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Intelligent power supply cathode protection testing device and method

A cathodic protection and test device technology, which is applied in the field of cathodic protection test devices for intelligent power supply, can solve the problems of unscientific power distribution, insufficient power supply, low power supply efficiency, etc., to avoid unscientific power distribution, unmanned measurement and wireless data transmission Effect

Pending Publication Date: 2021-06-18
ZHEJIANG ZHENENG TECHN RES INST
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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 overcome the deficiencies in the prior art and provide a cathodic protection test device for intelligent power supply to avoid unscientific power distribution when the solar panel supplies power to the system and rechargeable batteries at the same time, resulting in low power supply efficiency and insufficient power supply phenomenon occurs

Method used

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  • Intelligent power supply cathode protection testing device and method
  • Intelligent power supply cathode protection testing device and method
  • Intelligent power supply cathode protection testing device and method

Examples

Experimental program
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Effect test

Embodiment 1

[0031] Such as figure 1 As shown, the detachable intelligent power supply cathodic protection testing device includes a solar panel 1 , a device casing 4 , and an intelligent tester 7 . An intelligent tester 7 is housed inside the device shell. The bottom of the device housing is provided with a connection structure 6, through which the cathodic protection test device with intelligent power supply can be directly detached from the test pile body. The intelligent tester is installed on the top of the pile body, and the casing of the device wraps the intelligent test pile (that is, the cathodic protection test pile), and connects the device with the cathodic protection test pile body. Both sides of the device casing are provided with heat dissipation ports 3 to prevent the device from being airtight for a long time so that the temperature of the battery and the circuit is too high. The device shell is provided with a lockable door 5 through which the smart tester can be taken ...

Embodiment 2

[0044] This embodiment provides a test method for a cathodic protection test device with intelligent power supply. The specific workflow of the intelligent tester for measuring the pipeline potential parameters is described as follows:

[0045] S1. First of all, the single-chip microcomputer is in the standby state before working, and only the internal clock function is reserved. Through the timing function of the Beidou module and the timing function of the internal clock of the single-chip microcomputer, the single-chip microcomputer wakes up at the set time.

[0046] S2. Afterwards, the single-chip microcomputer sends instructions to wake up the A / D conversion chip AD7606 and the chip SIM800C of the GPRS module, and wait for a period of time, such as 30 seconds, during which the GPRS module and the Beidou module are connected to the background server and the satellite respectively.

[0047] S3. After the system is stable, the single-chip microcomputer controls the relay, dis...

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Abstract

The invention relates to an intelligent power supply cathode protection testing device. The device comprises a device shell, an intelligent tester and a solar cell panel, a connecting structure is arranged at the bottom of the device shell, and the device shell is mounted at the top of a cathode protection test pile through the connecting structure, so that the intelligent power supply cathode protection test device can be directly detached from a test pile body, the intelligent tester is arranged in the device shell, the intelligent tester is arranged at the top end of the cathode protection test pile, the cathode protection test pile is wrapped by the device shell, and the device is connected with the cathode protection test pile body. The intelligent power supply cathode protection testing device has the advantages that the interior of the intelligent tester is connected with a tested pipeline through the test pile body, and therefore the functions of unmanned measurement and wireless data transmission can be achieved, and in addition, the phenomena of low power supply efficiency and insufficient power supply caused by unscientific power distribution when the solar cell panel supplies power to a system and a rechargeable battery at the same time are avoided. And insufficient power supply is avoided.

Description

technical field [0001] The invention belongs to the technical field of intelligent electronic equipment, and in particular relates to an intelligent power supply cathodic protection testing device. Background technique [0002] Pipeline transportation is an indispensable and important part of industrial production and urban construction. Pipelines provide great convenience for production and life. The cathodic protection test pile is a test device used to measure the parameters of the cathodic protection state. It is an important equipment for pipeline anticorrosion. It is necessary to periodically measure the cathodic protection parameters through the test pile. [0003] In the current actual production, most of the cathodic protection parameter measurement work requires workers to carry multimeters and other measuring instruments to carry out on-site operations at the installation place of the test pile. This process is time-consuming and laborious, and the error of the m...

Claims

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Application Information

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IPC IPC(8): C23F13/22C23F13/04
CPCC23F13/22C23F13/04C23F2213/32C23F2213/10
Inventor 徐凌峰关键刘亚静曹斌张国民王军朱沈宾刘婉莹孙笼笼李想
Owner ZHEJIANG ZHENENG TECHN RES INST