DESIGN, CONFIGURATION AND IMPLEMENTATION OF FIELDBUS SYSTEM FOR CONTROLLING OF A PROCESS PLANT
The first process control systems used mechanical and pneumatic controllers, and were run conservatively for stability rather than economic performance. In the 1950s, the first electronic controllers were introduces that used analog signals with simple devices, and later in the 1970s distributed...
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Universiti Teknologi Petronas
2005
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my-utp-utpedia.76202017-01-25T09:46:26Z http://utpedia.utp.edu.my/7620/ DESIGN, CONFIGURATION AND IMPLEMENTATION OF FIELDBUS SYSTEM FOR CONTROLLING OF A PROCESS PLANT WAHID, NORFADZRINA TK Electrical engineering. Electronics Nuclear engineering The first process control systems used mechanical and pneumatic controllers, and were run conservatively for stability rather than economic performance. In the 1950s, the first electronic controllers were introduces that used analog signals with simple devices, and later in the 1970s distributed control system (DCS) emerged, which is the current standard for large control system. In DCS however, a central processor controls all parameters and has limitation in terms of reliability and cost. This lead to the introduction of fieldbus system: the digital communication and fieldbus system replaces the DCS architecture by enabling distribution of control function to equipment in the field such as sensors, controllers and actuators. This report discusses the findings on the literature review of fieldbus system and the fundamental issues in the development and implementation of a fieldbus system for controlling a simple process loop using a fieldbus test rig. A configuration and implementation procedure for the development of a fieldbus test rig is presented involving process variables that are pressure, temperature and flow. A complete control system functions implemented are the monitoring, measurement and control. The methodology towards accomplishing the project includes the theoretical and technical research, the installation and commissioning, the configuration of network, device and control strategy, the troubleshooting, operation and maintenance, and the analysis on the fieldbus savings and its benefits. Detailed design, configuration and implementation for a temperature control are presented. The findings demonstrate the benefits of the fieldbus system over the DCS in terms of signal conditioning, loop interconnection and configurations and verify the qualitative characteristics of the fieldbus system in terms of simpler and better controllability. Universiti Teknologi Petronas 2005-12 Final Year Project NonPeerReviewed application/pdf en http://utpedia.utp.edu.my/7620/1/2005%20-%20DESIGN%2C%20CONFIGURATION%20AND%20IMPLEMENTATION%20OF%20FIELDBUS%20SYSTEM%20FOR%20CONTROLLING%20OF%20A%20PROCESS%20P.pdf WAHID, NORFADZRINA (2005) DESIGN, CONFIGURATION AND IMPLEMENTATION OF FIELDBUS SYSTEM FOR CONTROLLING OF A PROCESS PLANT. Universiti Teknologi Petronas. (Unpublished) |
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TK Electrical engineering. Electronics Nuclear engineering WAHID, NORFADZRINA DESIGN, CONFIGURATION AND IMPLEMENTATION OF FIELDBUS SYSTEM FOR CONTROLLING OF A PROCESS PLANT |
description |
The first process control systems used mechanical and pneumatic controllers, and
were run conservatively for stability rather than economic performance. In the 1950s,
the first electronic controllers were introduces that used analog signals with simple
devices, and later in the 1970s distributed control system (DCS) emerged, which is
the current standard for large control system. In DCS however, a central processor
controls all parameters and has limitation in terms of reliability and cost. This lead to
the introduction of fieldbus system: the digital communication and fieldbus system
replaces the DCS architecture by enabling distribution of control function to
equipment in the field such as sensors, controllers and actuators. This report discusses
the findings on the literature review of fieldbus system and the fundamental issues in
the development and implementation of a fieldbus system for controlling a simple
process loop using a fieldbus test rig. A configuration and implementation procedure
for the development of a fieldbus test rig is presented involving process variables that
are pressure, temperature and flow. A complete control system functions
implemented are the monitoring, measurement and control. The methodology towards
accomplishing the project includes the theoretical and technical research, the
installation and commissioning, the configuration of network, device and control
strategy, the troubleshooting, operation and maintenance, and the analysis on the
fieldbus savings and its benefits. Detailed design, configuration and implementation
for a temperature control are presented. The findings demonstrate the benefits of the
fieldbus system over the DCS in terms of signal conditioning, loop interconnection
and configurations and verify the qualitative characteristics of the fieldbus system in
terms of simpler and better controllability. |
format |
Final Year Project |
author |
WAHID, NORFADZRINA |
author_facet |
WAHID, NORFADZRINA |
author_sort |
WAHID, NORFADZRINA |
title |
DESIGN, CONFIGURATION AND IMPLEMENTATION OF FIELDBUS
SYSTEM FOR CONTROLLING OF A PROCESS PLANT |
title_short |
DESIGN, CONFIGURATION AND IMPLEMENTATION OF FIELDBUS
SYSTEM FOR CONTROLLING OF A PROCESS PLANT |
title_full |
DESIGN, CONFIGURATION AND IMPLEMENTATION OF FIELDBUS
SYSTEM FOR CONTROLLING OF A PROCESS PLANT |
title_fullStr |
DESIGN, CONFIGURATION AND IMPLEMENTATION OF FIELDBUS
SYSTEM FOR CONTROLLING OF A PROCESS PLANT |
title_full_unstemmed |
DESIGN, CONFIGURATION AND IMPLEMENTATION OF FIELDBUS
SYSTEM FOR CONTROLLING OF A PROCESS PLANT |
title_sort |
design, configuration and implementation of fieldbus
system for controlling of a process plant |
publisher |
Universiti Teknologi Petronas |
publishDate |
2005 |
url |
http://utpedia.utp.edu.my/7620/1/2005%20-%20DESIGN%2C%20CONFIGURATION%20AND%20IMPLEMENTATION%20OF%20FIELDBUS%20SYSTEM%20FOR%20CONTROLLING%20OF%20A%20PROCESS%20P.pdf http://utpedia.utp.edu.my/7620/ |
_version_ |
1739831487681789952 |
score |
13.18916 |