Today, Electric Car are highly praised by the country, and the era of automobiles is developing and changing. I believe that one day in the future it will be normal to drive a Oil Electric Hybrid Sedan. But now, how much do you know about Electric Car, if you want to buy a Oil Electric Hybrid Sedan, do you have a lot of hesitation, today, let us understand some advantages of buying Electric Car.
1. National subsidy - buy it now
At present, the state implements the principle of a slope-reduction mechanism for subsidies for Electric Car, that is, the subsidies will gradually decrease over time. Although the amount has decreased compared with two years ago, the current state subsidy amount is still considerable.
2. Preferential policies - only domestic cars have preferential policies
It cannot be said that the country does not work hard to promote Electric Car. Users who purchase Electric Car can not only get good state subsidies, but also enjoy a series of preferential policies.
3. Low energy consumption cost - one of the major motivations for purchasing Electric Car
Compared with traditional fuel vehicles, the energy consumption cost of Oil Electric Hybrid Sedan is very low, because they are powered by electricity. There is a consensus in the industry that three kilowatt-hours of electricity and one liter of oil, that is, Oil Electric Hybrid Sedan can use three kilowatt-hours of electricity to achieve the mileage of a fuel car with one liter of oil.
The specific algorithm involves relatively simple physics knowledge. Generally speaking, the energy of 1 kilowatt-hour of electricity is 1KW, and the calorific value is 3.6MJ for 1 hour of operation, and 10.8MJ for 3 kilowatt-hours of electricity. The energy efficiency of the Electric Car motor is 90%, so the calorific value of 3 kWh of electricity is 9.72MJ. The calorific value of 1 liter of gasoline is 34.5MJ, while the efficiency of the gasoline engine of a fuel car is only about 30%, and the final calorific value is 10.35MJ.
4. High efficiency
This is the outstanding feature of Oil Electric Hybrid Sedan in terms of energy utilization. In cities, there are more vehicles on the road, and traffic lights are often encountered, and vehicles have to stop and start constantly. For traditional fuel vehicles, this not only means that a large amount of energy is consumed, but also that more vehicles are used. When Electric Car are used, the kinetic energy of the vehicle is converted into electrical energy through magnetoelectric effect regeneration and stored in the batteries or other accumulators. In this way, when the car is parked, the motor does not need to run idling, which can greatly improve the efficiency of energy use and reduce air pollution.
5. The highlights of the operating cost of Electric Car are their simple structure, convenient use and maintenance, and durability.
Compared with traditional fuel vehicles, Electric Car are easy to operate, simple in structure, and have relatively few running transmission parts. There is no need to replace engine oil, oil pump, muffler, etc., and no need to add cooling water. The maintenance workload is small. With a good battery, it also lasts longer than a gas car.