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Life Cycle Management System of Intelligent Distribution Room Condition Monitoring Equipment

In order to improve the efficiency of the life cycle management of the state monitoring equipment in the intelligent power distribution room, the life cycle management is divided into three parts: early management, mid-term management and late management. The characteristics, management strategies and precautions of equipment management in the three periods are introduced. The method of purchasing equipment with full life cycle cost, the calculation formula and evaluation method of purchase cost, operation cost, maintenance cost, failure cost and scrap cost are given. This paper puts forward a classification deduction system for faults in operation and maintenance period of state monitoring equipment, classifies and deducts points for equipment faults according to fault types and equipment deterioration degree, and gives general evaluation formulas for different equipment. Taking Guangzhou Power Supply Bureau as an example, using the method of full life cycle cost and fault classification deduction, the equipment cost can be obtained more intuitively and the equipment evaluation can be carried out more quickly through the model.