CN208459823U - A kind of factory's power distribution station remote monitoring system - Google Patents
A kind of factory's power distribution station remote monitoring system Download PDFInfo
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- CN208459823U CN208459823U CN201821171068.6U CN201821171068U CN208459823U CN 208459823 U CN208459823 U CN 208459823U CN 201821171068 U CN201821171068 U CN 201821171068U CN 208459823 U CN208459823 U CN 208459823U
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Abstract
The utility model relates to a kind of factory's power distribution station remote monitoring systems, belong to distribution facility safety monitoring technology field.The utility model is made of acquisition unit, control unit, display unit, alarm unit, transmission unit, Cloud Server and cell phone application, the input terminal of control unit is connected with acquisition unit, the output end of control unit is connected separately with display unit and alarm unit, it is transmitted and is connected by transmission unit between control unit and Cloud Server, data transmission is realized by communication protocol between Cloud Server and cell phone application.The utility model acquires the current value on power distribution station route by the circuit sensor of acquisition unit, and the function of showing and transmit and alarm by the STM32 chip microcontroller of control unit, realize the accurate measurements to power distribution station, high degree of automation, high degree reduces manpower, safety and reliability is improved, while realizing the real-time status that mobile phone remote checks power distribution station operation, and can be according to site requirement remote adjustment alarming value parameter information.
Description
Technical field
The utility model relates to a kind of factory's power distribution station remote monitoring systems, belong to distribution facility safety monitoring technology field.
Background technique
In the industrial production, factory's power distribution station electric current, power it is too high or too low or fluctuated, all affect various works
The normal operation and service life of industry equipment, or even can also jeopardize personal safety, therefore join to factory's power distribution station electric current, power etc.
Number is accurately detected, and can quickly grasp the operation conditions of each power supply line and equipment, and can timely find various
Hidden danger, and then take some reasonable effective measures.
Traditional factory's power distribution station is that detection control is carried out by field personnel, due to power distribution station mistake frequent occurrence
The abnormal phenomenon such as load or short circuit, cause the intensity of manual inspection big, and existing security risk is more, so needing a kind of long-range prison
The monitoring system for surveying power distribution station, can quickly find factory's multiplexing electric abnormality in time.
Summary of the invention
The purpose of this utility model is that in view of the above shortcomings of the prior art, provide that a kind of structure is simple, is easy to arrange
Can fast and effeciently notify each functional department staff to go to in-situ processing when power distribution station electric system occurs abnormal
Factory's power distribution station remote monitoring system.
The utility model is to realize above-mentioned purpose by following technical solution:
Factory's power distribution station remote monitoring system is single by acquisition unit, control unit, display unit, alarm unit, transmission
Member, Cloud Server and cell phone application are constituted, it is characterised in that: the input terminal of control unit is connected with acquisition unit, control unit
Output end is connected separately with display unit and alarm unit, is transmitted and is connected by transmission unit between control unit and Cloud Server
It connects, data transmission is realized by communication protocol between Cloud Server and cell phone application.
The control chip of the control unit uses concrete model for the STM32 single-chip microcontroller of STM32F103VET6.
The acquisition unit is that 3-6 D.C mutual-inductor is constituted, and the output end of each D.C mutual-inductor is mono- with STM32 respectively
The PA10-PA15 pin of piece machine connects, and STM32 single-chip microcontroller is made to convert and handle the collected data of D.C mutual-inductor.
The concrete model of the D.C mutual-inductor is MIK-HRI-700A.
The display unit be LCD display, LCD display be arranged in power distribution station and with STM32 single-chip microcontroller
Each pin connection of FSMC_D0-FSMC_D15, shows STM32 MCU driving LCD display.
The alarm unit includes GPRS module and alarm lamp module.
The concrete model of the GPRS module be SIM900A module, RXD the and TXD pin of SIM900A respectively with
PB10 with the PB11 pin of STM32 single-chip microcontroller connects, and sends alarm message for STM32 single-chip microcontroller control SIM900A module.
The alarm lamp module includes relay and alarm lamp, and the input terminal of relay and the PB7 of STM32 single-chip microcontroller connect
It connects, the output end of relay is connect with alarm lamp, controls alarm lamp switch by STM32 single-chip microcontroller.
The transmission unit is WIFI module, concrete model ESP8266, RXD the and TXD pin difference of WIFI module
It is connect with PA2 the and PA3 pin of STM32 single-chip microcontroller, STM32 single-chip microcontroller is made to carry out data by WIFI module and Cloud Server
Wireless transmission.
