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公开(公告)号：US09341612B2
公开(公告)日：2016-05-17
申请号：US14778009
申请日：2013-03-27
Inventor： Eneko Gorritxategi , Jon Mabe
CPC classification number: G01N33/2888 , G01N15/0227 , G01N21/25 , G01N21/274 , G01N21/85 , G01N2015/0011 , G01N2015/0053 , G01N2201/062 , G01N2201/0631 , G01N2201/0634
Abstract: System (18, 28) for inspecting oil, which comprises a cell (280) through which oil (281) flows through a pipe. Inside said cell (280) the system comprises a lighting system (284) based on at least one LED diode and configured to supply a beam of white light to the flow of oil (281); a diffuser (286) situated between the lighting system (284) and the flow of oil (281), configured to provide homogeneous lighting to the lit area; an image capture system (282, 382) situated on the opposite side of the pipe through which the oil (281) flows in respect of the lighting system (284) and configured to capture a sequence of images of the oil which flows inside said pipe; a lens (283) situated between the image capture system (282) and the flow of oil (281), configured to focus the captured images; a calibration device (287) situated between the lens (283) and the flow of oil (281); a processor (2851) configured to process said sequence of images and to determine the presence of particles and bubbles and a degradation value of the oil.
Abstract translation: 用于检查油的系统（18,28），其包括油（280）通过管流动的单元（280）。 在所述电池（280）内部，所述系统包括基于至少一个LED二极管的照明系统（284），并且被配置为向所述油流提供白光束（281）; 位于照明系统（284）和油流（281）之间的漫射器（286），被配置为向照明区域提供均匀的照明; 位于所述管相对侧上的图像捕获系统（282,382），所述油（281）相对于所述照明系统（284）流过所述图像捕获系统（284），并被构造成捕获在所述管内流动的油的图像序列 ; 位于图像拍摄系统（282）和油流（281）之间的透镜（283），被配置为聚焦所捕获的图像; 位于透镜（283）和油流（281）之间的校准装置（287）; 配置成处理所述图像序列并确定颗粒和气泡的存在以及油的劣化值的处理器（2851）。
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公开(公告)号：US20160069856A1
公开(公告)日：2016-03-10
申请号：US14778009
申请日：2013-03-27
Inventor： Eneko Gorritxategi , Jon Mabe
CPC classification number: G01N33/2888 , G01N15/0227 , G01N21/25 , G01N21/274 , G01N21/85 , G01N2015/0011 , G01N2015/0053 , G01N2201/062 , G01N2201/0631 , G01N2201/0634
Abstract: System (18, 28) for inspecting oil, which comprises a cell (280) through which oil (281) flows through a pipe. Inside said cell (280) the system comprises a lighting system (284) based on at least one LED diode and configured to supply a beam of white light to the flow of oil (281); a diffuser (286) situated between the lighting system (284) and the flow of oil (281), configured to provide homogeneous lighting to the lit area; an image capture system (282, 382) situated on the opposite side of the pipe through which the oil (281) flows in respect of the lighting system (284) and configured to capture a sequence of images of the oil which flows inside said pipe; a lens (283) situated between the image capture system (282) and the flow of oil (281), configured to focus the captured images; a calibration device (287) situated between the lens (283) and the flow of oil (281); a processor (2851) configured to process said sequence of images and to determine the presence of particles and bubbles and a degradation value of the oil.
Abstract translation: 用于检查油的系统（18,28），其包括油（280）通过管流动的单元（280）。 在所述电池（280）内部，所述系统包括基于至少一个LED二极管的照明系统（284），并且被配置为向所述油流提供白光束（281）; 位于照明系统（284）和油流（281）之间的漫射器（286），被配置为向照明区域提供均匀的照明; 位于所述管相对侧上的图像捕获系统（282,382），所述油（281）相对于所述照明系统（284）流过所述图像捕获系统（284），并被构造成捕获在所述管内流动的油的图像序列 ; 位于图像拍摄系统（282）和油流（281）之间的透镜（283），被配置为聚焦所捕获的图像; 位于透镜（283）和油流（281）之间的校准装置（287）; 配置成处理所述图像序列并确定颗粒和气泡的存在以及油的劣化值的处理器（2851）。
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公开(公告)号：US10184887B2
公开(公告)日：2019-01-22
申请号：US15368094
申请日：2016-12-02
Inventor： Eneko Gorritxategi Arrondo , Jon Mabe Álvarez , Andoni Delgado Castrillo , Alberto Villar Verguizas , Harkaitz Urreta Prieto
IPC: G01N21/35 , G01N21/3563 , G01N21/01 , G01N21/359 , G01N33/14 , G01N21/3577 , G01N21/85
Abstract: A system for monitoring at least one parameter of a fluid contained in a container includes a measuring device based on near-infrared spectroscopy designed to be submerged in the cited fluid to be monitored and to take measurements of the fluid. The measuring device includes a measuring area. The monitoring system includes a flotation system joined to the measuring device. The flotation system is arranged, during the use of the monitoring system, floating on the fluid to be monitored such that the measuring area of the measuring device is submerged in the fluid at a constant depth with respect to the level of fluid in the container, such that all the measurements taken by the measuring device are taken at the same depth with respect to the level of the fluid.
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公开(公告)号：US20170160193A1
公开(公告)日：2017-06-08
申请号：US15368094
申请日：2016-12-02
Inventor： Eneko GORRITXATEGI ARRONDO , Jon MABE ÁLVAREZ , Andoni DELGADO CASTRILLO , Alberto VILLAR VERGUIZAS , Harkaitz URRETA PRIETO
IPC: G01N21/3563 , G01N21/01 , G01N21/359 , G01N33/14
CPC classification number: G01N21/3563 , G01N21/01 , G01N21/3577 , G01N21/359 , G01N21/8507 , G01N33/143 , G01N33/146 , G01N2201/0212 , G01N2201/0218 , G01N2201/0231
Abstract: A system for monitoring at least one parameter of a fluid contained in a container includes a measuring device based on near-infrared spectroscopy designed to be submerged in the cited fluid to be monitored and to take measurements of the fluid. The measuring device includes a measuring area. The monitoring system includes a flotation system joined to the measuring device. The flotation system is arranged, during the use of the monitoring system, floating on the fluid to be monitored such that the measuring area of the measuring device is submerged in the fluid at a constant depth with respect to the level of fluid in the container, such that all the measurements taken by the measuring device are taken at the same depth with respect to the level of the fluid.
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