Distributed control of network devices with remote terminal units

Author

Gulpanich, Suphan ; Numsomran, Arjin ; Tipsuwanporn, Vittaya ; Tirasesth, Kitti

Author_Institution

Dept. of Instrum. Eng., King Mongkut´´s Inst. of Technol., Bangkok

fYear

2005

fDate

14-17 Dec. 2005

Firstpage

823

Lastpage

828

Abstract

One of problems in industries is an installation for an automation system device such sensor, transducer, controller and so on those are located in different areas. Such problem makes a difficulty for maintenance and installation. The aim of this research attempts to design a high performance controller with remote devices. One attractive is to group near devices in near place together to centralizes control. This paper presents the operating program and network device groups distributed through digital and analog remote terminal unit (RTUs). Such devices are centralized by computer control and communicated with similar protocol through serial bus. Our scheme, there are many advantages such as, saving both time and cost, convenience compared to other ways

Keywords

distributed control; industrial control; telecontrol; automation system device; centralizes control; distributed control; installation; maintenance; network devices; remote terminal units; serial bus; Automatic control; Automation; Centralized control; Control systems; Distributed control; Electrical equipment industry; Industrial control; Protocols; Sensor systems; Transducers;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial Technology, 2005. ICIT 2005. IEEE International Conference on

Conference_Location

Hong Kong

Print_ISBN

0-7803-9484-4

Type

conf

DOI

10.1109/ICIT.2005.1600749

Filename

1600749