{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,10]],"date-time":"2026-06-10T16:17:44Z","timestamp":1781108264635,"version":"3.54.1"},"reference-count":49,"publisher":"IGI Global Scientific Publishing","issue":"3","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2020,7,1]]},"abstract":"<p>Quantum computing-inspired metaheuristic algorithms have emerged as a powerful computational tool to solve nonlinear optimization problems. In this paper, a quantum-behaved bat algorithm (QBA) is implemented to solve a nonlinear economic load dispatch (ELD) problem. The objective of ELD is to find an optimal combination of power generating units in order to minimize total fuel cost of the system, while satisfying all other constraints. To make the system more applicable to the real-world problem, a valve-point effect is considered here with the ELD problem. QBA is applied in 3-unit, 10-unit, and 40-unit power generation systems for different load demands. The obtained result is then presented and compared with some well-known methods from the literature such as different versions of evolutionary programming (EP) and particle swarm optimization (PSO), genetic algorithm (GA), differential evolution (DE), simulated annealing (SA) and hybrid ABC_PSO. The comparison of results shows that QBA performs better than the above-mentioned methods in terms of solution quality, convergence characteristics and computational efficiency. Thus, QBA proves to be an effective and a robust technique to solve such nonlinear optimization problem.<\/p>","DOI":"10.4018\/ijamc.2020070102","type":"journal-article","created":{"date-parts":[[2020,3,20]],"date-time":"2020-03-20T13:17:39Z","timestamp":1584710259000},"page":"41-57","source":"Crossref","is-referenced-by-count":7,"title":["Quantum-Behaved Bat Algorithm for Solving the Economic Load Dispatch Problem Considering a Valve-Point Effect"],"prefix":"10.4018","volume":"11","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0755-1046","authenticated-orcid":true,"given":"Pandian","family":"Vasant","sequence":"first","affiliation":[{"name":"Department of Fundamental and Applied Sciences, Universiti Teknologi PETRONAS, Seri Iskandar, Malaysia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0081-7358","authenticated-orcid":true,"given":"Fahad Parvez","family":"Mahdi","sequence":"additional","affiliation":[{"name":"University of Hyogo, Kobe, Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8539-9828","authenticated-orcid":true,"given":"Jose Antonio","family":"Marmolejo-Saucedo","sequence":"additional","affiliation":[{"name":"Universidad Panamericana, Facultad de Ingenier\u00eda, Ciudad de M\u00e9xico, Mexico"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1850-4755","authenticated-orcid":true,"given":"Igor","family":"Litvinchev","sequence":"additional","affiliation":[{"name":"Nuevo Leon State University, San Nicol\u00e1s de los Garza, Mexico"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Roman Rodriguez","family":"Aguilar","sequence":"additional","affiliation":[{"name":"Universidad Panamericana, Escuela de Ciencias Econ\u00f3micas y Empresariales, Ciudad de M\u00e9xico, Mexico"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Junzo","family":"Watada","sequence":"additional","affiliation":[{"name":"Universiti Teknologi Petronas, Seri Iskandar, Malaysia"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"2432","reference":[{"key":"IJAMC.2020070102-0","doi-asserted-by":"crossref","unstructured":"Abdullah, M. 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