基本信息:
- 专利标题: METHOD OF PACKAGING AND DEPLOYING MARINE VIBRATOR
- 专利标题(中):包装和配送海洋振动器的方法
- 申请号:PCT/US2016/049627 申请日:2016-08-31
- 公开(公告)号:WO2017044360A1 公开(公告)日:2017-03-16
- 发明人: ABRAHAM, Bruce, M. , MCCONNELL, James, A. , MILEWSKI, William, M. , WOOLRICH, Brendan, C. , REKOS, Russell, R.
- 申请人: APPLIED PHYSICAL SCIENCES CORP.
- 申请人地址: 475 Bridge Street, Suite 100 Groton, CT 06340 US
- 专利权人: APPLIED PHYSICAL SCIENCES CORP.
- 当前专利权人: APPLIED PHYSICAL SCIENCES CORP.
- 当前专利权人地址: 475 Bridge Street, Suite 100 Groton, CT 06340 US
- 代理机构: MASON, Kevin, M.
- 优先权: US62/215,463 20150908
- 主分类号: G01V1/143
- IPC分类号: G01V1/143 ; G01V1/145 ; G01V1/38
摘要:
Methods are provided to package and deploy a marine vibrator for use in connection with marine seismic surveys. Marine vibrators are provided with a number of buoyancy configurations with corresponding techniques for controlling the submergence depth of the marine vibrators. An exemplary marine vibrator comprises a positively buoyant hydrodynamic tow body, comprising: a low frequency electro-acoustic projector; a power electronics system; a control-monitoring electronics system; and a pressure compensation system, wherein the hydrodynamic tow body comprises one or more active control surfaces to adjust a submergence depth and a roll attitude of the hydrodynamic tow body. Additional embodiments employ a free-flooding, load-bearing frame with positive or negative buoyancy.
摘要(中):
提供了用于包装和部署用于与海洋地震勘测有关的海洋振动器的方法。 海洋振动器具有多种浮力结构,具有相应的控制海洋振动器淹没深度的技术。 一种示例性的海洋振动器包括一个积极浮力的流体动力拖曳体,包括:一个低频电声投影仪; 电力电子系统; 控制监控电子系统; 以及压力补偿系统,其中所述流体动力牵引体包括一个或多个主动控制表面,以调节所述流体动力拖曳体的淹没深度和侧倾姿态。 另外的实施例采用具有正或负浮力的自由淹没承载框架。