CN209514336U - Distributed natural gas equipment remote monitoring and control device - Google Patents
Distributed natural gas equipment remote monitoring and control device Download PDFInfo
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- CN209514336U CN209514336U CN201821453135.3U CN201821453135U CN209514336U CN 209514336 U CN209514336 U CN 209514336U CN 201821453135 U CN201821453135 U CN 201821453135U CN 209514336 U CN209514336 U CN 209514336U
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- module
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- monitoring
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
A kind of distributed natural gas equipment remote monitoring and control device, including control device, station lightning proof, data reception module, GPRS or NB-IOT TCP data segment, the front end of the control device is connect with the spot sensor being mounted on natural gas facility.The rear end of the GPRS or NB-IOT TCP data segment is connect with the indoor server of monitoring is mounted on.The control device includes the embedded microprocessor being mounted on master control borad, parameter memory module, wireless communication module, interface module, LED indication module, debugging module, power supply module.The embedded microprocessor is used to control the normal operation of entire station terminal.This patent overall structure is simple and reliable, ingenious in design, the operating status to distributed natural gas equipment can carry out long-range monitoring and control, high degree of automation in real time.
Description
Technical field
It is especially a kind of simple and reliable for structure the utility model relates to a kind of long-range monitoring and control device, it is ingenious in design
Distributed natural gas equipment remote monitoring and control device.
Background technique
The mode that the existing operating status to distributed natural gas equipment is monitored needs for a long time using artificial resident
The mode at scene, this mode cannot achieve the purpose that long-term, safe and stable data acquisition and remote transmission and control.
Utility model content
To solve the above problems, the utility model provides a kind of simple and reliable for structure, ingenious in design, distributed natural gas
Equipment remote monitoring and control device.
The distributed natural gas equipment remote monitoring and control device of realization the utility model aim, including control device,
Station lightning proof, data reception module, GPRS or NB-IOT TCP data segment, the front end of the control device and installation
Spot sensor connection on natural gas facility.The rear end of the GPRS or NB-IOT TCP data segment and it is mounted on monitoring
Indoor server connection.The control device include the embedded microprocessor being mounted on master control borad, parameter memory module,
Wireless communication module, interface module, LED indication module, debugging module, power supply module.The embedded microprocessor is for controlling
Make the normal operation of entire station terminal；The parameter memory module is for storing monitoring and control data；The wireless telecommunications
Module is used for signal and data transmission between control device and server；The interface module is used for external expansion equipment；Institute
LED indication module is stated for display system operating status；The debugging module is for adjusting system operating frequency and state
Examination；The power supply module is used to guarantee the electric energy supply of system worked well.
Distributed natural gas equipment remote monitoring and control device, the course of work described in this patent are as follows: on this patent
After electricity, self-test will do it first, check self communication situation, check wireless signal strength, calibrate RTC clock module, Yi Jijian
Connected embedded microprocessor link state is looked into, after self-test passes through, can be attached with embedded microprocessor, and obtain
Embedded microprocessor institute collection site sensor parameters, the information such as the control point IO parameter.Control is passed to by institute's connecting link
Device.Control device carries out analysis and data processing to data, and data are uploaded onto the server by wireless communication module.Data
It can store in database in the server, while front end frame can be handled collected data, show different
In terminal, checked for user.When equipment upload parameter is abnormal, respective handling can be made automatically.This patent can be installed
Onto station, gasification sled, natural gas transportation vehicle, the operating status of its equipment is monitored, Detection & Controling, overall structure letter
It is single reliable, it is ingenious in design, the operating status to distributed natural gas equipment long-range monitoring and control can be carried out in real time, automate journey
Degree is high.
