CN212256562U - Internet of things intelligent gas network system based on online algorithm - Google Patents
Internet of things intelligent gas network system based on online algorithm Download PDFInfo
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- CN212256562U CN212256562U CN202021402757.0U CN202021402757U CN212256562U CN 212256562 U CN212256562 U CN 212256562U CN 202021402757 U CN202021402757 U CN 202021402757U CN 212256562 U CN212256562 U CN 212256562U
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- 238000012544 monitoring process Methods 0.000 claims abstract description 45
- 239000007789 gas Substances 0.000 claims description 80
- 238000004891 communication Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 239000002737 fuel gas Substances 0.000 claims description 7
- 239000004973 liquid crystal related substance Substances 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 4
- 230000006855 networking Effects 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The application discloses an Internet of things intelligent gas network system based on an online algorithm, wherein wireless remote gas meters are arranged at a plurality of preset monitoring points on a gas pipeline, so that multi-node monitoring can be comprehensively performed on gas, and the accuracy of monitoring data is improved; in the embodiment, the MCU control module is used for comparing the monitored state data of the gas with the preset warning threshold value, and controlling the valve control module to open and close the valve according to the comparison result, so that the gas can be shut down in time when danger occurs; in addition, this embodiment is through the state data of the gas that the signal acquisition module that the positional information that will predetermine the monitoring point department, the positional information that corresponds with predetermine monitoring point department gathered and correspond with the positional information of predetermine monitoring point department the early warning information uploads to the removal end of installing APP, and the user can look over the state condition of gas anytime and anywhere, can in time discover and pertinence handle dangerous position, makes things convenient for later maintenance.
Description
Technical Field
The application relates to the technical field of gas monitoring, in particular to an intelligent gas network system of the Internet of things.
Background
The traditional urban gas operation management mode based on gas pipe network monitoring cannot meet the requirement of modern urban gas supply service, and users urgently need to comprehensively sense the gas utilization state of terminal gas.
The defects in the prior art are mainly as follows: a user cannot check the state condition of the gas at any time, so that daily management of a gas end cannot be performed, and great potential safety hazards are easy to generate; the monitoring position is single, the state condition of the gas end cannot be comprehensively monitored, and therefore the monitoring data is not accurate enough, and potential safety hazards are generated; the monitoring position is not clear, so that the monitoring data has no pertinence and the later maintenance is inconvenient; when the gas state is in a dangerous state, the gas cannot be shut down in time, so that the safety is not high.
SUMMERY OF THE UTILITY MODEL
The application provides an intelligent gas network system of thing networking based on online algorithm for solve among the prior art gas pipe network control user can't look over the gas state at any time, monitor the technical problem that the monitoring is inaccurate, the maintenance is inconvenient and can't in time shut down the gas.
In view of this, the present application provides an internet of things intelligent gas network system based on an online algorithm, including:
the system comprises a plurality of wireless remote gas meters, a server and a mobile terminal provided with an APP (application);
the wireless remote transmission gas meters are distributed at a plurality of preset monitoring points on a gas pipeline and comprise a signal acquisition module, an MCU (microprogrammed control unit) control module, a valve control module and a wireless remote transmission module;
the output end of the signal acquisition module is electrically connected with the input end of the MCU control module and is used for acquiring and transmitting the state data of the gas at the preset monitoring point corresponding to the MCU control module;
the MCU control module is used for prestoring position information of the preset monitoring point;
the valve control module is used for providing working voltage for the pipeline gas valve so as to drive the valve to open and close;
the output end of the MCU control module is electrically connected with the valve control module and is used for comparing the state data of the fuel gas acquired by the signal acquisition module with a preset warning threshold value, and when the state data of the fuel gas acquired by the signal acquisition module is greater than the preset warning threshold value, the MCU control module controls the valve control module to drive the valve to close and simultaneously outputs early warning information;
MCU control module's output still with wireless teletransmission module electricity is connected, wireless teletransmission module with the server passes through GPRS network communication connection, the server pass through the GPRS network with install APP's removal end communication connection, the server be used for receiving and to install APP's removal end upload MCU control module prestores preset monitoring point department's positional information, with preset monitoring point department corresponds the state data of the gas that signal acquisition module gathered and with preset monitoring point department corresponds early warning information.
