Imperialist competitive algorithm for solving non-convex dynamic economic power dispatch

被引：108

作者：

Mohammadi-ivatloo, Behnam ^{[2
]}

Rabiee, Abbas ^{[3
]}

Soroudi, Alireza ^{[1
]}

Ehsan, Mehdi ^{[2
]}

机构：

[1] Islamic Azad Univ, Damavand Branch, Dept Elect Engn, Damavand, Iran

[2] Sharif Univ Technol, Dept Elect Engn, Ctr Excellence Power Syst Management & Control, Tehran, Iran

[3] Islamic Azad Univ, Abhar Branch, Dept Elect Engn, Abhor, Iran

来源：

ENERGY | 2012年 / 44卷 / 01期

关键词：

Dynamic economic dispatch; Imperialist competitive algorithm; Prohibited operation zone; Valve-point effect; Ramp-rate limits; Optimization; LOAD DISPATCH; HYBRID EP; OPTIMIZATION; PSO; DESIGN; UNITS; SQP;

D O I：

10.1016/j.energy.2012.06.034

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Dynamic economic dispatch (DED) aims to schedule the committed generating units' output active power economically over a certain period of time, satisfying operating constraints and load demand in each interval. Valve-point effect, the ramp rate limits, prohibited operation zones (POZs), and transmission losses make the DED a complicated, non-linear constrained problem. Hence, in this paper, imperialist competitive algorithm (ICA) is proposed to solve such complicated problem. The feasibility of the proposed method is validated on five and ten units test system for a 24 h time interval. The results obtained by the ICA are compared with other techniques of the literature. These results substantiate the applicability of the proposed method for solving the constrained DED with non-smooth cost functions. Besides, to examine the applicability of the proposed ICA on large power systems, a test case with 54 units is studied. The results confirm the suitability of the ICA for large-scale DED problem. (C) 2012 Elsevier Ltd. All rights reserved.

引用

页码：228 / 240

页数：13

共 49 条

[1] A hybrid HNN-QP approach for dynamic economic dispatch problem [J].

Abdelaziz, A. Y. ;

Kamh, M. Z. ;

Mekhamer, S. F. ;

Badr, M. A. L. .

ELECTRIC POWER SYSTEMS RESEARCH, 2008, 78 (10) :1784-1788

[2]

Atashpaz-Gargari E, 2007, IEEE C EVOL COMPUTAT, P4661, DOI 10.1109/cec.2007.4425083

[3] A hybrid EP and SQP for dynamic economic dispatch with nonsmooth fuel cost function [J].

Attaviriyanupap, P ;

Kita, H ;

Tanaka, E ;

Hasegawa, J .

IEEE TRANSACTIONS ON POWER SYSTEMS, 2002, 17 (02) :411-416

[4] Differential evolution-based dynamic economic dispatch of generating units with valve-point effects [J].

Balamurugan, R. ;

Subramanian, S. .

ELECTRIC POWER COMPONENTS AND SYSTEMS, 2008, 36 (08) :828-843

[5]

Balamurugan R, 2007, J ELECTR SYST, V3, P151

[6] Artificial immune system for dynamic economic dispatch [J].

Basu, M. .

INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS, 2011, 33 (01) :131-136

[7] Hybridization of Artificial Immune Systems and Sequential Quadratic Programming for Dynamic Economic Dispatch [J].

Basu, M. .

ELECTRIC POWER COMPONENTS AND SYSTEMS, 2009, 37 (09) :1036-1045

[8] A Modified Imperialist Competitive Algorithm for Optimization in Electromagnetics [J].

Coelho, Leandro Dos S. ;

Afonso, Leonardo D. ;

Alotto, Piergiorgio .

IEEE TRANSACTIONS ON MAGNETICS, 2012, 48 (02) :579-582

[9] Template matching using chaotic imperialist competitive algorithm [J].

Duan, Haibin ;

Xu, Chunfang ;

Liu, Senqi ;

Shao, Shan .

PATTERN RECOGNITION LETTERS, 2010, 31 (13) :1868-1875

[10] A Solution to the Unit Commitment Problem Using Imperialistic Competition Algorithm [J].

Hadji, Moosa Moghimi ;

Vahidi, Behrooz .

IEEE TRANSACTIONS ON POWER SYSTEMS, 2012, 27 (01) :117-124

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