Transactions of the Korean Society for Noise and Vibration Engineering (한국소음진동공학회논문집)

The Korean Society for Noise and Vibration Engineering (한국소음진동공학회)
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Improvement of Steady-state Error in a Driving System with Time-optimal Controller

최단시간 제어기를 이용한 구동장치의 정상상태 오차개선

  • Received : 2012.06.14
  • Accepted : 2012.08.14
  • Published : 2012.09.20
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Abstract

This paper presents a high performance position controller in a driving system using a time optimal control which is widely used to control driving systems to a desired reference position or velocity in minimum response time. The main purpose of this study is an improvement of transient response performance rather than steady-state response comparing with another various control strategies. In order to improve the performance of time optimal control, we tried to find the cause of the steady-state error in the driving system we have already made up and also suggest the newly modified type of time optimal control method in this paper.

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References

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