[섬유] Dynamic Control of a Cross-Lapper 출판일 : 2003.01.01 저자 : Chung-Feng Jeffrey Kuo, Waider Chiang 서지사항 : Textile Research Journal, Volume 73, No1(2003), 64-68페이지 등록일 : 2012.06.11 I 조회수 : 68 작성자 : admin |
In the textile industry, a cross-lapper is used to produce uniform layers of fibers with suitable
widths and thicknesses. In this paper, first, Hamilton's principle is used to formulate a
mathematical model of a cross-lapper, then the nonlinear model is linearized to get is
corresponding open loop transfer function. Next, the root-locus technique is employed to
design the controller for the system. Finally, the designed controller is verified by the original
system nonlinear model. The designed controller can have not only very good tracking
properties, but can also eliminate the effect of system disturbance.
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