CN206656982U - Current potential acquisition system that a kind of pipeline corrosion protection based on MSP430 single-chip microcomputers is wireless - Google Patents
Current potential acquisition system that a kind of pipeline corrosion protection based on MSP430 single-chip microcomputers is wireless Download PDFInfo
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- CN206656982U CN206656982U CN201720344089.2U CN201720344089U CN206656982U CN 206656982 U CN206656982 U CN 206656982U CN 201720344089 U CN201720344089 U CN 201720344089U CN 206656982 U CN206656982 U CN 206656982U
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- output end
- pipeline
- chip microcomputers
- sim800c
- mobile phone
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Abstract
The utility model discloses a kind of wireless current potential acquisition system of pipeline corrosion protection based on MSP430 single-chip microcomputers,Including MSP430 single-chip microcomputers,AD analog-to-digital conversion modules,Signal-regulated kinase,Pipeline potential test stake,Pipeline,RS232 serial ports,SIM800C SMS modules,Mobile phone and GSM alarms,Described one interface connection AD analog-to-digital conversion module output end of MSP430 single-chip microcomputers,The one of interface connection RS232 serial ports inputs of output end,The AD analog-to-digital conversion modules input is connected with Signal-regulated kinase output end by circuit,The Signal-regulated kinase input is connected with pipeline potential test stake by circuit,The pipeline potential test stake output end is connected with tube contacts,The RS232 serial ports output end is connected to SIM800C SMS modules by circuit,The SIM800C SMS modules output end is connected on mobile phone by long-range connected mode,The interior of mobile phone passes through connection GSM alarm apparatus.
Description
Technical field
It the utility model is related to analysis MSP430 microcontrollers, petroleum pipeline anti-corrosion, wireless network transmissions and host computer pipe
Reason field, current potential acquisition system that specially a kind of pipeline corrosion protection based on MSP430 single-chip microcomputers is wireless.
Background technology
The conveying of China's oil natural gas resource relies primarily on long range buried pipeline to realize at this stage, and tubing is generally
Steel pipe, and the pipeline of transfer oil natural gas is highly susceptible to corrode, in recent years greatly all in the soil environment of complexity
Coming, cathode protection technology is widely applied in pipeline corrosion protection, but potentiometric detection is mostly artificial point-by-point detection at present, into
This height, efficiency is low, is not directed to petroleum pipeline corrosion-resistant remote detecting system in the market, and some being present, detection is set manually
Standby etc., these equipment can not be beneficial to oil field transmission automatic management, and this utility model purpose of design is to reduce Pipeline
The workload of reason personnel, the automation process of increase oil gas transmission, is easy to the transmission that oil gas is safe and reliable.
Utility model content
The purpose of this utility model is to provide a kind of pipeline corrosion protection based on MSP430 single-chip microcomputers wireless potential acquisition system
System, is used as host computer by mobile phone and realizes petroleum pipeline corrosion-resistant long-range management, to achieve the above object, the utility model carries
For a kind of technical scheme：Current potential acquisition system that a kind of pipeline corrosion protection based on MSP430 single-chip microcomputers is wireless, including MSP430 monolithics
Machine, AD analog-to-digital conversion modules, Signal-regulated kinase, the stake of pipeline potential test, pipeline, RS232 serial ports, SIM800C SMS modules,
Mobile phone and GSM alarms, described one interface connection AD analog-to-digital conversion module output end of MSP430 single-chip microcomputers, output end wherein one
Individual interface connects RS232 serial ports inputs, and the AD analog-to-digital conversion modules input passes through electricity with Signal-regulated kinase output end
Road is connected, and the Signal-regulated kinase input is connected with pipeline potential test stake by circuit, the pipeline potential test stake
Output end is connected with tube contacts, and the RS232 serial ports output end is connected to SIM800C SMS modules by circuit, described
SIM800C SMS modules output end is connected on mobile phone by long-range connected mode, and the interior of mobile phone passes through connection GSM
Alarm apparatus.
Compared with prior art, the beneficial effects of the utility model are：Carried out by using low-power consumption MSP430 single-chip microcomputers
The storage and teletransmission of data, there is the features such as energy-conservation, lasting, take the mode of fixed point infinite automatic data collection current potential, save manpower
Financial resource, the manpower, material resources and financial resources in terms of petroleum pipeline anti-corrosion are saved, using mobile phone as potential data monitoring terminal, really
Realize that real time implementation monitors, the convenient work for monitoring maintainer, by with fine upper computer analyzing software, making potential data
Analysis is more convenient.
Brief description of the drawings
Fig. 1：Overall structure diagram of the present utility model；
In figure：MSP430 single-chip microcomputers (1), AD analog-to-digital conversion modules (2), Signal-regulated kinase (3), pipeline potential test stake
(4), pipeline (5), RS232 serial ports (6), SIM800C SMS modules (7), mobile phone (8), GSM alarms (9)
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
The every other embodiment obtained under the premise of dynamic, belong to the scope of the utility model protection.
