Application of Genetic Interface Conversion Device in Intelligentization Reconstruction for Busbar Protection
In the process of conventional substation intelligentization reconstruction, work for intelligent busbarrelay is one of the difficulties.The generality of existing intelligentization reconstruction schemes for busbarrelay is not high, and the workload is big.With the wide application of intelligent substation,a highly efficient generic intelligentization reconstruction scheme for busbarrelay needs to be found quickly.On the basis of summarizing existing schemes, this paper puts forward a more optimized busbar protection intelligentization reconstruction scheme.A multi-bay generic interface conversion device has been developed to solve the problem of conventional bay device and digital bay device connected to intelligent busbar relay at the same time during reconstruction and not requiring this busbarrelay out of service.Using the configuration mapping method, SCD file needs not be changed in the whole process of digital reconstruction, reducing reconstruction workload by this scheme.
Busbarrelay Configuration mappingforeword Generic interface Intelligentization
Huan Ye Fengguang Wang An Wen Hang Lv Manyong Zhao Xin Jin Xiao Gong Min Mou
China Southern Grid Corp of Wenan team work
国际会议
南京
英文
144-149
2015-09-21（万方平台首次上网日期，不代表论文的发表时间）