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全面介绍了OOCP－基于Windows新型、高效的化工过程计算机模拟辅助开发环境．该系统主要为化工过程开发人员提供现有化工单元的面向方程模型；也可以生成新单元的面向方程模型；由流程描述，动态生成整个化工系统的面向方程模型和事件矩阵；并可以进行全流程的模拟和优化。系统是按面向对象方法设计的，文中介绍了该系统的面向对象特征、系统分类方法、组织结构和消息传递机制等，最后还以天然气分离中循环闪蒸为例，给出了该系统的建模和模拟计算实例．
A comprehensive introduction to OOCP - based on Windows new and efficient chemical process simulation computer aided development environment. The system mainly provides chemical process developers with an equation-oriented model of an existing chemical unit; an equation-oriented model of a new unit can also be generated; an equation-oriented model and an event matrix of an entire chemical system can be generated dynamically by a process description; Simulation and optimization. The system is designed according to the object-oriented method. In this paper, the object-oriented features, the system classification methods, the organizational structure and the message passing mechanism of the system are introduced. Finally, the cyclic flash in natural gas separation is taken as an example. Simulation and simulation examples.