High-Acceleration Precision Point-to-Point Motion Control With Look-Ahead Properties
High-Acceleration Precision Point-to-Point Motion Control With Look-Ahead Properties
复制标题
具有前瞻特性的高加速度精密点对点运动控制
DOI:
10.1109/tie.2010.2098363
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发表时间:
2011-09
影响因子:
7.7
通讯作者:
吴建华
中科院分区:
文献类型:
--
作者:
吴建华
This paper investigates the effects of two control algorithms on high-performance point-to-point motions. The emphasis here is to overcome challenges in precision positioning of high-acceleration tables in the presence of significant external disturbances and exited vibration: an A-type of iterative learning control (ILC) (A-ILC) algorithm for repetitive motions and a look-ahead finite impulse response (FIR) filter plus sliding-mode control (SMC) for nonrepetitive motions. The model-free convergence condition and the fastest converging parameter equation for A-ILC are given in the frequency domain. Then, the FIR coefficients are decided through the ILC results and modified to eliminate the friction effect. Experimental studies demonstrate that both the algorithms perform well and the FIR-SMC algorithm is robust in various experimental scenarios which include high acceleration (of 73.7 m/s2 or about 7.5 g), model parameters, and disturbance deviations from the position, velocity, and acceleration at which the ILC (and, hence, FIR) is trained.
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DOI:
10.1109/tmech.2008.2009310
发表时间:
2009-04
期刊:
IEEE/ASME Transactions on Mechatronics
影响因子:
--
作者:
C. Zwyssig;J. W. Kolar;S. Round
通讯作者:
C. Zwyssig;J. W. Kolar;S. Round
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发表时间:
2007-11
影响因子:
1.7
作者:
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通讯作者:
B. Potsaid;J. Wen;Mark Unrath;David Watt;M. E. Alpay
影响因子:
10.4
作者:
Ying Wang;Z. Xiong;H. Ding
通讯作者:
Ying Wang;Z. Xiong;H. Ding
影响因子:
7.7
作者:
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通讯作者:
Xinghuo Yu;O. Kaynak
DOI:
10.1109/cdc.2000.912887
发表时间:
2000-12
期刊:
Proceedings of the 39th IEEE Conference on Decision and Control (Cat. No.00CH37187)
影响因子:
--
作者:
B. G. Dijkstra;Niad J. Rambaratsingh-;C. Scherer;O. Bosgra;M. Steinbuch;Sander Kerssemakers-
通讯作者:
B. G. Dijkstra;Niad J. Rambaratsingh-;C. Scherer;O. Bosgra;M. Steinbuch;Sander Kerssemakers-