Briefly discussed here are the spacecraft and ground systems monitoring process at the Jet Propulsion Laboratory (JPL). Some of the difficulties associated with the existing technology used in mission operations are highlighted. A new automated system based on artificial intelligence technology is described which seeks to overcome many of these limitations. The system, called the Spacecraft Health Automated Reasoning Prototype (SHARP), is designed to automate health and status analysis for multi-mission spacecraft and ground data systems operations. The system has proved to be effective for detecting and analyzing potential spacecraft and ground systems problems by performing real-time analysis of spacecraft and ground data systems engineering telemetry. Telecommunications link analysis of the Voyager 2 spacecraft was the initial focus for evaluation of the system in real-time operations during the Voyager spacecraft encounter with Neptune in August 1989.
SHARP: Automated monitoring of spacecraft health and status
1991-01-01
Aufsatz (Konferenz)
Keine Angabe
Englisch
SHARP: Spacecraft Health Automated Reasoning Prototype
NTIS | 1991
|SHARP: Spacecraft Health Automated Reasoning Prototype
NTRS | 1991
|Automated spacecraft health and status
AIAA | 1984
|