【摘要】 在分析和建立厂制冷实验台数学模型的基础上，研制成功相应的计算机模拟软件，采用Ｖｉｓｕａｌ　Ｃ＋＋语言，在 Ｗｉｎｄｏｗｓ ９５／ ９８的环境下成功地将Ｃ语言程序植入了 Ｖｉｓｕａｌ　Ｃ＋＋程序，并通过动画形象生动地表现制冷循环的工作过程；还具有辅助教学自动问答系统，模拟计算结果与实验结果吻合，软件系统完整，使用简便，形象生动、直观，有较好的使用价值更多还原

【Abstract】 A mathematical model of an experimental system for refrigeration is established and analyzed. On this basis, then a software with Visual C++ for the computer simulation is developed. In the environment of Windows 95/ 98, the C language is successfully introduced into the Visual C++ program. The working process of the refrigerating cycle can be vividly shown through cartoon. The software also includes an automatic Query and Answer CAI library, which provides the professional questions about the refrigeration system. The simulation results match the real system very well. The software has high value for engineering, and the interface is friendly and easy to use.更多还原