On steering regenerative brake torque control of dual-motor drive for electric tracked vehicle

摘要

Researches on the steering regenerative brake torque control of dual-motor drive for electric tracked vehicle. Steering dynamic model of tracked vehicle was made up, steering regenerative brake torque control strategy of induction motor based on rotor flux oriented and complex speed-torque control method of steering regenerative braking of dual-motor were proposed, and energy feedback produced by steering regenerative braking was discussed. Experimental results of dual-motor drive characteristic show that stepless smooth steering is achieved.