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Nuclear radiation monitoring system and method

A monitoring system and monitoring equipment technology, applied in the field of nuclear radiation monitoring, can solve the problems of immaturity and single function, and achieve the effect of mature nuclear radiation monitoring

Inactive Publication Date: 2018-11-23
SICHUAN ENERGY INTERNET RES INST TSINGHUA UNIV
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  • Abstract
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Problems solved by technology

However, most of the existing technologies for dose monitoring in nuclear radiation environments are single-function and immature

Method used

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  • Nuclear radiation monitoring system and method
  • Nuclear radiation monitoring system and method

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Embodiment Construction

[0043] Nuclear radiation is harmful to the human body, and people should try to avoid it. However, due to the particularity of some work, it is inevitable to work in an environment with nuclear radiation. At this time, the monitoring of nuclear radiation dose becomes particularly important.

[0044] The inventor found through investigation that most of the existing techniques for dose monitoring in nuclear radiation environments have single functions and are immature. For example, at present, personal dosimeters are mostly used for personal dose monitoring in nuclear radiation environments, including thermoluminescent dosimeters and electronic dosimeters. The dose data of the on-site staff is collected in real time. When a certain dose limit is exceeded, an on-site alarm can be issued. However, in the two personal dose collection methods, the personal dose data can only be stored in the dosimeter and cannot be transmitted in real time.

[0045] As another example, most of the ...

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Abstract

The embodiment of the invention relates to the technical field of nuclear radiation monitoring, and specifically relates to a nuclear radiation monitoring system and method. The system includes a monitoring device, a gateway, a main control computer and a plurality of reference nodes, wherein the monitoring device, the gateway, the main control computer and the plurality of reference nodes are incommunication connection. The monitoring device is used for receiving the wireless signal intensity and coordinate data sent by each reference node, calculating the location information according to the wireless signal intensity and coordinate data, obtaining the collected dosage data, and sending the location information and the dosage data to the main control computer through the gateway. The main control computer determines whether the dosage exceeds the standard or not according to the dosage data: transmitting alarm information to the monitoring device if the dosage exceeds the standard,recording the corresponding location information and marking the location as a dangerous area. The system and method provided by the invention can achieve the more complete and mature nuclear radiation monitoring.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of nuclear radiation monitoring, and in particular, relate to a nuclear radiation monitoring system and a monitoring method. Background technique [0002] Nuclear radiation is harmful to the human body, and people should try to avoid it. However, due to the particularity of some work, it is inevitable to work in an environment with nuclear radiation. At this time, the monitoring of nuclear radiation dose becomes particularly important. However, most of the existing technologies for dose monitoring in nuclear radiation environments are single-function and immature. Contents of the invention [0003] In view of this, the present invention provides a nuclear radiation monitoring system and monitoring method, capable of performing relatively comprehensive and mature nuclear radiation monitoring. [0004] In order to achieve the above purpose, an embodiment of the present invention provid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01T1/02G01T7/12G08C17/02
CPCG01T1/02G01T7/12G08C17/02
Inventor 杜雪成何珂黄科刘毅高浪
Owner SICHUAN ENERGY INTERNET RES INST TSINGHUA UNIV
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