Development of Local Reactive Power Compensation Device Based on User Side

It is necessary to develop a reactive power compensation device with low input cost and easy installation and maintenance in order to improve the power factor, power quality and use efficiency of the user's electrical equipment for low-voltage power users up to 100 kV·A, reduce the line loss of the station area, enhance the customer's sense of power acquisition, reduce the power purchase cost of the power supply enterprise, and optimize the load of the grid.