Preferably, the signal acquisition module includes thermal resistance temperature sensor, strain type pressure sensor, gas sensitive resistor and USB data acquisition card, thermal resistance temperature sensor, strain type pressure sensor and gas sensitive resistor all with USB data acquisition card's input communication connection, USB data acquisition card's output with MCU control module's input electricity is connected.
Preferably, the MCU control module IS a model IS62WV51216 chip.
Preferably, the valve control module comprises a three-phase stepper motor.
Preferably, the wireless remote transmission module comprises a GPRS terminal, and the model of the GPRS terminal is SIM 900A.
Preferably, the wireless remote gas meter further comprises a power module and a liquid crystal display module;
the power supply module is electrically connected with the MCU control module and is used for providing working voltage for the system;
the liquid crystal display module is electrically connected with the output end of the MCU control module and is used for displaying the state data of the fuel gas acquired by the signal acquisition module.
Preferably, the mobile terminal provided with the APP is a mobile phone or a notebook computer.
According to the technical scheme, the embodiment of the application has the following advantages:
the embodiment of the application provides an Internet of things intelligent gas network system based on an online algorithm, wherein wireless remote gas meters are arranged at a plurality of preset monitoring points on a gas pipeline, so that multi-node monitoring can be comprehensively performed on gas, and the accuracy of monitoring data is improved; in the embodiment, the MCU control module is used for comparing the monitored state data of the gas with the preset warning threshold value and controlling the valve control module to open and close the valve according to the comparison result, so that the gas can be shut down in time when danger occurs; in addition, this embodiment is through the state data of the gas that the signal acquisition module that the positional information that will predetermine the monitoring point department, the positional information that corresponds with predetermine monitoring point department gathered and correspond with the positional information of predetermine monitoring point department the early warning information uploads to the removal end of installing APP, and the user can look over the state condition of gas anytime and anywhere, when dangerous appearing, can in time discover and pertinence handle dangerous position, has made things convenient for the later maintenance.
Drawings
Fig. 1 is a schematic structural diagram of an internet of things intelligent gas network system based on an online algorithm provided in an embodiment of the present application;
fig. 2 is a schematic structural diagram of a wireless remote gas meter of an internet-of-things intelligent gas network system based on an online algorithm provided in the embodiment of the present application;
fig. 3 is a pin diagram of an MCU control module of an internet of things intelligent gas network system based on an online algorithm provided in an embodiment of the present application.
Detailed Description
In order to make the technical solutions of the present application better understood, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
For convenience of understanding, please refer to fig. 1, an internet of things intelligent gas network system based on an online algorithm provided in an embodiment of the present application includes: the system comprises a plurality of wireless remote gas meters, a server and a mobile terminal provided with an APP (application);
further, a plurality of wireless remote-transmission gas meters are distributed at a plurality of preset monitoring points on the gas pipeline, and referring to fig. 2, each wireless remote-transmission gas meter comprises a signal acquisition module, an MCU control module, a valve control module and a wireless remote-transmission module;
it can be understood that a plurality of wireless remote-transmitting gas meters are arranged at a plurality of monitoring points to be monitored, the gas use state can be comprehensively collected, and the preset monitoring points are arranged according to the user requirements.
