TY - GEN
T1 - Compound angle-synchronizing control strategy for dual electro-hydraulic motors in hydraulic flight motion simulator
AU - Dong, Wenhao
AU - Han, Songshan
AU - Jiao, Zongxia
AU - Wu, Shuai
AU - Zhao, Yifei
N1 - Publisher Copyright:
© 2014 IEEE.
PY - 2015/1/12
Y1 - 2015/1/12
N2 - In order to improve synchronization accuracy, a compound angle-synchronizing control strategy is presented for dual electro-hydraulic motors in hydraulic flight motion simulator. This compound angle-synchronizing controller includes velocity feed-forward synchronizing control scheme and torque decoupling control scheme. This control strategy fully considers the mechanical structure and stiffness of the dual electro-hydraulic motors. The mathematical model of dual electro-hydraulic motors is established. A prototype testbed of dual electro-hydraulic motors has been set up, the compound controller is tested by the experiment. By analyzing experiment results, the designed compound angle-synchronizing controller can restrain torque coupling disturbance and improve the angle synchronization accuracy compared with traditional angle-synchronizing controllers.
AB - In order to improve synchronization accuracy, a compound angle-synchronizing control strategy is presented for dual electro-hydraulic motors in hydraulic flight motion simulator. This compound angle-synchronizing controller includes velocity feed-forward synchronizing control scheme and torque decoupling control scheme. This control strategy fully considers the mechanical structure and stiffness of the dual electro-hydraulic motors. The mathematical model of dual electro-hydraulic motors is established. A prototype testbed of dual electro-hydraulic motors has been set up, the compound controller is tested by the experiment. By analyzing experiment results, the designed compound angle-synchronizing controller can restrain torque coupling disturbance and improve the angle synchronization accuracy compared with traditional angle-synchronizing controllers.
UR - https://www.scopus.com/pages/publications/84922511709
U2 - 10.1109/CGNCC.2014.7007517
DO - 10.1109/CGNCC.2014.7007517
M3 - 会议稿件
AN - SCOPUS:84922511709
T3 - 2014 IEEE Chinese Guidance, Navigation and Control Conference, CGNCC 2014
SP - 2219
EP - 2224
BT - 2014 IEEE Chinese Guidance, Navigation and Control Conference, CGNCC 2014
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 6th IEEE Chinese Guidance, Navigation and Control Conference, CGNCC 2014
Y2 - 8 August 2014 through 10 August 2014
ER -