Enhanced Approach of EHDE-PSO based on SA for Dynamic Economic Load Dispatch Hemavathi S.*, Dr. Devarajan N.** *Research Scholar, Department of EEE, Government College of Technology, Coimbatore, Tamil Nadu, India **Assistant Professor, Department of EEE, Government College of Technology, Coimbatore, Tamil Nadu, India Online published on 14 October, 2016. Abstract The evolution approach is a major key to solve the issues in Dynamic Economic Load Dispatch (DELD). The process of optimization and computation of generating unit is carried out according to the Dual Evolution Strategy. Here, to achieve a maximum limit of power and minimum cost function the Simulated Annealing (SA) is implemented by the proposed system. In order to solve the issues of Non Convex Economic Dispatch, the proposed Enhanced Hybrid Differential Evolution and Particle Swarm Optimization (EHDE-PSO) based on SA is implemented to have less cost and efficient generating unit. The SA approach is considered in the selection process of the values of EHDE-PSO. The proposed approach provides an efficient process of searching and feasibility in generating unit. The analysis and comparison of the proposed simulation results are illustrated to show the improvement and efficiency of the system. The simulation of hybrid approach is carried out using MATLAB and achieves improvement in computation, load demand, cost and robustness than the existing approaches. Top Keywords Differential Evolution, PSO, Hybrid, Load Dispatch, SA, Optimal Solution. Top |