Simulation and analysis of obstacle control strategy for electric driven seabed mining vehicle

This paper presents a new type of electrically driven mining vehicle which adapts to the characteristics of seabed complex terrain environment. The optimal drive motor is selected and the corresponding control algorithm is designed. The obstacle surmounting process and the change law of the output torque of the electric driven mining vehicle under typical working conditions are analyzed. The simulation curves of the ground support force and the rolling resistance moment of the driving wheel in the process of obstacle surmounting are obtained, which can provide theoretical reference and technical support for the obstacle control strategy of the electric driven seabed mining vehicle. It has important academic significance and engineering application value.