空间站在轨组装的微纳卫星模块化设计与集成方法  

Module Design of Micro-nano Satellite Assembled in Space Station

作　　者：许永生 郑靖 王涛[2] 李春 黄维达 吕红强 XU Yongsheng;ZHENG Jing;WANG Tao;LI Chun;HUANG Weida;LYU Hongqiang(Shenzhen Aerospace Dongfanghong Satellite Ltd., Shenzhen, Guangdong 518057, China;Institute of Remote Sensing Satellite, China Academy of Space Technology, Beijing 100094, China)

机构地区：[1]深圳航天东方红卫星有限公司,广东深圳518057 [2]中国空间技术研究院遥感卫星总体部,北京100094

出　　处：《航天器工程》2022年第1期48-55,共8页Spacecraft Engineering

基　　金：载人航天领域预先研究项目(030301)。

摘　　要：针对空间站在轨组装微纳卫星的特点,提出了一种面向空间站站内人员在轨组装的微纳卫星模块化设计与集成方法,此方法提供了基于标准结构板与模块定位销的空间站内微纳卫星装配方案,与现有模块化集成设计技术相比,得益于良好的上行力学环境,卫星结构、功能模块无需高强度结构设计,组装的卫星更轻巧;具有在空间站失重环境、工具有限条件下宇航员快速便捷完成模块装配、连接、去除、增加、更换等各种操作的优点;采用开放式组装架构,扩展性强,可根据任务需求,实现不同功能微纳卫星的更快组装、部署。可为我国空间站在轨组装及部署微纳卫星提供设计参考,有效降低空间站在轨组装难度和工作量。In view of the restriction of micro-nano satellite assembled in space station,the scheme for functional module design and assembly of micro-nano satellite is presented,which is based on standardized structural panels and pins.Compared with existing methods,the proposed modular satellite without high strength structure is lighter due to the comfortable launch mechanical environment,and allowed astronauts to easily and quickly complete such as module assembly,connection,removal,addition,replacement,etc.The assembly architecture is flexible and expandable to adapt to kinds of functional modules for different tasks,and can realize rapid satellite integration and deployment.This research provided references for micro-nano satellite assembly and deployment in the space station,and can effectively reduce the assembly difficulty and workload.

关 键 词：空间站 在轨组装 微纳卫星 标准化模块 模块化设计 卫星集成 

分 类 号：V423.4[航空宇航科学与技术—飞行器设计]