Highly available computer-based automation systems

被引：2

作者：

Hock, G ^{[1
]}

机构：

[1] Siemens A&D, Furth, Germany

来源：

COMPUTING AND CONTROL ENGINEERING | 2005年 / 16卷 / 03期

关键词：

D O I：

10.1049/cce:20050302

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 issues related to the functioning of highly available computer-based automation systems, were discussed. It is observed that automation solutions based on computers offer high degree of robustness and system availability. Different industrial PCs (IPC) work as automation systems for measurements, closed-loop, and open-loop control. Depending upon the system avalilability, specific requirements, and need for expansion, varius expansion components are also presented. In an computer controlled automation system, critical states and functions are quickly recorded and reported to remote diagnostic software, which has integrated diagnostics, signalling and logging function.

引用

页码：17 / 20

页数：4