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Method and device for sending power grid detection data

A technology for detecting data and sending methods, applied in network topology, electrical components, advanced technology, etc., can solve problems such as serious communication load, and achieve the effect of reducing communication load

Active Publication Date: 2020-02-18
INFORMATION & COMM COMPANY OF STATE GRID HEILONGJIANG ELECTRIC POWER COMPANY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem of serious communication load caused by uploading the detected data to the dispatching center by multiple monitors or mobile information collection devices. The present invention provides a method system for sending grid detection data

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  • Method and device for sending power grid detection data

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0026] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0027] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the present invention.

[0028] A method for sending power grid detection data according to this embodiment. The method is implemented ba...

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Abstract

In order to solve the problem that utilizing a plurality of monitoring personnel or mobile information collection devices to respectively upload detected data to a dispatching center can cause seriouscommunication load, the invention provides a power grid detection data sending method and system, and belongs to the field of power grid communication. According to the power grid detection data sending method disclosed by the invention, wireless nodes AP are configured for mobile detection terminals to establish a wireless sensor network; when certain wireless node AP needs to upload the detection data, whether a central node capable of meeting an energy requirement is around the wireless node AP is detected; if on no judgment, whether the wireless node AP can serve as the central node is judged; if on no judgment, whether other wireless nodes AP around the wireless node AP can serve as the central node are detected, the central node can send the data to the dispatching center in a unified mode, the dispatching center only can communicated with the central node, and communication load is reduced. According to the power grid detection data sending method disclosed by the invention, energy and distance are utilized as reference standards, the central node around the wireless node is utilized or the wireless node is self utilized as the central node to send data, the central node can be replaced at any time, and communication quality of the central node is ensured.

Description

technical field [0001] The invention relates to a method and system for sending data, in particular to a method and device for sending grid detection data, belonging to the field of grid communication. Background technique [0002] The power grid power dispatching system is to ensure the safe and stable operation of the power grid, reliable external power supply, and orderly progress of various power production tasks. The power grid power dispatching system is mainly based on the data information fed back by various information collection equipment or information provided by monitoring personnel. Combined with the actual operating parameters of the power grid, such as voltage, current, frequency, load, etc., judge the safety and operation status of the power grid, issue operation instructions, and direct the monitoring personnel or automation system to execute the operation instructions, so that the power grid can continue to operate safely and stably. [0003] At present, t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08C17/02H04W40/02H04W40/10H04W84/18
CPCG08C17/02H04W40/02H04W40/10H04W84/18Y02D30/70
Inventor 赵威
Owner INFORMATION & COMM COMPANY OF STATE GRID HEILONGJIANG ELECTRIC POWER COMPANY