EA201790970A2 - Система для управления испусканием луча в сканирующем ускорителе - Google Patents

Система для управления испусканием луча в сканирующем ускорителе

Info

Publication number
EA201790970A2
EA201790970A2 EA201790970A EA201790970A EA201790970A2 EA 201790970 A2 EA201790970 A2 EA 201790970A2 EA 201790970 A EA201790970 A EA 201790970A EA 201790970 A EA201790970 A EA 201790970A EA 201790970 A2 EA201790970 A2 EA 201790970A2
Authority
EA
Eurasian Patent Office
Prior art keywords
accelerator
emission
controlling
fulfilled
condition
Prior art date
Application number
EA201790970A
Other languages
English (en)
Other versions
EA201790970A3 (ru
EA036519B1 (ru
Inventor
Цзюсюань Ли
Ваньхуэй Ли
Вейфэн Юй
Шанминь СУНЬ
Юй Ху
Юань Ма
Original Assignee
Нюктек 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 Нюктек Компани Лимитед filed Critical Нюктек Компани Лимитед
Publication of EA201790970A2 publication Critical patent/EA201790970A2/ru
Publication of EA201790970A3 publication Critical patent/EA201790970A3/ru
Publication of EA036519B1 publication Critical patent/EA036519B1/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
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G2/00—Apparatus or processes specially adapted for producing X-rays, not involving X-ray tubes, e.g. involving generation of a plasma
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K5/00—Irradiation devices
    • G21K5/04—Irradiation devices with beam-forming means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Plasma & Fusion (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Particle Accelerators (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

Настоящая заявка относится к способу и системе для управления испусканием луча в сканирующем ускорителе, а также к системе контроля безопасности. Способ управления испусканием луча в ускорителе включает обеспечение перехода ускорителя в состояние предварительного нагрева с испусканием луча при выполнении первого условия; понижение частоты испускания луча ускорителем при выполнении второго условия и восстановление частоты испускания луча ускорителем для обеспечения испускания луча ускорителем при выполнении третьего условия. В соответствии с предложенным способом обеспечивается корректное сканируемое изображение.
EA201790970A 2016-07-22 2017-06-01 Система для управления испусканием луча в сканирующем ускорителе EA036519B1 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610587291.8A CN106018445B (zh) 2016-07-22 2016-07-22 控制扫描加速器出束的方法和系统及安全检查系统

Publications (3)

Publication Number Publication Date
EA201790970A2 true EA201790970A2 (ru) 2018-01-31
EA201790970A3 EA201790970A3 (ru) 2018-02-28
EA036519B1 EA036519B1 (ru) 2020-11-19

Family

ID=57117634

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201790970A EA036519B1 (ru) 2016-07-22 2017-06-01 Система для управления испусканием луча в сканирующем ускорителе

Country Status (5)

Country Link
EP (1) EP3273276B1 (ru)
CN (1) CN106018445B (ru)
EA (1) EA036519B1 (ru)
MY (1) MY193920A (ru)
PL (1) PL3273276T3 (ru)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107580404B (zh) * 2017-08-30 2020-03-17 上海联影医疗科技有限公司 一种用于直线加速器的控制方法及直线加速器
CN109682842B (zh) * 2019-02-03 2024-03-26 同方威视技术股份有限公司 一种列车检查系统及检查方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101162209B (zh) * 2006-10-13 2010-08-25 清华大学 对移动目标进行快速成像检查的设备及方法
US7492861B2 (en) * 2006-10-13 2009-02-17 Tsinghua University Apparatus and method for quick imaging and inspecting moving target
GB0918734D0 (en) * 2009-10-26 2009-12-09 Fortishield Ltd A cargo inspection apparatua
GB2508565B (en) * 2011-09-07 2016-10-05 Rapiscan Systems Inc X-ray inspection system that integrates manifest data with imaging/detection processing
US9274065B2 (en) * 2012-02-08 2016-03-01 Rapiscan Systems, Inc. High-speed security inspection system
BR112015030155B8 (pt) * 2013-11-14 2019-09-24 Nuctech Co Ltd acelerador de múltiplas dosagens e múltiplas alimentações, método para inspecionar áreas diferentes usando um acelerador, e, sistema de detecção de raios
CN105445808B (zh) * 2014-08-19 2018-10-02 清华大学 对移动目标进行检查的设备及方法
CN204223708U (zh) * 2014-08-22 2015-03-25 清华大学 车辆检查系统
CN105548223B (zh) * 2015-12-23 2019-07-02 清华大学 扫描方法、扫描系统及射线扫描控制器

Also Published As

Publication number Publication date
EP3273276B1 (en) 2021-06-23
MY193920A (en) 2022-11-01
CN106018445A (zh) 2016-10-12
CN106018445B (zh) 2019-04-05
EA201790970A3 (ru) 2018-02-28
PL3273276T3 (pl) 2021-12-13
EA036519B1 (ru) 2020-11-19
EP3273276A1 (en) 2018-01-24

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KG TJ TM