It is important to understand what a hybrid car is. Basically,a car can be defined as a hybrid if it has more than one source of energy. For instance, common hybrid cars feature a petrol engine and a fuel cell or electric transmission system. As the motorist drives the car, they are able to easily switch from one power source to the other depending on the cirsumstances on the road.
There are many reasons why hybrid cars are beneficial. One reason is that they help save on fuel costs and another reason is that they are very environmentally friendly. These cars hardly cause any pollution as the hybrid engine fuel cell produces water. Many governments around the world are promoting the use of alternative sources of energy including the use of safe efficient energy.
Most major car manufacturing companies such as Toyota amd Ford have produced good quality hybrid vehicles such as the Toyota Prius. Therefore, as a motorist, it is possible to find a good quality hybrid car that you can buy and drive around town. You will not just enjoy driving the good quality car but will also benefit from low fuel consumption and preservation of the environment.
When hybrid cars start, the main petrol engine starts it off and a battery is charged. Once the car has gathered sufficient momentum, the alternative power source will kick in. In some cases it is an electric engine while in others it is a fuel cell. The fuel cell provides clean energy and emits water after producing energy through fusion of hydrogen and oxygen. This is great development in engineering and if hydrogen was readily available, it would be one of the most popular energy sources in the world. Basically, research and development in quality and efficiency of the hybrid cars continues across the world.