Design and analysis of differential evolution algorithm based automatic generation control for interconnected power system
This paper presents the design and performance analysis of Differential Evolution (DE) algorithm based Proportional-Integral (PI) controller for Automatic Generation Control (AGC) of an interconnected power system. A two area non-reheat thermal system equipped with PI controllers which is widely use...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2013-09-01
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| Series: | Ain Shams Engineering Journal |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2090447912000986 |
| _version_ | 1819099620952768512 |
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| author | Umesh Kumar Rout Rabindra Kumar Sahu Sidhartha Panda |
| author_facet | Umesh Kumar Rout Rabindra Kumar Sahu Sidhartha Panda |
| author_sort | Umesh Kumar Rout |
| collection | DOAJ |
| description | This paper presents the design and performance analysis of Differential Evolution (DE) algorithm based Proportional-Integral (PI) controller for Automatic Generation Control (AGC) of an interconnected power system. A two area non-reheat thermal system equipped with PI controllers which is widely used in literature is considered for the design and analysis purpose. The design problem is formulated as an optimization problem control and DE is employed to search for optimal controller parameters. Three different objective functions using Integral Time multiply Absolute Error (ITAE), damping ratio of dominant eigenvalues and settling time with appropriate weight coefficients are derived in order to increase the performance of the controller. The superiority of the proposed DE optimized PI controller has been shown by comparing the results with some recently published modern heuristic optimization techniques such as Bacteria Foraging Optimization Algorithm (BFOA) and Genetic Algorithm (GA) based PI controller for the same interconnected power system. |
| first_indexed | 2024-12-22T00:49:47Z |
| format | Article |
| id | doaj.art-7864a23a40f44e68aeada4f6b9f2e536 |
| institution | Directory Open Access Journal |
| issn | 2090-4479 |
| language | English |
| last_indexed | 2024-12-22T00:49:47Z |
| publishDate | 2013-09-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Ain Shams Engineering Journal |
| spelling | doaj.art-7864a23a40f44e68aeada4f6b9f2e5362022-12-21T18:44:28ZengElsevierAin Shams Engineering Journal2090-44792013-09-014340942110.1016/j.asej.2012.10.010Design and analysis of differential evolution algorithm based automatic generation control for interconnected power systemUmesh Kumar RoutRabindra Kumar SahuSidhartha PandaThis paper presents the design and performance analysis of Differential Evolution (DE) algorithm based Proportional-Integral (PI) controller for Automatic Generation Control (AGC) of an interconnected power system. A two area non-reheat thermal system equipped with PI controllers which is widely used in literature is considered for the design and analysis purpose. The design problem is formulated as an optimization problem control and DE is employed to search for optimal controller parameters. Three different objective functions using Integral Time multiply Absolute Error (ITAE), damping ratio of dominant eigenvalues and settling time with appropriate weight coefficients are derived in order to increase the performance of the controller. The superiority of the proposed DE optimized PI controller has been shown by comparing the results with some recently published modern heuristic optimization techniques such as Bacteria Foraging Optimization Algorithm (BFOA) and Genetic Algorithm (GA) based PI controller for the same interconnected power system.http://www.sciencedirect.com/science/article/pii/S2090447912000986Automatic Generation Control (AGC)Multi-area power systemProportional-Integral (PI) controllerDifferential Evolution (DE) algorithm |
| spellingShingle | Umesh Kumar Rout Rabindra Kumar Sahu Sidhartha Panda Design and analysis of differential evolution algorithm based automatic generation control for interconnected power system Ain Shams Engineering Journal Automatic Generation Control (AGC) Multi-area power system Proportional-Integral (PI) controller Differential Evolution (DE) algorithm |
| title | Design and analysis of differential evolution algorithm based automatic generation control for interconnected power system |
| title_full | Design and analysis of differential evolution algorithm based automatic generation control for interconnected power system |
| title_fullStr | Design and analysis of differential evolution algorithm based automatic generation control for interconnected power system |
| title_full_unstemmed | Design and analysis of differential evolution algorithm based automatic generation control for interconnected power system |
| title_short | Design and analysis of differential evolution algorithm based automatic generation control for interconnected power system |
| title_sort | design and analysis of differential evolution algorithm based automatic generation control for interconnected power system |
| topic | Automatic Generation Control (AGC) Multi-area power system Proportional-Integral (PI) controller Differential Evolution (DE) algorithm |
| url | http://www.sciencedirect.com/science/article/pii/S2090447912000986 |
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