Design of a practical substation equipment condition monitoring integrated system

Abstract

Abstract. Condition monitoring of substation equipment plays an important role for the safe and stable operation of power grid, aiming at the insufficient of existing condition monitoring system, a practical substation equipment condition monitoring integrated system is designed which adopts J2EE technology, SOA architecture to realize the B/S framework system, and the IEC61850 communication standard for data communication and access. This multi-functional integrated system can realize the data sharing and integrated display of all kinds of substation equipment condition monitoring and has the function of operation monitoring, fault monitoring, intelligent early warning and diagnostic analysis. The design principle, the overall technology architecture and the function of each part of this system are introduced in detail also.