of power that can directly or indirectly provide propulsion power is a hybrid. The Prius reaches 51 mpg in the city and 48 mpg on the highway. As the car no longer needs to apply power to the wheels it allows the spinning wheels to power the vehicles generator, which produces electricity and stores it in the battery for later use. The electric motor powers the car, drawing on the battery for the power. Rated by the Environmental Protection Agency (EPA) at 51 mpg in the city and 48 mpg on the highway, the Toyota Prius has long been one of the most popular hybrid cars in the United States. Because the electric motor can double as a generator during braking and only has to run part of the time, it is extremely light. It's the hybrid car. Here, we sort through the clutter and pull out some of our favorite facts and figures: The price of gas is a major reason why sales of green cars, including hybrids, are expected to increase four times by 2016.
Just what is it inside of that car that allows it to get much better mileage - something we all want, especially in the summer when gas prices, it seems, are always climbing - than traditional vehicles? By using both a conventional engine and electric motor, the best hybrids achieve significantly better fuel efficiency than their non-hybrid counterparts. The most efficient hybrids utilize " electric-only drive allowing the vehicle to drive entirely on electricity and use less fuel. Like the switch that turns off your refrigerator's light bulb when the door is closed, " idle-off " is a feature that turns off your car's conventional engine when the vehicle is stopped, saving fuel. This is when the normal petrol engine is used as it is most efficient. Learn about the implications of different hybrid drivetrains here.
Hydrogen Powered Cars are Closer Than You Think
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Different mark Twain and his Use of Satire hybrids also use different types of "drivetrains the mechanical components that deliver power to the driving wheels. The engine can also power the generator while cruising, which produces electricity and stores it in the batteries for later use. They also pollute less and save drivers money through fuel savings. A hybrid vehicle contains parts of both gasoline and electric vehicles in an attempt to get the best of both worlds. The reason why cars have 100- or 200-horsepower engines to is handle acceleration from a standing stop, as well as for passing and hill climbing. Hybrid cars use a clever system called regenerative braking. For example, a mo-ped (a motorized pedal bike) is a type of hybrid because it combines the power of a gasoline engine with the pedal power of its rider. The engine might need to produce no more than 10 or 20 horsepower (HP) to carry this load. Most of the locomotives we see pulling trains are diesel-electric hybrids.