The answer to the question, “How do hybrid cars work?” depends on the make and model of the car. Each automobile manufacturer has it own design and technology with slightly different variations.

How do hybrid cars work is by basically utilizing the benefits of both gasoline engines and electric motors. But, contrary to popular myth, hybrid cars don’t need to be plugged in to “recharge.” They efficiently generate their own power.

There are three main components used to drive hybrid vehicles. They are the gasoline engine, the electric motor and the battery.

The gas engine is like all car engines. But since it’s not the only source of power, it’s much smaller and much more efficient.

The electric motor provides extra power. It also generates electricity by converting it from the engine and regenerative braking, which I’ll explain in a moment. It then stores this electricity in the battery.

The battery stores energy generated from both the gasoline engine and the electric motor. Since the battery is also used to help power the vehicle, it’s much larger than a conventional car battery.

Basically, there are two kinds of hybrids. Let’s take a quick look at how they differ.

One type uses only electric power at low speeds, for low acceleration driving and for backing up. When needed, the electric motor also kicks in to help the gasoline engine when passing or climbing hills.

The Toyota Prius and Ford Escape Hybrid are examples of the first type. The Prius, for example, starts with battery power, then at about 20 mph switches over to gas power. This technology is particularly effective in city stop and go traffic. It’s not quite as efficient on the highway.

The second type of hybrid is just the opposite. It starts with the gasoline engine and only uses the electric motor when extra accelerating power is needed.

The Civic Hybrid and Honda Insight fall into the second category. Like conventional gasoline powered cars, they get better mileage driving on the highway. That’s when the engine is less stressed.

Hybrid cars may differ from one model to another, but they all have certain things in common - regenerative braking and stop/start energy conservation technology.

When hybrid cars brake and slow down, “regenerative braking” converts the energy usually wasted during coasting and braking into electricity that’s stored in the battery. Instead of using electricity to turn the wheels, the turning wheels create electricity that’s stored for future use.

The regenerative braking process also helps to slow the vehicle down. But, if necessary, additional stopping power is applied automatically from friction brakes (e.g. disc brakes).

When hybrid cars come to a full stop at red lights, the stop/start technology takes over. Instead of wasting energy idling, both the gas engine and electric motor turn off.

However, the battery continues to work, powering the air conditioning, dashboard display, head and tail lights, etc. Then, as soon as the accelerator is pressed, the engine restarts immediately.

How do hybrid cars work may differ between one car and another, but the results are similar. This new technology is better for fuel economy, provides extra power for acceleration and passing, as well additional auxiliary power for air conditioning and electronic equipment. Those are pretty good results, don’t your think?