Method for increasing oil resources transformers with longterm operation

International Conference on Mechanical Engineering, Automation and Control Systems 2017

机械制造;无线电电子学;计算机科学

Khismatullin, A.S.^1

Ufa State Petroleum Technological University, Branch of the University in the City of Salavat, Gubkina 22 B., Bashkortostan, Salavat, Russia^1

关键词: Comprehensive method;    Diagnostic parameter;    Distribution substations;    Operating condition;    Power grid equipment;    Quantitative evaluation;    Repair organization;    Technical conditions;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/327/2/022058/pdf
DOI  :  10.1088/1757-899X/327/2/022058

学科分类：计算机科学（综合）

来源: IOP

【 摘 要 】

Estimates of the technical condition of equipment of power plants and substations are presented in the paper. They are associated with a high degree of deterioration of the power grid equipment, which affects the state and operating conditions of the equipment. The degree of these mutual influences and their laws can only be established with a general assessment of the state of entire equipment of the power grid facility. The selection of a rational system for the repair of power oil transformers of distribution substations involves a problem with multiple variables, based on the concept of reliability, aging, renewal and industrial diagnostics. It is recommended to conduct a comprehensive method of repair organization based on the individual observation by the Consumer for changes in the technical condition of the equipment during operation and the quantitative evaluation of the technical condition of the transformers with respect to the set of diagnostic parameters.