Accompanying drawing is referred to, the utility model provides a kind of technical scheme：A kind of pipeline corrosion protection based on MSP430 single-chip microcomputers
Wireless current potential acquisition system, including MSP430 single-chip microcomputers (1), AD analog-to-digital conversion modules (2), Signal-regulated kinase (3), pipeline electricity
Bit test stake (4), pipeline (5), RS232 serial ports (6), SIM800C SMS modules (7), mobile phone (8) and GSM alarms (9), institute
State (1) interface connection AD analog-to-digital conversion modules (2) output end of MSP430 single-chip microcomputers, the one of interface connection of output end
RS232 serial ports (6) input, AD analog-to-digital conversion modules (2) input pass through circuit with Signal-regulated kinase (3) output end
Connection, Signal-regulated kinase (3) input are connected with pipeline potential test stake (4) by circuit, and the pipeline current potential is surveyed
Test pile (4) output end is connected with tube contacts, and RS232 serial ports (6) output end is connected to SIM800C short message moulds by circuit
Block (7), SIM800C SMS modules (7) output end are connected on mobile phone (8) by long-range connected mode, the mobile phone (8)
Inside passes through connection GSM alarms (9) device.
Operation principle：Potentiometric detection equipment is mainly made up of potentiometric detection module and core control processor, and current potential is adopted
Collect detection module to believe the current potential of petroleum pipeline by AD analog-to-digital conversion modules (2) circuit and Signal-regulated kinase (3) circuit
Breath is transferred in the core controller of MSP430 single-chip microcomputers (1), is carried out algorithm process by its electrical potential information to collection and is stored,
SIM800C is short to cease the data that by RS232 serial ports (6) transmit of module (7) primary recipient by MSP430 single-chip microcomputers (1),
And be sent in mobile phone (8) reception software, mobile phone receives software to by the short current potentials for ceasing module (7) and sending of SIM800C
Data carry out typing, and the data of typing are collected and analyzed, meanwhile, the GSM that software installation has monitoring, alarming function is reported
Alert device (9), the inspection of convenient hand-held personnel, is used as data receiver host computer, there is provided friendly terminal is handed over by Android phone
Mutual interface, data transmission channel is established using SMS module, realize transmission data of the terminal device to host computer.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (1)
- A kind of 1. current potential acquisition system that pipeline corrosion protection based on MSP430 single-chip microcomputers is wireless, it is characterised in that：It is mono- including MSP430 Piece machine (1), AD analog-to-digital conversion modules (2), Signal-regulated kinase (3), pipeline potential test stake (4), pipeline (5), RS232 serial ports (6), SIM800C SMS modules (7), mobile phone (8) and GSM alarms (9), described (1) interface connection of MSP430 single-chip microcomputers AD analog-to-digital conversion modules (2) output end, one of interface connection RS232 serial ports (6) input of output end, the AD moduluses turn Mold changing block (2) input is connected with Signal-regulated kinase (3) output end by circuit, Signal-regulated kinase (3) input It is connected with pipeline potential test stake (4) by circuit, pipeline potential test stake (4) output end is connected with tube contacts, institute State RS232 serial ports (6) output end and SIM800C SMS modules (7) are connected to by circuit, the SIM800C SMS modules (7) are defeated Go out end to be connected on mobile phone (8) by long-range connected mode, the mobile phone (8) is internal to be filled by connection GSM alarms (9) Put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720344089.2U CN206656982U (en) | 2017-04-04 | 2017-04-04 | Current potential acquisition system that a kind of pipeline corrosion protection based on MSP430 single-chip microcomputers is wireless |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720344089.2U CN206656982U (en) | 2017-04-04 | 2017-04-04 | Current potential acquisition system that a kind of pipeline corrosion protection based on MSP430 single-chip microcomputers is wireless |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206656982U true CN206656982U (en) | 2017-11-21 |
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| CN201720344089.2U Expired - Fee Related CN206656982U (en) | 2017-04-04 | 2017-04-04 | Current potential acquisition system that a kind of pipeline corrosion protection based on MSP430 single-chip microcomputers is wireless |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108872048A (en) * | 2018-06-16 | 2018-11-23 | 复旦大学 | A kind of atmosphere environment corrosion monitoring device |
| CN114325079A (en) * | 2021-12-31 | 2022-04-12 | 国家管网集团北方管道有限责任公司沈阳检测技术分公司 | Intelligent potential acquisition device for solid-state decoupling device and acquisition system thereof |
-
2017
- 2017-04-04 CN CN201720344089.2U patent/CN206656982U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108872048A (en) * | 2018-06-16 | 2018-11-23 | 复旦大学 | A kind of atmosphere environment corrosion monitoring device |
| CN114325079A (en) * | 2021-12-31 | 2022-04-12 | 国家管网集团北方管道有限责任公司沈阳检测技术分公司 | Intelligent potential acquisition device for solid-state decoupling device and acquisition system thereof |
| CN114325079B (en) * | 2021-12-31 | 2024-03-15 | 国家管网集团北方管道有限责任公司沈阳检测技术分公司 | Intelligent potential acquisition device for solid-state decoupler and acquisition system thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171121 Termination date: 20180404 |