Design of robust fractional-order control systems
This dissertation presents various approaches and techniques in controlling both integer- and fractional-order processes. Approaches include: 1) The use of the Internal Model Control (IMC) methodology with first-order IMC filters to ensure that robustness is obtained given the required disturbance r...
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| 主要作者: | |
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| 格式: | text |
| 語言: | English |
| 出版: |
Animo Repository
2013
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| 在線閱讀: | https://animorepository.dlsu.edu.ph/etd_doctoral/379 |
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| 機構: | De La Salle University |
| 語言: | English |
| 總結: | This dissertation presents various approaches and techniques in controlling both integer- and fractional-order processes. Approaches include: 1) The use of the Internal Model Control (IMC) methodology with first-order IMC filters to ensure that robustness is obtained given the required disturbance rejection gain value 2) Retuning of an existing unity-feedback system to incorporation fractional-order dynamics by introducing a new external controller without manipulating the original system and 3) Utilizing the Posicast control methodology in controlling a damped fractional-order process by manipulating the input signal. Real-world manifestations of fractional-order dynamics are also presented in this dissertation emphasizing in its applications to bioelectrodes. The design and synthesis of fractional-order elements using RC ladders and operations amplifiers are also presented. |
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