Title :
Study of the integrated control for 4WID electric vehicle yaw stability based on optimal allocation
Author :
Yang Fuguang ; Ruan Jiuhong ; Li Yibin ; Pei Wenhui
Author_Institution :
Adv. Vehicle & Robot Inst., Shandong Jiaotong Univ., Jinan, China
Abstract :
Study the yaw stability integrated control method and regenerative braking efficiency of 4WID electrical vehicle during steering operation. Presented an approach to allocate driving-braking torque from DYC system by linear programming method within tire adhesion range. Designed yaw stability control system which integrated RBS into DYC/ABS/TCS. Simulation results indicated the integrated control approach can improve yaw stability of 4WID vehicle and increase the rate of energy feedback during turning process on low adhesion road.
Keywords :
braking; control system synthesis; electric vehicles; linear programming; mechanical stability; mechanical variables control; road vehicles; torque control; traction; tyres; 4WID electric vehicle yaw stability; DYC-ABS-TCS system; anti-lock braking system; control system design; driving-braking torque allocation; energy feedback; four wheel integrated drive; linear programming method; optimal allocation; regenerative braking efficiency; tire adhesion range; traction control systems; turning process; yaw stability integrated control method; Adhesives; Centralized control; Educational institutions; Electronic mail; Resource management; Stability analysis; Vehicles; 4WID electrical vehicle; integrated control; optimal allocation; yaw stability??regenerative braking;
Conference_Titel :
Control Conference (CCC), 2013 32nd Chinese
Conference_Location :
Xi´an
