Vibration Control of Rotor Systems by Experimental Design
博士 === 國立成功大學 === 航空太空工程學系 === 84 === The dynamics and vibration of rotating systems are of fundamentalimportance in the design of rotating machinery. In order to preventfrom excessive vibration, analyses of the natural frequencies,commonly called the whi...
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ndltd-TW-084NCKU02950082016-02-05T04:16:27Z http://ndltd.ncl.edu.tw/handle/41759694911968031949 Vibration Control of Rotor Systems by Experimental Design 應用實驗設計法於轉子系統之振動控制 Sheu, Geeng-Jen 許耿禎 博士 國立成功大學 航空太空工程學系 84 The dynamics and vibration of rotating systems are of fundamentalimportance in the design of rotating machinery. In order to preventfrom excessive vibration, analyses of the natural frequencies,commonly called the whirl speeds, and mode shapes are required inpredicting the resonant and forced responses. In particular, thesynchronous whirl speed, also called the critical speed, is ofprimary concern because the unbalanced excitation is synchronouswith the rotating speed. Dynamics and control of rotor systems bothin distributed and discrete parameter models are studied in thisdissertation. A controller design methodology forvibration suppression is developed in discrete parameter model. Themethodology combines the experimental design method in qualitycontrol engineering and the conventional PD control technique suchthat their advantages in implementation feasibility and performancerobustness can be integrated together. By using the location of thesensor/actuator and PD feedback gains as the design variables, thecontroller can be determined by a small number of matrix experimentsto achieve best system performance. Yang Shih-Ming, Yang Ciann-Dong 楊世銘, 楊憲東 1996 學位論文 ; thesis 122 zh-TW |
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Others
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博士 === 國立成功大學 === 航空太空工程學系 === 84 === The dynamics and vibration of rotating systems are of
fundamentalimportance in the design of rotating machinery. In
order to preventfrom excessive vibration, analyses of the
natural frequencies,commonly called the whirl speeds, and mode
shapes are required inpredicting the resonant and forced
responses. In particular, thesynchronous whirl speed, also
called the critical speed, is ofprimary concern because the
unbalanced excitation is synchronouswith the rotating speed.
Dynamics and control of rotor systems bothin distributed and
discrete parameter models are studied in thisdissertation. A
controller design methodology forvibration suppression is
developed in discrete parameter model. Themethodology combines
the experimental design method in qualitycontrol engineering and
the conventional PD control technique suchthat their advantages
in implementation feasibility and performancerobustness can be
integrated together. By using the location of thesensor/actuator
and PD feedback gains as the design variables, thecontroller can
be determined by a small number of matrix experimentsto achieve
best system performance.
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author2 |
Yang Shih-Ming, Yang Ciann-Dong |
author_facet |
Yang Shih-Ming, Yang Ciann-Dong Sheu, Geeng-Jen 許耿禎 |
author |
Sheu, Geeng-Jen 許耿禎 |
spellingShingle |
Sheu, Geeng-Jen 許耿禎 Vibration Control of Rotor Systems by Experimental Design |
author_sort |
Sheu, Geeng-Jen |
title |
Vibration Control of Rotor Systems by Experimental Design |
title_short |
Vibration Control of Rotor Systems by Experimental Design |
title_full |
Vibration Control of Rotor Systems by Experimental Design |
title_fullStr |
Vibration Control of Rotor Systems by Experimental Design |
title_full_unstemmed |
Vibration Control of Rotor Systems by Experimental Design |
title_sort |
vibration control of rotor systems by experimental design |
publishDate |
1996 |
url |
http://ndltd.ncl.edu.tw/handle/41759694911968031949 |
work_keys_str_mv |
AT sheugeengjen vibrationcontrolofrotorsystemsbyexperimentaldesign AT xǔgěngzhēn vibrationcontrolofrotorsystemsbyexperimentaldesign AT sheugeengjen yīngyòngshíyànshèjìfǎyúzhuǎnzixìtǒngzhīzhèndòngkòngzhì AT xǔgěngzhēn yīngyòngshíyànshèjìfǎyúzhuǎnzixìtǒngzhīzhèndòngkòngzhì |
_version_ |
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