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Substation inspection path planning device and method based on wearable device

An inspection path and wearable device technology, applied in the field of inspection path planning, can solve the problem of no path planning method, save inspection time, optimize inspection paths, and improve inspection efficiency.

Active Publication Date: 2022-06-24
STATE GRID ZHEJIANG PINGHU POWER SUPPLY +2
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the inspection paths of substations that use paper-based inspection methods mostly rely on the personal experience of inspectors. Some substations that use handheld PDA devices for inspections use handheld devices to scan QR codes to identify devices, but there is no systematic path planning. method

Method used

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  • Substation inspection path planning device and method based on wearable device
  • Substation inspection path planning device and method based on wearable device
  • Substation inspection path planning device and method based on wearable device

Examples

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Effect test

Embodiment 1

[0049] refer to figure 1 As shown, the substation inspection path planning device based on wearable devices includes:

[0050] The wearable MR device module 1 scans and inspects the indoor information of the substation to obtain rough surface data;

[0051] The background server module 3 includes the Unity image processing module 4 and the genetic algorithm module 5. The Unity image processing module processes the rough surface data obtained by the wearable MR device module. The processing result of the image processing module is used to call the genetic algorithm module to generate indoor path planning;

[0052] Communication layer module 2, the wearable MR device module performs bidirectional transmission of information through the communication layer module and the background server module, including the transmission of inspection information and the transmission of auxiliary inspection information.

[0053] refer to figure 2 As shown, the wearable MR device module 1 incl...

Embodiment 2

[0082] The path planning method for substation inspection system based on wearable device includes the following steps:

[0083] 1) The background server module stores the historical inspection data, and at the same time saves the real-time data of the primary equipment collected by the SCADA system in real time, so that it can be retrieved during inspection;

[0084] 2) The inspection personnel log in to the wearable MR device module they wear through their job number to obtain the inspection task list. Every time they go to an inspection room, the MR device scans the special sign at the door and calls the Unity image processing module for image recognition. The system confirms the room to be inspected by comparing with the stored image, and forms a sequence of the number of the equipment to be inspected in the room to be inspected according to the task list. The background server module calls the genetic algorithm module to find the optimal sequence and generates an indoor pa...

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Abstract

The present invention discloses a substation inspection path planning device and method based on a wearable device. The device includes: a wearable MR device module that scans indoor information of an inspection substation to obtain rough surface data; a background server including Unity image processing module and the genetic algorithm module, the Unity image processing module processes the rough surface data obtained by the wearable MR device module, and the background server calls the genetic algorithm module according to the equipment listed on the inspection task list and the processing results of the Unity image processing module Generate indoor path planning; the communication layer module, the wearable MR device module performs two-way transmission of information through the communication layer module and the background server module. The present invention utilizes the map construction capability of the wearable MR device module and the optimization capability of the genetic algorithm module to guide the patrol personnel in real time, and can optimize the patrol path of the patrol personnel according to the patrol task list, improve the patrol efficiency and save energy. Inspection time.

Description

technical field [0001] The invention relates to the technical field of inspection path planning, in particular to a substation inspection system based on wearable MR equipment. Background technique [0002] At present, most of the inspection paths of substations that use the paper-based inspection method are based on the personal experience of the inspectors. Some substations that use handheld PDA devices for inspection use the handheld device to scan the QR code to identify the equipment, but there is no systematic path planning. method. SUMMARY OF THE INVENTION [0003] The technical problem to be solved by the present invention is to provide a substation inspection path planning device and method based on a wearable device, which can optimize the inspection path of the inspection personnel and improve the inspection efficiency according to the inspection task list. [0004] In order to solve the above technical problems, the present invention adopts the following techn...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01C21/20G06N3/12G06Q10/04G07C1/20
CPCG01C21/206G06Q10/047G06N3/126G07C1/20Y04S10/50
Inventor 潘建乔吴迪余方召张海春王征陈超孙舒柳张炜潘白浪栾伊斌吴韬胡雷剑庾峰胡金华
Owner STATE GRID ZHEJIANG PINGHU POWER SUPPLY
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