Synchronous Condenser-Based Intelligent Question Answering System Based on Knowledge Graph

As a human-recognizable and machine-friendly knowledge representation, knowledge graphs have been widely used in recent years. However, in the field of synchronous condenser adjustment, the construction and application of related knowledge graphs are seldom. Synchronous modulator is a synchronous motor in a special operating state. When applied to a power system, it can automatically increase reactive power output when the grid voltage drops according to the needs of the system. It is very necessary to develop a related synchronous condenser intelligent question and answer system. The question-answering system is mainly to solve the on-site operation and maintenance needs, on-site troubleshooting, fault diagnosis, and the processing mechanism after the system alarms. This paper proposes and develops an intelligent question answering system based on knowledge graph, which is the first research work of question answering system in the field of synchronous condenser adjustment.