NARI Group Corporation has applied for a patent for a method for constructing a transformer fault knowledge base, which can improve operation and maintenance efficiency.


(Financial World) May 29, 2024 - According to an announcement from the State Intellectual Property Office, NARI Technology Co., Ltd. has applied for a patent entitled "A Method for Constructing a Transformer Fault Knowledge Base," publication number CN202410264289.1, filed in March 2024.


The patent abstract shows that this invention discloses a method for constructing a transformer fault knowledge base. The method includes: Step 1, extracting knowledge triples; Step 2, fusing and conflict-detecting the knowledge triples to obtain a structured knowledge base; Step 3, importing the structured knowledge base into a database to form a transformer fault knowledge base. This method, by creating and using a transformer fault knowledge base, addresses the shortcomings of existing knowledge bases, such as scattered content, difficulty in retrieval, and lack of intelligence. It can automatically analyze alarm causes and recommend historical faults, which is beneficial for timely resolution of defects and improving operation and maintenance efficiency, and has significant practical implications.

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