Essay about A Brief History of the Hybrid Vehicle

In the beginning of the 20th century, a combination of inventors who repair electric vehicles and gasoline engines was first built, when gasoline-powered cars are more reliable and easier to start, Hybrid The car was thrown away. Research and development of hybrid vehicles was restored due to oil dependence in the 1970s and concerns about air pollution in the late 1980s

Since 1980, many hybrid cars have been manufactured and tested. Analysts were impressed with the performance of some cars and their low emissions and oil consumption. Interest in hybrid vehicles soared at the end of 1993 and funding for two major airlines was announced.

It usually gives the car a range of 50-100 miles, well below the range normally provided by the fuel tank (300 miles).

Electric motors are devices that give movement to electric cars. Convert the energy received from the battery into motion, rotate the transmission and turn the wheel. It can rotate to 15,000 RPM and has power up to 100 kW. As the movement is coupled to the transmission, the transmission also rotates the wheel to this speed. Therefore, electric cars are easier to move than gasoline cars.

Parallel hybrid car: There is a fuel tank that supplies gasoline to the engine. In addition, there is a battery to supply power to the motor. Both the engine and the engine motor can rotate the transmission at the same time, and the transmission turns the wheels

Figure 3 shows a typical parallel hybrid. The fuel tank and gas engine are connected to the gearbox. Batteries and motors are also independently connected to the transmission. As a result, in the parallel hybrid, both the electric motor and the gas engine

A hybrid electric vehicle (HEV) is a hybrid vehicle combining a conventional internal combustion engine (ICE) system and an electric propulsion system (hybrid vehicle transmission system). The presence of the electric power train is aimed at achieving superior fuel economy or superior performance over the conventional car. There are various types of HEVs, and the degree of function as an electric car (EV) varies. Hybrid electric tracks (pickers and tractors) and buses also exist, but the most common form of HEV is a hybrid electric vehicle.

When the term hybrid vehicle is used, it generally refers to a hybrid electric vehicle. These vehicles include Saturn view, Toyota Prius, Toyota Yaris, Toyota Camry Hybrid, Ford Escape Hybrid, Toyota Highlander Hybrid, Honda Insight, Honda Civic Hybrid, Lexus RX 400h and 450h, Modern Ionik and others. Model oil-electric hybrid vehicles power the vehicle most commonly using internal combustion engines (using various fuels, usually gasoline or diesel engines) and electric motors. Energy is stored in the fuel and the battery of the internal combustion engine. From full hybrid to light hybrid, there is an oil-electric hybrid power train with various advantages and disadvantages.

II. There are two types of hybrid vehicle platforms: light parallel hybrid and series hybrid. Mild parallel hybrid vehicles have internal combustion engines with electric motors arranged in parallel, which means that both provide thrust to advance the car. With this configuration, you can stop the gasoline engine during coasting, braking, or complete stop, but the delay will be resumed with minimal delay. A: Some mild hybrid vehicles are equipped with regenerative brakes. The regenerative brake basically charges the battery pack during braking.