Surface sliding mode controller for chaotic oscillation in power system with power disturbance
With the rapid development of the power industry,the possibility of chaotic oscillation increases in the power system,and the importance of maintaining the stability of the power system is prominent.Through a fourth-order power system model with power perturbation term built,the Lyapunov exponent sp...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2019-01-01
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| Series: | Tongxin xuebao |
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| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2019005/ |
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| _version_ | 1841539469174374400 |
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| author | Fuhong MIN Hanyuan MA Yaoda WANG |
| author_facet | Fuhong MIN Hanyuan MA Yaoda WANG |
| author_sort | Fuhong MIN |
| collection | DOAJ |
| description | With the rapid development of the power industry,the possibility of chaotic oscillation increases in the power system,and the importance of maintaining the stability of the power system is prominent.Through a fourth-order power system model with power perturbation term built,the Lyapunov exponent spectrum,bifurcation diagram and spectral entropy were analyzed,respectively.The influence of power disturbance terms on power system motion was discussed in detail.Moreover,a dynamic surface sliding mode controller was designed based on the switching function with relay characteristics.Simulation results show that the controller can suppress the chaotic oscillation quickly and smoothly,and effectively avoid chattering and own strong robustness. |
| format | Article |
| id | doaj-art-f0b9d7c638334fc9a47729dffe447685 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2019-01-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-f0b9d7c638334fc9a47729dffe4476852025-01-14T07:16:09ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2019-01-014011912959724570Surface sliding mode controller for chaotic oscillation in power system with power disturbanceFuhong MINHanyuan MAYaoda WANGWith the rapid development of the power industry,the possibility of chaotic oscillation increases in the power system,and the importance of maintaining the stability of the power system is prominent.Through a fourth-order power system model with power perturbation term built,the Lyapunov exponent spectrum,bifurcation diagram and spectral entropy were analyzed,respectively.The influence of power disturbance terms on power system motion was discussed in detail.Moreover,a dynamic surface sliding mode controller was designed based on the switching function with relay characteristics.Simulation results show that the controller can suppress the chaotic oscillation quickly and smoothly,and effectively avoid chattering and own strong robustness.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2019005/power disturbancebifurcation diagramchaotic oscillationdynamic surface sliding mode control |
| spellingShingle | Fuhong MIN Hanyuan MA Yaoda WANG Surface sliding mode controller for chaotic oscillation in power system with power disturbance Tongxin xuebao power disturbance bifurcation diagram chaotic oscillation dynamic surface sliding mode control |
| title | Surface sliding mode controller for chaotic oscillation in power system with power disturbance |
| title_full | Surface sliding mode controller for chaotic oscillation in power system with power disturbance |
| title_fullStr | Surface sliding mode controller for chaotic oscillation in power system with power disturbance |
| title_full_unstemmed | Surface sliding mode controller for chaotic oscillation in power system with power disturbance |
| title_short | Surface sliding mode controller for chaotic oscillation in power system with power disturbance |
| title_sort | surface sliding mode controller for chaotic oscillation in power system with power disturbance |
| topic | power disturbance bifurcation diagram chaotic oscillation dynamic surface sliding mode control |
| url | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2019005/ |
| work_keys_str_mv | AT fuhongmin surfaceslidingmodecontrollerforchaoticoscillationinpowersystemwithpowerdisturbance AT hanyuanma surfaceslidingmodecontrollerforchaoticoscillationinpowersystemwithpowerdisturbance AT yaodawang surfaceslidingmodecontrollerforchaoticoscillationinpowersystemwithpowerdisturbance |