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A pressure plate state monitoring system for auxiliary operation ticket filling

A state monitoring system and operation ticket technology, applied in the direction of information technology support system, electrical components, circuit devices, etc., can solve the problems of reducing the inspection workload of operating personnel, unable to realize the monitoring of the relay screen pressure plate, and avoid missing the pressure plate Effect

Active Publication Date: 2022-05-10
GUANGDONG POWER GRID CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this patent cannot realize the monitoring of the switch-on and withdrawal status of the relay protection screen pressing plate, which reduces the workload of the operating personnel to patrol and copy the pressing plate

Method used

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  • A pressure plate state monitoring system for auxiliary operation ticket filling
  • A pressure plate state monitoring system for auxiliary operation ticket filling

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Embodiment Construction

[0036] The accompanying drawings are for illustrative purposes only and cannot be construed as limiting the patent;

[0037] In order to better illustrate this embodiment, some parts in the drawings will be omitted, enlarged or reduced, and do not represent the size of the actual product;

[0038] For those skilled in the art, it is understandable that some well-known structures and descriptions thereof may be omitted in the drawings.

[0039] The technical solutions of the present invention will be further described below in conjunction with the drawings and embodiments.

[0040] Such as figure 1 As shown, a pressure plate state monitoring system for auxiliary operation ticket filling includes a background host, a display device in front of the relay protection screen, and a WiFi router; the display device in front of the relay protection screen utilizes a WiFi router to establish a connection with the background host; The display screen device before the screen protection ...

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Abstract

The present invention provides a pressure plate state monitoring system for assisting in filling in operation tickets. The system includes a background host, a display device in front of the relay protection screen, and a WiFi router; the display device in front of the relay protection screen uses the WiFi router to establish a connection with the background host; The display screen device in front of the relay protection screen includes a display screen and a power supply, and the display screen is mounted on the printer box panel in front of the relay protection screen, and only displays the information of this screen, and is in a standby dormant state for a long time; The WiFi router is installed in the central position of the main control room and relay room area, and builds the LAN of all relay screen front display screens and background hosts.

Description

technical field [0001] The invention relates to the field of substation state monitoring, and more specifically, to a pressure plate state monitoring system that assists in filling in operation tickets. Background technique [0002] In the protection and inspection work, it is necessary to frequently return some functional pressure boards to complete the verification of different protection logics, and the operation of throwing and withdrawing these pressure boards is performed by the follow-up inspection personnel and will not be written in the safety measures of the work ticket , after the regular inspection is over, the regular inspection personnel restore the pressure plate to the state before the regular inspection. Usually, the regular inspection personnel record the state of the platen before the regular inspection by taking photos, but the regular inspection of a work ticket will involve multiple screen positions, especially the name of the platen at adjacent interva...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02J13/00
CPCH02J13/00026H02J13/00004Y04S10/40Y04S40/126Y02B90/20
Inventor 邓胜初陈超雄陈模生刘玲陈文娟
Owner GUANGDONG POWER GRID CO LTD
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