ZHANG Bin, XIANG Zhen, ZOU Junjun, et al. Monitoring Technology for Intelligent Circuit Breaker Based on GOOSE Message[J]. High voltageapparatus, 2019, 55(2): 46-52.
ZHANG Bin, XIANG Zhen, ZOU Junjun, et al. Monitoring Technology for Intelligent Circuit Breaker Based on GOOSE Message[J]. High voltageapparatus, 2019, 55(2): 46-52. DOI: 10.13296/j.1001-1609.hva.2019.02.007.
Monitoring Technology for Intelligent Circuit Breaker Based on GOOSE Message
In order to improve the performance of intelligent circuit breaker and its reliability
we utilized the objectoriented technology for smart vacuum circuit breaker physical structure and function(service)based on IEC 61850 standard.The operational status of internal logical node of intelligent breaker was established to integrate the measuring information flow of field parameters
the monitoring information flow of status data and the operating and controlling information flow.According to the characteristic of intelligent breaker status parameters
the IEC 61850 standard repository can be extended based on IEC 62271 standards
and the IED server model was built suitable for intelligent breaker.The model includes the temperature testing of the switch contacts
the detection of vacuum switch motion and the primary circuit parameters testing.Finally
we accomplished the IEC 61850 implemented in the intelligent breaker communication.It is showed that the feasibility of intelligent vacuum breaker status monitoring through the closing test.