Further, the output end of the signal acquisition module is electrically connected with the input end of the MCU control module and is used for acquiring and transmitting the state data of the gas at the corresponding preset monitoring point to the MCU control module;
further, the MCU control module is used for prestoring position information at a preset monitoring point;
further, the valve control module is used for providing working voltage for the pipeline gas valve so as to drive the valve to open and close;
further, the output end of the MCU control module is electrically connected to the valve control module, and is configured to compare the state data of the gas collected by the signal collection module with a preset warning threshold, and when the state data of the gas collected by the signal collection module is greater than the preset warning threshold, the MCU control module controls the valve control module to drive the valve to close, and simultaneously outputs the warning information;
it should be noted that the preset warning threshold may be set by an online algorithm model according to the data parameters of the risk occurrence obtained by experiments with highly similar actual scenes.
It can be understood that when the state data parameter of the gas that gathers is greater than the warning threshold value, then the valve is shut down automatically, prevents danger further promotion, simultaneously, sends early warning information, can inform the user to handle, can carry out artifical regulation and control to state data to make the state data of gas resume normal use level.
Further, MCU control module's output still is connected with wireless teletransmission module electricity, wireless teletransmission module passes through GPRS network communication connection with the server, the server passes through the GPRS network and installs APP's removal end communication connection, the server is used for receiving and to installing APP's removal end upload the preset monitoring point department's that MCU control module prestores positional information, with the state data of the gas that the signal acquisition module that the preset monitoring point department corresponds gathered and with the early warning information that the preset monitoring point department corresponds.
It can be understood that the user can directly look over real-time gas monitoring's state data and corresponding monitoring point in the removal end of installing APP, can monitor with the pertinence, simultaneously, if dangerous, can look over early warning information in real time, report with corresponding monitoring point positional information and repair according to early warning information to maintain fast. And the position information of the preset monitoring points can be defined in the corresponding installation engineering drawing when being installed, and the defined position information is recorded into the MCU control module for storage.
Furthermore, the signal acquisition module comprises a thermal resistance temperature sensor, a strain type pressure sensor, a gas sensitive resistor and a USB data acquisition card, the thermal resistance temperature sensor, the strain type pressure sensor and the gas sensitive resistor are all in communication connection with the input end of the USB data acquisition card, and the output end of the USB data acquisition card is electrically connected with the input end of the MCU control module.
It should be noted that the USB data acquisition card adopts a DAQ-USB3212 data acquisition card.
Further, the MCU control module IS a model IS62WV51216 chip, and the specific chip refers to FIG. 3.
Further, the valve control module includes a three-phase stepper motor.
Further, the wireless remote transmission module comprises a GPRS terminal, and the model of the GPRS terminal is SIM 900A.
Furthermore, the wireless remote gas meter also comprises a power module and a liquid crystal display module;
the power supply module is electrically connected with the MCU control module and is used for providing working voltage for the system;
the liquid crystal display module is electrically connected with the output end of the MCU control module and is used for displaying the state data of the fuel gas acquired by the signal acquisition module.
It should be noted that the power module adopts a single or double high-capacity lithium battery to supply power to the system.
Furthermore, the mobile terminal provided with the APP is a mobile phone or a notebook computer.
It should be noted that the working process of this embodiment is as follows:
the method comprises the following steps: the signal acquisition module is used for acquiring and transmitting the state data of the gas in the gas pipeline to the MCU control module;
step two: comparing the state data of the gas in the gas pipeline acquired by the signal acquisition module with a preset warning threshold value through the MCU control module, and when the state data of the gas in the gas pipeline acquired by the signal acquisition module is greater than the preset warning threshold value, controlling the valve control module to close the valve by the MCU control module and sending out warning information;
step three: the state data of the gas collected by the signal collection module corresponding to the position information of the preset monitoring point and the early warning information corresponding to the position information of the preset monitoring point are uploaded to the mobile terminal provided with the APP through the server through the wireless remote transmission module.
The above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.
