10kV配电变压器状态评估模型研究

Research on the evaluation model of 10kV distribution transformer

本文针对10kV配电变压器状态评估模型进行了介绍,叙述了变压器状态评级、评估指标体系的建立、评估模型的建立和实例计算等思路和方法。鉴于检修体制是否合理完善直接影响配电变压器可靠性水平,通过基于风险度计算的状态评估模型,对配电变压器进行状态评价,对变压器的合理使用和维修、故障预测以及配电管理等有着极为重要的意义。

This paper introduces the state of 10kV power distribution transformer assessment model, describes the state assessment of power transformer rating, the establishment of the indicator system, evaluation model and practical calculation method. In view of the maintenance system is reasonable directly influences the distribution transformer reliability level, through the evaluation model based on risk degree calculation, state evaluation of distribution transformer, the transformer and the rational use and repair, fault forecast and distribution management has a very important significance.