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Development of Hall-effect Thruster for Orbit Correction and Transfer of Small Satellites
소형위성의 궤도천이 및 보정을 위한 홀 추력기의 설계
2009
Journal of the Korean Society for Aeronautical & Space Sciences
소형위성의 궤도천이 및 보정을 위한 홀 추력기의 설계
A small Hall-effect thruster with a thrust range near 10 mN and a specific impulse of about 1500 s has been designed to control or maintain the orbits of small satellites. The thruster system consists of a hall-effect thruster head, a power processing unit and a Xenon (Xe) gas feed system. The total mass, the consumed electric power and the efficiency of the thruster are approximately 10 kg, 300W and 30%, respectively. Analyses results that support the selection of the thruster for small
doi:10.5139/jksas.2009.37.5.490
fatcat:uzxy6wsnp5a7zgxrcurew4qque