一种适用于海底长期观测的视频采集、存储方法及装置

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	一种适用于海底长期观测的视频采集、存储方法及装置
	李智刚; 孙凯; 秦宝成; 何震; 何立岩; 李默竹
	2014-06-11
专利国别	中国
专利号	CN103856750A
专利类型	发明
产权排序	1
权利人	中国科学院沈阳自动化研究所
其他题名	Video collecting and storage method and device suitable for long-term seafloor observation
中文摘要	本发明公开一种可用于海底长期观测的耐压10MPa的海底摄像系统的构建方法、数据流控制方法及装置。在水下部分包括水下摄像机和水下电子舱，水下电子舱通过8芯水密接插件连接水下电子舱壳体的内部和外部；水下摄像机通过RS232端口连接8芯水密接插件Ⅱ，8芯水密接插件Ⅱ连接水下电子舱壳体内部的视频服务器的RS232端口和600/24V电源，视频服务器连接8芯水密接插件I和600/24V电源，600/24V电源为所述视频服务器和水下摄像机供电；在水上部分包括光交换机、-600V直流电源和工控机。本发明为单极性导电，降低了系统损耗；水下摄像机焦距可在线调节。
是否PCT专利	否
英文摘要	The invention discloses a construction method of a seafloor camera system which is used for long-term seafloor observation and is resistant to the pressure of 10 MPa, and a data flow control method and device. An underwater part comprises an underwater camera and an underwater electronic cabin, wherein the underwater electronic cabin is connected with the inside and the outside of an underwater electronic cabin shell body through an 8-core watertight connection inserting piece I, the underwater camera is connected with an 8-core watertight connection inserting piece II through an RS232 port, the 8-core watertight connection inserting piece II is connected with an RS232 port and a 600/24V power source of a video server inside the underwater electronic cabin shell body, the video server is connected with the 8-core watertight connection inserting piece I and the 600/24V power source, and the 600/24V power source supplies power to the video server and the underwater camera. An overwater part comprises an optical switch, a 600V direct current power source and an industrial control computer. The video collecting and storage method and device suitable for long-term seafloor observation adopts a unipolar conduction method, and lowers loss of a system, and the focal length of the underwater camera can be adjusted on line.
申请日期	2012-11-30
语种	中文
专利申请号	CN201210508822.1
专利代理	沈阳科苑专利商标代理有限公司 21002
内容类型	专利
源URL	[http://ir.sia.cn/handle/173321/14962]
专题	沈阳自动化研究所_水下机器人研究室
推荐引用方式 GB/T 7714	李智刚,孙凯,秦宝成,等. 一种适用于海底长期观测的视频采集、存储方法及装置. CN103856750A. 2014-06-11.