Cathodic protection (CP) specialist Omniflex has completed a system upgrade for the switch-mode CP system installation protecting Yarra’s Edge, a premium residential precinct on Melbourne’s Yarra River, Australia, upgrading its remote monitoring with 4G connectivity. As the system upgrade coincides with the company celebrating its 60th anniversary, Omniflex is reflecting on the successful protection afforded to Yarra’s Edge as well as what the system represents for a global CP market that was initially hesitant about adopting switch-mode technology.
The switch-mode CP system at Yarra’s Edge, first installed in 2009, was one of Omniflex’s first CP projects and an early example of switch-mode CP in practice. It is a six-zone switch-mode CP system of six amps per zone and twelve reference electrodes and has benefited from remote monitoring and control from day one.
The system has run successfully since installation under the management of Infracorr, a leading CP consultant, and has only required upgrades to its communications protocols in that time. In light of Australia closing down its 3G network, Omniflex has just upgraded the system to 4G.
While commonplace now, when the system was first installed in 2009, switch-mode CP systems and web-based remote monitoring were still greeted with a lot of scepticism by industry experts who were accustomed to conventional phase control systems without any monitoring. Omniflex, through its relationship with Ian Godson, a leading CP consultant, was an early pioneer of these technologies, championing its ability to provide ongoing protection while lowering power loss and improving system visibility.
“Early adopters of switch-mode CP systems and web-based remote monitoring had the foresight to recognise the benefits to the industry and invest in this new technology. It would have been so easy to continue doing things in the same way as they had always been done, but it was clear to some of us that switch-mode technology represented a leap forwards in terms of system capabilities. In fact, this technology has led to a rethink of how concrete CP systems are zoned for CP, with smaller zones, with better control and monitoring becoming the industry norm,” explained David Celine, managing director at Omniflex.
16 years after first being installed, the system continues to provide reliable 24/7 protection with 24/7 oversight. This is a testament to Omniflex’s ongoing commitment to lifetime system support and servicing.
Now, as the company celebrates its 60th anniversary this year, as well as looking back on milestone projects in its history like the Yarra’s Edge CP system, the company continues to look to the future. It is continuing to push the global CP market to embrace relevant new technologies such as they did with switch-mode CP and in-built remote monitoring, pointing to the success of projects like this as evidence of the benefits of adopting these new technologies when appropriate.
To find out more about Omniflex’s CP systems, read the company’s CP sector overview for free on its website.
