7Nitu S, Nitu C, Tuluca G, et al. Dynamic behavior of a vacu um circuit breaker mechanism[C]//2008 International symposium on discharges and electrical insulation in vacuum. Bucharest, Romania: IEEE, 2008: 181-184.
8Schade E. Physics of high-current interruption of vacuum circuit breakers[J]. IEEE Transactions on Plasma Science, 2005, 33(5): 1564-1575.
9LU JinBo, WANG Yi, XIE Jiangjian, et al. An efficient method for improving switching reliability of permanent magnetic vacuum circuit hreaker[C]//2011 1st International Conference on Electric Power Equipment-switching Technology. Xi' an, China: ICEPE, 2011: 233-236.
10Ang K H, Chong G, Li Y. PID control system analysis, design and technology[J]. IEEE Transactions on Control System Technology, 2005, 13(4): 559-576.