Design of control system for all-terrain electric off-road vehicle based on PLC
This paper aims to realize the control of all-terrain electric off-road vehicles based on PLC.Firstly,the equipment selection is carried out,and the layout of the electrical equipment is completed.Secondly,according to the vehicle control strategy,kinematic analysis is carried out,and the speed of each wheel of the all-terrain electric off-road vehicle is calculat-ed to obtain the pulse frequency required for each wheel.Finally,with the help of programming software,the program is writ-ten and debugged,and the forward,backward and steering control of the vehicle during constant speed and variable speed movement is realized.
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