Impacts of High-Voltage Shunt Reactor on 750kV Line Losses

For the problem of neglecting the shunt reactor active power loss in calculation of line losses, this paper includes the shunt reactor losses in line loss and derives the calculation mode of line loss that includes the shunt reactor loss. According to the new model, the paper analyzes the influences of high-voltage shunt reactor on 750 kV line losses and verifies it through the emulation. The guidance of reducing the 750kV line loss is proposed at last.