TANG Yiming, GU Wen, FAN Lixin, et al. Test Method Study for SVG in Wind Farm and Result Analysis[J]. High voltageapparatus, 2015, 51(6): 15-19. DOI: 10.13296/j.1001-1609.hva.2015.06.003.
Test Method Study for SVG in Wind Farm and Result Analysis
Reactive power compensation is the main mean to solve the problem of voltage stability in wind power generation. Relevant standards about the performance test of static var generator(SVG) in wind farms are studied and test methods of various indexes are proposed. Measured date of one wind farm in Jiangsu province is employed to draw a conclusion and a problem is also found in the test process. The reason that why the test result of reactive power compensation characteristic is not ideal is found according to the theoretical analysis and wave recording of reactive loss in wind farms. Improvement direction is also presented in this paper.