Research On Monitoring System Of The Equipment Of Substation Condition-Based Maintenance

Because of the important state of the equipment of substation in power system, it is very necessary to process condition monitoring and"fault diagnostic to gain high operating reliability, which be ready for the repair system reforming of electrical department.This paper goes deeper into the research of the moniroring system of transformers, and has supplied a primary designment on the condition monitoring and fault diagnostic system of transformer.The main content of the paper as follows:(1) The paper makes an analysis and researches on the on-line monitoring system of transformers, discusses its monitoring object and structure, and makes a feasible and economic analysis of on-line monitoring system.(2) This paper makes a strict analysis of the on-line monitoring technology and application of various transformers, and offers support of decision-making through applying the theory of state analysis of fuzzy Neural Network. And it has made a example for proof.(3) This paper has supplied a primary designment of the condition monitoring and fault diagnostic system of transformer, set forth the characteristics and functions of the system, and explained the way to carry it cut.