Research on Procurement Management of Typical Power Distribution Equipment based on Life Cycle Cost Model

Abstract

The core of equipment procurement management is to select products with high quality and excellent price in a compliant and efficient method. The traditional procurement model has low efficiency, high comprehensive cost, and difficulty in unified decision-making. Reducing the comprehensive cost of equipment procurement management and improving the efficiency of procurement and operation and maintenance has become an important topic of current research. This paper discusses the management concept of life cycle cost equipment procurement and the current situation of life cycle cost equipment procurement at home and abroad. The life cycle cost of typical power distribution equipment is divided accord to the whole life cycle process of equipment from planning and designing to decommissioning disposal. The dimension design and formula design of the life cycle cost model are carried out, and the time value of funds is considered. The 10kV distribution transformer is used as the example, to calculate the life cycle cost of typical power distribution equipment, to conduct exploratory research on the life cycle cost procurement management mode for 10kV distribution network projects, and to provide reference for the procurement management methods of typical equipment of distribution network projects.