Hunan Electric Power ›› 2022, Vol. 42 ›› Issue (5): 29-35.doi: 10.3969/j.issn.1008-0198.2022.05.005

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Research on Fast Voltage Regulation Control Strategy for Wind Farm Based on GOOSE Communication

GUO Chunling1,2, CAI Guoyang1,2, SHAN Xin1,2, NIU Chao1,2   

  1. 1. NARI Group Corporation(State Grid Electric Power Research Institute) ,Nanjing 211000, China;
    2. NARI Technology Co. Ltd., Nanjing, 211000, China
  • Received:2022-06-27 Revised:2022-07-21 Online:2022-10-25 Published:2022-11-16

Abstract: In order to solve the problem of insufficient reactive power and voltage support capability of wind power generation, the reactive power and voltage support capability of wind turbine is analyzed firstly based on the characteristics of voltage sag and system impedance, the calculation method of total reactive power demand under voltage disturbance is proposed, finally generic object oriented substation event(GOOSE)rapid communication is introduced to construct the test environment in the wind farm, and the field test is carried out. The experimental results show that the strategy can provide fast reactive power and voltage support, and the response time can be reduced to less than 50 ms.

Key words: wind turbine, wind farm, new energy, fast voltage regulation control, GOOSE communication

CLC Number: