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The Unanticipated States of Direct Drive System of Extremely Large Telescope in Extreme Environment
Yang SH(杨世海); Li Y(李运); Wu JJ(吴佳佳); Xu LZ(徐灵哲); Gu XJ(顾晓杰); Xu J(徐进)
2020-12
Conference NameSPIE ASTRONOMICAL TELESCOPES + INSTRUMENTATION
Source PublicationProc. SPIE 11445
Conference Date2020-12-13
Conference PlaceCalifornia, United States
Abstract
More and more astronomical instruments have been installed in extreme environment such as Antarctica because of good seeing. However it’s not good for electromechanical system of astronomical telescope due to the harsh environment. This paper presents the study of the unanticipated states of direct drive system of extremely large telescope in extreme environment. The unanticipated states which are short of priori knowledge will degrade the
reliability of monitor system significantly and put the self-diagnosis system into trouble.
KeywordLarge Telescope Unanticipated States Fault Diagnosis Telescope Control System Antarctica
Subject Area天文技术与方法
Language英语
Document Type会议论文
Identifierhttp://ir.niaot.ac.cn/handle/114a32/1779
Collection中国科学院南京天文光学技术研究所_会议论文
望远镜新技术研究室_会议论文
望远镜工程中心_会议论文
Affiliation南京天文光学技术研究所
Recommended Citation
GB/T 7714
Yang SH,Li Y,Wu JJ,et al. The Unanticipated States of Direct Drive System of Extremely Large Telescope in Extreme Environment[C],2020.
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