The applied single-phase reclosing scheme for wind power outgoing line with shunt reactors simply uses single-phase reclosing scheme for conventional power transmission line

which recloses without identifying fault characteristics

and the relevant wind farm and power system will suffer from secondary strike. Moreover

considering shifting wind power outgoing line working condition

the existing transmission line single-phase reclosing scheme can hardly be applied on wind power outgoing line. By analyzing characteristics of faulty phase active and reactive power ratio before and after fault

an adaptive single-phase reclosing scheme based on power ratio for wind power outgoing line with shunt reactors is proposed. Theoretical analysis and simulation experiments verify that

the proposed reclosing scheme can adapt the shifting working conditions of wind power outgoing line

identify fault characteristics and the arc extinction time quickly and accurately

and immune to the variation of fault distance and transition resistance.