EA201691392A1 - Система и способ для радиационного досмотра движущегося объекта - Google Patents

Система и способ для радиационного досмотра движущегося объекта

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Publication number
EA201691392A1
EA201691392A1 EA201691392A EA201691392A EA201691392A1 EA 201691392 A1 EA201691392 A1 EA 201691392A1 EA 201691392 A EA201691392 A EA 201691392A EA 201691392 A EA201691392 A EA 201691392A EA 201691392 A1 EA201691392 A1 EA 201691392A1
Authority
EA
Eurasian Patent Office
Prior art keywords
radiation
boundary surface
detection
moving object
blocks
Prior art date
Application number
EA201691392A
Other languages
English (en)
Other versions
EA033520B1 (ru
Inventor
Шаофэн ВАН
Сюн Янь
Яньфэн Цао
Сяовэй ХУ
Original Assignee
Пауэрскан Компани Лимитед
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Пауэрскан Компани Лимитед filed Critical Пауэрскан Компани Лимитед
Publication of EA201691392A1 publication Critical patent/EA201691392A1/ru
Publication of EA033520B1 publication Critical patent/EA033520B1/ru

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
    • G01V5/20—Detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects
    • G01V5/22—Active interrogation, i.e. by irradiating objects or goods using external radiation sources, e.g. using gamma rays or cosmic rays
    • G01V5/232—Active interrogation, i.e. by irradiating objects or goods using external radiation sources, e.g. using gamma rays or cosmic rays having relative motion between the source, detector and object other than by conveyor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/03—Investigating materials by wave or particle radiation by transmission

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)

Abstract

Система для радиационного досмотра движущегося объекта содержит источник излучения и датчик излучения. Лучи, излучаемые источником излучения, ограничены в области сканирования. Область сканирования задана первой граничной поверхностью и второй граничной поверхностью. Кроме того, система содержит множество обнаруживающих блоков (110, 120, 130, 140, 150, 160), расположенных последовательно вдоль коридора обнаружения, срабатывающих и передающих сигнал при обнаружении, что движущийся объект прибывает или отъезжает; и модуль управления, используемый для приема сигналов, передаваемых множеством обнаруживающих блоков (110, 120, 130, 140, 150, 160), и управления источником излучения в соответствии с принимаемым сигналом. Обнаруживающие блоки (110, 120, 130) с первого по третий из множества обнаруживающих блоков (110, 120, 130, 140, 150, 160) расположены на одной стороне области сканирования и вблизи первой граничной поверхности. Обнаруживающие блоки (140, 150, 160) с четвертого по шестой из множества обнаруживающих блоков (110, 120, 130, 140, 150, 160) расположены на другой стороне области сканирования и вблизи второй граничной поверхности. Системой и способом можно осуществлять радиационный досмотр движущихся объектов, перемещающихся во множестве направлений.
EA201691392A 2014-03-24 2015-03-03 Система и способ для высокоэнергетического радиационного досмотра движущегося объекта EA033520B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410111164.1A CN104950338B (zh) 2014-03-24 2014-03-24 对移动目标进行辐射检查的***和方法
PCT/CN2015/073551 WO2015143971A1 (zh) 2014-03-24 2015-03-03 对移动目标进行辐射检查的***和方法

Publications (2)

Publication Number Publication Date
EA201691392A1 true EA201691392A1 (ru) 2017-02-28
EA033520B1 EA033520B1 (ru) 2019-10-31

Family

ID=54165132

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201691392A EA033520B1 (ru) 2014-03-24 2015-03-03 Система и способ для высокоэнергетического радиационного досмотра движущегося объекта

Country Status (10)

Country Link
US (1) US20170003415A1 (ru)
EP (1) EP3125001B1 (ru)
CN (1) CN104950338B (ru)
BR (1) BR112016021455B1 (ru)
EA (1) EA033520B1 (ru)
HK (1) HK1215473A1 (ru)
MY (1) MY191522A (ru)
PL (1) PL3125001T3 (ru)
SA (1) SA516371680B1 (ru)
WO (1) WO2015143971A1 (ru)

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CN106443816B (zh) * 2016-11-25 2019-02-01 同方威视技术股份有限公司 用于检查通道的扫描检测***
CN107065031B (zh) * 2017-04-13 2019-04-19 北京华力兴科技发展有限责任公司 车辆检查方法、车辆检查装置和车辆检查***
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CN107228868A (zh) * 2017-06-29 2017-10-03 北京君和信达科技有限公司 辐射检查***和辐射检查方法
CN107664774A (zh) * 2017-09-19 2018-02-06 北京君和信达科技有限公司 辐射检查***和方法
CN109828310B (zh) * 2018-12-28 2024-05-03 同方威视技术股份有限公司 安检设备和安检方法
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Also Published As

Publication number Publication date
EP3125001B1 (en) 2021-02-17
CN104950338B (zh) 2020-11-24
EA033520B1 (ru) 2019-10-31
PL3125001T3 (pl) 2021-09-06
BR112016021455A2 (ru) 2017-08-15
SA516371680B1 (ar) 2021-02-02
WO2015143971A1 (zh) 2015-10-01
HK1215473A1 (zh) 2016-08-26
US20170003415A1 (en) 2017-01-05
EP3125001A1 (en) 2017-02-01
EP3125001A4 (en) 2017-03-29
BR112016021455B1 (pt) 2022-06-28
CN104950338A (zh) 2015-09-30
MY191522A (en) 2022-06-28

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