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Proceedings Paper

Application of deadbeat control with constraint and non-ripple in precision rapid displacement system
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Paper Abstract

In order to enable the output response of a precision rapid displacement system to rapidly track the input instructions, and solve the problem of excessive control amplitude in the shortest period of time, deadbeat control with constraint and non-ripple can be used to enhance the system response rate under the constraint. Simulation results show that the steady-state step signal tracking error of a system can reach ±1.5μm under random disturbance, and the step response is rapid and accurate. Compared with general control strategies, this method has a digital control design to increase the speed of response, the fine anti-disturbance ability, and the potential for wide application.

Paper Details

Date Published: 6 March 2015
PDF: 7 pages
Proc. SPIE 9446, Ninth International Symposium on Precision Engineering Measurement and Instrumentation, 94462O (6 March 2015); doi: 10.1117/12.2181184
Show Author Affiliations
Peng Li, Harbin Institute of Technology (China)
Jiwen Cui, Harbin Institute of Technology (China)
Jiubin Tan, Harbin Institute of Technology (China)
Xuemei Ding, Harbin Institute of Technology (China)


Published in SPIE Proceedings Vol. 9446:
Ninth International Symposium on Precision Engineering Measurement and Instrumentation
Junning Cui; Jiubin Tan; Xianfang Wen, Editor(s)

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