Advancements in the integration and optimization of control systems: Overcoming challenges in DCS, SIS, and PLC deployments for refinery automation
1 Shell Petroleum and Development Company (SPDC), Port Harcourt Nigeria.
2 Tomba Resources, Warri, Nigeria.
3 Waltersmith Refining and Petrochemical Company Ltd, Lagos, Nigeria.
4 Shell Petroleum Development Company, SPDC – Port Harcourt, Rivers State Nigeria.
Review
Open Access Research Journal of Multidisciplinary Studies, 2022, 04(02), 094–101.
Article DOI: 10.53022/oarjms.2022.4.2.0095
Publication history:
Received on 11 September 2022; revised on 22 October 2022; accepted on 26 October 2022
Abstract:
The integration and optimization of control systems, including Distributed Control Systems (DCS), Safety Instrumented Systems (SIS), and Programmable Logic Controllers (PLC), are essential for advancing refinery automation. These systems facilitate precise process control, enhance safety, and improve operational efficiency in complex industrial environments. However, their deployment faces significant challenges, including technical issues such as compatibility and scalability, operational hurdles like maintenance and workforce training, and security vulnerabilities arising from interconnected systems. This paper explores the technological landscape of DCS, SIS, and PLC, highlighting recent advancements and integration trends that enhance automation capabilities. It examines the primary challenges associated with system integration and optimization, offering innovative solutions such as adopting open communication standards, utilizing Artificial Intelligence (AI) and the Internet of Things (IoT), and implementing predictive analytics. The paper further outlines best practices for ensuring system reliability, including robust design, proactive maintenance strategies, and comprehensive cybersecurity measures. Strategic recommendations are provided to enable seamless deployment, improve system resilience, and foster sustainability in refinery automation. Refineries can achieve greater efficiency, safety, and competitiveness in an evolving industrial landscape by addressing these challenges and leveraging emerging technologies.
Keywords:
Refinery Automation; Distributed Control Systems (DCS); Safety Instrumented Systems (SIS); Programmable Logic Controllers (PLC); Predictive Analytics; Industrial Cybersecurity
Full text article in PDF:
Copyright information:
Copyright © 2022 Author(s) retain the copyright of this article. This article is published under the terms of the Creative Commons Attribution Liscense 4.0