SIA OpenIR  > 水下机器人研究室
无固定参考点的载人潜水器在惯性坐标系中的定位方法
Alternative TitlePositioning method for manned submersible without fixed reference point
于开洋
Department水下机器人技术研究室
Rights Holder中国科学院沈阳自动化研究所
Patent Agent沈阳科苑专利商标代理有限公司
Country中国
Subtype发明
Status未缴年费
Abstract本发明是涉及载人潜水器在海洋中定位技术,具体的说是一种无固定参考点的载人潜水器在惯性坐标系中的定位方法。本发明先确定一个固定坐标,然后确定某时刻的母船和载人潜水器的惯性坐标,载人潜水器这个时刻的位置作为初始值(新的固定坐标系原点),进行载人潜水器的航迹推算,然后把载人潜水器的每点坐标变换到惯性坐标系坐标。本发明解决了以前因投放固定信标而增加了作业难度、作业时间和作业风险问题。解决了使用固定水声信标,跟踪载人潜水器范围小的问题。
Other AbstractA positioning method in inertial coordinate system of manned submersible with no fixed reference point includes confirming a fixed coordinate first then confirming inertial coordinate at certain time of mother ship and manned submersible, using position at this certain time of manned submersible as initial value to carry out flight trace calculation of manned submersible and then converting each coordinate of manned submersible to be coordinate in inertial coordinate system.
description.patentprioritydataCN20041087565
PCT Attributes
Application Date2004-11-17
2006-05-31
Date Available2007-07-11
Application NumberCN200410087565.4
Open (Notice) NumberCN1779484A
Language中文
Contribution Rank1
Document Type专利
Identifierhttp://ir.sia.cn/handle/173321/12936
Collection水下机器人研究室
Affiliation中国科学院沈阳自动化研究所
Recommended Citation
GB/T 7714
于开洋. 无固定参考点的载人潜水器在惯性坐标系中的定位方法[P]. 2006-05-31.
Files in This Item: Download All
File Name/Size DocType Version Access License
CN200410087565.4.pdf(471KB)专利 开放获取CC BY-NC-SAView Download
CN200410087565.4授权.p(496KB)专利 开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[于开洋]'s Articles
Baidu academic
Similar articles in Baidu academic
[于开洋]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[于开洋]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: CN200410087565.4.pdf
Format: Adobe PDF
File name: CN200410087565.4授权.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.