换热网络模拟软件的开发及工程应用  

Development of heat exchanger network simulation software and its application

作　　者：崔洪星[1] 刘巍[1] 

机构地区：[1]洛阳石化工程公司

出　　处：《化学工程》1996年第5期17-23,共7页Chemical Engineering(China)

摘　　要：对换热流程做模拟计算是检查换热流程当前运行状态和当工艺条件变化时其适应性的有效手段。换热网络模拟计算软件也是工艺设计人员的有力计算工具。该软件采用先进的网络新分解法，速度快、收敛稳定、可靠性高、具有很高的实用价值。Simulation of heat exchanger network has proved to be an effective means for exploring the working state of an existing network and testing the flexibility of the network when some process conditions are changed.The simulator is also a powerful calculation tool for process engineers.This simulator has used new network tearing algorithm and shown fast and stable convergence and more reliability.It is of great value for practical purposes.

关 键 词：换热网络 模拟 程序设计 石油化学工业 软件 

分 类 号：TE965.02[石油与天然气工程—石油机械设备] TP311.52[自动化与计算机技术—计算机软件与理论]