精馏塔计算时出现的eo是什么意思?? eo modeling指equation oriented modeling,中文是面向方程模型,sometimes called equation-based or simultaneous equation modeling。有时也称作基于或联立方程模型。 sm 和eo是aspen中的两种主要算法,eo的初始化需要通过sm来实现,这样易于收敛。 equation oriented modeling is a very effective way of solving certain kinds of problems, such as: • the simulation of highly heat-integrated or recycled processes;(高热集成和回收过程) • process optimization(过程最优化); • model tuning via parameter estimation and data reconciliation(通过参数估计和数据调谐的模型优化). 具体的使用过程请参考aspen plus documentation中的aspen plus getting started using equation-oriented modeling查看更多