Vokasi UNESA Bulletin of Engineering, Technology and Applied Science
Vol. 2 No. 2 (2025)

The Use of Genetic Algorithm Optimization Approach In Comparison With Lambda Iteration Technique to Solve Economic Load Dispatch Problem.

Sabo, Aliyu (Unknown)
Buba, Sadiq (Unknown)
Ogunleye, Olutosin (Unknown)
Mohammed , Kabir (Unknown)
Ephraim Kalau, Samuel (Unknown)
P. Olaniyi, Daramdla (Unknown)



Article Info

Publish Date
19 Jun 2025

Abstract

The increasing demand for efficient and reliable power generation systems has amplified the importance of solving Economic Load Dispatch (ELD) problems. This study compares the performance of two optimization techniques—Genetic Algorithm (GA), a robust metaheuristic approach, and Lambda Iteration, a traditional iterative method—on the IEEE 39-bus 10-generator test system. The analysis focuses on fuel cost minimization and computational efficiency. GA achieves a significant reduction in total fuel cost to $1390.29, outperforming Lambda Iteration's $2324.22. However, Lambda Iteration demonstrates faster convergence at 0.2 seconds compared to GA's 1.2 seconds. The results underscore the trade-offs between cost efficiency and computational speed, providing valuable insights into the suitability of advanced optimization methods like GA for complex ELD problems and the practicality of Lambda Iteration for simpler systems.

Copyrights © 2025






Journal Info

Abbrev

vubeta

Publisher

Subject

Computer Science & IT Engineering Mechanical Engineering Transportation

Description

Vokasi Unesa Bulletin Of Engineering, Technology and Applied Science is a peer-reviewed, Quarterly International Journal, that publishes high-quality theoretical and experimental papers of permanent interest, that have not previously been published in a journal, in the field of engineering, ...