Control strategy based on BP neutral network plus PID algorithm for dual electric tracked vehicle steering

A turning control strategy based on BP neutral network and modified by a PID algorithm is presented in this paper for the dual electric tracked vehicle. Firstly analyzed the tracked vehicle turning dynamics and establish the torque distribution strategy. The BP network is trained by data from the distribution strategy simulation results; the PID algorithm is used to eliminate the dependence of terra coefficient. Simulation results show that the control strategy presented here is effective for the dual electric tracked vehicle steering.