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Safety monitoring method and system for closed area

A closed area, safety monitoring technology, applied in the direction of radio wave measurement system, measurement device, radio wave reflection/re-radiation, etc., can solve the problem that the video surveillance method cannot take into account the monitoring area, cannot achieve real-time monitoring and tracking, and cannot identify The number of objects and the specific location of objects, etc.

Pending Publication Date: 2021-08-06
SHANGHAI VEI SHENG AUTO PARTS MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The detection sensor cannot identify the specific number of objects and the specific location of the object, and cannot achieve real-time monitoring and tracking
The regional video monitoring method cannot take into account the entire monitoring area, and can only monitor local areas, and cannot achieve intelligent, continuous and comprehensive tracking of multiple targets

Method used

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  • Safety monitoring method and system for closed area
  • Safety monitoring method and system for closed area
  • Safety monitoring method and system for closed area

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] An embodiment of the present invention, such as figure 1 As shown, a safety monitoring method for a closed area, including steps:

[0051] S100 uses the radar detector to obtain the action track information and vital sign information of the user entering the closed area, and sends the action track information and the vital sign information to the MCU data tracking computing center.

[0052] Specifically, the action track information and vital sign information of the user entering the enclosed area are obtained through the millimeter-wave radar detector.

[0053] Exemplarily, the millimeter-wave radar detector is an action track / vital sign millimeter-wave radar with frequency bands of 60GHz-64GHz and 76GHz-81GHz.

[0054] In the actual scene, the closed area can include length and width: 1*1m~10*10m (inclusive); height: 3~10m limited area.

[0055]S200 Calculate whether the user is in an abnormal state through the MCU data tracking computing center based on the action ...

Embodiment 2

[0064] Based on the above-mentioned embodiment, the parts that are the same as those in the above-mentioned embodiment in this embodiment will not be repeated one by one. This embodiment provides a safety monitoring method for a closed area, specifically including:

[0065] Preferably, the use of the radar detector to obtain the action track information and vital sign information of the user entering the closed area includes the steps of:

[0066] Utilize the radar detector to obtain the action track information of the user entering the closed area, and the action track information includes the initial position and initial time when the user enters the closed area, and the mobile position and moving time of the user in the closed area.

[0067] Using the radar detector to obtain the vital sign information of the user entering the enclosed area, the vital sign information includes heartbeat index and heart rhythm information.

[0068] In actual scenarios, such as figure 2 Sho...

Embodiment 3

[0102] Based on the above-mentioned embodiment, in this embodiment, the same parts as the above-mentioned embodiment will not be repeated one by one. This embodiment provides a safety monitoring system in a closed area, such as image 3 shown, including:

[0103] The radar detector is used to utilize the radar detector to obtain the action track information and vital sign information of the user entering the closed area, and send the action track information and the vital sign information to the MCU data tracking computing center.

[0104] The MCU data tracking operation center is used to calculate whether the user is in an abnormal state based on the action track information and the vital sign information through the MCU data tracking operation center.

[0105] The central control management center is used to send an alarm command to the central control management center through the MCU data tracking operation center when the user is in an abnormal state.

[0106] The alarm ...

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Abstract

The invention belongs to the technical field of monitoring, and provides a safety monitoring method and system for a closed area, and the method comprises the steps: obtaining the movement track information and vital sign information of a user entering the closed area through a radar detector, and transmitting the movement track information and the vital sign information to an MCU data tracking calculation center; calculating whether the user is in an abnormal state or not based on the action track information and the vital sign information through the MCU data tracking operation center; when the user is in the abnormal state, sending an alarm instruction to a central control management center through the MCU data tracking operation center; and controlling the alarm to give an alarm indication through the central control management center. A radar detector is used for monitoring the action track and vital sign information of a user in a closed area, and the state of the user is obtained in real time. The abnormal state of the user can be found in time, and an alarm prompt is given, so that intelligent continuous tracking and comprehensive tracking of multiple targets are realized.

Description

technical field [0001] The invention relates to the technical field of monitoring, in particular to a safety monitoring method and system for a closed area. Background technique [0002] Along with the development of science and technology and the popularization of information technology, the security monitoring system of closed area in the prior art adopts the wired scheme as sensor. [0003] There will be different degrees of construction difficulty in using wired solutions through sensors. At the same time, for the one-dimensional detection of the sampling detection sensor, the alarm will only be reported when the object crosses the boundary. The detection sensor cannot identify the specific number of objects and the specific location of the object, and cannot monitor and track in real time. The regional video monitoring method cannot take into account the entire monitoring area, but can only monitor local areas, and cannot realize intelligent, continuous and comprehens...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B21/04G08B25/08G01S13/58
CPCG08B21/0453G08B25/08G01S13/58
Inventor 邓照雄龚超陈芳芳范诗语胡恺宸闫书萱
Owner SHANGHAI VEI SHENG AUTO PARTS MFG CO LTD
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