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http://ir.ncue.edu.tw/ir/handle/987654321/11129
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題名: | The design of a genetic algorithm-based fuzzy pulse pump controller for a frequency-locked servo system |
作者: | Chen, Liang‐Rui;Hsieh, G. C.;Lee, H. M. |
貢獻者: | 電機工程系 |
關鍵詞: | Genetic algorithm-based fuzzy pulse pump controller;Mixed elitist and fuzzy clustering selection strategy;Frequency-locked servo system. |
日期: | 2007-01
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上傳時間: | 2012-06-05T04:33:30Z
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出版者: | 中國工程學會 |
摘要: | In this paper, a Genetic Algorithm-based Fuzzy Pulse Pump Controller (GAFPPC) is proposed to realize a Frequency-Locked Servo system (FLS). In order to get a better convergence and a higher diversity in the genetic algorithm, a Mixed Elitist and Fuzzy Clustering (MEFC) selection strategy is proposed. A prototype of the GFCFLS is tested to assess the system performance. In comparison with the FPC and the SVDPC, the acquisition time of the GA-FPPC is improved over than 18%. In particular, there is no overshoot in GA-FPPC for any servo distances. In addition, the GA-FPPC has the best tracking performance of these three controllers. These demonstrate that GA-FPPC can actually provide an appropriate pump voltage to fast locking response without overshoot, meeting the theoretical prediction. |
關聯: | Journal of the Chinese Institute of Engineers, 30(1): 91-102 |
顯示於類別: | [電機工程學系] 期刊論文
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