NAOC Open IR
太阳望远镜高精度导行方法
郭晶晶1; 杨云飞2; 冯松2; 季凯帆2; 林佳本1; 曾真1; 王丙祥1
2016
Source Publication科学通报
ISSN0023-074X
Volume61Issue:10Pages:1112
Abstract介绍了太阳望远镜实时高精度导行方法.利用大面阵CCD采集主望远镜的全日面Ha太阳像,实时获取太阳质心数据,并通过灰度阈值、质心位置判定、太阳像长短轴比率判定等多重逻辑消除云雾等不良天气带来的噪声,提高质心计算精度.采用面向连接的TCP/IP网络通信技术,将质心数据传输到望远镜导行控制端,进而驱动望远镜轴系控制系统实现闭环控制.上述硬件结构和软件算法相结合,不仅实现了高精度导行,还大大提高了望远镜导行系统的稳定性.同时,面向连接的TCP/IP网络通信控制技术,速度更快、更可靠,系统移植更便捷,并为远程控制和观测提供了技术接口.
Language英语
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/53779
Collection中国科学院国家天文台
Affiliation1.中国科学院国家天文台
2.昆明理工大学
First Author AffilicationNational Astronomical Observatories, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
郭晶晶,杨云飞,冯松,等. 太阳望远镜高精度导行方法[J]. 科学通报,2016,61(10):1112.
APA 郭晶晶.,杨云飞.,冯松.,季凯帆.,林佳本.,...&王丙祥.(2016).太阳望远镜高精度导行方法.科学通报,61(10),1112.
MLA 郭晶晶,et al."太阳望远镜高精度导行方法".科学通报 61.10(2016):1112.
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