
Hybrid cars are a great improvement over traditional vehicles in terms of increased fuel efficiency and decreased emissions. Many auto makers are focusing on the production of hybrid cars in response to the rising costs of fuel and the demand for more environmentally-friendly vehicles. But how do hybrid cars work and why are they beneficial? Keep reading to find out exactly how hybrid cars work and why they’re able to improve fuel efficiency and reduce air pollution.
Types of hybrid vehicles
Before you can understand how hybrid cars work, you need to understand what a hybrid vehicle is. Any vehicle that uses two or more sources of power that provide power can be considered a hybrid vehicle. In addition to hybrid cars, there are also hybrid buses, hybrid locomotives, and submarines. When you hear about hybrid vehicles on the news, however, you’re most likely hearing about hybrid cars.
Gasoline & electric power
Gasoline-powered cars are able to travel many miles before refueling is needed, and they are also able to travel rather quickly to keep up with the flow of traffic. The problem is, gasoline-powered cars aren’t very fuel efficient and they also produce a high amount of pollution. Electric cars seemed to be the answer to this problem, but they can also go short distances before needing to be charged. Charging can be inconvenient and may take quite a long time, so electric cars were not a good solution for every day travel. Hybrid cars combine the best characteristics of gasoline-powered cars and electric cars all in one vehicle.
Parallel and series hybrids
How hybrid cars work depends on the type of hybrid car being used. In a parallel hybrid, the gasoline engine and electric engine can function to turn the transmission at the same time. The car is then propelled when the transmission turns the wheels. In a series hybrid, the car is propelled a little differently. The gasoline engine doesn’t power the car directly; instead, gasoline is used to turn a generator that produces electricity that turns the transmission.
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