夏热冬暖地区污水源热泵区域能源系统集中供冷热与传统系统的对比分析
Comparative analysis of centralized heating and cooling system based on sewagesource heat pump system with a traditional system in hot summer and warm winter zone
摘要：
以一城市综合体为例，分析了在夏热冬暖地区采用污水源热泵空调系统集中供冷热的可行性，并与传统供热空调区域能源系统进行了对比。结果表明，即使在以供冷为主的华南地区，污水源热泵空调系统仍具有一定的节能和经济优势。对该系统在华南地区推广应用面临的问题进行了讨论。
关键词：污水源热泵城市综合体区域能源夏热冬暖地区收益率
Abstract：
Taking an urban complex as an example, analyses the feasibility of the district energy system based on sewagesource heat pump for heating and cooling in hot summer and warm winter zone, and compares it with a regional energy system of traditional heating and air conditioning. The results show that the district energy system based on sewagesource heat pump for heating and cooling still has a certain energy saving and economic advantage even in South China where mainly uses cooling. In additions, discusses the system application problems in South China.
Keywords:sewagesource heat pump, urban complex, district energy, hot summer and warm winter zone, rate of return