The Design of Comprehensive Compensation in Traction Substation Based on Measured Data

An adjustable reactive power compensation scheme is given in this paper to overcome the defect of the fixed parallel capacitor compensation used in present traction substation. Based on actual measured data, a method to deploy the compensation capacity of compensation devices is given. At last, the compensation scheme of the third fixed filter, the third adjustable filter and the adjustable reactors set at the two phases is designed. According to the analysis of technical specification , its effectiveness and feasibility are validated.