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

  • Peng Li
  • , Jiwen Cui
  • , Jiubin Tan*
  • , Xuemei Ding
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

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 nonripple 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.

Original languageEnglish
Title of host publicationNinth International Symposium on Precision Engineering Measurements and Instrumentation
EditorsXianfang Wen, Jiubin Tan
PublisherSPIE
ISBN (Electronic)9781628415612
DOIs
StatePublished - 2015
Event9th International Symposium on Precision Engineering Measurements and Instrumentation, ISPEMI 2014 - Changsha, China
Duration: 8 Aug 201410 Aug 2014

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume9446
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

Conference9th International Symposium on Precision Engineering Measurements and Instrumentation, ISPEMI 2014
Country/TerritoryChina
CityChangsha
Period8/08/1410/08/14

Keywords

  • Deadbeat control with constraint
  • Non-ripple control
  • Precision rapid displacement system

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