About Hybrid Car
A hybrid car is a vehicle that uses two or even more distinct sources of power in order to get propelled. There are all sorts of alternative power sources among which we can count wind, natural gas in liquid or compressed form, rechargeable units, wood, coal and the like. The very concept of hybrid car designates electric vehicles that adapt the usage of an internal combustion engine to that of the electrical batteries.
As mentioned above, there are other hybrid vehicles beside the hybrid cars we will mainly deal with here. Just think of mopeds and electric bicycles. These are the simplest forms of hybrid vehicles. They combine the power from an internal combustion engine or electric motor with the power of the rider’s muscles. Then there are hybrid heavy vehicles like railway locomotives, buses, heavy goods vehicles, ships or mobile hydraulic machinery. Usually, the term hybrid car/ vehicle is used to refer to hybrid electric vehicles. This category includes the following types of automotives: AHS2 (Chevrolet Tahoe, GMC Yukon, Chevrolet Silverado, Cadillac Escalade, Saturn Vue), Toyota Prius, Ford Escape Hybrid, Toyota Highlander Hybrid, Toyota Camry Hybrid, Honda Civic Hybrid, Honda Insight and many others. A petroleum-electric hybrid car usually gets its power from an internal combustion engine (gasoline or diesel engine) and an electric battery.
The beginnings of the hybrid car date back to the late 1900s when David Arthurs, an electrical engineer from Arkansas, invented the braking regenerative hybrid. Besides the hybrid car as mentioned above, which uses two or more different propulsion devices, there are also vehicles which use distinct sources of energy or input types but only one engine. These are also considered by some people to be similar to the hybrid car. Actually the latter should be more appropriately called dual mode vehicles (electric trolleybuses, dual mode buses, flexible-fuel vehicles, etc).
A hybrid car presents a number of advantages from the environmental perspective and there are two sides to consider here. First of all, you get to do something for the environment and humankind, but you also save money on fuel. There is a triple combination of factors that make the design of a hybrid car so appropriate for our times: first there is the combination gas-electricity, secondly, the battery comes with a high storage capacity, and thirdly, the kinetic energy wasted by braking is recuperated and reused.
