The unmanned planetary exploration to be conducted in the last two decades of this century includes many higher energy missions which tax all presently available propulsion systems beyond their limit. One candidate with the versatility and performance to meet these mission objectives is nuclear electric propulsion (NEP). Additionally, the NEP System is feasible in orbit raising operations with the Shuttle or Shuttle/Tug combination. A representative planetary mission is described (Uranus-Neptune flyby with probe), and geocentric performance and tradeoffs are discussed. The NEP System is described in more detail with particular emphasis on the power subsystem consisting of the thermionic reactor, heat rejection subsystem, and neutron shield.
Thermionic reactor ion propulsion system /TRIPS/ - Its multi-mission capability.
Joint Propulsion Specialist Conference ; 1972 ; New Orleans, LA, US
1972-11-01
Aufsatz (Konferenz)
Keine Angabe
Englisch
Thermionic reactor systems for electric propulsion
NTRS | 1970
|Thermionic reactor systems for electric propulsion.
NTRS | 1972
|