CHEN Li, LIU Yanzhu, WU Wenlong. ROBUST VARIABLE STRUCTURE CONTROL FOR SPACE MANIPULATOR SYSTEM WITH UNCERTAIN PARAMETERS[J]. Chinese Journal of Space Science, 1998, 18(2): 174-179. doi: 10.11728/cjss1998.02.174
Citation:
CHEN Li, LIU Yanzhu, WU Wenlong. ROBUST VARIABLE STRUCTURE CONTROL FOR SPACE MANIPULATOR SYSTEM WITH UNCERTAIN PARAMETERS[J]. Chinese Journal of Space Science, 1998, 18(2): 174-179. doi: 10.11728/cjss1998.02.174
CHEN Li, LIU Yanzhu, WU Wenlong. ROBUST VARIABLE STRUCTURE CONTROL FOR SPACE MANIPULATOR SYSTEM WITH UNCERTAIN PARAMETERS[J]. Chinese Journal of Space Science, 1998, 18(2): 174-179. doi: 10.11728/cjss1998.02.174
Citation:
CHEN Li, LIU Yanzhu, WU Wenlong. ROBUST VARIABLE STRUCTURE CONTROL FOR SPACE MANIPULATOR SYSTEM WITH UNCERTAIN PARAMETERS[J]. Chinese Journal of Space Science, 1998, 18(2): 174-179. doi: 10.11728/cjss1998.02.174
In this paper, the control scheme is discussed for a free-floating space manipulatror,based on the augmented statefeedback control model. The scheme of robust variable structure control is proposed for a free-floating space manipulator,whose load parameters is uncertain, to track the desired trajectory of workspace. It is demonstrated by the simulation that the control scheme is efficient.