Study on Chaotic Fault Tolerant Synchronization Control Based on Adaptive Observer
Aiming at the abrupt faults of the chaotic system, an adaptive observer is proposed to trace the states of the master system. The sufficient conditions for synchronization of such chaotic systems are also derived. Then the feasibility and effectiveness of the proposed method are illustrated via nume...
Saved in:
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2014-01-01
|
| Series: | The Scientific World Journal |
| Online Access: | http://dx.doi.org/10.1155/2014/405396 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1832560431343861760 |
|---|---|
| author | Dongming Chen Xinyu Huang Tao Ren |
| author_facet | Dongming Chen Xinyu Huang Tao Ren |
| author_sort | Dongming Chen |
| collection | DOAJ |
| description | Aiming at the abrupt faults of the chaotic system, an adaptive observer is proposed to trace the states of the master system. The sufficient conditions for synchronization of such chaotic systems are also derived. Then the feasibility and effectiveness of the proposed method are illustrated via numerical simulations of chaotic Chen system. Finally, the proposed synchronization schemes are applied to secure communication system successfully. The experimental results demonstrate that the employed observer can manage real-time fault diagnosis and parameter identification as well as states tracing of the master system, and so the synchronization of master system and slave system is achieved. |
| format | Article |
| id | doaj-art-10131bc0d69b4a6489857f285e9c28fa |
| institution | Kabale University |
| issn | 2356-6140 1537-744X |
| language | English |
| publishDate | 2014-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | The Scientific World Journal |
| spelling | doaj-art-10131bc0d69b4a6489857f285e9c28fa2025-02-03T01:27:34ZengWileyThe Scientific World Journal2356-61401537-744X2014-01-01201410.1155/2014/405396405396Study on Chaotic Fault Tolerant Synchronization Control Based on Adaptive ObserverDongming Chen0Xinyu Huang1Tao Ren2Software College, Northeastern University, Shenyang 110819, ChinaSoftware College, Northeastern University, Shenyang 110819, ChinaSoftware College, Northeastern University, Shenyang 110819, ChinaAiming at the abrupt faults of the chaotic system, an adaptive observer is proposed to trace the states of the master system. The sufficient conditions for synchronization of such chaotic systems are also derived. Then the feasibility and effectiveness of the proposed method are illustrated via numerical simulations of chaotic Chen system. Finally, the proposed synchronization schemes are applied to secure communication system successfully. The experimental results demonstrate that the employed observer can manage real-time fault diagnosis and parameter identification as well as states tracing of the master system, and so the synchronization of master system and slave system is achieved.http://dx.doi.org/10.1155/2014/405396 |
| spellingShingle | Dongming Chen Xinyu Huang Tao Ren Study on Chaotic Fault Tolerant Synchronization Control Based on Adaptive Observer The Scientific World Journal |
| title | Study on Chaotic Fault Tolerant Synchronization Control Based on Adaptive Observer |
| title_full | Study on Chaotic Fault Tolerant Synchronization Control Based on Adaptive Observer |
| title_fullStr | Study on Chaotic Fault Tolerant Synchronization Control Based on Adaptive Observer |
| title_full_unstemmed | Study on Chaotic Fault Tolerant Synchronization Control Based on Adaptive Observer |
| title_short | Study on Chaotic Fault Tolerant Synchronization Control Based on Adaptive Observer |
| title_sort | study on chaotic fault tolerant synchronization control based on adaptive observer |
| url | http://dx.doi.org/10.1155/2014/405396 |
| work_keys_str_mv | AT dongmingchen studyonchaoticfaulttolerantsynchronizationcontrolbasedonadaptiveobserver AT xinyuhuang studyonchaoticfaulttolerantsynchronizationcontrolbasedonadaptiveobserver AT taoren studyonchaoticfaulttolerantsynchronizationcontrolbasedonadaptiveobserver |