公开(公告)号：US09568562B2

公开(公告)日：2017-02-14

申请号：US13521303

申请日：2011-01-07

申请人： Laurent Demilier ,  Yannick Vuillermet ,  Olivier Nicolas Chadebec ,  Jean-Louis Coulomb ,  Laure-Line Rouve ,  Gilles Cauffet

发明人： Laurent Demilier ,  Yannick Vuillermet ,  Olivier Nicolas Chadebec ,  Jean-Louis Coulomb ,  Laure-Line Rouve ,  Gilles Cauffet

IPC分类号： G01R33/00

CPC分类号： G01R33/00 ,  G01R33/0023

摘要： A method of taking a plurality of measurements of the magnetic field using the plurality of sensors; includes assessing the inductive magnetic excitation; and determining the likely distribution of magnetic sources on the surface of the hull by resolving a system of equations derived from modeling the physical phenomena at play, on the basis of the plurality of measurements taken and the assessed inductive magnetic excitation. The model describes the induced magnetic sources as a distribution of dipolar sources and the remanent magnetic sources as a distribution of monopolar sources. A device (6) for determining the magnetization of the hull of a ship for implementing the method is also described.

摘要翻译： 使用多个传感器进行多个磁场测量的方法; 包括评估感应磁激励; 并且通过基于所进行的多个测量和所评估的感应磁激励来确定从对游戏中的物理现象建模得出的等式系统来确定船体表面上的磁源的可能分布。 该模型将诱导磁源描述为双极源的分布，剩余磁源作为单极源的分布。 还描述了用于确定用于实现该方法的船体的磁化的装置（6）。

公开(公告)号：US20130024146A1

公开(公告)日：2013-01-24

申请号：US13521303

申请日：2011-01-07

申请人： Laurent Demilier ,  Yannick Vuillermet ,  Olivier Nicolas Chadebec ,  Jean-Louis Coulomb ,  Laure-Line Rouve ,  Gilles Cauffet

发明人： Laurent Demilier ,  Yannick Vuillermet ,  Olivier Nicolas Chadebec ,  Jean-Louis Coulomb ,  Laure-Line Rouve ,  Gilles Cauffet

IPC分类号： G01R33/16 ,  G06F19/00

CPC分类号： G01R33/00 ,  G01R33/0023

摘要： A method of taking a plurality of measurements of the magnetic field using the plurality of sensors; includes assessing the inductive magnetic excitation; and determining the likely distribution of magnetic sources on the surface of the hull by resolving a system of equations derived from modeling the physical phenomena at play, on the basis of the plurality of measurements taken and the assessed inductive magnetic excitation. The model describes the induced magnetic sources as a distribution of dipolar sources and the remanent magnetic sources as a distribution of monopolar sources. A device (6) for determining the magnetization of the hull of a ship for implementing the method is also described.

摘要翻译： 使用多个传感器进行多个磁场测量的方法; 包括评估感应磁激励; 并且通过基于所进行的多个测量和所评估的感应磁激励来确定从对游戏中的物理现象建模得出的等式系统来确定船体表面上的磁源的可能分布。 该模型将诱导磁源描述为双极源的分布，剩余磁源作为单极源的分布。 还描述了用于确定用于实现该方法的船体的磁化的装置（6）。