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Pressing plate state monitoring system assisting in filling of operation tickets

A condition monitoring system and operation ticket technology, applied in information technology support systems, electrical components, sustainable buildings, etc., can solve the problems of reducing the inspection workload of operators, unable to realize the monitoring of relay protection screen pressure plate, etc., so as to avoid missed votes. Press the plate to achieve the effect of sharing

Active Publication Date: 2020-10-09
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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  • Pressing plate state monitoring system assisting in filling of operation tickets
  • Pressing plate state monitoring system assisting in filling of operation tickets

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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 accompanying 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 scree...

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Abstract

The invention provides a pressing plate state monitoring system assisting in filling of operation tickets. The system comprises a background host, a display screen device before a relay protection screen and a WiFi router, wherein the display screen device before the relay protection screen is connected with the background host through the WiFi router; the display screen device before the relay protection screen comprises a display screen and a power supply; the display screen is hung on a printer box panel in front of the relay protection screen, only information of the screen is displayed, and the display screen is in a standby dormant state for a long time; and the WiFi router is installed at the central position of a master control room and a relay protection room area, and a local area network of all the display screen devices before the relay protection screen and the background host is built.

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 Applications(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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