CAJ | 학술논문

随着太阳能电池阵列电功率的不断增长，高比冲电推进在深空探测主推进任务中的应用成为现实，且有明显增加趋势。在我国实施两次月球探测任务之后，深空探测将成为我国航天领域的重要组成部分。从20世纪90年代末开始，美国、日本和欧洲相继发射了四个由电推进执行主推进的深空探测器－深空一号探测器、隼鸟号小行星探测器、智慧一号月球探测器和黎明号小行星探测器，极大地提升了深空进入能力，且获得了很多科学数据。本文分析深空探测主推进对电推进的需求，对电推进在深空探测主推进任务中的应用现状进行综述，分析关键技术和发展趋势，为我国深空探测推进技术发展提供参考。
수착태양능전지진렬전공솔적불단증장，고비충전추진재심공탐측주추진임무중적응용성위현실，차유명현증가추세。재아국실시량차월구탐측임무지후，심공탐측장성위아국항천영역적중요조성부분。종20세기90년대말개시，미국、일본화구주상계발사료사개유전추진집행주추진적심공탐측기－심공일호탐측기、준조호소행성탐측기、지혜일호월구탐측기화려명호소행성탐측기，겁대지제승료심공진입능력，차획득료흔다과학수거。본문분석심공탐측주추진대전추진적수구，대전추진재심공탐측주추진임무중적응용현상진행종술，분석관건기술화발전추세，위아국심공탐측추진기술발전제공삼고。
With the continuing increment of solar array power, high specific impulse electric propulsion for deep-space primary propulsion was realized, and the application has been increased evidently. After two lunar explorations, the deep-space exploration will be an important part of Chinese space activities. Since the late 1990s, USA, Japan and Europe have launched four deep-space probes propelled by electric propulsion: Deep-space 1 Probe, HAYABUSA Asteroid Probe, SMART-1 Lunar Probe and DAWN Asteroid Probe. These activities significantly improved deep-space access capabilities, and a lot of scientific data were acquired. The requirements, application status, key technologies and development trends of the electric propulsion for deep-space exploration are analyzed for providing a reference for the development of Chinese deep-space propulsion technology.