TY - GEN
T1 - Control Design for Continuously Rotating Machine Using Frequency Compensated Spatial Repetitive Controller
AU - Zhang, Yuxin
AU - Huo, Xin
AU - Xu, Lu
AU - Ma, Jie
N1 - Publisher Copyright:
© 2020 IEEE.
PY - 2020/8
Y1 - 2020/8
N2 - High operation smoothness is a significant index for high-precise rotating mechanical systems, which is influenced mostly by the periodic disturbances acting on the systems. In this paper, an improved spatial repetitive controller (SRC) is introduced to reject angular position-dependent periodic disturbances. The phenomenon of frequency offset in basic repetitive controller is investigated by simulation and a method of frequency compensation is given to solve this problem. Accordingly, a spatial repetitive controller is presented to reject these kinds of disturbances based on spatial sampling and the method of frequency compensation is also considered. Comparisons and simulation results are presented to illustrate the effectiveness of the control design.
AB - High operation smoothness is a significant index for high-precise rotating mechanical systems, which is influenced mostly by the periodic disturbances acting on the systems. In this paper, an improved spatial repetitive controller (SRC) is introduced to reject angular position-dependent periodic disturbances. The phenomenon of frequency offset in basic repetitive controller is investigated by simulation and a method of frequency compensation is given to solve this problem. Accordingly, a spatial repetitive controller is presented to reject these kinds of disturbances based on spatial sampling and the method of frequency compensation is also considered. Comparisons and simulation results are presented to illustrate the effectiveness of the control design.
KW - Continuously Rotating Machine
KW - Frequency Compensation
KW - Periodic Disturbance
KW - Repetitive Control
UR - https://www.scopus.com/pages/publications/85091554371
U2 - 10.1109/CCDC49329.2020.9164555
DO - 10.1109/CCDC49329.2020.9164555
M3 - 会议稿件
AN - SCOPUS:85091554371
T3 - Proceedings of the 32nd Chinese Control and Decision Conference, CCDC 2020
SP - 1510
EP - 1515
BT - Proceedings of the 32nd Chinese Control and Decision Conference, CCDC 2020
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 32nd Chinese Control and Decision Conference, CCDC 2020
Y2 - 22 August 2020 through 24 August 2020
ER -