商业综合体空调冷热源的选择

Selection of Cold and Heat Source for Air Conditioning in Commercial Complex

该文对杭州某商业综合体空调冷热源系统三种方案进行分析。根据负荷计算,从全年能耗、经济效益、污染物排放方面进行对比,选出较优的离心式冷水机组加锅炉系统。并对该系统运行策略进行优化,最终确定采用3大1小4台冷水机组。对商业综合体冷热源的选择有一定的参考价值。

This paper analyzes three schemes of air conditioning cold source system in a commercial complex in Hangzhou. According to the results of load calculation, the optimal centrifugal chiller and boiler system were selected by comparing the annual energy consumption, economic benefit and pollutant discharge. After optimizing the operation strategy of the system, we finally decided to adopt three big chillers and four small chillers. It has a certain reference value for the selection of cold and heat source of commercial complex.