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http://dx.doi.org/10.3795/KSME-A.2011.35.12.1607

Motion Analysis and LQG/LTR Control of a Proportional Solenoid Valve  

Kim, Ki-Bum (Dept. of Mechatronics, Kumoh Nat'l Institute of Technology)
Kim, In-Soo (Dept. of Mechatronics, Kumoh Nat'l Institute of Technology)
Kim, Yeung-Shik (Dept. of Mechatronics, Kumoh Nat'l Institute of Technology)
Kim, Jun-Sik (Dept. of Intelligent Mechanical Engineering, Kumoh Nat'l Institute of Technology)
Publication Information
Transactions of the Korean Society of Mechanical Engineers A / v.35, no.12, 2011 , pp. 1607-1612 More about this Journal
Abstract
In this study, dynamic analysis of a proportional solenoid valve is performed, and an LQG/LTR controller with an integrator is designed to control the proportional solenoid valve. The dynamic characteristic of a valve is identified using experimental data by employing the frequency-domain modeling technique. The purpose of LQG/LTR control with an integrator is to enhance the system response and to improve the tracking accuracy for a complex input signal. Experimental tests are performed to verify the performance of the controller, and the results prove the high performance of the controller.
Keywords
LQG/LTR Control; Proportional Solenoid Valve; Dynamic Analysis;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
Times Cited By SCOPUS : 0
연도 인용수 순위
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