Improved Grey Wolf Optimization for Economic Load Dispatch Problem

The analysis of existing modifications of the grey wolf optimizer algorithms is carried out. The grey wolf optimizer and improved Grey Wolf Optimization is developed to solving the dynamic load dispatch problem for an isolated power system consisting of power stations and consumers are considered. The distinction of this task is moving during day power demand. The transition from a problem with constraints characterizing the physical and operational properties of power generators to a problem without ones but with the use of fines functions is described. A set of experiments are conducted on the use of developed algorithms and analysis of the obtained results is given.