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    SULFUR OXIDES DETECTION SYSTEM AND METHOD
    2.
    发明授权
    SULFUR OXIDES DETECTION SYSTEM AND METHOD 有权
    硫氧化物检测系统和方法

    公开(公告)号：EP3176573B1

    公开(公告)日：2018-02-14

    申请号：EP16194233.9

    申请日：2016-10-17

    申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

    发明人： MATSUDA, Kazuhisa ,  WAKAO, Kazuhiro ,  AOKI, Keiichiro

    IPC分类号： G01N27/407 ,  G01N27/406 ,  G01N27/417 ,  G01N27/419 ,  G01N33/00

    CPC分类号： G01N27/4065 ,  G01M15/104 ,  G01N27/4072 ,  G01N27/4074 ,  G01N27/4076 ,  G01N27/417 ,  G01N27/419 ,  G01N33/0042 ,  Y02A50/248

    摘要： The sulfur oxides detection system 1 comprises: a device part 10 comprising a first electrochemical cell 51 having a first solid electrolyte layer 11, a first electrode 41, and a second electrode 42; and a diffusion regulating layer 16; a power supply 61 supplying voltage between the electrodes; a detector 62 detecting a first current correlation parameter; and a control part 80 controlling the power supply and acquiring the first current correlation parameter. The control part 80 controls the power supply so that a first voltage is applied between the electrodes and calculates a concentration of sulfur oxides in the measured gas based on the first current correlation parameter detected by the detector when the first voltage is applied between the electrodes, but it does not calculate the concentration of sulfur oxides in the measured gas when it judges that a concentration of water in the measured gas is not stable.

    SULFUR OXIDE DETECTION SYSTEM
    4.
    发明公开
    SULFUR OXIDE DETECTION SYSTEM 审中-公开
    氧化亚氮检测系统

    公开(公告)号：EP3211412A1

    公开(公告)日：2017-08-30

    申请号：EP17158465.9

    申请日：2017-02-28

    申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

    发明人： MATSUDA, Kazuhisa ,  WAKAO, Kazuhiro ,  AOKI, Keiichiro

    IPC分类号： G01N27/419 ,  F02D41/00 ,  G01N33/00

    CPC分类号： G01N27/4065 ,  F02D19/0657 ,  F02D2200/0818 ,  G01N27/304 ,  G01N27/4071 ,  G01N27/4074 ,  G01N27/4077 ,  G01N27/4163 ,  G01N27/419 ,  G01N33/0042 ,  Y02A50/248 ,  Y02T10/36

    摘要： The sulfur oxide detection system (1) comprises; an element part (10) including a sensor cell; a voltage applying part (61); a current detecting part (62); a voltage control part (80b); and an estimating part (80a). The voltage control part (80b) performs first control making the voltage applied to the sensor cell rise so that a voltage of the decomposition start voltage of water and sulfur oxide or more is applied for a first period of time, performs a poisoning recovery control, and performs second control making the voltage applied to the sensor cell rise so that the voltage of the decomposition start voltage or more is applied for a second period of time. The estimating part (80a) estimates a sulfur oxide concentration in the measured gas based on a difference or a ratio of a first current detected when the first control is performed and a second current detected when the second control is performed.

    摘要翻译： 硫氧化物检测系统（1）包括： 元件部分（10），其包括传感器单元; 一个电压施加部分（61）; 电流检测部（62）; 一个电压控制部分（80b）; 和估计部分（80a）。 电压控制部（80b）进行第一控制，使施加于传感器单元的电压上升，使得第一时间段施加水或硫氧化物的分解开始电压以上的电压，进行中毒恢复控制， 并且执行第二控制，使得施加到传感器单元的电压上升，使得分解开始电压或更高的电压施加第二时间段。 估计部分（80a）基于当执行第一控制时检测到的第一电流与执行第二控制时检测到的第二电流之间的差异或比率来估计所测量的气体中的硫氧化物浓度。

    A METHOD AND AN UNMANNED AERIAL VEHICLE FOR DETERMINING EMISSIONS OF A VESSEL
    5.
    发明公开
    A METHOD AND AN UNMANNED AERIAL VEHICLE FOR DETERMINING EMISSIONS OF A VESSEL 审中-公开
    方法和无人驾驶飞机，船舶的排放测定

    公开(公告)号：EP3100022A1

    公开(公告)日：2016-12-07

    申请号：EP15701525.6

    申请日：2015-01-27

    申请人： Explicit I/S

    发明人： KNUDSEN, Jon

    IPC分类号： G01M15/10 ,  G01N21/35 ,  G01V9/00 ,  G01W1/00 ,  G01S13/87 ,  G07C5/08 ,  G01N21/3504

    CPC分类号： G05D1/0094 ,  B64C39/024 ,  G01M15/102 ,  G01N1/2273 ,  G01N21/3504 ,  G01N21/51 ,  G01N27/4162 ,  G01N33/004 ,  G01N33/0042 ,  G01N2001/021 ,  G01N2001/2279 ,  G01W1/02 ,  G05D1/101 ,  G07C5/008 ,  Y02A50/244 ,  Y02A50/248

