Intelligent operating circuit of intelligent circuit breaker

• Main Authors: Bao Lianshuang, Lu Xiaorong, Zhang Zihua, Peng Bin, Xie Xiaoyan, Pang Yongpeng, Wei Huijuan
• Format: Patent
• Language: Chinese; English
• Published: 31.08.2016
• Subjects: BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; SYSTEMS FOR STORING ELECTRIC ENERGY

The utility model relates to an intelligent operating circuit of intelligent circuit breaker, solved in the intelligent transformer substation more than circuit breaker secondary control design in the problem that exists, the functional partitioning is clear and definite moreover, can be as required, the control state of selective tripping ware to make that intelligent circuit breaker can be very convenient far control the network operation, closely control manually operation and closely control inspection operation's mode between switch, improved the convenience and the reliability of on -the -spot operation greatly, the problem of exist in the circuit breaker secondary control design in the intelligent transformer substation is solved. 本实用新型涉及智能化断路器的智能操作电路，解决了智能化变电站中以上所述的断路器二次控制设计中存在的问题，而且功能划分明确，可以根据需要，选择断路器的控制状态，从而使得智能断路器可以很便捷的在远控网络操作、近控手动操作和近控检修操作的工作模式间切换，大大提高了现场运行的方便性和可靠性；解决了智能化变电站中的断路器二次控制设计中存在的问题。