Harmonic Disturbance Observer for Nonlinear SystemsSource: Journal of Dynamic Systems, Measurement, and Control:;2003:;volume( 125 ):;issue: 001::page 114Author:Wen-Hua Chen
DOI: 10.1115/1.1543551Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A nonlinear harmonic disturbance observer for nonlinear systems subject to harmonics is designed and stability of the proposed observer is established using passivity approach. A systematic procedure to choose the nonlinear gain function in the observer is proposed. The proposed nonlinear disturbance observer can be integrated with a linear/nonlinear controller to improve its disturbance attenuation ability for nonlinear systems under harmonics.
keyword(s): Stability , Nonlinear systems AND Theorems (Mathematics) ,
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| contributor author | Wen-Hua Chen | |
| date accessioned | 2017-05-09T00:09:48Z | |
| date available | 2017-05-09T00:09:48Z | |
| date copyright | March, 2003 | |
| date issued | 2003 | |
| identifier issn | 0022-0434 | |
| identifier other | JDSMAA-26314#114_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/128142 | |
| description abstract | A nonlinear harmonic disturbance observer for nonlinear systems subject to harmonics is designed and stability of the proposed observer is established using passivity approach. A systematic procedure to choose the nonlinear gain function in the observer is proposed. The proposed nonlinear disturbance observer can be integrated with a linear/nonlinear controller to improve its disturbance attenuation ability for nonlinear systems under harmonics. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Harmonic Disturbance Observer for Nonlinear Systems | |
| type | Journal Paper | |
| journal volume | 125 | |
| journal issue | 1 | |
| journal title | Journal of Dynamic Systems, Measurement, and Control | |
| identifier doi | 10.1115/1.1543551 | |
| journal fristpage | 114 | |
| journal lastpage | 117 | |
| identifier eissn | 1528-9028 | |
| keywords | Stability | |
| keywords | Nonlinear systems AND Theorems (Mathematics) | |
| tree | Journal of Dynamic Systems, Measurement, and Control:;2003:;volume( 125 ):;issue: 001 | |
| contenttype | Fulltext |