国产化微小型星敏感器研究及应用

星敏感器是航天飞行器姿态控制的重要组成部件。基于国产抗辐射CMOS APS芯片和So PC控制芯片,设计一款微小型星敏感器的光学及电学系统,最终实现星敏感器的小型化、国产化。以研制一台国产化微小型化星敏感器作为切入点,研究其参数的设计、系统的构建、使用性能等关键技术问题。最终研制的星敏感器符合预期设计,能够完成基本功能。...

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Bibliographic Details
Published in电子技术应用 Vol. 44; no. 1; pp. 76 - 78
Main Author 郑拓;王冠雅
Format Journal Article
LanguageChinese
Published 北京微电子技术研究所,北京,100076 2018
Subjects
国产化
小型化
星敏感器
localization
miniaturization
国产化
星敏感器
小型化
star sensor
Online AccessGet full text
ISSN0258-7998
DOI10.16157/j.issn.0258-7998.172768

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Summary:星敏感器是航天飞行器姿态控制的重要组成部件。基于国产抗辐射CMOS APS芯片和So PC控制芯片,设计一款微小型星敏感器的光学及电学系统,最终实现星敏感器的小型化、国产化。以研制一台国产化微小型化星敏感器作为切入点,研究其参数的设计、系统的构建、使用性能等关键技术问题。最终研制的星敏感器符合预期设计,能够完成基本功能。
Bibliography:Zheng Tuo, Wang Guanya （Beijing Microelectronics Technology Institute, Beijing 100076, China）
Star sensor is an important part of the attitude control of spacecraft. Based on the homemade anti-radiation CMOS APS chip and So PC control chip, the optical and electrical system of a miniature star sensor is designed, and finally the miniaturization and localization of star sensor are realized. In order to develop a homemade miniaturized star sensor as the breakthrough point, the key technical issues of its parameter design, system construction and performance are studied. The developed star sensor eventually meets the expected design, and can complete the basic functions.
star sensor ; localization ; miniaturization
11-2305/TN
ISSN:0258-7998
DOI:10.16157/j.issn.0258-7998.172768