mardi 16 août 2016
NASA Space Robotics Challenge Prepares Robots for the Journey to Mars
NASA / ESA - Space Robotics logo.
Aug. 16, 2016
NASA, in partnership with Space Center Houston, the Official Visitor Center of NASA Johnson Space Center, and NineSigma, a global innovation consultant organization, has opened registration for a new competition -- the Space Robotics Challenge. This event seeks to develop the capabilities of humanoid robots to help astronauts on the journey to Mars.
The Space Robotics Challenge is a $1 million prize competition designed to push the boundaries of robotic dexterity. Teams must program a virtual robot, modeled after NASA’s Robonaut 5 (R5) robot, to complete a series of tasks in a simulation that includes periods of latency to represent communications delay from Earth to Mars.
Though some dexterity has been developed for Earth-based robotics systems using hydraulics, such robots cannot be used in space because of the below-freezing temperatures and the harsh environment of planetary surfaces. The R5 uses elastics technology instead of hydraulics – an innovative way of addressing the problems of operating in space. This technology could also benefit humankind on Earth, as they could operate under dangerous or extreme environments on our home planet.
Image above: The Space Robotics Challenge offers a $1 million prize purse for teams that successfully program a virtual Robonaut 5 robot through a series of complex tasks in a simulated Mars habitat. Image Credit: NASA.
“Precise and dexterous robotics, able to work with a communications delay, could be used in spaceflight and ground missions to Mars and elsewhere for hazardous and complicated tasks, which will be crucial to support our astronauts,” said Monsi Roman, program manager of NASA’s Centennial Challenges. “NASA and our partners are confident the public will rise to this challenge, and are excited to see what innovative technologies will be produced.”
The competition will be held in a virtual environment. Each team’s R5 will be challenged with resolving the aftermath of a dust storm that has damaged a Martian habitat. This involves three objectives: aligning a communications dish, repairing a solar array, and fixing a habitat leak.
Registration for the Space Robotics Challenge begins today, with a qualifying round running from mid-September to mid-November. Finalists of that round will be announced in December and will engage in open practice from January to early June 2017. The final virtual competition will be held in June 2017, and winners will be announced at the end of June at Space Center Houston.
Software developed through this challenge will be transferable across other robotics systems, allowing the technology produced to be used both with older robotics models, such as the Robonaut 2, and any future models developed.
With the technology generated by this challenge, robots could participate in precursor missions to selected landing sites, arriving long before astronauts to set up habitats, life support systems, communications and solar apparatuses, and even begin preliminary scientific research.
NASA’s Centennial Challenges program is part of the agency’s Space Technology Mission Directorate, and is managed at NASA’s Marshall Space Flight Center in Huntsville, Alabama. STMD uses challenges to gather the best and brightest minds in academia, industry, government and the Nation to drive innovation and enable solutions in important technology focus areas. Innovators from diverse backgrounds, within and outside of the aerospace industry, are invited to be contributors to our Journey to Mars.
Space Center Houston is a part of the Manned Space Flight Education Foundation, a nonprofit science and space learning center.
NineSigma, based in Cleveland, Ohio, connects organizations with external innovation resources to accelerate innovation in private, public and social sectors.
Space Technology Mission Directorate: http://www.nasa.gov/directorates/spacetech/home/index.html
Space Center Houston: http://www.spacecenter.org/
For more information on the Space Robotics Challenge, visit: http://nasa.gov/spacebot
Image (mentioned), Text, Credits: NASA/Gina Anderson/Loura Hall/Marshall Space Flight Center/Molly Porter.
Publié par Orbiter.ch à 16:09