论文信息 - Forced extinction characteristics of secondary arc on UHV (1000 kV class) transmission lines

Forced extinction characteristics of secondary arc on UHV (1000 kV class) transmission lines

Secondary arc extinction characteristics on ultrahigh voltage (UHV) (1000 kV) transmission lines by high-speed grounding switches (HSGSs) were investigated using the high-power test facilities of the Central Research Institute of Electric Power Industry (CRIEPI). The extinction time of secondary arcs by HSGSs is compared with the auto-extinction time. The characteristics of arcs initiated in a large gap (6 m) are described. >

Y. Ozaki | Y. Goda | S. Matsuda | T. Inaba

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