Accelerator control method and device, electronic equipment and storage medium

Abstract

The invention provides an accelerator control method and device, electronic equipment and a storage medium. The method comprises the steps of obtaining the current stroke amount of an accelerator; judging whether the current stroke amount reaches a preset value or not; if yes, judging whether the current rotating speed of a motor reaches a preset rotating speed; if yes, obtaining the current supply voltage of the motor; determining an updated motor speed according to the current supply voltage; and updating the motor maximum speed corresponding to the full accelerator stroke according to the updated motor speed so as to control the accelerator according to the updated motor maximum speed corresponding to the full accelerator stroke.

Description

technical field [0001] The present application relates to the technical field of throttle control, in particular, to a throttle control method, device, electronic equipment and storage medium. Background technique [0002] At present, the throttle of mobile equipment is generally controlled by a sine wave controller (such as an FOC electronic speed controller). When the sine wave controller controls the throttle, the throttle generally directly maps the motor speed information, that is, the maximum throttle stroke maps the motor maximum speed information. [0003] During the working process of the motor equipment, the voltage of the power supply equipment of the motor (such as the battery of an electric vehicle) gradually decreases, so that the maximum speed that the motor can reach with load will inevitably decrease, and the sine wave control strategy controls the throttle directly to map to the motor speed information At this time, the maximum throttle stroke is still dire...

AI Technical Summary

Problems solved by technology

[0006] In the throttle control method designed above, the maximum speed that the motor can reach is directly related to its power supply voltage. With the decrease of its power supply voltage, the maximum speed that the motor can reach must decrease. The rotation speed reaches the corresponding preset value, that is, when the throttle stroke fails, the current power supply voltage of the motor is obtained, and then the updated motor speed is determined based on the current power supply voltage of the motor, and the full throttle stroke of the motor is determined based on the updated motor speed. The corresponding maximum speed of the motor is updated, so that the maximum speed of the motor corresponding to the full-throttle stroke can change with the change of its power supply voltage, so that the maximum speed of the motor after the voltage changes can always correspond to the full-throttle stroke. The front-end sensitivity is too large and the end stroke of the throttle is invalid, so that the full stroke of the throttle is effective and there will be no problem of excessive sensitivity of the front end of the throttle, which improves the control experience of the product

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