500kV 直流换流站干扰限值的研究

Study of Interference Limits for 500 kV HVDC Converter Station

总结了葛南直流工程调试期间湖北省电力试验研究所就葛洲坝换流站干扰的特点及规律进行的测量研究结果。结合干扰研究的理论成果，对无线电干扰、合成场强和可听噪声等干扰进行了讨论，给出了５００ｋＶ直流换流站干扰限值的参考值。

Based on the measurement of the interference characteristics in the Gezhouba HVDC converter station which was carried out by The Electric Power Testing & Research Institute of Hubei Province during the period of the commissioning test of Gezhouba Shanghai HVDC Power Trasmission Project,and according to the latest theory of interference research,the interference such as the radio interference,the compound electric field intensity and the acoustical noise were discussed,and the reference values of the interference limits for the 500 kV HVDC converter station was give out.