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1. 发明专利

JP2014180207A Bounce detection method and apparatus for pantagraph 审中-公开
标题翻译：波形检测方法和装置
公开(公告)号：JP2014180207A
公开(公告)日：2014-09-25
申请号：JP2014102603
申请日：2014-05-16
申请人： Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所 , Yamada Kogaku Kogyo Kk , 山田光学工業株式会社
发明人： HAYASAKA TAKAMASA , SHIMIZU MASATOSHI , YAMADA MASAKI , SAKUMA TOSHIAKI
IPC分类号： B60L5/00 , G01M17/08
摘要： PROBLEM TO BE SOLVED: To provide a method and apparatus for detecting bounce of a pantagraph of high precision, capable of detecting only ultraviolet light in arc light caused by bouncing between a trolley wire and a slider, by eliminating effect of ultraviolet ray from a fluorescent lamp, a mercury lamp, and a signal lamp.SOLUTION: The ultraviolet light whose wavelength is shorter than a mercury lamp is selected and converted to visible light, which is guided into a car through an optical fiber, for measuring light quantity, so that bouncing of a pantagraph is detected.
摘要翻译：要解决的问题：提供一种用于检测高精度跳动的方法和装置，其能够仅通过消除来自荧光灯的紫外线的影响而仅检测由电车线和滑块之间的弹跳引起的电弧光的紫外光灯，水银灯和信号灯。解决方案：选择波长短于水银灯的紫外光，并将其转换成可见光，通过光纤被引导到汽车中，以测量光量，以便检测到一点跳动。

2. 发明专利

JP2012125109A Method and device for detecting pantograph bounce 有权
标题翻译：用于检测PANTOGRAPH BOUNCE的方法和设备
公开(公告)号：JP2012125109A
公开(公告)日：2012-06-28
申请号：JP2010276004
申请日：2010-12-10
申请人： Railway Technical Research Institute , Yamada Kogaku Kogyo Kk , 公益財団法人鉄道総合技術研究所 , 山田光学工業株式会社
发明人： HAYASAKA TAKAMASA , SHIMIZU MASATOSHI , YAMADA MASAKI , SAKUMA TOSHIAKI
IPC分类号： B60L5/00 , B60L3/00 , G01M17/08
摘要： PROBLEM TO BE SOLVED: To provide a highly precise method and device for detecting a pantograph bounce, which eliminates an influence of ultraviolet from a fluorescent lamp, a mercury lamp, or a signal lamp, and thereby can detect only ultraviolet light from arc light due to the pantograph bounce between a trolley wire and a slider.SOLUTION: The method includes: (1) detecting the pantograph bounce by selecting and measuring a shorter wavelength ultraviolet light than that of the mercury lamp; (2) verifying current location data showing a traveling location of a vehicle with reference location data showing a location affected by disturbance light, and measuring no ultraviolet at a point affected by the disturbance light; (3) and detecting and measuring the pantograph bounce by selecting and measuring ultraviolet light having a shorter wavelength than that of the mercury lamp, verifying the current location data showing the traveling location of the vehicle, with the reference location data showing the location affected by the disturbance light, and stopping the pantograph bounce detection in the point affected by the disturbance light, based on the comparison results.
摘要翻译：要解决的问题：为了提供用于检测受电弓反弹的高精度方法和装置，其消除了来自荧光灯，汞灯或信号灯的紫外线的影响，从而可以仅检测来自电弧灯由于电车线与滑块之间的缩放反弹。解决方案：该方法包括：（1）通过选择和测量比水银灯短的波长紫外光来检测受电弓反弹; （2）验证表示车辆的行驶位置的当前位置数据，其具有表示受到扰动光影响的位置的参考位置数据，并且在受到扰动光影响的点处不测量紫外线; （3），并且通过选择和测量具有比汞灯短的波长的紫外光来检测和测量受电弓反弹，验证表示车辆行驶位置的当前位置数据，其中参考位置数据显示受到根据比较结果，在受干扰光影响的点停止受电弓反弹检测。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2009183088A Method and apparatus for detecting pantograph bounce 有权
标题翻译：用于检测PANTOGRAPH BOUNCE的方法和装置
公开(公告)号：JP2009183088A
公开(公告)日：2009-08-13
申请号：JP2008020603
申请日：2008-01-31
申请人： Railway Technical Res Inst , Yamada Kogaku Kogyo Kk , 山田光学工業株式会社 , 財団法人鉄道総合技術研究所
发明人： HAYASAKA TAKAMASA , SHIMIZU MASATOSHI , KUSUMI SHUNICHI , YAMADA MASAKI , SAKUMA TOSHIAKI
IPC分类号： B60L5/00 , B60L3/00
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus capable of detecting pantograph bounce, regardless of day and night by employing a low-cost means.
SOLUTION: The pantograph bounce detector 1 of a pantograph mainly includes an ultraviolet-receiving section 10 set near a pantograph P, and an optical quantity measuring device 21 disposed inside a vehicle V. The ultraviolet-receiving section 10 is connected to the optical quantity measuring device 21 via a plastic fiber 30. The ultraviolet-receiving section 10 includes a filter 12 for allowing an ultraviolet component of not longer than a predetermined wavelength of an arc light to pass, and a fluorescent glass 13 for converting the ultraviolet light, passing through the filter 12 into a visible light. A non-ultraviolet component of a wavelength not shorter than the predetermined wavelength is removed by using the filter 12, thereby the ultraviolet light contained in the arc light can be detected at a high rate for sunshine. The ultraviolet light thus detected is converted into visible light by the fluorescent glass 13, and thereby the plastic fiber 30 can be used as a cable for transmitting light.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过采用低成本手段检测集电弓反弹的方法和装置，而不管白天和黑夜。解放路器：集电弓的缩放仪反弹检测器1主要包括设置在集电弓P附近的紫外线接收部分10和设置在车辆V内的光量测量装置21.紫外线接收部分10连接到光量测量装置21通过塑料纤维30.紫外线接收部分10包括用于允许不长于预定波长的弧光的紫外分量的滤光器12和用于转换紫外光的荧光玻璃13 ，通过过滤器12进入可见光。通过使用过滤器12除去不小于预定波长的波长的非紫外分量，从而可以以高的阳光率检测包含在电弧光中的紫外线。通过荧光玻璃13将这样检测的紫外线转换为可见光，由此可以将塑料纤维30用作透射光的电缆。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JPH09318435A METHOD FOR MEASURING ARC LIGHT FOR ELECTRIC RAILWAY 失效
公开(公告)号：JPH09318435A
公开(公告)日：1997-12-12
申请号：JP17273896
申请日：1996-05-30
申请人： RAILWAY TECHNICAL RES INST , YAMADA KOGAKU KOGYO KK
发明人： SHIMIZU MASATOSHI , YAMADA KATSUYA , SAKUMA TOSHIAKI
IPC分类号： G01J1/02 , G01J1/42
摘要： PROBLEM TO BE SOLVED: To assign at an arbitrary position near a pantograph, by making a photo detective part where arc light is introduced smaller and lighter, and to assign a detector side at a good place, in environment term, within a car. SOLUTION: Into an optical fiber 11 wherein an photo detection end 11a, being near a pantograph 6 on a car 1, faces in the light emission direction of an arc light L, the arc light L is introduced from the photo detection end 11a, and the introduced light is made parallel light with an optical system 15 assigned on the side of a light out-going end 11b of the optical fiber 11 set in the car 1, and with a photo detection element 16 of a detector 12 assigned in the car 1, a sample light, due to arc light, is detected.

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