在不同参数、结构高压直流断路器单元开断试验结果的基础上，提出高压直流断路器灭弧方式的物理设计原则。
Based on the interrupting test results of this break unit with different parameters and structures, the physically designing principles of extinguishing arc fashion in HVDC breaker are introduced.
建议尽量缩短真空灭弧室两端径向引出线的长度，以减少外部接线对灭弧室开断能力的影响。
It is suggested that the length of radial lead-out connections on two ends of the vacuum interrupter should be reduced as far as possible to minimize the influence of external...
建议尽量缩短真空灭弧室两端径向引出线的长度，以减少外部接线对灭弧室开断能力的影响。
It is suggested that the length of radial lead-out connections on two ends of the vacuum interrupter should be reduced as far as possible to minimize the influence of external connecting b...
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