Economic Load Dispatch Model Optimization using Fuzzy Interactive Optimization Technique

Authors

  • Dey S Dept. of Mathematics, Asansol Engineering College, Asansol-713305, West Bengal, India
  • Ray A Dept. of Electrical Engineering, Asansol Engineering College, Asansol-713305, West Bengal, India
  • Goswami S Dept. of Electrical Engineering, Bengal College of Engineering and Technology, Durgapur-713212,West Bengal, India
  • Roy K Dept. of Electronics & Communication Engineering, Asansol Engineering College, Asansol-713305, West Bengal, India

Keywords:

Economic and emission dispatch, Multi-objective problem, Fuzzy interactive method

Abstract

Environmental awareness and the recent environment protecting policies have extremely spurred many electric utilities to regulate their practices to account for the emission impacts. This paper proposes a new fuzzy multi-objective optimization approach to solve a multi-objective nonlinear programming problem in context of a power system optimization model. We have been developed a multi-objective power system optimization model in fuzzy environment. Here, the objectives are (i) to minimize the fuel cost and (ii) to minimize the emission level simultaneously while satisfying the power balance and generation limit constraints. In this model, the design variables are the generator power output. The model is tackled through interactive fuzzy optimization technique and the approach is tested on a system of 3-generators with transmission losses. The empirical results demonstrate the effectiveness of the proposed method.

References

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Published

2025-11-26

How to Cite

[1]
S. Dey, A. Ray, S. Goswami, and K. Roy, “Economic Load Dispatch Model Optimization using Fuzzy Interactive Optimization Technique”, Int. J. Comp. Sci. Eng., vol. 7, no. 18, pp. 245–250, Nov. 2025.

Issue

Vol. 7 No. 18 (2019): IJCSE Special Issue May Edition

Section

Research Article

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