Robonaut 2 and Watson: Cognitive Dexterity for Future Exploration

[摘要] Future exploration missions will dictate a level of autonomy never before experienced in human spaceflight. Mission plans involving the uncrewed phases of complex human spacecraft in deep space will require a coordinated autonomous capability to be able to maintain the spacecraft when ground control is not available. One promising direction involves embedding intelligence into the system design both through the employment of state-of-the-art system engineering principles as well as through the creation of a cognitive network between a smart spacecraft or habitat and embodiments of cognitive agents. The work described here details efforts to integrate IBM's Watson and other cognitive computing services into NASA Johnson Space Center (JSC)'s Robonaut 2 (R2) anthropomorphic robot. This paper also discusses future directions this work will take. A cognitive spacecraft management system that is able to seamlessly collect data from subsystems, determine corrective actions, and provide commands to enable those actions is the end goal. These commands could be to embedded spacecraft systems or to a set of robotic assets that are tied into the cognitive system. An exciting collaboration with Woodside provides a promising Earth-bound testing analog, as controlling and maintaining not normally manned off-shore platforms have similar constraints to the space missions described.

[发布日期] 2018-03-03

[学科分类] 人工智能

[关键词] AUTONOMY;DATA ACQUISITION;GROUND BASED CONTROL;INTELLIGENCE;MANAGEMENT SYSTEMS;ROBOTS;SPACE MISSIONS;SYSTEMS ENGINEERING;DATA SYSTEMS;DEEP SPACE;KNOWLEDGE BASED SYSTEMS;MANNED SPACE FLIGHT;SPACE PLATFORMS;TRAJECTORY PLANNING