동력기계공학회지 (Journal of Power System Engineering)
- 제2권2호
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- Pages.67-72
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- 1998
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- 2713-8429(pISSN)
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- 2713-8437(eISSN)
$H_{\infty}$ 제어기를 이용한 공기압 구동시스템의 위치제어 성능 향상에 관한 연구
High Speed Positioning of a Pneumatic Control System with a $H_{\infty}$ Controller
초록
To improve control performance, especially positioning speed, of a pneumatic positioning system, dynamic characteristics of a control valve should be considered. In case we design controller including dynamic characteristics of a control valve, it's not easy to design controller gain using simple state feedback because degree of a control system is increased. This study designed controller using loop shaping of
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