Sky’s the limit as Rio Tinto reaches for stars
One of Rio’s driverless trucks in the Kimberley.
After developing the world’s biggest robots, Rio Tinto is pondering how those same technological breakthroughs might transform other planets.
The mining giant has pioneered a host of innovations in Western Australia’s iron ore-rich Pilbara with autonomous drill rigs, trucks and mile-long driverless trains now part of the landscape.
Rio has something of a headstart on its rivals.
Among its board members is Megan Clark. After heading up Australia’s prestigious CSIRO, she took on an arguably even bigger role as the first leader of the Australian Space Agency.
With Australia lagging many international peers in interplanetary work, Ms Clark aims to triple the value of the nation’s space industry by 2030.
Techniques pioneered by mining companies at the cutting edge of minerals extraction could be a valuable learning tool for Australia as the world pushes into new space exploration.
“Rio Tinto is developing autonomous drilling and that’s the sort of thing you will need to do on Mars and on the moon,” Ms Clark says. “While we’re drilling for iron ore in the Pilbara, on the moon they might be looking for basic resources to survive like soils, water and oxygen.”
The autonomous rigs at Rio are responsible for carrying out drilling on the floor of the company’s various open pits, carrying out the monotonous work of drilling holes for explosives.
Controlled out of Rio’s remote operations centre in Perth, they deliver better consistency and better uptime than the manned rigs.
Rio says it is now collaborating with the space industry to see how its mining technology could be used on other planets.
In addition to autonomous drills, other transferable technology from the mining industry may include remote rovers — used to shift materials around the jagged terrain of mine sites — and mirroring the similar surface of some planets.
Elsewhere in Western Australia, Woodside has partnered with NASA on a robonaut called Rick, which will transfer skills learnt on the International Space Station to Woodside’s offshore oil rigs.
“You can absolutely see this theme of ‘on Earth in space and in space on Earth’ as being how Australia continues to lead and form partnerships that have never formed before. This is about each industry learning from each other,” Ms Clark says.
In addition to robot-controlled drill rigs, full automation of the iron ore sector is also close to reality after Rio last month said it had successfully deployed AutoHaul, establishing the world’s largest robot and first automated heavy-haul, long-distance rail network.
It means Rio is also closer to realising a potential billion-dollar-profit boost from the introduction of driverless trains in Western Australia.
Rio’s $940 million AutoHaul program is focused on automating trains transporting iron ore from the Pilbara to port facilities.
The miner operates about 200 locomotives on more than 1700km of track in the Pilbara, transporting iron ore from 16 mines to four port terminals.
The average return trip of these trains is about 800km, with the average journey cycle — including loading and dumping — taking about 40 hours.
Rio unveiled its robot trains in 2008, but the global financial crisis stalled those plans until 2012.
Perry Williams, Senior Business Writer
https://www.theaustralian.com.au/bu...s/news-story/8557a77d7bb37d2e9a538ab13d64eacf
One of Rio’s driverless trucks in the Kimberley.
After developing the world’s biggest robots, Rio Tinto is pondering how those same technological breakthroughs might transform other planets.
The mining giant has pioneered a host of innovations in Western Australia’s iron ore-rich Pilbara with autonomous drill rigs, trucks and mile-long driverless trains now part of the landscape.
Rio has something of a headstart on its rivals.
Among its board members is Megan Clark. After heading up Australia’s prestigious CSIRO, she took on an arguably even bigger role as the first leader of the Australian Space Agency.
With Australia lagging many international peers in interplanetary work, Ms Clark aims to triple the value of the nation’s space industry by 2030.
Techniques pioneered by mining companies at the cutting edge of minerals extraction could be a valuable learning tool for Australia as the world pushes into new space exploration.
“Rio Tinto is developing autonomous drilling and that’s the sort of thing you will need to do on Mars and on the moon,” Ms Clark says. “While we’re drilling for iron ore in the Pilbara, on the moon they might be looking for basic resources to survive like soils, water and oxygen.”
The autonomous rigs at Rio are responsible for carrying out drilling on the floor of the company’s various open pits, carrying out the monotonous work of drilling holes for explosives.
Controlled out of Rio’s remote operations centre in Perth, they deliver better consistency and better uptime than the manned rigs.
Rio says it is now collaborating with the space industry to see how its mining technology could be used on other planets.
In addition to autonomous drills, other transferable technology from the mining industry may include remote rovers — used to shift materials around the jagged terrain of mine sites — and mirroring the similar surface of some planets.
Elsewhere in Western Australia, Woodside has partnered with NASA on a robonaut called Rick, which will transfer skills learnt on the International Space Station to Woodside’s offshore oil rigs.
“You can absolutely see this theme of ‘on Earth in space and in space on Earth’ as being how Australia continues to lead and form partnerships that have never formed before. This is about each industry learning from each other,” Ms Clark says.
In addition to robot-controlled drill rigs, full automation of the iron ore sector is also close to reality after Rio last month said it had successfully deployed AutoHaul, establishing the world’s largest robot and first automated heavy-haul, long-distance rail network.
It means Rio is also closer to realising a potential billion-dollar-profit boost from the introduction of driverless trains in Western Australia.
Rio’s $940 million AutoHaul program is focused on automating trains transporting iron ore from the Pilbara to port facilities.
The miner operates about 200 locomotives on more than 1700km of track in the Pilbara, transporting iron ore from 16 mines to four port terminals.
The average return trip of these trains is about 800km, with the average journey cycle — including loading and dumping — taking about 40 hours.
Rio unveiled its robot trains in 2008, but the global financial crisis stalled those plans until 2012.
Perry Williams, Senior Business Writer
https://www.theaustralian.com.au/bu...s/news-story/8557a77d7bb37d2e9a538ab13d64eacf