发明授权
US08472281B2 Noise suppression by adaptive speed regulation of towed marine geophysical streamer
有权
拖船海洋地球物理拖缆的自适应调速噪声抑制
- 专利标题： Noise suppression by adaptive speed regulation of towed marine geophysical streamer
- 专利标题（中）： 拖船海洋地球物理拖缆的自适应调速噪声抑制
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申请号： US12798137申请日： 2010-03-30
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公开(公告)号： US08472281B2公开(公告)日： 2013-06-25
- 发明人: Gustav Göran Mattias Südow , Ulf Peter Lindqvist , Andras Robert Juhasz , Rune Johan Magnus Mattsson
- 申请人： Gustav Göran Mattias Südow , Ulf Peter Lindqvist , Andras Robert Juhasz , Rune Johan Magnus Mattsson
- 申请人地址： NO Lysaker
- 专利权人： PGS Geophysical AS
- 当前专利权人： PGS Geophysical AS
- 当前专利权人地址： NO Lysaker
- 主分类号： G01V1/38
- IPC分类号： G01V1/38 ; G05D1/02
摘要：
A method for towing marine geophysical sensor streamers in a body of water includes moving a towing vessel at a selected speed along the surface of the body of water. At least one geophysical sensor streamer is towed by the vessel at a selected depth in the water. A velocity of the streamer in the water is measured at at least one position along the streamer. The selected speed of the towing vessel is adjusted if the measured velocity exceeds a selected threshold.
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