CSPS is a petrochemicals complex in Guangdong, China, that was completed in December 2005 at a total investment of US$4,3 billion. Yokogawa was the main automation contractor for this project and the project team has been involved from the engineering design phase to ensure consistency in specifications. The functional design specification phase, detailed design phase, staging, factory acceptance test, site acceptance test, and commissioning were all organised and carried out together with contractors through a project management contractor.
The system has approximately 60 000 I/O points installed, of which 16 000 are Foundation Fieldbus devices. There are 200 000 software I/O tags and around 3000 segments which are controlled by nine CENTUM CS 3000 distributed control systems and 120 field control stations. Three control centres and 15 field auxiliary rooms control the field instrumentation. These are connected by fibre-optic cables to form a plant control information network (PI-LAN).
Plant Resource Manager (PRM) is a realtime device management and advanced diagnostics software package. It connects the Foundation Fieldbus devices which enables a problem to be diagnosed and an alert issued before the instrument actually fails and disrupts a process. The system continuously monitors the physical condition of the instrumentation which results in increased reliability and fewer questionable measurements. With this preventive maintenance capability, plant operators can have greater confidence that their facility will perform as expected.
The DCS anywhere concept stresses the importance of having access to the control room from any location in the plant or office to perform diagnosis, monitoring, and management. The plant information network is, according to the company, one of the most advanced in the world today.
Two features of this project worth mentioning are the long term maintenance contract that is in place and the sustainable development programme which involves the training of local employees in process control and current process instrument technology.
Closing the energy efficiency gap at SKF’s Tech & Innovation Summit SKF South Africa
News
SKF is hosting its yearly virtual Tech & Innovation Summit, bringing together industry leaders and experts to showcase technologies, products and solutions designed to help close the energy efficiency gap in industrial operations.
Read more...Appointment
News
Beckhoff Automation has appointed Scott Hayward as support technician.
Read more...Mining sector turns to private renewables
News
As the European Union’s Carbon Border Adjustment Mechanism enters its permanent phase and global buyers tighten emissions disclosure requirements, South African mining operations are accelerating the integration of privately contracted renewable power into their energy mix.
Read more...Appointment Beckhoff Automation
News
Beckhoff Automation has appointed Luzuko Bulembu as technical support engineer.
Read more...From the editor's desk: You could be doing what? Technews Publishing (SA Instrumentation & Control)
News
Humanoid robots are increasingly featuring in the news. Some of them are a bit creepy, some make you anxious because they might take your job, but others are a lot of fun, and they’re getting better ...
Read more...Experience ICRA 2026 right here in Gqeberha, South Africa
News
The IEEE International Conference on Robotics and Automation (ICRA) is the largest robotics, automation, artificial intelligence, and manufacturing conference in the world. You can experience the premier keynote and plenary presentations in Gqeberha.
Read more...Yokogawa’s free chlorine analyser is gold standard for water treatment utilities Yokogawa South Africa
Analytical Instrumentation & Environmental Monitoring
One of the key factors in ensuring safe drinking water is the accurate monitoring of free chlorine residuals. This is where advanced online analysers, such as Yokogawa’s FC800 free chlorine analyser, are becoming increasingly valuable for water treatment operators and municipal utilities.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version