湖北省地源热泵示范项目测评分析
Evaluation of groundsource heat pump demonstration projects in Hubei Province
摘要：
基于湖北省17个地源热泵建筑应用示范项目的能效测评数据，总结分析了地源热泵技术在湖北省内的应用效果。通过分析发现：示范项目的室内热湿环境基本达标；地下水地源热泵系统的机组性能系数和系统性能系数均高于地埋管地源热泵系统；相对于常规空调系统，地源热泵系统有较好的节能效果和减排效果。
Abstract：
Summarizes and analyses the application effect of groundsource heat pump technology based on the energy efficiency data of 17 groundsource heat pump projects in Hubei Province. The results indicate that the indoor thermal and humid environment quality satisfies the tequirements of standards, that the coefficients of performance (COP) of the heat pump unit and the system of underground watersource heat pump system are better than those of the groundcoupled heat pump system, and that the groundsource heat pump system has good energy saving and emission reduction effects compared with the conventional air conditioning system.
Keywords:groundsource heat pump, energy efficiency evaluation, coefficient of performance, energy saving rate, renewable energy