CAJ | 학술논문

介绍了一种应用于某微纳卫星的丙烷微推进系统，该推进系统利用换热模块，在不额外消耗星上电能的情况下实现“液一气”的可靠转化，利用自身的稳压模块和控制模块，系统可实现50mN推力的快速精确控制。通过轻量化设计技术，系统总重仅2．5kg。
개소료일충응용우모미납위성적병완미추진계통，해추진계통이용환열모괴，재불액외소모성상전능적정황하실현“액일기”적가고전화，이용자신적은압모괴화공제모괴，계통가실현50mN추력적쾌속정학공제。통과경양화설계기술，계통총중부2．5kg。
A propane micro propulsion system used in a micro and nano satellite is introduced. With this system, the＂liquid-gas＂ transformation was achieved without any extra consumption of en- ergy on satellite by a heat exchange module. The propulsion system can realize a fast and accurate control for the thrust of 50 mN by the aid of pressure-stabilizing module and control module in the micro propulsion system. The dry mass of the system based on the miniaturization technology is only 2.5 kg.