Title :
On steering regenerative brake torque control of dual-motor drive for electric tracked vehicle
Author :
Zhai Li ; Pan Yongchuan
Author_Institution :
Sch. of Mech. & Vehicular, Beijing Inst. of Technol., Beijing, China
Abstract :
Studies the steering regenerative brake torque control of dual-motor drive for electric tracked vehicle. The force condition of the dual-motor is analyzed by making up the steering dynamic model of tracked vehicle. 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 are proposed, and energy feedback produced by steering regenerative braking is discussed. Experimental results of dual-motor drive characteristic show that stepless smooth steering is achieved.
Keywords :
electric vehicles; feedback; force control; induction motors; motor drives; regenerative braking; rotors; steering systems; torque control; velocity control; complex speed-torque control method; dual-motor drive characteristic; electric tracked vehicle; energy feedback; force condition; induction motor; rotor flux; steering dynamic model; steering regenerative brake torque control; steering regenerative braking; stepless smooth steering; Digital signal processing; Electronic mail; Induction motors; Mathematical model; Torque control; Vehicle dynamics; Vehicles; Dual-Motor Drive; Regenerative Brake; Torque Control; Tracked Vehicle;
Conference_Titel :
Control Conference (CCC), 2010 29th Chinese
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-6263-6
