飞控与探测2023，Vol.6Issue(4)：64-70,7.
用于空间站的四重冗余对接控制系统设计
Design of Quadruple Redundancy Docking Control System for Space Station
朱紫涵 1仇存凯 1张晓慧 1姜海洋 1宛俊伟1
作者信息
- 1. 上海航天控制技术研究所·上海·201109||上海惯性工程技术研究中心·上海·201109
- 折叠
摘要
Abstract
In view of the particularity of the space environment in which the space station is located,the importance of the docking mechanism to the normal operation of the space station and the increasing requirements of spacecraft reliability,it is proposed that the reliable design should be added to the docking control system to realize the high quality and stable operation of the whole mechanism.On the basis of completing normal control functions,quadrup-le redundancy is adopted in the system including active/standby dual hot backup,switching of automatic or manual control mode,two-line transmission of automatic control shutdown command and three-to-two judgment working mode.The specific judgment process of the quadruple redundancy design is explained in detail.The simulation veri-fication of the control system software shows that the docking control system designed by the method described in this paper has high reliability and fault tolerance capability.关键词
空间站/对接机构/控制系统/高可靠性/故障容错Key words
space station/docking mechanism/control system/high reliability/fault tolerance分类
自科综合引用本文复制引用
朱紫涵,仇存凯,张晓慧,姜海洋,宛俊伟..用于空间站的四重冗余对接控制系统设计[J].飞控与探测,2023,6(4):64-70,7.
