{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,10]],"date-time":"2026-06-10T15:49:13Z","timestamp":1781106553181,"version":"3.54.1"},"reference-count":29,"publisher":"IGI Global Scientific Publishing","issue":"1","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2015,1,1]]},"abstract":"<p>This paper presents the design and performance analysis of teaching learning based optimization (TLBO) algorithm based PID controller for load frequency control (LFC) of an interconnected power system. A two area reheat thermal system equipped with PID controllers which is widely used in literature is considered for the design and analysis purpose. The design objective is to improve the transient performance of the interconnected system. The power system dynamic performance is analyzed based on time response plots achieved with the implementation of designed optimal and sub-optimal LFC regulators in the wake of 1% load disturbance in one of the areas. The results of the TLBO optimized PID controllers on a two area reheat thermal system are compared with those of artificial bee colony (ABC) and differential evolution (DE) optimized PID controllers. The TLBO optimized controllers are found to be superior in terms of peak transient deviation, settling times, and dynamic oscillations.<\/p>","DOI":"10.4018\/ijeoe.2015010107","type":"journal-article","created":{"date-parts":[[2015,3,4]],"date-time":"2015-03-04T14:54:17Z","timestamp":1425480857000},"page":"102-117","source":"Crossref","is-referenced-by-count":10,"title":["Load Frequency Control of Interconnected Power System Using Teaching Learning Based Optimization"],"prefix":"10.4018","volume":"4","author":[{"given":"Adhit","family":"Roy","sequence":"first","affiliation":[{"name":"Department of Electrical Engineering, Dr. B. C. Roy Engineering College, Durgapur, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Susanta","family":"Dutta","sequence":"additional","affiliation":[{"name":"Department of Electrical Engineering, Dr. B. C. Roy Engineering College, Durgapur, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Provas Kumar","family":"Roy","sequence":"additional","affiliation":[{"name":"Department of Electrical Engineering, Dr. B. C. Roy Engineering College, Durgapur, India"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"2432","reference":[{"key":"ijeoe.2015010107-0","unstructured":"Abdel-Magid, Y. L., & Abido, M. A. (2003). AGC tuning of interconnected reheat thermal systems with particle swarm optimization, Proc.10th IEEE International Conference on Electronics, Circuits and Systems, ICECS, 1, 376\u2013379. doi:"},{"key":"ijeoe.2015010107-1","doi-asserted-by":"publisher","DOI":"10.1049\/ietrpg.2009.0049"},{"key":"ijeoe.2015010107-2","doi-asserted-by":"publisher","DOI":"10.1109\/TPAS.1984.318578"},{"key":"ijeoe.2015010107-3","doi-asserted-by":"crossref","unstructured":"Chan, S. M., Powell, D. C., Yoshimura, M., & Curtice, D. H. (1983). Operations requirements of utilities with wind power generation, IEEE Trans. Power Appar. Syst, 102(9), 2850 \u2013 2860. doi:","DOI":"10.1109\/TPAS.1983.318172"},{"key":"ijeoe.2015010107-4","doi-asserted-by":"publisher","DOI":"10.1016\/S0142-0615(99)00010-1"},{"issue":"3","key":"ijeoe.2015010107-5","first-page":"352","article-title":"Design & experience of fuzzy logic controller for automatic Generation control (AGC)","volume":"13","author":"G. A.Chown","year":"1997","journal-title":"IEEE Transactions on Power Systems"},{"key":"ijeoe.2015010107-6","doi-asserted-by":"publisher","DOI":"10.1109\/59.535590"},{"key":"ijeoe.2015010107-7","doi-asserted-by":"publisher","DOI":"10.1016\/j.epsr.2012.09.008"},{"key":"ijeoe.2015010107-8","doi-asserted-by":"crossref","unstructured":"Elgerd, O. I., & Fosha, C. E. (1970). Optimum Megawatt-Frequency Control of Multiarea Electric Energy systems, IEEE Trans. On Power appar Syst 89(4), 