Моніторинг параметрів вторинних кіл трансформаторів струму систем керування електроенергетичних об’єктів

Abstract

Current high-potential transformers as installation of monitoring are observed, factors which influence availability index of product of the transformer are defined. Necessity of the continuous control of parameters of their secondary circuits is shown. The structure of system of monitoring of parameters of secondary circuits of current transformers is offered, demands to entry converters of a current and voltage for such systems are defined.