Analysis of Power Planning Model Based on Minimizing the Initial Investment Cost

This paper establishes a power planning model based on minimization of the initial investment cost. The model includes the initial investment cost of wind turbines, photovoltaic cells, batteries, and biomass generators, diesel generators, power electronic devices and communications facilities in the objective function. In consideration of some constraint conditions, using the principle of priority of biomass generators, we use the particle swarm algorithm to solve the model. Through the calculation of actual examples, we simulate to find optimal solutions. Finally, we conclude that it should be possible to use biomass power generation and diesel generator power.