摘要
To solve the non-linear problem in our laboratory's digital servo system, a variable universe fuzzy adaptive PID control method is introduced in this paper. With the variable universe theory, a flex-factor controller based on fuzzy rules is designed to adjust the quantization factor and scale factor dynamically. PID control and variable universe fuzzy adaptive PID control are analyzed and compared by using MATLAB RTW/RTWT toolbox in our laboratory's digital servo system. The results show that the variable universe fuzzy adaptive PID control method has better dynamic response performance and adaptive ability with less overshoot, shorter adjusting time and higher tracking accuracy.
源语言 | 英语 |
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主期刊名 | Proceedings - 2016 8th International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2016 |
出版商 | Institute of Electrical and Electronics Engineers Inc. |
页 | 204-207 |
页数 | 4 |
ISBN(电子版) | 9781509007684 |
DOI | |
出版状态 | 已出版 - 13 12月 2016 |
活动 | 8th International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2016 - Hangzhou, Zhejiang, 中国 期限: 11 9月 2016 → 12 9月 2016 |
出版系列
姓名 | Proceedings - 2016 8th International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2016 |
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卷 | 1 |
会议
会议 | 8th International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2016 |
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国家/地区 | 中国 |
市 | Hangzhou, Zhejiang |
时期 | 11/09/16 → 12/09/16 |
指纹
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Lu, W., & Gao, Y. (2016). Variable universe fuzzy adaptive PID control in the digital servo system. 在 Proceedings - 2016 8th International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2016 (页码 204-207). 文章 7783590 (Proceedings - 2016 8th International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2016; 卷 1). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IHMSC.2016.68