    摘要： A method for determining emissions in an exhaust plume (11) produced by a combustion engine of a vessel (10) during cruise of the vessel (10), said emissions comprising the presence or concentration of carbon dioxide (CO2) and/or sulphur dioxide (SO2) and/or the count and size of particles. The position and distribution of the exhaust plume (11) is determined or estimated on the basis of the position, bearing and speed of the vessel (10) and further on the basis of meteorological data, such as wind direction and speed. An unmanned aerial vehicle (UAV) (12), i.e. a so-called drone, is controlled to fly through the 10 plume (11) to make measurements of exhaust emissions of the vessel (10).

    摘要翻译： 一种用于在排气羽流的容器（10）的巡航期间由容器（10）的燃烧发动机产生的确定性采矿排放物（11）的方法，所述排放含有二氧化碳（CO 2）和/或二氧化硫的存在或浓度 （SO2）和/或颗粒的数量和尺寸。 排气羽烟（11）的位置和分布是确定性的开采的或估计的位置的基础上，轴承和所述容器（10）和另外的气象数据，：如风向和风速的基础上的速度。 无人驾驶飞行器（UAV）（12），即 所谓的无人驾驶飞机，控制通过所述羽流10（11）悬挂，使容器（10）的废气排放物测量。

    ANALYSIS DEVICE AND ANALYSIS METHOD
    6.
    发明公开
    ANALYSIS DEVICE AND ANALYSIS METHOD 审中-公开
    分析装置及分析方法

    公开(公告)号：EP3051287A1

    公开(公告)日：2016-08-03

    申请号：EP14847785.4

    申请日：2014-09-10

    申请人： Horiba, Ltd.

    发明人： HIRATA, Yasushi

    IPC分类号： G01N31/12 ,  G01N1/22 ,  G01N31/00 ,  H05B6/24

    CPC分类号： G01N31/12 ,  G01N1/44 ,  G01N33/004 ,  G01N33/0042 ,  H05B6/24

    摘要： To efficiently heat and burn a sample without using a combustion aid, an analysis device (100) that heats a sample (X) in a sample accommodation part (2) and analyzes the resulting gas is provided with an induced current generation mechanism (5) for generating an induced current in the sample (X) through electromagnetic induction and a laser irradiation mechanism (6) for irradiating laser light onto the sample (X) and is configured so that the induced current generation mechanism (5) and the laser irradiation mechanism (6) act simultaneously on the sample (X).

    摘要翻译： 为了在不使用助燃剂的情况下有效地加热和燃烧样品，在样品容纳部分（2）中加热样品（X）并分析所得气体的分析装置（100）设置有感应电流产生机构（5） 用于通过电磁感应在样本（X）中产生感应电流，以及用于向样本（X）照射激光的激光照射机构（6），并且被配置为使得感应电流产生机构（5）和激光照射机构 （6）同时作用于样品（X）。

    DETERMINATION OF SULPHUR DIOXIDE IN A LIQUID
    7.
    发明授权
    DETERMINATION OF SULPHUR DIOXIDE IN A LIQUID 有权
    二氧化硫在液态测定

    公开(公告)号：EP2646801B1

    公开(公告)日：2014-09-03

    申请号：EP10787733.4

    申请日：2010-11-30

    申请人： FOSS Analytical A/S

    发明人： THOMSEN, Henrik

    IPC分类号： G01N21/35 ,  C12G1/04 ,  G01N33/00 ,  G01N33/14

    CPC分类号： G01N21/59 ,  G01N21/3504 ,  G01N33/0042 ,  G01N33/146 ,  Y02A50/248

    摘要： A system for the measurement of free and bound SO2 in a liquid beverage product sample comprising a sample container having a volume sufficient to provide a headspace above the sample into which a gas can pass; a gas flow system adapted to extract gas from the headspace and recirculating it back into the liquid volume; a measurement system configured to monitor a time dependent evolution of SO2 in gas from the gas flow system; and a dosing apparatus fluidly connected to the container to supply an hydrolysis reagent thereto. A heater unit is provided for supplying thermal radiation into the container to elevate the temperature of sample therein sufficient to facilitate the hydrolysis reaction and a signal processor operates to deconvolute the monitored evolution to generate an indication of the concentration of each of the free SO2 and the total SO2 content of the sample.