Claims (7)
1. The utility model provides a thing networking intelligence gas network system based on online algorithm which characterized in that includes:
the system comprises a plurality of wireless remote gas meters, a server and a mobile terminal provided with an APP (application);
the wireless remote transmission gas meters are distributed at a plurality of preset monitoring points on a gas pipeline and comprise a signal acquisition module, an MCU (microprogrammed control unit) control module, a valve control module and a wireless remote transmission module;
the output end of the signal acquisition module is electrically connected with the input end of the MCU control module and is used for acquiring and transmitting the state data of the gas at the preset monitoring point corresponding to the MCU control module;
the MCU control module is used for prestoring position information of the preset monitoring point;
the valve control module is used for providing working voltage for the pipeline gas valve so as to drive the valve to open and close;
the output end of the MCU control module is electrically connected with the valve control module and is used for comparing the state data of the fuel gas acquired by the signal acquisition module with a preset warning threshold value, and when the state data of the fuel gas acquired by the signal acquisition module is greater than the preset warning threshold value, the MCU control module controls the valve control module to drive the valve to close and simultaneously outputs early warning information;
MCU control module's output still with wireless teletransmission module electricity is connected, wireless teletransmission module with the server passes through GPRS network communication connection, the server pass through the GPRS network with install APP's removal end communication connection, the server be used for receiving and to install APP's removal end upload MCU control module prestores preset monitoring point department's positional information, with preset monitoring point department corresponds the state data of the gas that signal acquisition module gathered and with preset monitoring point department corresponds early warning information.
2. The Internet of things intelligent gas network system based on online algorithm according to claim 1, wherein the signal acquisition module comprises a thermal resistance temperature sensor, a strain type pressure sensor, a gas sensitive resistor and a USB data acquisition card, the thermal resistance temperature sensor, the strain type pressure sensor and the gas sensitive resistor are all in communication connection with an input end of the USB data acquisition card, and an output end of the USB data acquisition card is electrically connected with an input end of the MCU control module.
3. The Internet of things intelligent gas network system based on online algorithm according to claim 1, wherein the MCU control module IS a model IS62WV51216 chip.
4. The internet of things intelligent gas network system based on online algorithm as claimed in claim 1, wherein the valve control module comprises a three-phase stepping motor.
5. The internet of things intelligent gas network system based on online algorithm as claimed in claim 1, wherein the wireless remote transmission module comprises a GPRS terminal, and the model of the GPRS terminal is SIM 900A.
6. The internet of things intelligent gas network system based on the online algorithm as claimed in claim 1, wherein the wireless remote gas meter further comprises a power module and a liquid crystal display module;
the power supply module is electrically connected with the MCU control module and is used for providing working voltage for the system;
the liquid crystal display module is electrically connected with the output end of the MCU control module and is used for displaying the state data of the fuel gas acquired by the signal acquisition module.
7. The Internet of things intelligent gas network system based on online algorithm as claimed in claim 1, wherein the mobile terminal installed with APP is a mobile phone or a notebook computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021402757.0U CN212256562U (en) | 2020-07-16 | 2020-07-16 | Internet of things intelligent gas network system based on online algorithm |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021402757.0U CN212256562U (en) | 2020-07-16 | 2020-07-16 | Internet of things intelligent gas network system based on online algorithm |
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| CN212256562U true CN212256562U (en) | 2020-12-29 |
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| CN202021402757.0U Expired - Fee Related CN212256562U (en) | 2020-07-16 | 2020-07-16 | Internet of things intelligent gas network system based on online algorithm |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113960939A (en) * | 2021-09-09 | 2022-01-21 | 深圳市宏智智能装备有限公司 | Gas equipment block terminal dual control system |
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2020
- 2020-07-16 CN CN202021402757.0U patent/CN212256562U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113960939A (en) * | 2021-09-09 | 2022-01-21 | 深圳市宏智智能装备有限公司 | Gas equipment block terminal dual control system |
| CN113960939B (en) * | 2021-09-09 | 2024-05-17 | 深圳市宏智智能装备有限公司 | Dual-control system for distribution box of gas equipment |
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Granted publication date: 20201229 |