Developing robots that build and repair technology in space at low cost.

Space technology is becoming increasingly affordable and flexible. But the equipment often has to be installed, maintained and adapted directly in orbit, the main examples being satellites or space stations such as the ISS. These missions are dangerous for humans because they have to be performed in a hostile environment. Robots, on the other hand, are ideal for such tasks.

Therefore, at DLR, we are developing robotic systems capable of constructing and repairing highly sensitive infrastructure in orbit. These can mimic a human arm, for example, with gripping elements that resemble fingers. We are also designing robots that can one day capture debris in space and dispose of it in an orderly manner. This is how we are securing the future of manned space flight – be it missions in near-Earth orbit or missions to the moon or Mars.

(Photo: DLR (CC BY 3.0))