Application of Asynchronous Invocation Architecture in Massive Data Processing of Distribution Automation

摘要

The data processing capability of the SCADA master station directly affects the efficiency of the system application in the power system automation. Power system network especially distribution network contains massive information. Since current systems are inappropriate for massive data processing, this paper proposes an asynchronous invocation architecture and employs an asynchronous SCADA system based on Dot Net platform. The new master station system introduced in this paper is based on the B/S structure and CIM model. The avalanche test results of massive data processing have proved its high performance and availability.