Title :
Compatibility of large space based power systems with environmental sensors
Author :
Murphy, G. ; Garrett, H.
Author_Institution :
Jet Propulsion Lab., Pasadena, CA, USA
Abstract :
A methodology is presented for viewing various interactions between power systems and the environment that affect the longevity, calibration, maintenance, and accuracy of sensors. The analysis uses the low-earth-orbit environment and interactions with the space station power system as a case study in system compatibility. Space-based power systems and sensor systems are described, compatibility modeling is discussed, and the analysis of the space station case is presented. Steps to be taken during design to promote compatibility are outlined
Keywords :
detectors; space vehicle power plants; LEO; Ni-Cd; Ni-H2; calibration; compatibility modeling; environmental sensors; longevity; low-earth-orbit environment; maintenance; space station power system; Effluents; Power system analysis computing; Power system control; Power system dynamics; Power system modeling; Power systems; Sensor systems; Space stations; Thermal sensors; Voltage;
Conference_Titel :
Energy Conversion Engineering Conference, 1989. IECEC-89., Proceedings of the 24th Intersociety
Conference_Location :
Washington, DC
DOI :
10.1109/IECEC.1989.74846
