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May 21, 2012

Symposium on Telerobotics for Space

Here is a NASA site for a recent Symposium on Telerobotics for Space


Top Three Fallacies of Telerobotics from Dave Akin (University of Maryland Space Systems Lab)

* Cylon Fallacy – Humans are the competition!
The best way to maximize accomplishments in space is a collaboration of humans and robots at the work site

* Highlander Fallacy – There can be only one!
Like all ecosystems, a robust robotic ecosystem is highly diverse - one size does not fit all

* Yeager Fallacy – Time delay is an insurmountable barrier!
Time delay mitigation has been studied for half a century, and excellent mitigation strategies are known for 6-10 seconds of latency (at least)


David Akin presentation from a 2010 NASA Workshop

HERRO Missions to Mars and Venus using Telerobotic Surface Exploration from Orbit (12 pages)

Telerobotics lets one orbital manned mission to Mars match several manned missions to the surface by leveraging real time telerobotics.





This paper presents concepts for human missions to the orbits of Mars and Venus that feature direct robotic exploration of the planets’ surfaces via teleoperation from orbit. These missions are good examples of Human Exploration using Real-time Robotic Operations (HERRO), an exploration strategy that refrains from sending humans to the surfaces of planets with large gravity wells. HERRO avoids the need for complex and expensive man-rated lander/ascent vehicles and surface systems. Additionally, the humans are close enough to the surface to eliminate the two-way communication latency that constrains typical robotic space missions, thus allowing real-time command and control of surface operations and experiments by the crew. In fact through use of state-of-the-art telecommunications and robotics, HERRO could provide the cognitive and decision-making advantages of having humans at the site of study for only a fraction of the cost of conventional human surface missions. HERRO is very similar to how oceanographers and oil companies use telerobotic submersibles to work in inaccessible areas of the ocean, and represents a more expedient, near-term step prior to landing humans on Mars and other large planetary bodies. Its concentration on in-space transportation systems makes it extensible to destinations that have not been associated with human missions in the past but may be of potentially great scientific interest, such as Venus.


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