Economic Load Dispatch using Modified Vortex Search Algorithm
P. Suresh1, Nihal Baldwa2, Shubhi Karn3, Rahul Agrawal4, Debajoyoti Paladhy5, Tarway Preeti Rakesh6, Sanjeen Suman7
1P. Suresh, Assistant Professor, Department of Electrical and Electronics, SRM Institute of Science and Technology, Kattankulathur, Chennai (Tamil Nadu), India.
2Nihal Baldwa, UG Students, Department of Electrical and Electronics, SRM Institute of Science and Technology, Kattankulathur, Chennai (Tamil Nadu), India.
3Shubhi Karn, UG Students, Department of Electrical and Electronics, SRM Institute of Science and Technology, Kattankulathur, Chennai (Tamil Nadu), India.
4Rahul Agrawal, UG Students, Department of Electrical and Electronics, SRM Institute of Science and Technology, Kattankulathur, Chennai (Tamil Nadu), India.
5Debajoyoti Paladhy, UG Students, Department of Electrical and Electronics, SRM Institute of Science and Technology, Kattankulathur, Chennai (Tamil Nadu), India.
6Tarway Preeti Rakesh, UG Students, Department of Electrical and Electronics, SRM Institute of Science and Technology, Kattankulathur, Chennai (Tamil Nadu), India.
7Sanjeen Suman, UG Students, Department of Electrical and Electronics, SRM Institute of Science and Technology, Kattankulathur, Chennai (Tamil Nadu), India.
Manuscript received on 18 October 2019 | Revised Manuscript received on 25 October 2019 | Manuscript Published on 02 November 2019 | PP: 3395-3401 | Volume-8 Issue-2S11 September 2019 | Retrieval Number: B15710982S1119/2019©BEIESP | DOI: 10.35940/ijrte.B1571.0982S1119
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: This paper presents an efficacy optimization technique for solving Economic Load Dispatch (ELD) problem in power systems. Economic load dispatch has become more complicated with added ramp rate limits constraints to the problem. Latterly their were many traditional approach’s applied to ELD problem like Merit order loading, particle swarm optimation technique. This approach can be efficient for ELD problems. It cannot be applied due to high elaboration of their solutions. The Vortex Search Algorithm (VSA) is a newly advanced algorithm influenced by a vortex arrangement which can be designed as a number of nested circles. VSA approach was advanced from state of stirring liquids. The expediency and effectiveness of this approach is determined in different cases. It has no additional problem-specific parameters and it can be applicable to the optimization problems without control parameters tuning. VS Algorithm basically adjusts its step size automatically for the changing values of radius (circles) to improve the solution. In this proposed work, modified vortex search (MVSA) algorithm is applied to solve the ELD problem in some 6-unit test system by considering the system constraints and also the performance of this algorithm can be analyzed in terms of total generation costs and power losses. Obtained results of the test systems will be compared with particle swarm optimization (PSO), Merit order loading, VSA literature. The obtained results will demonstrate the MVSA algorithm is efficient way of solving the ELD problem and finding the output power of all the generation units accurately.
Keywords: Economic Algorithm Optimization.
Scope of the Article: Economics of Energy Harvesting Communications