Queensland network operator Powerlink will this month commence field trials with a state-of-the-art robotic inspection unit dubbed ‘Robodog’.
The Boston Dynamics Spot robot is a leap forward in innovation to support safety and efficiency across Powerlink’s high-voltage electricity transmission network.
Robodog is currently undergoing field trials at substations and remote sites.
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Robodog’s handler, Powerlink principal engineer of substations Brody Ward, said the agile robot enabled it to navigate complex environments and stream real-time data back to Powerlink’s control centre.
“Robodog is another practical tool that helps us keep our people safe and the transmission network reliable,” he said.
“It allows us to get into hard-to-reach or hazardous areas within substations that can often be difficult for our people to access.”
Robodog recently completed a field trial at Belmont Substation with the benefits of the technology on show.
“This robot allows us to conduct patrols of our infrastructure more frequently and where Powerlink staff are not allowed to enter,” Ward said.
“This is good for our remote sites where physical breaches can go undetected for longer periods than urban sites.
“If faults are detected on Powerlink’s infrastructure, we can now undertake rapid fault assessments which will help make informed decisions about network operation and guide our response.
“This technology gives Powerlink a greater capability in maintaining a reliable network.”
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The deployment of Robodog is part of Powerlink’s broader digital transformation strategy, which includes the use of AI and automation to modernise Queensland’s energy infrastructure.
Robodog is equipped with cameras and sensors to aid visual inspections, thermal imaging and environmental monitoring. It navigates uneven terrain and confined spaces with the ability to operate autonomously or remotely.
It will continue in-field trails for the next six months before a thorough assessment on its capability is undertaken.
