Research on Evaluation Platform of Power System Operation Economy Index Based on Artificial Intelligence Technology

Because traditional economic planning cannot well reflect the flexibility of the power grid, it is difficult to adapt to the planning requirements of high-capacity renewable energy power generation. An optimal operating mathematical model of micro power system based on multi - index is presented. Then the multi-objective optimization problem is studied. Introducing subgroup mixing operation into PSO can be used for optimization problems with multiple objectives. The method is applied to the optimal operation of microgrid. Power generation cost, environmental cost and the comprehensive cost of abandoned power grid were used as the main indexes. The example analysis shows that this scheme can solve the dynamic change of uncertain power system between power system and load well. It can improve the flexibility of electricity supply and sustainable energy consumption.