03045nas a2200445 a 4500 20260818155841.0 130314s2011 th uu|m rtt 0| a1eng d .b12116038 AIT Thesis no.ET-11-14 Watchara Jaroenpan Multi-area economic dispatch by particle swarm optimization with time-varying acceleration coefficients Pathum Thani, Thailand : Asian Institute of Technology, 2011 36 leaves : ill. Thesis ; no. ET-11-14 Thesis (M. Eng.) - Asian Institute of Technology, 2011 A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering in Energy. This thesis proposes a particle swarm optimization with time-varying acceleration coefficients (PSO-TVAC) technique for solving multi-area economic dispatch (MAED) problem. The objective of MAED is to determine the best generation schedule in multiarea power system for a given load with minimum cost, while satisfying power balance generator constraints, power generation limits and tie line constraints. The multi-area tieline limit constraints are used to ensure the system security and reliability. To evaluate the performance, the PSO-TV AC is implemented on 2, 4 and 14 area systems. The simulation results show that the proposed method is superior to evolutionary programming (EP), classical economic dispatch (CED), incremental network flow programming (INFP), spatial dynamic programming (SDP), and basic particle swarm optimization (BPSO) in terms of lower cost and faster computing time. Mathematical optimization Electric power systems Mathematical models Weerakorn Ongsakul, Chairperson Marpaung, Charles O.P., Examination Committee Singh, Jai Govind, Examination Committee Royal Thai Government Fellowship, Scholarship donor PEA-AIT Education Cooperation Project, Scholarship donor Asian Institute of Technology. Thesis ; no. ET-11-14 Full-Text http://203.159.5.9/ait-thesis/detail.php?q=B11588 .b12116038 mnait z 240403 0 130314 m a z 0 000:001:PDF:b1211603:000906:0:0:0:0:0:0 Abstract n mnait mnait mnarc 20 40 Barcode : 30050120602643 CREATED : 2013-03-14 RECORD # : i12726679 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 Barcode : 30050120602676 CREATED : 2013-03-14 RECORD # : i12726680 LPATRON : 1012683 LCHKIN : 2020-11-08 # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 1 TOT CHKOUT : 2 TOT RENEW : 0 Barcode : 30050120368195 CREATED : 2016-08-06 RECORD # : i13023147 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 78851 78851 0 0 0 0 MAIN MAIN mnait 2026-08-18 3.60 0 AIT Thesis no.ET-11-14 30050120602643 2026-08-18 15:58:41 1 2026-08-18 20 0 0 0 0 MAIN MAIN mnait 2026-08-18 3.60 0 AIT Thesis no.ET-11-14 30050120602676 2026-08-18 15:58:41 2 2026-08-18 20 0 0 0 0 MAIN MAIN mnarc 2026-08-18 0 AIT Thesis no.ET-11-14 30050120368195 2026-08-18 15:58:41 2026-08-18 40