Developing Al-Najaf Cement Plant using Wireless SCADA System

Marie, Mehdi J.; Al–Suhail, Ghaida A.; Khadim, Hussein T.

doi:10.5120/10693-5602

Cited by 4 publications

(2 citation statements)

References 13 publications

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“…Wireless technologies are rapidly being adapted from simple monitoring and control to supervisory control and data acquisition (SCADA) systems. Wireless provides highly reliable data communications in a harsh and interference-heavy environment [11]. Recent developments in Human Machine Interface (HMI) have brought remarkable advances in performance, flexibility, and openness.…”

Section: Introductionmentioning

confidence: 99%

Design and implementation of control Cabinet Based Siemens S7-300 Programmable Logic Controller PLC

Al-Najari¹

2022

Proceedings of 2nd International Multi-Disciplinary Conference Theme: Integrated Sciences and Technologies, IMDC-IST 2021, 7-9

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The present proposal is to design and implement of control cabinet-based Siemens S7-300 programmable logic controller (PLC). Using PLC in industries is easy, resilient, and more compact than the classic system. The cabinet will be used in both training and research activities. It consists of two parts hardware and software. The hardware consists of several cards such as power supply, Central Processing Unit (CPU), digital input, digital output, analog input, and analog output. On the other hand, the software is the Totally Integration Automation (TIA) and it will be installed on a Personal Computer (PC). The TIA is the latest version of Siemens software, and it consists of two parts, logic builder (Step7) and Human Machine Interface (HMI) builder. In TIA, the logical diagram and HMI pages of the process can be designed to fabricate supervisory control and data acquisition (SCADA). An applied program will be written and loaded in the PLC to test the overall system.

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Section: Introductionmentioning

confidence: 99%

Design and implementation of control Cabinet Based Siemens S7-300 Programmable Logic Controller PLC

Al-Najari¹

2022

Proceedings of 2nd International Multi-Disciplinary Conference Theme: Integrated Sciences and Technologies, IMDC-IST 2021, 7-9

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“…The ESP is used for air pollution control systems in cement plants. Its efficiency is large enough to be used in every cement factory [1,2].…”

Section: Introductionmentioning

confidence: 99%

Design and Implementation of Optimal PID Controller Using PLC for Al-Tahady ESP

Afram¹,

Marie²

2020

IJIGSP

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The electrostatic precipitator (ESP) is an extensively used system in metallurgical industries and the generation of power to decrease the release of dust in the flue gas. In the design of the Electrostatic precipitator unit, gas emission uniform distribution is expected to fulfil its best aggregation performance. Programming Logic Controller (PLC) is a controller for industrial process automation and self-monitoring. A lot of industries utilized PLC to automatically control the entire process with less involvement from the human and to evade errors. In this paper, A mathematical model for Electrostatic precipitator from physical parameters and analysis has been developed. The controller is built depending on this model using the basic principle of a well-known A Proportional Integral Derivative (PID) controller to control the high voltage of the Electrostatic precipitator (ESP) by adjusting the opening of voltage and current by applying analogue signals (4-20 mA) from output cards of the PLC. The simulation results paved the way to build a practical system. building the mathematical model by using the Identification Toolbox of MATLAB® Version 9.6. The system was built using Allen Bradley PLC. The effect of control parameters (PID) in the case of voltage or current has been studied to demonstrate the efficiency of the model for the precipitator and observer in the case of the control system for the Al-Tahady ESP. The PID controller was built and the best values for the Electrostatic Precipitator controller are (K P =2.3904, K I =3.5382, K D =0.3). PID controller reduces steady-state errors.

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