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Research on large aperture telescope drive control technology
Xiaoyan Li; Daxing Wang; Xiaoli Song; Changzhi Ren; Zhenchao Zhang
2012-09-13
Source PublicationModern Technologies in Space- and Ground-based Telescopes and Instrumentation II
Volume8450
Issue8450
PagesVol.8450 5B-1-7
Conference Date2012-7-1
Conference PlaceAmsterdam, Netherlands
Funding OrganizationThe International Society for Optical Engineering
PublisherSPIE
Abstract
The direct drive motor of large aperture telescope, integrated with the telescope mechanic structure, has characteristics of high load torque and large moment of inertia. The control method of drive system should be specially designed for the heavy load. This article aims to list the key issues of engineering technology applied to large aperture telescope. Drive control architecture and method, as well as design requirements of segmented direct drive motor on large astronomic telescope, are discussed in this article.
KeywordLarge Aperture Telescope Drive Control Technology
Subject Area自动控制
Document Type会议论文
Identifierhttp://ir.niaot.ac.cn/handle/114a32/677
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
Recommended Citation
GB/T 7714
Xiaoyan Li,Daxing Wang,Xiaoli Song,et al. Research on large aperture telescope drive control technology[C]:SPIE,2012:Vol.8450 5B-1-7.
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