利用低位能的氨水吸收式制冷（AAR）系统设计软件的开发及应用

介绍了氨水吸收式制冷系统设计中的计算机软件化过程,利用Visual Basic集成编译环境，采用OOP（面向对象编程）技术，编制基于Windows操作系统的应用软件，实现氨水吸收式制冷系统设计计算的图形化，可视化，用户可以在良好的界面和操作演示帮助的引导下完成流程选择，参数计算，设备计算等操作，对多种状态参数组合的计算结果与实际计算数据进行分析对比，得到令人满意的结果。

DEVELOPMENT AND APPLICATION OF DESIGNING SOFTWARE FOR AN AQUA-AMMONIA ABSORPTION REFRIGERATION (AAR) SYSTEM WITH LOW GRADE HEAT SOURCE

The process of making the software in an aqua ammonia absorption refrigeration system of Windows was made with integrated compilation circumstances of Visual Basic and techniques of the OOP(object oriented programming). Visualization and figuration of designing calculation in an aqua ammonia refrigeration system were realized. With the use of the favorable interface and the guide of the help, users can easily complete their selection of the technological process and the equipment, calculation of the parameters. The most satisfactory results were received by contrasting calculated results in various status parameters with the designed data.