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Judging the power of electric vehicles
- Aug 21, 2018 -

Whether the electric car starts fast or whether the driving is stable is a factor in judging the dynamics. Many vehicle enthusiasts like to modify the car. This is also a way to improve the power. So which factors determine the size?

Electric vehicle power refers to the average travel speed that can be achieved by the longitudinal external force of the vehicle when the vehicle is traveling straight on a good road. It indicates the ability of the vehicle to transport goods or occupants at the maximum possible average speed. From the viewpoint of obtaining the highest possible average traveling speed, the power of the electric vehicle can be evaluated by indicators such as the maximum vehicle speed, the acceleration time, and the maximum grade.

1 The highest speed is high, which means that the driving power of the car is large, and the possibility of high-speed driving on various roads is high, so the average speed is high and the power is good;

2 The electric vehicle has a short acceleration time, which indicates that the electric vehicle has a strong ability to improve the kinetic energy of the electric vehicle per unit time, and the driving power is large. Therefore, the electric vehicle starts faster and overtakes quickly, and can improve the average driving speed of the electric vehicle, and the power is good;

3 The maximum climbing degree is large, indicating that the electric vehicle has a strong ability to overcome external resistance. The electric vehicle has good passing performance on various road surfaces, and has the ability to potentially increase the average driving speed of the electric vehicle, and thus has good power.

Power conversion is part of the electric vehicle modification, which improves the grade of the vehicle and is more comfortable.