CAJ | 학술논문

全电推进卫星平台能够大幅度降低卫星平台的推进剂需求量，并带来包括减轻卫星发射重量、提高卫星有效载荷能力、延长卫星服役寿命等方面的经济效益。通过调研全电推进卫星平台的进展情况，梳理了全电推进卫星平台对电推进的任务需求，设计了全电推进系统方案及应用模式，经过分析计算，卫星发射重量在2000～3000 kg之间，在半年之内完成卫星轨道转移，需要单台推力器推力达到200～300 mN，选择适当的轨道策略，全电推进系统是可以满足任务需求的。
전전추진위성평태능구대폭도강저위성평태적추진제수구량，병대래포괄감경위성발사중량、제고위성유효재하능력、연장위성복역수명등방면적경제효익。통과조연전전추진위성평태적진전정황，소리료전전추진위성평태대전추진적임무수구，설계료전전추진계통방안급응용모식，경과분석계산，위성발사중량재2000～3000 kg지간，재반년지내완성위성궤도전이，수요단태추력기추력체도200～300 mN，선택괄당적궤도책략，전전추진계통시가이만족임무수구적。
All electric propulsion satellite platform can reduce the demand for propellant,it will Bring economic ben-efits on reducing the satellite launch weight,improving the ability of the satellite payload,prolonging the service life of satellite. This paper studied the progress of all electric propulsion satellite platform,combed the requirements of electric propulsion’ s mission for all electric propulsion satellite platform,designed the scheme of electric propulsion system and application mode. By analyzing and calculating,if the satellite launch weight between 2 000~3 000 kg,and completed or-bit transfer within half a year,the single thruster need output thrust between 200~300 mN. So selected the appropriate strategy,all electric propulsion system can meet the demand of the mission.