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Anti-misoperation device and method for power distribution equipment

An anti-misoperation device, power distribution equipment technology, applied in the direction of instruments, time registers, individual input/output port registers, etc. Equipment operation efficiency and other issues to achieve the effect of improving operation efficiency

Inactive Publication Date: 2021-08-10
GUANGDONG POWER GRID CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical defects of the existing technology are: on the one hand, the five-proof function cannot be realized for the power distribution equipment that does not need a secondary control circuit, leaving a safety hazard; on the other hand, due to the dispersion of the power distribution Will significantly reduce the operating efficiency of power distribution equipment

Method used

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  • Anti-misoperation device and method for power distribution equipment
  • Anti-misoperation device and method for power distribution equipment
  • Anti-misoperation device and method for power distribution equipment

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] figure 1 It is a front view of an anti-misoperation device for power distribution equipment provided by an embodiment of the present invention, figure 2 It is a rear view of an anti-misoperation device for power distribution equipment in an embodiment of the present invention. This embodiment is applicable to prevent misoperation of power distribution equipment, especially high-voltage electrical equipment that may cause misoperation. This embodiment provides an anti-misoperation device for power distribution equipment, including: a main body 110 , a scanner 120 installed on the main body, a display 130 , a fingerprint sensing area 140 and an operating rod 150 . The scanner is used to scan the operation process of the power distribution equipment and the equipment information of the power distribution equipment; the display is used to display the operation process; the fingerprint sensing area is used to sense the fingerprint of the operator; After the operation proce...

Embodiment 2

[0040] image 3 The flow chart of a method for preventing misoperation of power distribution equipment provided by the embodiment of the present invention is applicable to the device for preventing misoperation of power distribution equipment provided by the embodiment of the present invention. device execution. Specific steps are as follows:

[0041] S310. Obtain an operation flow of the power distribution equipment.

[0042] Wherein, the operation process of the power distribution equipment is obtained by scanning with a scanner, for example, it may be an operation task of the power distribution equipment, operator information, operation time, and the like.

[0043] Optionally, scan the two-dimensional code on the electrical operation ticket to obtain the operation process of the power distribution equipment.

[0044] Wherein, the electrical operation ticket refers to the written basis for performing electrical operations in the power system, which is the main measure to ...

Embodiment 3

[0067] Figure 5 It is a flow chart of a method for preventing misoperation of power distribution equipment provided by the embodiment of the present invention. This embodiment is based on the above-mentioned embodiment and is refined. The current operation of the operation process scans the equipment information of the corresponding power distribution equipment; if the equipment information matches the current operation of the operation process, insert the operating rod of the power distribution equipment into the operating part of the corresponding power distribution equipment, so as to operate the corresponding power distribution equipment. electrical equipment. In this embodiment, if the fingerprint of the operator is consistent with the fingerprint of the operator in the operation process, it also includes: sensing the fingerprint of the operator through the fingerprint sensing area; if the device information matches the current operation of the operation process, it also...

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Abstract

The invention discloses an anti-misoperation device and method for power distribution equipment. The anti-misoperation device for the power distribution equipment at least comprises a scanner, a display, a fingerprint sensing area and an operating rod, the scanner is used for scanning an operation process of the power distribution equipment and equipment information of the power distribution equipment; the display is used for displaying the operation process; the fingerprint sensing area is used for sensing fingerprints of operators; and the operating rod is used for being inserted into an operating part of the corresponding power distribution equipment after an operating process is matched with the fingerprint of the operator and the equipment information respectively, so that the corresponding power distribution equipment is operated. The beneficial effect of preventing misoperation of all power distribution equipment in a power system is achieved.

Description

technical field [0001] The embodiments of the present invention relate to an electric power safety operation device, in particular to a device and method for preventing misoperation of power distribution equipment. Background technique [0002] With the development of regional power grids in the direction of interconnection, high voltage, and large capacity, the harm caused by electrical misoperation is becoming more and more serious, and the impact on the safe and stable operation of the power grid is becoming more and more prominent, and it may even cause large-scale power outages. , Personal casualty accidents and major equipment damage accidents have caused heavy losses to power companies and have an immeasurable impact on social stability. In order to ensure the safe and stable operation of the power system and reduce the occurrence of misoperation accidents, the electric power industry promulgated the "Power System Safety Operation Regulations", which stipulates the op...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C9/00
CPCG07C9/00563G07C9/00944
Inventor 李金泽王文慧林丽红陈慧欢刘智斌李益青田永祥梁启源李国姿
Owner GUANGDONG POWER GRID CO LTD