The country is preparing to compete in the global space technology market
A large number of satellites fail, often suddenly. For some of them, it is not completely known why this happens. And the fact that there are no repair bases in space creates additional difficulties. But two companies from Australia have decided to use this problem to their advantage and are developing new systems for searching, analyzing and repairing satellites.
One of these companies — HEO Robotics from Sydney. They have developed software and technologies that make it possible to extract the maximum amount of information from satellite photographs, even when they are moving in low Earth orbit at speeds of up to 28,000 km/h. Recently, HEO Robotics has been offering the services of «orbital inspector» and began collaborating with Impulse Space to place its HOLMES-007 imaging system in high orbit in low Earth orbit.
The main task of the Impulse Space Mira spacecraft will be to create high-resolution images of objects in various orbits. Using a specially tuned camera that can be panned and tilted, HOLMES-007 will capture images and transmit them to HEO Robotics software to check the status of the satellites. By comparing the resulting images with known data about the site, including its design and construction drawings, the system will be able to detect any anomalies.
Another Australian company, SmartSat, is also actively involved in developing innovative satellite servicing technologies. They have invested $2.3 million to develop robotic systems that are designed to safely and reliably maintain satellites and capture other satellites. The main goal of the project — creating new opportunities for Australian industry in autonomous robotic satellite missions that can be used for commercial, civil and defense applications.
«Australia needs to start laying the groundwork now to compete in this important and emerging $14.3 billion market», — says University of Sydney space engineer Dr Xiaofeng Wu. «This will enable Australian industry to conduct advanced, autonomous robotic satellite missions to meet commercial, civil and defense needs».
Implementation of these projects will require significant improvements in mission automation using artificial intelligence, developing sensors to inspect objects at various distances, developing accurate navigation and movement systems, and ensuring the stability of operations. The project also involves the University of Sydney, as well as Abyss Solutions Space Machines Company, Sperospace and Spiral Blue, all based in New South Wales.