通过对流程迭代收敛行为分析,提出了同时适合序贯模块法和联立模块法的综合切断准则,并构造了相应的自动切断算法,该算法已研制成软件,成功地用于通用流程模拟程序自动生成器中。 By analyzing the iterative convergence behavior of the process, an integrated cut-off criterion that is suitable for both sequential and simultaneous modular methods is proposed and a corresponding automatic cut-off algorithm is constructed. The algorithm has been developed into software and successfully used in general process simulation programs Automatic generator.