The beneficial effect of the utility model compared with prior art is:
Factory's power distribution station remote supervision system precisely can effectively collect multichannel electric current by D.C mutual-inductor, and
Pass through wireless transmission in the current data that working site is more intuitive to be shown, while can also will test by display screen
It is sent to mobile phone APP terminal, is shown in cell phone application, realizes the long-range monitoring to power distribution station, and in cell phone application
Electric current alarming value can be set as needed, when collected current data is more than alarming value, system can be sent out to staff
The alarm message comprising present current value is sent, realizes remote alarms, while onsite alarming device can also be connected, realizes scene report
It is alert.
The utility model is realized to the long-range detection of factory's power distribution station and warning reminding, and meeting plant personnel can
Remotely to check power distribution station state by cell phone application, largely reduces the workload of staff, substantially increase standard
True property and safety.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the flow diagram of the utility model；
Fig. 3 is the circuit diagram of the utility model.
In figure: 1, control unit, 2, acquisition unit, 3, alarm unit, 4, display unit, 5, transmission unit, 6, cloud service
Device, 7, cell phone application, 8, STM32 single-chip microcontroller, 9, D.C mutual-inductor, 10, LCD display, 11, GPRS module, 12, alarm lamp mould
Block, 13, relay, 14, alarm lamp, 15, WIFI module.
Specific embodiment
Factory's power distribution station remote monitoring system is by acquisition unit 2, control unit 1, display unit 4, alarm unit 3, hair
Send unit 5, Cloud Server 6 and cell phone application 7 to constitute, the control chip of control unit 1 use concrete model for
The STM32 single-chip microcontroller 8 of STM32F103VET6, each pin of the PA10-PA15 of STM32 single-chip microcontroller 8 respectively with constitute acquisition unit 2
3-6 D.C mutual-inductor 9 output end connection, realize STM32 single-chip microcontroller 8 to the collected data of D.C mutual-inductor 9 carry out
Conversion and processing, the model MIK-HRI-700A of D.C mutual-inductor 9, for acquiring the electricity on power distribution station correlation monitoring route
Stream, and collected current value is fed back into STM32 single-chip microcontroller 8 and is handled；
The output end of STM32 single-chip microcontroller 8 is connected separately with display unit 4 and alarm unit 3, and the LCD of display unit 4 is shown
Screen 10 is arranged in power distribution station and connect with each pin of the FSMC_D0-FSMC_D15 of STM32 single-chip microcontroller 8, makes STM32 single-chip microcontroller 8
LCD display 10 is driven to show, for showing the collected current value of above-mentioned D.C mutual-inductor 9 and corresponding performance number；Report
Alert unit 3 includes GPRS module 11 and alarm lamp module 12, and the concrete model of GPRS module 11 is SIM900A module, SIM900A
RXD and TXD pin connect respectively with PB10 the and PB11 pin of STM32 single-chip microcontroller, for STM32 single-chip microcontroller 8 control
SIM900A module sends alarm message, is provided with SIM card in SIM900A module, certainly when the current value monitored occurs abnormal
It is dynamic that correlation is sent by plant personnel by short message, it is handled in time to staff；Alarm lamp module 12 include after
The input terminal of electric appliance 13 and alarm lamp 14, relay 13 is connect with the PB7 of STM32 single-chip microcontroller 8, the output end and report of relay 13
Warning lamp 14 connects, and draws high the PB7 pin of STM32 single-chip microcontroller 8 in program operation process, and is set as high level triggering, works as electricity
When flow valuve occurs abnormal, STM32 single-chip microcontroller 8 controls relay 13 and is connected, and then controls alarm lamp 14 in the alarm of working site
Output, makes plant personnel quickly handle exception；
By the transmission connection of transmission unit 5 between control unit 1 and Cloud Server 6, transmission unit 5 is model
The WIFI module 15 of ESP8266, RXD the and TXD pin of WIFI module 15 respectively with PA2 the and PA3 pin of STM32 single-chip microcontroller 8
Connection makes STM32 single-chip microcontroller 8 carry out the wireless transmission of data, Cloud Server 6 and hand by WIFI module 15 and Cloud Server 7
Realize that bidirectional data transfers, cell phone application 7 can read the real time data on Cloud Server 6 by communication protocol between machine APP7,
And then real-time display comes out in cell phone application 7, cell phone application 7 can remotely located alarm value parameter, and alarming value is transferred to
Cloud Server 6 is sent to STM32 single-chip microcontroller 8 by WIFI module 15, and then controls LCD display 10 and show, and pass through
Alarm unit 3 carries out GPRS SMS alarm and warning lamp alarm simultaneously, and double insurance causes staff to pay attention to.