556\u2013563. doi:","DOI":"10.1109\/TPAS.1970.292602"},{"key":"ijeoe.2015010107-9","doi-asserted-by":"publisher","DOI":"10.1016\/j.epsr.2003.11.013"},{"key":"ijeoe.2015010107-10","doi-asserted-by":"publisher","DOI":"10.1016\/j.enconman.2011.01.010"},{"key":"ijeoe.2015010107-11","doi-asserted-by":"publisher","DOI":"10.1016\/j.jepes.2010.08.010"},{"key":"ijeoe.2015010107-12","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijepes.2012.03.039"},{"key":"ijeoe.2015010107-13","doi-asserted-by":"publisher","DOI":"10.1109\/TPWRS.2004.840438"},{"key":"ijeoe.2015010107-14","author":"D. P.Kothari","year":"2010","journal-title":"Power system optimization"},{"key":"ijeoe.2015010107-15","author":"D. P.Kothari","year":"2011","journal-title":"Modern power system analysis"},{"key":"ijeoe.2015010107-16","doi-asserted-by":"crossref","unstructured":"Lin, W., & Liu, P. X. (2006). Hammerstein model identification based on bacterial foraging, Electron Let 42(23), 1332\u20131333. doi:","DOI":"10.1049\/el:20062743"},{"key":"ijeoe.2015010107-17","author":"S.Majhi","year":"2009","journal-title":"Advanced control theory \u2013 a relay feedback approach"},{"key":"ijeoe.2015010107-18","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijepes.2013.04.003"},{"key":"ijeoe.2015010107-19","doi-asserted-by":"crossref","unstructured":"Passino, K. M. (2002). Biomimicry of bacterial foraging for distributed optimization and control, IEEE Control Syst, 22(3), 52\u201367. doi:","DOI":"10.1109\/MCS.2002.1004010"},{"key":"ijeoe.2015010107-20","doi-asserted-by":"crossref","unstructured":"Rao, R. V., Savsani, V. J., & Vakharia, D. P. (2011). Teaching\u2013learning-based optimization: a novel method for constrained mechanical design optimization problems, Computer-Aided Design, 43(3), 303\u2013315. doi:","DOI":"10.1016\/j.cad.2010.12.015"},{"key":"ijeoe.2015010107-21","doi-asserted-by":"publisher","DOI":"10.1016\/j.asej.2012.10.010"},{"key":"ijeoe.2015010107-22","doi-asserted-by":"crossref","unstructured":"Roy, P. K. (2013). Teaching learning based optimization for short-term hydrothermal scheduling problem considering valve point effect and prohibited discharge constraint, Int. J Elect. Power Energy Syst., 53, 10-19. doi:","DOI":"10.1016\/j.ijepes.2013.03.024"},{"key":"ijeoe.2015010107-23","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijepes.2010.08.036"},{"key":"ijeoe.2015010107-24","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijepes.2012.08.052"},{"key":"ijeoe.2015010107-25","doi-asserted-by":"crossref","unstructured":"Simburger, E. J., & Cretcher, C. K. (1983). Load following impacts of a large wind farm on an interconnected electric utility system, IEEE Trans. Power Appar. Syst., 3(3), 36. doi:","DOI":"10.1109\/MPER.1983.5519238"},{"key":"ijeoe.2015010107-26","doi-asserted-by":"publisher","DOI":"10.1023\/A:1008202821328"},{"key":"ijeoe.2015010107-27","doi-asserted-by":"crossref","unstructured":"Sultana, S., & Roy, P. K. (2014). Optimal capacitor placement in radial distribution systems using teaching learning based optimization, Int. J Elect. Power Energy Syst., 54, 387-398. doi:","DOI":"10.1016\/j.ijepes.2013.07.011"},{"key":"ijeoe.2015010107-28","doi-asserted-by":"crossref","unstructured":"Tripathy, S. C., Hope, G. S., & Malik, O. P. (1982). Optimization of load- frequency control parameters for power systems with reheat steam turbines and governor deadband nonlinearity, IEE Proc Gen. Trans. Distr., 129(1), 10\u201316. doi:","DOI":"10.1049\/ip-c.1982.0002"}],"container-title":["International Journal of Energy Optimization and Engineering"],"original-title":[],"language":"ng","link":[{"URL":"https:\/\/www.igi-global.com\/viewtitle.aspx?TitleId=124749","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,6,1]],"date-time":"2022-06-01T12:43:04Z","timestamp":1654087384000},"score":1,"resource":{"primary":{"URL":"https:\/\/services.igi-global.com\/resolvedoi\/resolve.aspx?doi=10.4018\/ijeoe.2015010107"}},"subtitle":[""],"short-title":[],"issued":{"date-parts":[[2015,1,1]]},"references-count":29,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2015,1]]}},"URL":"https:\/\/doi.org\/10.4018\/ijeoe.2015010107","relation":{},"ISSN":["2160-9500","2160-9543"],"issn-type":[{"value":"2160-9500","type":"print"},{"value":"2160-9543","type":"electronic"}],"subject":[],"published":{"date-parts":[[2015,1,1]]}}}