地下水源热泵应用适宜性评价指标体系研究

摘要

A number of important factors that impact the construction of underground water source heat pump were analyzed in this paper. By using the AHP method, suitability evaluation index system of the using underground water source heat pumps in China has been established. In the process of analysis,based on the ArcGIS and MapGIS softwares,combined with some of the regional data of China,the data have been vectored, classified, standardized and gridded, then the suitability evaluation index system of using underground water source heat pumps was classed by using the spatial analysis function of ArcG1S. According to the analysis and compare of the results, the evaluation index system has been established, which shows the suitability evaluation index system is reasonable and the evaluation result is credible. The result can provide a basis to design watersource heat pump. Also it can provide references to orderly use the water-source heat pump for the local conditions.%本文通过分析影响我国区域地下水源热泵建设的几个重要因素，运用层次分析的方法，建立了我国区域地下水源热泵适宜性评价的指标体系。分析过程中通过运用Arcgis、Mapgis等绘图及空间分析软件，结合我国区域部分资料，对数据进行矢量化、分类与标准化，利用Arcgis的空间分析功能对地下水源热泵建设的适宜性进行了分区。将我国已经建立地下水源热泵的区域与评价结果进行分析比较，表明所建立的指标体系正确，评价结果可信，从而为地下水源热泵系统设计人员提供了一定的依据，为地下水源热泵因地制宜、合理有序的应用，提供了参考。