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Monitoring method for electric power working safety based on image recognition

A technology for power operation and image recognition, applied in the direction of automatic disconnection of emergency protection devices, electrical components, circuit devices, etc., can solve the problems of weak anti-interference ability, inconvenience, safety control dependence, etc., to achieve a wide range of use, functional perfect effect

Active Publication Date: 2013-02-13
云南电力试验研究院(集团)有限公司
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Problems solved by technology

At present, traditional safety barriers and fences are mainly used as the means of fences in the safety fence work of electric power operation sites. They are all "passive" security measures based on the behavior of warning people, and security control is completely dependent on the control of people
Moreover, the electronic fence still needs to be installed and arranged in the field, which is still inconvenient for the work (such as transformer test and high voltage test) that often needs to change the test site and workplace; at the same time, the electronic fence is also affected by the weather, environment, and site. Large impact, weak anti-interference ability

Method used

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  • Monitoring method for electric power working safety based on image recognition
  • Monitoring method for electric power working safety based on image recognition

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Embodiment Construction

[0016] An image recognition-based electric power operation safety monitoring method, the present invention includes a controllable operating power supply 2 for on-site power consumption, a camera 1 respectively connected to the controllable operating power supply 2 for on-site power consumption, and an image pattern recognition processing program 3 composed of video monitoring and A system with the control function of the electricity environment; the virtual demarcation of the power operation site is realized on the video, and the virtual demarcation divides the power operation site into an early warning area, a warning area, and a control area; Monitoring of moving objects, when moving objects or people break into the control area, it can give a system alarm and cut off the on-site power supply to prevent people from electric shock or damage to equipment.

[0017] The execution steps of the present invention are:

[0018] 1) For the actual electrified environment, the on-site...

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Abstract

Provided is a monitoring method for electric power working safety based on image recognition. A structure of the method of the invention comprises an on-site electricity-utilization controllable operation power supply, a camera and a system respectively connected with the on-site electricity-utilization controllable operation power supply, wherein the system is composed of an image pattern recognition processing program and has video monitoring and electricity-consumption environment control functions. The monitoring method comprises the steps of realizing a virtual boundary for an electric power working operation site and realizing three-level safety control and environmental electricity-utilization control based on an image recognition technology so as to prevent workers at the electric power working operation site from electric shocking and to monitor operation conditions of on-site electric power equipments. By conducting effective safety boundary management of an electric power working and testing site, the method of the invention has the substantial advantages of improved functions, reliability and wide application range.

Description

technical field [0001] The invention is applicable to the monitoring and management of high-voltage test areas of laboratories, substations, high-voltage test areas and test work areas of power plants, and belongs to the technical field of electric power safety monitoring methods. Background technique [0002] Safe production is the top priority in the power industry. In the management of electric power safety production, the control and management of on-site operation safety has always been one of the important contents of safety control and management of units at all levels. In order to ensure safe operation and production, effective safety perimeter management is required at both the work and test sites. At present, traditional safety barriers and fences are mainly used as fences for the safety fence work of electric power operation sites. They are all "passive" security measures that rely on the behavior of warning people, and security control is completely dependent o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08B13/196H04N7/18H02H5/12
Inventor 曹敏张建伟
Owner 云南电力试验研究院(集团)有限公司
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