Cover Image

WIRELESS NETWORKED CONTROL SYSTEM (WNCS) FOR PRESSURE SYSTEM

Networked Control System has been introduced in several industries, such as automotive system, manufacturing and chemical processess. It is of interest because of its flexibility and cost effectiveness. However, this approach faces drawbacks such as process deadtime, network and computational delays...

Full description

Saved in:
Bibliographic Details
Main Author: MOHAMAD NAZRI, MAIZATUL FARHANA
Format: Final Year Project
Language:English
Published: IRC 2019
Online Access:http://utpedia.utp.edu.my/20150/1/MaizatulFarhana_21165_FYP_JAN19.pdf
http://utpedia.utp.edu.my/20150/
Tags: Add Tag
No Tags, Be the first to tag this record!
id my-utp-utpedia.20150
record_format eprints
spelling my-utp-utpedia.201502019-12-20T16:13:51Z http://utpedia.utp.edu.my/20150/ WIRELESS NETWORKED CONTROL SYSTEM (WNCS) FOR PRESSURE SYSTEM MOHAMAD NAZRI, MAIZATUL FARHANA Networked Control System has been introduced in several industries, such as automotive system, manufacturing and chemical processess. It is of interest because of its flexibility and cost effectiveness. However, this approach faces drawbacks such as process deadtime, network and computational delays. The purpose of this project is to build a Wireless Network Control System (WNCS) loop structure where different PID controllers are implemented. The performance of each controller are analyzed in terms of transient and steady-state responses. The WNCS structure is constructed based on a transmitter and a pressure control valve connected to controller which consist of National Instrument (NI) Wireless DAQ Analog Input (AI) and Analog Output (AO) modules. Plant model is obtained from experimental result using empirical method. First-order with dead time (FOPDT) process model is used to find PID controller tuning parameters using either Ziegler-Nichols or Normalized PID. The controllers are simulated using MATLAB Simulink and the result are then compared. The best performance with acceptable error are used as WNCS controller using LabView. The result obtained from these experiments shows that Ziegler-Nichols method produce better performance as compared to Normalized PI. IRC 2019-01 Final Year Project NonPeerReviewed application/pdf en http://utpedia.utp.edu.my/20150/1/MaizatulFarhana_21165_FYP_JAN19.pdf MOHAMAD NAZRI, MAIZATUL FARHANA (2019) WIRELESS NETWORKED CONTROL SYSTEM (WNCS) FOR PRESSURE SYSTEM. IRC, Universiti Teknologi PETRONAS. (Submitted)
institution Universiti Teknologi Petronas
building UTP Resource Centre
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Petronas
content_source UTP Electronic and Digitized Intellectual Asset
url_provider http://utpedia.utp.edu.my/
language English
description Networked Control System has been introduced in several industries, such as automotive system, manufacturing and chemical processess. It is of interest because of its flexibility and cost effectiveness. However, this approach faces drawbacks such as process deadtime, network and computational delays. The purpose of this project is to build a Wireless Network Control System (WNCS) loop structure where different PID controllers are implemented. The performance of each controller are analyzed in terms of transient and steady-state responses. The WNCS structure is constructed based on a transmitter and a pressure control valve connected to controller which consist of National Instrument (NI) Wireless DAQ Analog Input (AI) and Analog Output (AO) modules. Plant model is obtained from experimental result using empirical method. First-order with dead time (FOPDT) process model is used to find PID controller tuning parameters using either Ziegler-Nichols or Normalized PID. The controllers are simulated using MATLAB Simulink and the result are then compared. The best performance with acceptable error are used as WNCS controller using LabView. The result obtained from these experiments shows that Ziegler-Nichols method produce better performance as compared to Normalized PI.
format Final Year Project
author MOHAMAD NAZRI, MAIZATUL FARHANA
spellingShingle MOHAMAD NAZRI, MAIZATUL FARHANA
WIRELESS NETWORKED CONTROL SYSTEM (WNCS) FOR PRESSURE SYSTEM
author_facet MOHAMAD NAZRI, MAIZATUL FARHANA
author_sort MOHAMAD NAZRI, MAIZATUL FARHANA
title WIRELESS NETWORKED CONTROL SYSTEM (WNCS) FOR PRESSURE SYSTEM
title_short WIRELESS NETWORKED CONTROL SYSTEM (WNCS) FOR PRESSURE SYSTEM
title_full WIRELESS NETWORKED CONTROL SYSTEM (WNCS) FOR PRESSURE SYSTEM
title_fullStr WIRELESS NETWORKED CONTROL SYSTEM (WNCS) FOR PRESSURE SYSTEM
title_full_unstemmed WIRELESS NETWORKED CONTROL SYSTEM (WNCS) FOR PRESSURE SYSTEM
title_sort wireless networked control system (wncs) for pressure system
publisher IRC
publishDate 2019
url http://utpedia.utp.edu.my/20150/1/MaizatulFarhana_21165_FYP_JAN19.pdf
http://utpedia.utp.edu.my/20150/
_version_ 1739832719597109248
score 13.211869

Similar Items