Object-oriented SFC and ISA-S88.01 recipes presented at the world batch forum

被引：7

作者：

Arzen, KE

Johnsson, C

机构：

来源：

ISA TRANSACTIONS | 1996年 / 35卷 / 03期

关键词：

batch control; discrete event dynamic systems; sequential control; Petri nets;

D O I：

10.1016/S0019-0578(96)00033-X

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The paper presents how object-oriented sequential function charts can be used to implement a batch control recipe management system. Grafchart, a toolbox based on Grafcet, object-oriented programming ideas and High-level Petri nets, is presented. It is shown how the concepts of Grafchart fit the models defined in the ISA batch control standard ISA-S88.01. A simulated batch process cell scenario is presented together with alternative ways of representing control recipes. Copyright (C) 1996 Elsevier Science Ltd.

引用

页码：237 / 244

页数：8