SIMULATION OF DYNAMIC GAS-FLOWS IN NETWORKS INCLUDING CONTROL LOOPS

被引：4

作者：

BENDER, E

机构：

[1] BASF Aktiengesellschaft, Technische Informatik

来源：

COMPUTERS & CHEMICAL ENGINEERING | 1979年 / 3卷 / 1-4期

关键词：

D O I：

10.1016/0098-1354(79)80109-X

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

Simulation of dynamic gas flow within a pipe-network requires a mathematical model of the whole network. Such models consist of large systems of non-linear partial differential equations describing the pipe flow, with boundary conditions which are ordinary differential or algebraic equations. In addition, the models include ordinary differential equations for the measuring and control devices. A simulation program has been developed for this type of problem. Here, we describe the applied numerical methods used, and their properties. © 1979.

引用

页码：611 / 613

页数：3

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