Yazarlar |
Ramazan Bayındır
Gazi Üniversitesi, Türkiye |
Dr. Öğr. Üyesi Yücel ÇETİNCEVİZ
Kastamonu Üniversitesi, Türkiye |
Özet |
This paper describes a water pumping control system that is designed for production plants and implemented in an experimental setup in a laboratory. These plants contain harsh environments in which chemicals, vibrations or moving parts exist that could potentially damage the cabling or wires that are part of the control system. Furthermore, the data has to be transferred over paths that are accessible to the public. The control systems that it uses are a programmable logic controller (PLC) and industrial wireless local area network (IWLAN) technologies. It is implemented by a PLC, an communication processor (CP), two IWLAN modules, and a distributed input/output (I/O) module, as well as the water pump and sensors. Our system communication is based on an Industrial Ethernet and uses the standard Transport Control Protocol/Internet Protocol for parameterisation, configuration and diagnostics. The main function of the PLC is to send a digital signal to the water pump to turn it on or off, based on the tank level, using a pressure transmitter and inputs from limit switches that indicate the level of the water in the tank. This paper aims to provide a convenient solution in process plants where cabling is not possible. It also has lower installation and maintenance cost, provides reliable operation, and robust and flexible construction, suitable for industrial applications. © 2011 ISA. Published by Elsevier Ltd. All rights reserved. |
Anahtar Kelimeler |
Distributed IO | Industrial wireless LAN | PLC | Profinet |
Makale Türü | Özgün Makale |
Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale |
Dergi Adı | ISA TRANSACTIONS |
Dergi ISSN | 0019-0578 |
Dergi Tarandığı Indeksler | SCI-Expanded |
Dergi Grubu | Q1 |
Makale Dili | İngilizce |
Basım Tarihi | 04-2011 |
Cilt No | 50 |
Sayı | 2 |
Sayfalar | 321 / 328 |
Doi Numarası | 10.1016/j.isatra.2010.10.006 |
Makale Linki | http://linkinghub.elsevier.com/retrieve/pii/S0019057810000935 |