精馏过程实时动态模型

来源 :高校化学工程学报 | 被引量 : 0次 | 上传用户:pjkxqx
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根据工业装置的实际控制要求,提出了一种新的精馏过程实时动态模型。与传统模型相比,该模型在计算速度及畏度方面作了一些改进。引入定容内蒸,逐板进行汽液平衡及水力学计算。基于该模型的软件能非常逼真地实时再现式业装置的正常及异常操作状况,为灵敏板选择及高级控制系统的开发设计提供了依据。
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