Multimode drive control method for pure electric vehicle
A pure electric vehicle, multi-mode technology, applied in the direction of electric vehicles, control drive, power management, etc., can solve the problems of low motor efficiency, accelerator pedal response torque, and small change in torque coefficient, so as to optimize the working range and reduce driving Fatigue, power-up effect
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[0022] The technical solutions of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
[0023] A multi-mode drive control method for pure electric vehicles of the present invention is as follows: figure 2 As shown, first, the vehicle is provided with mode selection buttons for the economic mode and the sport mode, and when the driver does not activate any mode button, the vehicle driving mode is defined as the normal mode. When the vehicle controller collects the signal of the driver starting the sport mode button, the vehicle driving mode is defined as the sports mode, and when the vehicle controller collects the driver starting the economic mode button signal, the vehicle driving mode is defined as the economic mode.
[0024] The vehicle controller VCU judges whether the driving mode of the vehicle is economy mode, sports mode or normal mode, and corresponds to different function tables according to ...
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