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https://doi.org/10.1109/IECON.2004.1432263
Title: | Iterative learning based sliding-mode position controller for linear permanent magnet brushless DC servo motors | Authors: | Tan, Y.K. Panda, S.K. |
Keywords: | Iterative Learning Control (ILC) Linear brushless direct current motor (LBLDCM) Sliding-mode Controller (SMC) Tracking control |
Issue Date: | 2004 | Citation: | Tan, Y.K.,Panda, S.K. (2004). Iterative learning based sliding-mode position controller for linear permanent magnet brushless DC servo motors. IECON Proceedings (Industrial Electronics Conference) 3 : 2864-2869. ScholarBank@NUS Repository. https://doi.org/10.1109/IECON.2004.1432263 | Abstract: | In this paper, we propose a robust nonlinear Sliding mode controller (SMC) for position control of the linear brushless direct current motor (LBLDCM). Being a nonlinear controller SMC exhibits improved tracking performance compared to the linear PID controller. For periodic position tracking, the tracking performance can be further improved by supplementing a plug-in Iterative Learning Control (ILC) to the SMC. The experimental test results obtained from a 300mm stroke length, DX20-C4 LBLDCM validates that the nonlinear SMC controller improves the tracking performance by a factor of 10 in comparison with the linear PID controller. Further inclusion of the plug-in ILC, the tracking performance is even improved by another factor of 2. This shows the efficacy of the proposed hybrid position controller. © 2004 IEEE. | Source Title: | IECON Proceedings (Industrial Electronics Conference) | URI: | http://scholarbank.nus.edu.sg/handle/10635/70711 | DOI: | 10.1109/IECON.2004.1432263 |
Appears in Collections: | Staff Publications |
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