Hybrid Automobiles

By hybrid automobiles we refer to any vehicle that relies on two separate power sources for propulsion.

Among the power sources for hybrid automobiles there are gasoline or diesel fuel, on-board or out-board rechargeable energy storage systems (RESS), hydrogen, wind, compressed or liquid natural gas, solar, coal, wood or other solid combustibles, etc. The term hybrid car or vehicle is used most frequently to refer to hybrid electric vehicles (HEVs) in which an internal combustion engine is combined with one or more electric motors.

As pointed out in the lines above, the range of hybrid vehicles is more extended than the category of simple cars. Mopeds and electric bicycles make the most relevant of examples here. These are the rather basic forms of hybrid vehicles. They combine the power from an internal combustion engine or electric motor with the power of the rider’s muscles. The heavy hybrids cover the industrial or supply vehicles such as ships, hydraulic machines, buses, locomotives and so on. 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 gas-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 automobile 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. In fact, vehicles with double or multiple energy sources are dual mode automotive systems of the trolley type.

There are lots of advantages to buying hybrid automobiles, and the green considerations are not the only ones. 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.