ABB has supported Sasol to minimise process downtime for routine maintenance with a range of medium-voltage solutions. Sasol has implemented an innovative and flexible ABB solution utilising the power of UniGear Digital switchgear, Relion protection relays and sensor technology installed in a lightweight E-House, mounted on a mobile truck trailer.
At Sasol’s Secunda petrochemical plant, locally mined coal is converted into synthetic fuels. On this site, ageing substations needed to be refurbished and Sasol was looking for a solution to minimise capital losses due to the production downtime required for the switchgear replacement.
Bruno Melles, managing director of ABB’s Medium Voltage Products business, said: “ABB has a strong focus on supporting customers to improve their productivity through maximised uptime. The effective cooperation between Sasol and ABB led to the successful completion of this project and we look forward to building on this in the future.
“The unique flexibility of our Relion protection and control relays installed in our innovative Unigear Digital Switchgear formed the core of this modular E-House, which provides stable power supply in a range of challenging conditions. We were able to deliver a robust, yet flexible, solution for Sasol that safely reroutes power while the maintenance activities are performed.”
To meet the requirements set, ABB offered a mobile E-House based on the UniGear Digital solution. The backbone of this solution is the UniGear ZS1 switchgear equipped with IEC 61850-embedded Relion 615 series protection relays and ABB’s advanced sensor technology.
The switchgear was placed in a prefabricated metal enclosure, an E-House, which was then installed on a truck trailer. Installing the solution on the trailer means that it can be relocated to wherever it is needed, swiftly and efficiently. This mobile E-House provided the flexible power supply solution required by Sasol.
Reinstatement opportunity for ECSA registration
News
In 2023 the Engineering Council of South Africa (ECSA) announced a special opportunity for engineers in South Africa to reinstate their registration status if it had been cancelled. This exclusive offer is available until the end of August 2024.
Read more...Modular training workstation for Bosch Rexroth Bosch Rexroth Africa
News
To enhance its training services and address the shortage of hydraulic and pneumatic skills across the continent, Bosch Rexroth Africa’s training department has unveiled a state-of-the-art modular training workstation.
Read more...Pepperl+Fuchs Channel Partner Conference Pepperl+Fuchs
News
Pepperl+Fuchs recently hosted its Channel Partner Conference. Under the theme ‘Together, Breaking Ground in Africa’, the conference served as both a celebration of partnerships and a strategic forum focused on future growth.
Read more...Integrated solutions power the future of mining ABB South Africa
Motion Control & Drives
ABB has a diverse array of solutions that cater to multiple industry sectors, and especially mining. Mining companies across South Africa are embracing automation and control technologies.
Read more...Bühler celebrates expansion, innovation and sustainability
News
Bühler has marked another milestone in its dedication to regional support with the expansion of its Cape Town Service Centre. Hosting its annual customer day, the company showcased the facility’s new offerings and highlighted its commitment to service excellence, local innovation, and sustainability.
Read more...The impact of gearless mill drive technology on CO2 emissions ABB South Africa
Motion Control & Drives
ABB has released an in-depth white paper detailing the vital role that gearless grinding technologies can play in driving productivity in mining while simultaneously reducing their carbon footprint.
Read more...From the editor's desk: First break it, then fix it Technews Publishing (SA Instrumentation & Control)
News
Welcome to another year with SA Instrumentation & Control. May it be a happy and healthy one where you can rise to the challenges ahead and still enjoy all the good things we have in this country.
...
printer friendly version