Chaos-enhanced cuckoo search for economic dispatch with valve point effects
Economic dispatch determines the optimal generation outputs to minimize the toal fuel cost whilesatisfying the load demand and operational constraints. Modern optimization techniques fail to solve theproblem in a robust manner and finding robust global optimization techniques is necessary for effici...
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| Format: | Article |
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Universitas Ahmad Dahlan
2016
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| _version_ | 1796861828843700224 |
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| author | Mustafa, M. W. Abdilahi, A. M. Mustapha, M. |
| author_facet | Mustafa, M. W. Abdilahi, A. M. Mustapha, M. |
| author_sort | Mustafa, M. W. |
| collection | ePrints |
| description | Economic dispatch determines the optimal generation outputs to minimize the toal fuel cost whilesatisfying the load demand and operational constraints. Modern optimization techniques fail to solve theproblem in a robust manner and finding robust global optimization techniques is necessary for efficientsystem operation. In this study, the potentiality of introducing chaos into the standard Cuckoo Search (CS)in order to further enhance its global search ability is investigated. Deterministic chaotic maps are randombasedtechniques that can provide a balanced exploration and exploitation searches for the algorithm. Four different variants are generated by carefully choosing four different locations (within the standard CS)with potential adoption of a candidate chaotic map. Then detailed studies are carried out on benchmarkpower system problems with four different locations to find out the most efficient one. The best of all testcases generated is chosen and compared with algorithms presented in the literature. The results show thatthe proposed method with the proposed chaotic map outperforms standard CS. Additionally, the chaosenhancedCS has a very good performance in comparison with QPSO and NSS. |
| first_indexed | 2024-03-05T20:02:20Z |
| format | Article |
| id | utm.eprints-71796 |
| institution | Universiti Teknologi Malaysia - ePrints |
| last_indexed | 2024-03-05T20:02:20Z |
| publishDate | 2016 |
| publisher | Universitas Ahmad Dahlan |
| record_format | dspace |
| spelling | utm.eprints-717962017-11-16T05:54:05Z http://eprints.utm.my/71796/ Chaos-enhanced cuckoo search for economic dispatch with valve point effects Mustafa, M. W. Abdilahi, A. M. Mustapha, M. TK Electrical engineering. Electronics Nuclear engineering Economic dispatch determines the optimal generation outputs to minimize the toal fuel cost whilesatisfying the load demand and operational constraints. Modern optimization techniques fail to solve theproblem in a robust manner and finding robust global optimization techniques is necessary for efficientsystem operation. In this study, the potentiality of introducing chaos into the standard Cuckoo Search (CS)in order to further enhance its global search ability is investigated. Deterministic chaotic maps are randombasedtechniques that can provide a balanced exploration and exploitation searches for the algorithm. Four different variants are generated by carefully choosing four different locations (within the standard CS)with potential adoption of a candidate chaotic map. Then detailed studies are carried out on benchmarkpower system problems with four different locations to find out the most efficient one. The best of all testcases generated is chosen and compared with algorithms presented in the literature. The results show thatthe proposed method with the proposed chaotic map outperforms standard CS. Additionally, the chaosenhancedCS has a very good performance in comparison with QPSO and NSS. Universitas Ahmad Dahlan 2016 Article PeerReviewed Mustafa, M. W. and Abdilahi, A. M. and Mustapha, M. (2016) Chaos-enhanced cuckoo search for economic dispatch with valve point effects. Telkomnika (Telecommunication Computing Electronics and Control), 14 (4). pp. 1220-1227. ISSN 1693-6930 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85013384859&doi=10.12928%2fTELKOMNIKA.v14i4.3473&partnerID=40&md5=14cccf7addf601b45ea27a1c706f02b9 |
| spellingShingle | TK Electrical engineering. Electronics Nuclear engineering Mustafa, M. W. Abdilahi, A. M. Mustapha, M. Chaos-enhanced cuckoo search for economic dispatch with valve point effects |
| title | Chaos-enhanced cuckoo search for economic dispatch with valve point effects |
| title_full | Chaos-enhanced cuckoo search for economic dispatch with valve point effects |
| title_fullStr | Chaos-enhanced cuckoo search for economic dispatch with valve point effects |
| title_full_unstemmed | Chaos-enhanced cuckoo search for economic dispatch with valve point effects |
| title_short | Chaos-enhanced cuckoo search for economic dispatch with valve point effects |
| title_sort | chaos enhanced cuckoo search for economic dispatch with valve point effects |
| topic | TK Electrical engineering. Electronics Nuclear engineering |
| work_keys_str_mv | AT mustafamw chaosenhancedcuckoosearchforeconomicdispatchwithvalvepointeffects AT abdilahiam chaosenhancedcuckoosearchforeconomicdispatchwithvalvepointeffects AT mustapham chaosenhancedcuckoosearchforeconomicdispatchwithvalvepointeffects |