State Assessment System of Power Transformer Equipments Based on Data Mining and Fuzzy Theory
Wenhui Zhong, Yixue Sun, Min Xu, Jingping Liu · 2010
The state assessment system of power transformer equipments based on data mining and fuzzy theory is introduced briefly in this article. The statistics-based association rule mining will be used as data preprocessing method. Assess model of power transformer equipments is created according to standards of Transformation Condition-Based Maintenance equipment which is carried out by State Power Grid on May 1, 2005, test data are treated with fuzzy comprehensive evaluation, then a software platform that includes functionality to collect and store experimental data, analyze data and trend, generate assessment report and put forward suggestions on repairing of transformer equipment status is built.