Hybrid electric vehicles have no obvious disadvantages, the biggest disadvantage is that the price level is relatively high. Although the fuel consumption of models is relatively low, the money saved by fuel consumption cannot exceed the money spent on vehicles, which is also the reason why consumers choose hybrid vehicles. There are relatively few direct causes.
Most consumers pay attention to cost performance when choosing models. Common hybrid vehicles are divided into HEV (Hybrid Electric Vehicle) and PHEV (Plug-in Hybrid Electric Vehicle).
The difference between the two is that one can be charged with a charging gun, and the other battery can only be charged with energy recovery. In addition to these two hybrid cars, there are some 48V micro-hybrid cars, such as mercedes benz c Class and E Class. Because the hybrid effect of 48V is weak, some people even think that it is not a hybrid car, so I won't discuss it here.
The representative model of plug-in hybrid vehicle is BYD Tang DM, and the representative model of hybrid vehicle is Toyota's dual-engine series, such as Camry dual-engine and Corolla dual-engine. Most joint venture brands are not cost-effective.
If we can get some subsidies like pure electric and plug-in hybrids, the life of hybrid vehicles will be much better. The purpose of state subsidies is to use the characteristics of pure electric and plug-in hybrid power to connect, which will promote the popularization of charging piles, while vehicles such as hybrid vehicles will not be subsidized and do not need the assistance of charging piles.
This practice is actually the same as the subsidy policy in the United States (but because many friends who buy plug-in hybrids are only subsidies and famous brands, they will not charge at all after getting the car and use it as a fuel vehicle, so the purpose of subsidizing the development of charging stations has not been achieved, so the subsidies for plug-in hybrids are now beginning to decrease).
This practice is actually the same as the subsidy policy in the United States (but because many friends who buy plug-in hybrids are only subsidies and famous brands, they will not charge at all after getting the car and use it as a fuel vehicle, so the purpose of subsidizing the development of charging stations has not been achieved, so the subsidies for plug-in hybrids are now beginning to decrease).
Plug-in hybrid is technically much simpler than gasoline-electric hybrid. The fuel vehicle is equipped with a motor and a battery pack, but it does not have the power generation capacity. It can only charge the combination of an external power gasoline vehicle and a pure electric vehicle once.
Because the technology is simple and there are no patent restrictions, it will be realized soon! For example, Volkswagen Tiguan L new energy, Magotan GTE plug-in hybrid power, Volvo XC60 new energy, etc., especially the Ni-MH battery with relatively low cost and price, its surface charge and discharge technology has been very mature, and it has been verified by 10 years.
There is basically no need to worry about battery life and replacement. Their only disadvantage is that they can't compare with high-performance cars in power output, but the engine can still provide very good torque under static conditions, which is not a problem for daily transportation. ?
These three kinds of hybrid power have reduced the fuel consumption of fuel vehicles to varying degrees. For example, plug-in hybrid power can achieve zero fuel consumption when driving in urban areas, which is an improvement. You know, fuel vehicles have a history of hundreds of years. Cars are high-tech products, but the essence of engine technology is not very advanced.
And there are many shortcomings (such as idle fuel consumption), low speed and high fuel consumption, emission pollution and so on. ), and the hybrid technology makes up for the deficiency of the engine to varying degrees, which is an upgrade and has no disadvantage compared with fuel vehicles. The disadvantages of hybrid vehicles are high price, low configuration, poor chassis, low maintenance rate and high risk of spontaneous combustion. ?
Advantages are young and fashionable design, strong power, low fuel consumption and good driving experience. Due to the advantages and disadvantages of hybrid cars, not everyone is suitable for buying hybrid cars. For example, if you are considering selling your car before buying it, a hybrid car with a low retention rate is not worth buying.
For example, if you buy a car in pursuit of cost performance and require a higher configuration price, then a hybrid car is not worth buying. If you don't know about hybrid cars, just listen. If you dare not say the pros and cons, it is not worth buying. If the pursuit of ride quality, hybrid cars are more worth buying than gasoline cars.