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Software design for automated assembly of truss structures
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Doggett, William R. Will, Ralph W. Herstrom, Catherine L. Allen, Cheryl L. Grantham, Carolyn |
| Copyright Year | 1992 |
| Description | Concern over the limited intravehicular activity time has increased the interest in performing in-space assembly and construction operations with automated robotic systems. A technique being considered at LaRC is a supervised-autonomy approach, which can be monitored by an Earth-based supervisor that intervenes only when the automated system encounters a problem. A test-bed to support evaluation of the hardware and software requirements for supervised-autonomy assembly methods was developed. This report describes the design of the software system necessary to support the assembly process. The software is hierarchical and supports both automated assembly operations and supervisor error-recovery procedures, including the capability to pause and reverse any operation. The software design serves as a model for the development of software for more sophisticated automated systems and as a test-bed for evaluation of new concepts and hardware components. |
| File Size | 2807670 |
| Page Count | 44 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19920019132 |
| Archival Resource Key | ark:/13960/t6838qj58 |
| Language | English |
| Publisher Date | 1992-06-01 |
| Access Restriction | Open |
| Subject Keyword | Cybernetics Computer Programming Space Erectable Structures Construction Automatic Control Extravehicular Activity Orbital Assembly Robotics Intravehicular Activity Software Engineering Trusses Ntrs Nasa Technical Reports ServerĀ (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |