International Conference on Electronics, Information and Communication Engineering (EICE 2012)
180 Research of Intelligent Management Information System for Hydroelectric Stations Operation
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Operation of cascade hydroelectric stations is complex. Many dynamic factors such as cross-time, multi-constraint, multi-objective affect the optimal scheduling. An intelligent management information system is necessary to hydroelectric stations. And, software architecture is very important to intelligent management information system. This paper proposes an intelligent management information system model in software architecture aspect, which uses web-service for user, uses ontology for knowledge representation and uses agent for component. As circumstance of cascade hydroelectric stations are local changed, all information of the system is modified automatically by agents and new operation design is made based on ontology quickly. The system is developed in JADE and evaluated with Qinyijiang river data. The result shows that, the software architecture can meet cascade hydroelectric stations' operation better and help cascade hydroelectric stations getting optimal operation more efficiently. Furthermore, it contributes to optimize other MIS architectures of cascade hydroelectric stations.