Detailed description of the invention
Fig. 1 is the distributed natural gas equipment remote monitoring of the utility model and the structural schematic diagram of control device
Fig. 2 is the structural schematic diagram of control device
Fig. 3 is the circuit diagram of this patent
Fig. 4 is the circuit diagram of the control device of this patent
Specific embodiment
As shown in Figures 1 to 4, the distributed natural gas equipment remote monitoring and control device of the utility model, including control
Device processed, station lightning proof, data reception module, GPRS or NB-IOT TCP data segment, before the control device
Hold and be mounted on the spot sensor connection on natural gas facility.The rear end of the GPRS or NB-IOT TCP data segment and peace
It is connected mounted in indoor server is monitored.The control device includes the embedded microprocessor being mounted on master control borad, parameter
Memory module, wireless communication module, interface module, LED indication module, debugging module, power supply module.The embedded micro process
Device is used to control the normal operation of entire station terminal；The parameter memory module is for storing monitoring and control data；It is described
Wireless communication module is used for signal and data transmission between control device and server；The interface module is used for external extension
Equipment；The LED indication module is used for display system operating status；The debugging module is used for system operating frequency and state
It is debugged；The power supply module is used to guarantee the electric energy supply of system worked well.Station lightning proof is set for protecting
For from lightning fault.When high voltage is transferred to device talk interface by conducting wire by lightning stroke, it is double to first pass through anti-lightning strike protection
To TVS pipe (D5D6D7 in Fig. 3), transmitted data in receiving module (U2) again after high voltage transient energy is imported the earth.Debugging
Module (Fig. 4) draws signal using equipment upper connecting terminal, and including serial ports and jtag interface, serial ports when debugging for that will adjust
It tries on information transmission computer, jtag interface uses SWD standard, is programmed, is reached to chip interior FLASH by JTAG debugging interface
Quickly update the purpose of device program.Connection type is fever writes connection debugging interface VCC_3.3V SWCLK SWDIO DGND4
Carrying out debugging and programming FLASH after root line, UART is then connected after Debug_TXD Debug_RXD DGND connects with computer serial port,
Debugging message is shown on computers.What UART interface was different from jtag interface is that JTAG can download FLASH and debugging inside is posted
Storage, and UART then simply shows Debugging message, according to different demands flexible choice.
Distributed natural gas equipment remote monitoring and control device, the course of work described in this patent are as follows: on this patent
After electricity, self-test will do it first, check self communication situation, check wireless signal strength, calibrate RTC clock module, Yi Jijian
Connected embedded microprocessor link state is looked into, after self-test passes through, can be attached with embedded microprocessor, and obtain
Embedded microprocessor institute collection site sensor parameters, the information such as the control point IO parameter.Control is passed to by institute's connecting link
Device.Control device carries out analysis and data processing to data, and data are uploaded onto the server by wireless communication module.Data
It can store in database in the server, while front end frame can be handled collected data, show different
In terminal, checked for user.When equipment upload parameter is abnormal, respective handling can be made automatically.
This patent can be installed to station, gasification is prized, on natural gas transportation vehicle, supervise to the operating status of its equipment
Control, Detection & Controling, overall structure is simple and reliable, ingenious in design, can in real time the operating status to distributed natural gas equipment into
The long-range monitoring of row and control, high degree of automation.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this
Novel range is defined, under the premise of not departing from the spirit of the design of the utility model, this field ordinary engineering and technical personnel pair
The various changes and improvements that technical solutions of the utility model are made should all fall into the guarantor that claims of the utility model determine
It protects in range.
Claims (1)
1. distributed natural gas equipment remote monitoring and control device, including control device, station lightning proof, data receiver
Module, GPRS or NB-IOT TCP data segment, the front end of the control device are passed with the scene being mounted on natural gas facility
Sensor connection, the rear end of the GPRS or NB-IOT TCP data segment is connect with the indoor server of monitoring is mounted on, described
Control device includes the embedded microprocessor being mounted on master control borad, parameter memory module, wireless communication module, interface mould
Block, LED indication module, debugging module, power supply module, the embedded microprocessor is for controlling the normal of entire station terminal
Operation；The parameter memory module is for storing monitoring and control data；The wireless communication module is for control device and clothes
Signal and data transmission between business device；The interface module is used for external expansion equipment；The LED indication module is for showing
System running state；The debugging module is for debugging system operating frequency and state；The power supply module is for protecting
Demonstrate,prove the electric energy supply of system worked well.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821453135.3U CN209514336U (en) | 2018-09-06 | 2018-09-06 | Distributed natural gas equipment remote monitoring and control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821453135.3U CN209514336U (en) | 2018-09-06 | 2018-09-06 | Distributed natural gas equipment remote monitoring and control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209514336U true CN209514336U (en) | 2019-10-18 |
Family
ID=68185860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821453135.3U Active CN209514336U (en) | 2018-09-06 | 2018-09-06 | Distributed natural gas equipment remote monitoring and control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209514336U (en) |
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2018
- 2018-09-06 CN CN201821453135.3U patent/CN209514336U/en active Active
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