A Comparison of Harmony Search Algorithm, Improved Harmony Search Algorithm and Biogeography-Based Optimization Algorithm for Solving Constrained Economic Load Dispatch Problems

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التفاصيل البيبلوغرافية
الحاوية / القاعدة:	IUP Journal of Electrical and Electronics Engineering vol. 8, no. 3 (Jul 2015), p. 34-47
المؤلف الرئيسي:	Karthigeyan, P
منشور في:	IUP Publications
الموضوعات:	Mutation Habitats Electric utilities
الوصول للمادة أونلاين:	Citation/Abstract Full Text Full Text - PDF
الوسوم:	إضافة وسم لا توجد وسوم, كن أول من يضع وسما على هذه التسجيلة!

الوصف
مستخلص:	This paper presents a comparison of Harmony Search (HS) algorithm, Improved Harmony Search (IHS) algorithm and Biogeography-Based Optimization (BBO) algorithm for solving constrained economic load dispatch problems in the power system. In the IHS algorithm, multiple harmony memory consideration rates and dynamic pitch adjusting rate are used to generate new solution vector. The proposed algorithms have been successfully tested in the test system which consists of 20 generating units with ramp rate limits and valve point loading constraint. The results obtained through the simulation results reveal that IHS algorithm has minimum total fuel cost and has good convergence characteristics when compared to both HSA and BBO algorithm.
تدمد:	0974-1704
المصدر:	Advanced Technologies & Aerospace Database