深空探测学报（中英文）2025，Vol.12Issue(5)：453-462,10.DOI:10.3724/j.issn.2096-9287.2025.20250050
太阳系边际探测任务设计与关键技术
Research on the Schemea and Key Technology of Solar System Boundary Exploration Mission
摘要
Abstract
In this paper,targeting the solar system boundary exploration mission,the scientific objectives of the mission were formulated by addressing multiple scientific issues such as the formation and evolution of the solar system,heliospheric physics,and interstellar medium properties.Based on these objectives,a requirement analysis was conducted,a preliminary mission concept was proposed,and an overall plan for two exploration missions—the"Nose"(nose-first approach)and"Tail"(trailing approach)missions—was developed.Both missions will be launched using the Long March 5 rocket,with the"Nose"mission following a flight sequence of Earth-Earth-Jupiter and the"Tail"mission following Earth-Jupiter.Based on this framework,focusing on mission challenges,key technical aspects—including detector platform design,nuclear power system design,and scientific payload configuration—were elaborated and a detector design scheme based on a 1 kWe-class space reactor power source was proposed.This study can provide reference for the implementation of China's solar system boundary exploration projects.关键词
太阳系边际探测/任务规划/核电源探测器/关键技术Key words
interstellar boundary exploration/mission planning/nuclear-powered detector/key technology分类
航空航天引用本文复制引用
吴伟仁,唐玉华,苏俊辰,宋昱岐,陈晓,张天柱,陈建岳,韩承志,杨忠炜..太阳系边际探测任务设计与关键技术[J].深空探测学报（中英文）,2025,12(5):453-462,10.基金项目
民用航天"十四五"预研项目(D010202) （D010202）
国家自然基金重大项目(62394355) （62394355）
深空探测全国重点实验室稳定支持项目(NKDSEL2024006) （NKDSEL2024006）
