A compound intelligent production security system and its security method

A security system and intelligent production technology, which is applied in anti-theft alarms, voice analysis, instruments, etc., can solve the problems of large space occupied by component layout, inability to adjust sensitivity, and low space utilization, so as to solve the problems of inflexible installation positions and reduce The effect of false positive and false negative probability, generality and adaptability
CN111223261BActive Publication Date: 2020-10-27FOSHAN HIGH GRADE ROBOT INTELLIGENT EQUIP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
FOSHAN HIGH GRADE ROBOT INTELLIGENT EQUIP CO LTD
Publication Date
2020-10-27

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Abstract

The invention relates to a composite intelligent production security system and a security method thereof. The composite intelligent production security system is characterized in that: it includes an image sensing terminal for real-time collection of image data around the core dangerous area and processing and analysis; a voice recognition terminal for Real-time collection of voice data around the core dangerous area and processing and analysis; the controller is used to receive the information data collected in real time from the image sensor terminal and voice recognition terminal, to calculate the distance of the personnel relative to the core dangerous area and identify abnormal distress signals, and use to send control instructions to the production equipment; the image sensing terminal and / or voice recognition terminal communicates with the controller through wired and / or wireless means. Based on image sensing and voice recognition composite intelligence, this system solves production security problems, meets flexible layout requirements, can identify and distinguish people and objects, has high positioning accuracy, low probability of false positives and negative negatives, and stable and reliable performance.
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Description

technical field

[0001] The invention relates to a production protection system, in particular to a composite intelligent production security system and a security method thereof. Background technique

[0002] At present, there are two main ways to protect the production area of ​​the factory: one is to set up physical fences to isolate people from the production area, and the other is to use more grating electronic fences. Physical fences refer to setting barriers such as guardrails and cages to prevent personnel from entering the production area. It has the following disadvantages: ①It is inconvenient for staff and materials to enter and leave the production area when the work is stopped. ②The protective boundary cannot be flexibly changed, resulting in space utilization. Low. see figure 1 , the grating electronic fence is an intelligent perimeter system composed of a pulse generator (host) and a physical fence. , time-division detection" way to emit infrared light, once...

Claims

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