Research on target grid investment optimization technology of medium- and low-voltage distribution network based on improved genetic algorithm

Abstract

With the continuous improvement of the electricity demand of the whole society in China and the complexity of power grid network planning and construction, how to further optimize the structure of low voltage distribution network and improve the investment efficiency and efficiency of distribution network planning has become one of the important topics facing the operation and development of power grid enterprises. This paper analyzes the current situation and problems of medium and low voltage distribution network construction in a region of GD province, combines with the relevant principles of improved genetic algorithm, optimizes the investment and construction of medium and low voltage distribution network construction in this region, and verifies the effectiveness of the model method.