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| Title: | An adaptive Mamdani fuzzy logic based controller for a static compensator in a multimachine power system | |
| Author (s): | Mohagheghi, S. Venayagamoorthy, Ganesh K. Harley, R.G. | |
| Department/Lab Affiliations: | Electrical and Computer Engineering Real-Time Power and Intelligent Systems Laboratory | |
| Keywords: | Mamdani controller PI controller adaptive Mamdani fuzzy logic adaptive control adaptive fuzzy logic controller dynamic disturbance fuzzy control gradient descent method gradient methods multimachine power system power system control shrinking span membership functions static VAr compensators static compensator transient disturbance | |
| Issue Date: | 2005 | |
| Publisher: | Institute of Electrical and Electronics Engineers | |
| Citation: | Mohagheghi, S.; Venayagamoorthy, G.K.; Harley, R.G., "An adaptive Mamdani fuzzy logic based controller for a static compensator in a multimachine power system" Proceedings of the 13th International Conference on Intelligent Systems Application to Power Systems, 2005. pp. 6 pp.-, 6-10 Nov. 2005 | |
| Abstract: | An adaptive Mamdani based fuzzy logic controller has been designed for controlling a static compensator (STATCOM) in a multimachine power system. Such a controller does not need any prior knowledge of the plant to be controlled and can efficiently control a STATCOM during different disturbances in the network. A model free approach using the controller output error is applied for training purposes that adaptively changes the controller output parameters based on a gradient descent method. Moreover, shrinking span membership functions are used for a more stable and accurate control performance. Simulation results show that the proposed controller outperforms the conventional PI controller during dynamic and transient disturbances. | |
| Type: | Article - Conference proceedings text | |
| Copyright Notice: | This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder. FULL COPYRIGHT INFORMATION: | |
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| title | An adaptive Mamdani fuzzy logic based controller for a static compensator in a multimachine power system | |
| contributor.author | Mohagheghi, S. | |
| contributor.author | Venayagamoorthy, Ganesh K. | |
| contributor.author | Harley, R.G. | |
| contributor.deptlab | Electrical and Computer Engineering | |
| contributor.deptlab | Real-Time Power and Intelligent Systems Laboratory | |
| subject | Mamdani controller | |
| subject | PI controller | |
| subject | adaptive Mamdani fuzzy logic | |
| subject | adaptive control | |
| subject | adaptive fuzzy logic controller | |
| subject | dynamic disturbance | |
| subject | fuzzy control | |
| subject | gradient descent method | |
| subject | gradient methods | |
| subject | multimachine power system | |
| subject | power system control | |
| subject | shrinking span membership functions | |
| subject | static VAr compensators | |
| subject | static compensator | |
| subject | transient disturbance | |
| date.issued | 2005 | |
| date.submitted | 2007 | |
| publisher | Institute of Electrical and Electronics Engineers | |
| identifier.citation | Mohagheghi, S.; Venayagamoorthy, G.K.; Harley, R.G., "An adaptive Mamdani fuzzy logic based controller for a static compensator in a multimachine power system" Proceedings of the 13th International Conference on Intelligent Systems Application to Power Systems, 2005. pp. 6 pp.-, 6-10 Nov. 2005 | |
| identifier.pub.URI | ||
| description.abstract | An adaptive Mamdani based fuzzy logic controller has been designed for controlling a static compensator (STATCOM) in a multimachine power system. Such a controller does not need any prior knowledge of the plant to be controlled and can efficiently control a STATCOM during different disturbances in the network. A model free approach using the controller output error is applied for training purposes that adaptively changes the controller output parameters based on a gradient descent method. Moreover, shrinking span membership functions are used for a more stable and accurate control performance. Simulation results show that the proposed controller outperforms the conventional PI controller during dynamic and transient disturbances. | |
| type | Article - Conference proceedings | |
| type.DCMIType | text | |
| type.status | Final version | |
| rights | This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder. | |
| rights.URI | ||
| date.accessioned | 2007-04-05T14:26:18Z | |
| date.available | 2007-04-05T14:26:18Z | |
| identifier.persist.URI | ||
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