Common evaluation and classification method of electric insulating oil and battery research on its application

This paper establishes a common evaluation method for the main problems of degraded transformer oil and lead-acid batteries in my country. Through the development of a common evaluation classification collection system, real-time monitoring of the location of the oil drum and the position of the oil liquid, the centralized management of transformer oil and lead-acid batteries was realized, and the cost of hazardous waste qualification was shared. It has been proved through practice that this method can evaluate the classification method to make the regeneration more accurate, the active radicals and aging molecules in the oil are removed more thoroughly, and the battery's precise repair reaches more than 85%.