Reactive Power Optimization of Regional Power Grids Accounting for Load Fluctuations

In this paper, for the reactive power optimization problem of regional power grid, combined with the characteristics of load fluctuation, a reactive power optimization strategy of power grid considering load fluctuation is proposed. Through the statistical analysis and modeling of load data, the reactive power optimization model of power grid considering load fluctuation is established, and the particle swarm algorithm is used for reactive power optimization. Simulation experimental results show that the proposed optimization strategy achieves good results in reducing system reactive power losses. This study has certain guiding significance and practical application value for improving the reactive power control performance of regional power grids.