青藏高原地下水源热泵的适宜性评价

Suitability Evaluation of Ground-water Source Heat Pump on Tibet Plateau

为研究青藏高原地区采用地下水源热泵的可行性,在分析了青藏高原水源热泵应用影响因素的基础上,运用层次分析法建立了青藏高原地下水源热泵适宜性评价指标体系,并确定了评价体系中的各要素指标权重。最后结合青藏高原部分资料,采用综合指数法对数据进行分类和标准化,得到了青藏高原地下水源热泵系统应用的适宜性分区。

To study the feasibility of ground-water source heat pump （GWHP） on Tibet Plateau, we used the Analytic Hierarchy Process （AHP） method to establish suitability evaluation index system of GWHP applied to Tibet Plateau based on the analysis of the factors which affect GWHP＇s application, and made sure the weights of the indexes of the evaluation system. Finally, we made use of comprehensive index method to classify and standardize partial data from Tibet Plateau, then obtained suitability zones of GWHP＇s application in this district.