空调系统经济性分析软件的开发及应用

Compiling and application of software for economic analysis of air-conditioning systems

结合传统采暖空调方式,应用Delphi语言编制了地源热泵空调系统动态经济性分析软件(DEAHP),介绍了软件编译的机理及步骤,程序设计的流程图。进一步分析了软件的特点,并用工程实例验证了DEAHP软件的精度。结果表明应用该软件的计算值与实测值基本相吻合。应用该软件可以方便地对地源热泵空调系统及传统采暖空调系统进行较为详尽的初投资和运行费用计算,该软件对各种采暖空调方案的确定和选择具有一定参考价值。

Combining with traditional heating air-conditioning systems, a software for the dynamic economic analysis of air-conditioning systems is compiled with Delphi language. The mechanism, process and flow chart are introduced, and its characteristics are analyzed. Its precision is validated by inosculation of the calculated result with the fact of a practical project. This software can calculate the primary cost and operating cost of ground source heat pump alr-condltlonlng systems and other traditional heating air-conditioning systems, and provide some references for choosing projects and equipments.