Motor rotation-clogging state protection method and device, and electronic equipment
A technology of motor stall and state, applied in the direction of motor control, electrical components, control system, etc., can solve problems such as untimely response
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[0048] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0049] When the electric vehicle is running, if the tires of the whole vehicle lock up or climb a steep slope that exceeds the gradient of the vehicle, the drive motor of the electric vehicle will enter a stalled state.
[0050]The specific performance of the stalled state is that the motor has output torque, but the output shaft of the motor does not rotate, or the speed is extremely low.
[0051] On the other hand, in the above situation, in order to keep th...
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