Wireless network-based nuclear power station real-time personal nuclear radiation dose control system

Abstract

The invention relates to a wireless network-based nuclear power station real-time personal nuclear radiation dose control system, and belongs to the technical field of nuclear reactor nuclear radiation protection. The control system comprises a wireless electronic dose meter, a wireless communication terminal, a wireless network base station, a voice terminal, a wireless voice server, a wireless network server, a wireless network controller, a wireless dose meter system server and a touch display screen terminal. The control systems provided by the invention are respectively arranged in a wireless network computer room, a monitoring area of a control area and a dose monitoring duty room and are worn on monitored personnel bodies. By the control system, not only the personal nuclear radiation dose information of monitored personnel can be monitored, but also the alarm information and the positioning information of the personal dose meter of the monitored personnel can be acquired in real time; and when an emergency happens, the personnel is controlled and the monitored personnel is remind of taking corresponding measures conveniently, so that the damage to nuclear power station working personnel caused by nuclear radiation is avoided, and the personnel safety of the nuclear power station working personnel is ensured.

Description

technical field [0001] The invention relates to a wireless network-based real-time personal nuclear radiation dose control system for nuclear power plants, belonging to the technical field of nuclear radiation protection for nuclear reactors. Background technique [0002] At present, the known personal electronic dosimeter system consists of a personal electronic dosimeter (or personal electronic dosimeter pen, hereinafter collectively referred to as electronic dosimeter), a reader, a computer management system (including a management server and software) and the like. When the monitored personnel enter the control area, the protective personnel first create a file on the computer management server, initialize the electronic dosimeter, and give it to the monitored personnel to wear, and then the monitored personnel are allowed to enter the nuclear power plant control area to work. When the monitored personnel leave the control area, return the electronic dosimeter to the pro...

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Problems solved by technology

[0003] The purpose of the present invention is to propose a real-time personal nuclear radiation dose control system for nuclear power plants based on a wireless network, to overcome the inability of the existing personal electronic dosimeter system to monitor the dose alarm information and positioning information of the monitored personnel in real time, so that the monitoring staff can At the same time as the personal dose information of the personal dosimeter, the alarm information and positioning information of the personal dosimeter are obtained in real time to ensure the safety of the nuclear power plant staff

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