency mode (i.e. NOT going 0-100 in 7.2 seconds) the i3 can travel 200 km (125 miles) on a single charge. In "Comfort Mode" its range is 130 - 160 km; at an electric rate of $0.10/kWh, its cost per unit of distance is roughly equivalent to a car that gets 225 km/gal (140 mpg). If you're charging it with solar or wind power,Energy efficient High Quality Solar street lighting strip kits bring an urban glow to your bar that looks incredible. then the electricity is free, after the cost of the PV panels or turbine and accessories. 

The i3 has a 360V, 22kWh lithium-ion battery bank.The first kit is known as a LED Lamp Wholesalers. That's about one-third as large as the battery in a Tesla Model S, while delivering about half the driving range. The 240VAC intelligent charging system can fully charge the battery in 3 hours; the optional fast charger can charge it up to 80% in 20 minutes and to full capacity in 30 minutes.We installed flexible LED Strip lighting in our kitchen for under cabinet and within cabinet lighting. The battery bank is encased in aluminum and placed in a crash-safe location. And if it crashes, there's an automatic electric cutoff feature. Unlike the Tesla Model S, which can be plugged into any 120V outlet, the i3 requires 240V for its charger. 

BMW expects to sell the i3 in the US starting in the second quarter of 2014. With a base price of $41k, it's about $20k less than a Tesla Model S. The smaller battery and lower passenger capacity probably account for the difference in price. Think of this as a "Tesla light" at a Chevy Volt price. What stands out to me is that the i3 is eco-friendly, not only as a zero-emission car, but also its design and manufacturing. Its carbon fiber production facility is run entirely on hydroelectric power. BMW invested money in several clean manufacturing processes in order to make this car - processes that will affect the rest of the auto industry. And as I mentioned before, the carbon fiber is fully recyclable. More information about the program is available on the web site at www.indoorilite.com.

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