The turbocharger matching the 240ZJ engine by using the engine performance prediction program made by the method of quasi-steady and the features, philosophly and flow chart of the program.

• 应用拟稳定法编制的发动机性能预测程序,对240ZJ柴油机进行增压器的匹配计算,着重介绍该程序的特点,原理及程序流程图。