Embedding Temporal Constraints for Coordinated Execution in Habitat Automation
Description
Future NASA plans call for long-duration deep space
missions with human crews. Because of light-time delay and
other considerations, increased autonomy will be needed.
This will necessitate integration of tools in such areas as
anomaly detection, diagnosis, planning, and execution. In
this paper we investigate an approach that integrates planning
and execution by embedding planner-derived temporal
constraints in an execution procedure. To avoid the need for
propagation, we convert the temporal constraints to
dispatchable form. We handle some uncertainty in the
durations without it affecting the execution; larger variations
may cause activities to be skipped.
Resources
| Name |
Format |
Description |
Link |
|
33 |
IWPSS paper |
https://c3.nasa.gov/dashlink/static/media/publication/msdc-iwpss-2013.pdf |