TY - GEN
T1 - Differential drive steering research on multi-axle in-wheel motor driving vehicle
AU - Tang, Junhan
AU - Li, Junqiu
AU - Liu, Yuebo
N1 - Publisher Copyright:
© 2014 IEEE.
PY - 2014/10/30
Y1 - 2014/10/30
N2 - This research is based on a four-axle vehicle with eight in-wheel motor driving wheels and dual-axles steering system, and its original mechanical steering system was preserved. We proposed a new steering pattern that can be used on the in-wheel motor driving vehicle which features the independent driving of in-wheel motor driving wheel. With focus on the differential drive steering system, its working principles were introduced and its feasibility was discussed. A dynamics model for the vehicle including the steering system was built based on Matlab/Simulink. The characteristic curve of the target torque distribution and the control algorithm for the torque output of both sides of steering wheels were presented and simulated. The simulation results show that differential drive steering is feasible, which can greatly reduce driver's workload, and improve the steering performance of the vehicle, the requirements of steering were achieved.
AB - This research is based on a four-axle vehicle with eight in-wheel motor driving wheels and dual-axles steering system, and its original mechanical steering system was preserved. We proposed a new steering pattern that can be used on the in-wheel motor driving vehicle which features the independent driving of in-wheel motor driving wheel. With focus on the differential drive steering system, its working principles were introduced and its feasibility was discussed. A dynamics model for the vehicle including the steering system was built based on Matlab/Simulink. The characteristic curve of the target torque distribution and the control algorithm for the torque output of both sides of steering wheels were presented and simulated. The simulation results show that differential drive steering is feasible, which can greatly reduce driver's workload, and improve the steering performance of the vehicle, the requirements of steering were achieved.
KW - differential drive steering
KW - differential drive torque
KW - four-axles vehicle
KW - in-wheel motor driving vehicle
KW - simulation analysis
UR - http://www.scopus.com/inward/record.url?scp=84916208702&partnerID=8YFLogxK
U2 - 10.1109/ITEC-AP.2014.6941234
DO - 10.1109/ITEC-AP.2014.6941234
M3 - Conference contribution
AN - SCOPUS:84916208702
T3 - IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings
BT - IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2014 IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014
Y2 - 31 August 2014 through 3 September 2014
ER -