Design of Relay Protection and Fault Information Manage System
MAO Zhi-xin,ZHOU You-qing,SUN Wei(College of Electrical and Information Engineering,Hunan University,Changsha 410082,China)
In this paper,An power network relay protection and fault information management system is designed based on computer network technologies and the requestes of actual engineering.The structure of whole system is described and all parts of system are designed.The designed system is layered,distributed,open and easily expanded.And it can efficiently solve the problems existed in power fault detection and protection,such as complex function,multizone,multisystem,diversity of equipment,complexity of data and information,particularity of professional management,otherness between different units.
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