Results 121 to 130 of about 653 (135)
DC Current Interruption in HVDC SF6 Gas MRTB by Means of Self-Excitation
IEEE Power Engineering Review, 2001 The Kii-Channel HVDC link under construction in Japan is equipped with metallic return transfer breakers (MRTBs) in one converter station. A new MRTB for an interrupting current of 3500 A dc was developed. To interrupt a dc current, a method that produces a current zero point by superimposing a self-excited oscillatory current on a dc arc current was ...
H. Nakao +7 more
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IEEE Transactions on Power Delivery, 2001 The Kii-Channel HVDC Link under construction in Japan is equipped with metallic return transfer breakers (MRTBs) in one converter station. A new MRTB for an interrupting current of 3500 A DC was developed. To interrupt a DC current, a method that produces a current zero point by superimposing a self-excited oscillatory current on a DC arc current was ...
H. Nakao +7 more
openaire +2 more sources
Simulation of the transient characteristics in HVDC scheme during the operation of MRTB
2016 IEEE International Power Modulator and High Voltage Conference (IPMHVC), 2016 Transfer from monopolar ground return mode to monopolar metallic return mode is essential and critical for HVDC transmission systems. During the transfer, the metallic return transfer breaker plays the key role to confirm the success of the transfer.
Ying Song +3 more
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Tuberculosis, 2019 Relevance: Genetics of widespread human diseases is a branch of research which is actively developing. The study of polymorphisms of known candidate genes and their prognostic impact on the disease, is one of the important tasks in the study of tuberculosis.
Igor Semianiv +3 more
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Study on fuse protected arrester for MRTB in ±660kV converter station
IET Conference Proceedings, 2021 J. Li, J. He, Z. Li, J. Ren
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Numerical Simulation of Self-excited Oscillation Switching Current in HVDC MRTB
, 2013 Li - +8 more
openalex +1 more source