Current NASA ion propulsion technologyThe current status of technology and the developmental trends in the field of ion propulsion systems and components for primary and auxiliary applications in advanced earth-orbital and interplanetary missions are reviewed. Particular attention is given to the (electrostatic) 30-cm electron bombardment ion thruster being developed with the aim of achieving an overall efficiency of 73% at full power (2.75 kW) and 64% at half power.
Document ID
19750052470
Acquisition Source
Legacy CDMS
Document Type
Conference Proceedings
Authors
Finke, R. C. (NASA Lewis Research Center Cleveland, Ohio, United States)