The Australian Renewable Energy Agency (ARENA) has committed up to $32.3 million to fund two manufacturing facilities in Melbourne and Brisbane that will produce autonomous robots for large-scale solar farm construction1,2. Both recipient companies, Luminous Robotics and Built Robotics, are headquartered in the United States.
The grants, issued under Round 2 of ARENA's Solar Sunshot Program, cover two complementary systems: robots that autonomously install solar panels and autonomous machines that drive foundation piles.
Luminous Robotics' panel-installation line
Luminous Robotics will receive up to $17.8 million toward a $39.7 million project to build a Melbourne manufacturing facility for its LUMI robots, which autonomously lift and place solar panels onto racking structures. The facility is expected to manufacture and deploy approximately 100 LUMIs by 2029. ARENA previously supported field demonstrations of the LUMI at solar farms in Victoria and New South Wales, where the technology was tested under Australian construction and environmental conditions. According to ARENA, the LUMI can install panels up to 3.5 times faster than current manual methods and has the potential to cut solar farm construction costs by about 6.2%. Luminous Robotics Australia General Manager Tenzin Crouch said the funding will enable the company to move from field demonstration to industrial-scale manufacturing.
Built Robotics' autonomous piling systems
Built Robotics Australia will receive up to $14.5 million to establish a Brisbane manufacturing hub and operations center for autonomous piling systems used in utility-scale solar construction. The facility is expected to manufacture and deploy 12 robotic piling systems, automating what ARENA describes as one of the most labor-intensive stages of solar farm construction. Built Robotics estimates its robots could reduce labor costs by 88% and piling time by approximately 82%. The Brisbane project builds on previous ARENA-supported deployments of Built Robotics' autonomous piling technology in Australia.
ARENA Chief Executive Officer Darren Miller said the facilities will improve productivity, reduce construction costs, and ease workforce constraints as large-scale solar deployment in Australia grows. Miller added that the projects would advance technologies previously demonstrated in Australian conditions into locally manufactured products deployable at scale.
According to the Australian Energy Market Operator, Australia will require about 38 GW of new solar and wind capacity in the next three years, including some 20 GW of large-scale solar. Australia is targeting 82% renewables by 2030.
ANALYSIS The grants channel public funding toward domestic manufacturing of U.S.-designed autonomous construction systems rather than importing finished units, a structure that ties robotics deployment to local supply-chain development.