The Optimization of Hot Water Supply System Based on the Analytic Hierarchy Process and Grey Correlation Method

摘要

In view of the prevalent subjective randomness and fuzziness in the choice of residential hot-water supply system, in this paper, I break the traditional single factor selection mode by setting a mathematical model with analytic hierarchy process and grey correlation method, and combine with a residential hot-water supply system in Taiyuan, Shanxi Province as an actual case, considering indices such as economy,technology, environment.Results in the paper provide a set of objective reference for the optimal selection of hot water supply scheme.