Method for integrating image monitoring with an integration automation background of electric power system

A technology of power system and integration method, which is applied in the direction of closed-circuit television system, transmission system, electrical components, etc., can solve the problem of not realizing the integrated automatic monitoring background of image monitoring, so as to improve the comprehensive automatic monitoring information and monitoring level, and improve the operation. The degree of automation of security and system operation, the effect of reducing work complexity and tediousness

Inactive Publication Date: 2012-04-04
NR ELECTRIC CO LTD +1
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  • Abstract
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Problems solved by technology

[0005] In other integrated automation systems of the existing power system, the image monitoring has not been integrated into the integrated automation monitoring background of substations or centralized control stations.

Method used

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  • Method for integrating image monitoring with an integration automation background of electric power system
  • Method for integrating image monitoring with an integration automation background of electric power system
  • Method for integrating image monitoring with an integration automation background of electric power system

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Experimental program
Comparison scheme
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Embodiment Construction

[0019] Such as figure 1 shown. The two sets of substation background SCADA monitoring system and image monitoring system are first constructed as independent systems, and then system integration is carried out.

[0020] There are two forms of video client, one is an image monitoring plug-in embedded in the screen, and the other is a client based on an independent process window. The client is responsible for displaying images and receiving mouse events, and sending various control commands to the transit server. Both the embedded client and the stand-alone client can receive video information from the server and display images. The data flow in the integration scheme is as follows figure 2 shown.

[0021] 1. Transmit video data and control commands through the video server, such as figure 1 shown. The two sets of substation background SCADA monitoring system and image monitoring system are first constructed as independent systems, which is the same as the configuration ...

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Abstract

A method for integrating image monitoring with an integration automation background of an electric power system adopts a structure composed of a client and a video transit server; a video client comprises an image monitoring plugin embedded in a picture and the client based on an independent process window and is in charge of displaying images and receiving mouse events to transmit various control commands to the transit server; the client receives video of the server and displays images so as to accomplish the linkage relation between state changes of video images and monitored equipment; the video transit server is in charge of receiving video command information and image requests from the client, forwarding the control commands to a control camera of an image monitoring system, and establishing corresponding service function aiming at the image monitoring requests; and the video transit server receives image information from a video server and forwards the information to all video clients. The method provided by the invention enables operating personnel of the electric power system to know the appearance state and the position information of primary equipment and secondary equipment in the field of a transformer station.

Description

technical field [0001] The invention relates to a method for integrating image monitoring functions in a power system comprehensive automation system. It enables the power system operators to check the appearance status information of the primary and secondary equipment of the substation in the integrated background. Background technique [0002] In order to strengthen the comprehensive management level of important substations and unattended substations in terms of safety production, anti-theft security, fire alarm monitoring, etc., and achieve the goals of safety, efficiency, stability and greenness, more and more power companies are considering building substation video surveillance system. On this basis, in order to achieve centralized and efficient use of various monitoring information, more and more manufacturers hope to integrate background SCADA monitoring and video monitoring to form an integrated system of telemetry, remote control, remote signaling, remote adjust...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18H04L29/06
Inventor 张志学胡剑锋陆鑫唐晓莉王炎初
Owner NR ELECTRIC CO LTD
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