Domestic Conference Kyo-Beum Lee, Bong-Keun Kim, Joong-Ho Song, Ick Choy, Kwang-Bae Kim, and Kwang-Won Lee, “Precise Positioning Control of Linear Brushless DC Motor Using Disturbance Observer,” 한국자동제어학술대회 논문집, pp. 373–376, 1998.
1998
본문
This Paper presents a positioning control method of the LBLDCM(Linear Brushless DC Motor) under friction. The friction may cause
steady state position error. So it is necessary to consider friction effect for precision positioning control. The proposed control method
uses disturbance observer algorithm with PTOS(Proximate Time Optimal Servomechanism) and friction compensation. The simulation
results of the proposed control method based on the disturbance observer are presented to show its effectiveness.
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