Construction method of transformer fault knowledge base

The invention discloses a method for constructing a transformer fault knowledge base. The method comprises the following steps of: 1, extracting a knowledge triple; step 2, performing fusion and conflict detection on the knowledge triad to obtain a structured knowledge base; and step 3, importing the structured knowledge base into a database to form a transformer fault knowledge base. According to the method, by creating and using the transformer fault knowledge base, the defects that existing knowledge is scattered in content, difficult to look up, not intelligent enough and the like are overcome, automatic analysis of alarm reasons and historical fault recommendation can be achieved, defect problems can be solved in time, operation and maintenance efficiency is improved, and the method has important significance in practice. 本发明公开了一种变压器故障知识库的构建方法，所述方法包括：步骤1，提取知识三元组；步骤2，对所述知识三元组进行融合和冲突检测，得到结构化知识库；步骤3，将所述结构化知识库导入至数据库，形成变压器故障知识库。所述方法通过创建并使用变压器故障知识库，解决现有的知识内容分散、查阅困难、不够智能等缺点，可以实现自动分析告警原因和历史故障推荐，有利于及时解决缺陷问题，提升运维效