Wireless uploading device and system thereof

A wireless upload and coil technology, applied in signal transmission systems, instruments, etc., can solve the problems of inability to upload data, need to manually read regularly, waste manpower and material resources, etc., and achieve the effects of reliable insulation, manpower saving, and low renovation costs.

Inactive Publication Date: 2018-03-06
YANTAI POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem that the existing mechanical lightning arrester counter cannot upload data and needs to be manually read regularly, which wastes manpower and material resources and has certain safety risks. It provides an uploading device capable of uploading lightning arrester counter data in real time and its The upload system composed of devices can transmit the data of the arrester counter in real time, store the data, and retrieve the previous data without manual reading, saving manpower and material resources, and avoiding accidents risk

Method used

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  • Wireless uploading device and system thereof
  • Wireless uploading device and system thereof
  • Wireless uploading device and system thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Example 1. refer to figure 1 . The wireless uploading device includes a power supply module for supplying power to the central processing unit and the GPRS module, and the mutual transmission of information between the central processing unit and the GPRS module;

[0029] The central processing unit is a single-chip microcomputer or PLC;

[0030] The power module provides mixed power for photovoltaic cells and energy storage cells.

Embodiment 2

[0031] Example 2. refer to figure 2 . The wireless upload system includes a lightning arrester counter, the output end of the lightning arrester counter is connected with a wireless uploading device, the output end of the wireless uploading device is connected with an application server, and the output end of the application server is connected with a database server and a monitoring client, and the application server is connected with the The database server and the monitoring client transmit information to each other;

[0032] The application server is a data processing center and a message forwarding center, monitors the counting data sent by the wireless uploading device in real time, and decodes the data and saves it to the database server, and simultaneously sends it to the monitoring client for real-time display;

[0033] The database server saves the data transmitted by the application server;

[0034] Monitor the client to realize real-time data display, historica...

Embodiment 3

[0035] Example 3. refer to Figure 3-5 , the structure of the wireless uploading system of this embodiment is basically the same as that of Embodiment 2, the difference is that the arrester counter is an electronic arrester counter, including rotating sleeves 12 respectively installed on the movable contacts 7 of the mechanical arrester counter , the fixed piece 13 at one end of the coil 4, the rotating sleeve is provided with a rotating contact 14, the fixed piece is provided with a static contact 15, and the rotating contact 14 and the static contact 15 are all connected to the wireless uploading device;

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Abstract

The invention relates to a GPRS (general packet radio service)-based count wireless uploading device of a line arrester and an uploading system, which belong to the technical field of operation and maintenance of power transmission lines. In order to overcome the defects of the existing mechanical arrester counter that data cannot be uploaded and need to be read manually at regular intervals, manpower and material resources are wasted, and a certain security risk is caused, the wireless uploading device provided by the invention comprises a CPU (central processing unit) and a power module, wherein a GPRS module is configured to supply power to the power module; information is transmitted between the CPU and the GPRS module. In the invention, the existing mechanical counter of the line arrester does not need to be replaced, and all that is needed is to add the count wireless uploading device of the arrester and connect the count wireless uploading device of the arrester with the existing mechanical counter, so that the conversion of a count mechanical signal and an electronic signal is realized; after signal processing, count data can be uploaded to a background server by a mobile communication network, so that the count data of the arrester can be monitored in real time.

Description

technical field [0001] The invention relates to a wireless uploading device and a system thereof, in particular to a GPRS-based wireless uploading device and an uploading system for line arrester counting, belonging to the technical field of transmission line operation and maintenance. Background technique [0002] At present, most of the counters used by line arresters are mechanical meters, which do not have the function of wireless uploading of arrester action data. In order to timely grasp the lightning strike situation of transmission lines and the counting status of line arresters, transmission operation and maintenance personnel need to regularly read the counting data of arrester counters every year, and arrester counters Generally, it is installed above the cross arm of the transmission pole tower, and the height is relatively high. Personnel cannot observe the counter dial data on the ground. This work requires climbing the pole tower. Therefore, the power supply c...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): G08C17/02
CPCG08C17/02
Inventor孙兆键陈高波宋英涛李山于成涛张坤宋传凯尹国涛王华东刘文东李孟春李之远战红羽李林陈阳
OwnerYANTAI POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER