Integration of Maglev Control System Using PID Controller Based on Fuzzy and Grey Approach
碩士 === 國立臺北科技大學 === 電腦通訊與控制研究所 === 89 === In the recent year, to keep on advance of the industrial technologies, high-precision positioning without any vibration becomes the most important technology in the manufacturing process, especially semiconductor industry. In this thesis, to achie...
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ndltd-TW-089TIT006520202015-10-13T12:10:01Z http://ndltd.ncl.edu.tw/handle/95354133421603383417 Integration of Maglev Control System Using PID Controller Based on Fuzzy and Grey Approach 整合PID控制、模糊與灰色方法做磁浮系統控制 Jung-Fa Hunag 黃榮發 碩士 國立臺北科技大學 電腦通訊與控制研究所 89 In the recent year, to keep on advance of the industrial technologies, high-precision positioning without any vibration becomes the most important technology in the manufacturing process, especially semiconductor industry. In this thesis, to achieve these objectives, we have designed and implemented a magnetically levitated system that has the properties of cleanness and frictionless. It is a repulsive maglev system with four active tracks and a passive carrier. In active tracks, the major levitation forces are exerted by permanent magnets, whereas the minor stabilizing forces are exerted by electromagnets. In control system, we have proposed a grey PID with universal fuzzy step-size control algorithm composed of PID, grey prediction, and fuzzy system for the control processes. From several simulation results, the performance exhibited to demonstrate the feasibility and effectiveness of our proposed. From experimental results, our proposed approach can stabilize the magnetic levitation system with better response than any other conventional controllers. Rong-Chin Lo 駱榮欽 2001 學位論文 ; thesis 100 en_US |
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碩士 === 國立臺北科技大學 === 電腦通訊與控制研究所 === 89 === In the recent year, to keep on advance of the industrial technologies, high-precision positioning without any vibration becomes the most important technology in the manufacturing process, especially semiconductor industry. In this thesis, to achieve these objectives, we have designed and implemented a magnetically levitated system that has the properties of cleanness and frictionless. It is a repulsive maglev system with four active tracks and a passive carrier. In active tracks, the major levitation forces are exerted by permanent magnets, whereas the minor stabilizing forces are exerted by electromagnets.
In control system, we have proposed a grey PID with universal fuzzy step-size control algorithm composed of PID, grey prediction, and fuzzy system for the control processes. From several simulation results, the performance exhibited to demonstrate the feasibility and effectiveness of our proposed.
From experimental results, our proposed approach can stabilize the magnetic levitation system with better response than any other conventional controllers.
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Rong-Chin Lo |
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Rong-Chin Lo Jung-Fa Hunag 黃榮發 |
author |
Jung-Fa Hunag 黃榮發 |
spellingShingle |
Jung-Fa Hunag 黃榮發 Integration of Maglev Control System Using PID Controller Based on Fuzzy and Grey Approach |
author_sort |
Jung-Fa Hunag |
title |
Integration of Maglev Control System Using PID Controller Based on Fuzzy and Grey Approach |
title_short |
Integration of Maglev Control System Using PID Controller Based on Fuzzy and Grey Approach |
title_full |
Integration of Maglev Control System Using PID Controller Based on Fuzzy and Grey Approach |
title_fullStr |
Integration of Maglev Control System Using PID Controller Based on Fuzzy and Grey Approach |
title_full_unstemmed |
Integration of Maglev Control System Using PID Controller Based on Fuzzy and Grey Approach |
title_sort |
integration of maglev control system using pid controller based on fuzzy and grey approach |
publishDate |
2001 |
url |
http://ndltd.ncl.edu.tw/handle/95354133421603383417 |
work_keys_str_mv |
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