Things to know about
fuel efficient, hybrid electric cars
More than a decade after General Motors launched its first
electric car, called EV1, auto manufacturers are slowly but steadily launching
new hybrid electric cars in the automotive market. Some recent models are now
easily accessible all over the world along with traditional gasoline powered
vehicles. Many countries like United States, United Kingdom, Japan, and
Netherlands are eagerly adopting Hybrid automotives, topping the lists in terms
of global sales. What exactly is the hybrid electric car and how does it work?
The Hybrid electric vehicle, also popularly known as HEV is a
fusion that combines the internal combustion engine as found in conventional
vehicles with a propulsion mechanism powered by electricity. The major reason
for development of hybrid cars is to outperform the traditional vehicles in
terms of fuel economy or performances or even both.
Moreover, components installed inside an HEV are not found in
regular automotives that comprise a power splitter that connects both power
resources as well as rechargeable batteries that are placed usually at the rear
of the car running the electric motor. Even though there are only a few models
of HEV’s available in the auto market, there are several others which are on
the development stage. Every electric vehicle works differently depending on
its competence.
Series hybrids are quite efficient at slower speeds. It
relies on an internal propulsion mechanism that supplies energy for the
drive-train while the internal combustion engine helps to generate the power
required for running the vehicle.
Parallel hybrids are
more proficient at higher speeds. They comprise an electric motor as well as an
internal combustion engine connecting both to a mechanical transmission.
Power split hybrids merge together to some extent both series
hybrids and parallel hybrids. They are usually found in newer models of
electric cars.
Overall Hybrid electric vehicles are environment friendly
than traditional cars, and for this reason these vehicles are set to become the
standard for automotive industry in the near future.
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