Factory's power distribution station remote supervision system is when in use: the D.C mutual-inductor of acquisition unit 2 becomes power distribution station first
The output electric current of depressor carries out data acquisition, sends STM32 single-chip microcontroller 8 for the data of acquisition and is handled and converted, then
It is shown at the scene by LCD display 10, when real-time current is more than alarming value or is lower than certain critical value, STM32 monolithic
The SIM card that machine 8 can control GPRS module 11 sends the alarm message of corresponding current value to staff, so that staff is timely
It adopts an effective measure, while STM32 single-chip microcontroller 8 can also control the conducting of relay 13, so that the conducting alarm of onsite alarming lamp 14, real
Electric current, power data can be wirelessly transmitted to cloud clothes by WIFI module 15 by existing factory site warning reminding, STM32 single-chip microcontroller 8
Business device 6, may be read into real-time electric current, power data in cell phone application 7, even if being in other places, mobile phone is mobile 4G net
Network, can still view real time data, at the same cell phone application 7 can also setting electric current alarming value (upper limit, lower limit), by mobile phone
The alarming value set on APP7 is sent to Cloud Server 6 by communication protocol, then is sent to STM32 monolithic by WIFI module 15
Machine 8, and then shown on LCD display 10.
Factory's power distribution station remote supervision system, on the one hand can automatic collection multichannel current signal and remote transmission, it is real
Now to the accurate measurements of power distribution station, high degree of automation, high degree reduces manpower, improves safety and reliability；It is another
Aspect realizes the real-time status that mobile phone remote checks power distribution station operation, and can be according to site requirement remote adjustment alarming value
Parameter information.
The above is the preferred embodiment of the utility model, and the example above illustrates the not reality to the utility model
Matter content makes any form of restriction, and person of an ordinary skill in the technical field is after having read this specification according to this reality
It is taken off with novel technical spirit to any simple modification or deformation made by the above specific embodiment, and possibly also with above-mentioned
The technology contents shown are changed or are modified to the equivalent embodiment of equivalent variations, still fall within technical solutions of the utility model
In range, without departing from the spirit and scope of the utility model.
Claims (9)
1. a kind of factory's power distribution station remote monitoring system, it is by acquisition unit (2), control unit (1), display unit (4), alarm
Unit (3), transmission unit (5), Cloud Server (6) and cell phone application (7) are constituted, it is characterised in that: the input of control unit (1)
End is connected with acquisition unit (2), and the output end of control unit (1) is connected separately with display unit (4) and alarm unit (3), control
By transmission unit (5) transmission connection between unit (1) processed and Cloud Server (6), between Cloud Server (6) and cell phone application (7)
Data transmission is realized by communication protocol.
2. a kind of factory's power distribution station remote monitoring system according to claim 1, it is characterised in that: the control unit
(1) control chip uses concrete model for the STM32 single-chip microcontroller (8) of STM32F103VET6.
3. a kind of factory's power distribution station remote monitoring system according to claim 1, it is characterised in that: the acquisition unit
(2) be 3-6 D.C mutual-inductor (9) composition, the output end of each D.C mutual-inductor (9) respectively with STM32 single-chip microcontroller (8)
The connection of PA10-PA15 pin, makes STM32 single-chip microcontroller (8) convert and handle D.C mutual-inductor (9) collected data.
4. a kind of factory's power distribution station remote monitoring system according to claim 3, it is characterised in that: the AC mutual induction
The concrete model of device (9) is MIK-HRI-700A.
5. a kind of factory's power distribution station remote monitoring system according to claim 1, it is characterised in that: the display unit
It (4) is LCD display (10) that the FSMC_D0- in power distribution station and with STM32 single-chip microcontroller (8) is arranged in LCD display (10)
Each pin connection of FSMC_D15, makes STM32 single-chip microcontroller (8) driving LCD display (10) display.
6. a kind of factory's power distribution station remote monitoring system according to claim 1, it is characterised in that: the alarm unit
It (3) include GPRS module (11) and alarm lamp module (12).
7. a kind of factory's power distribution station remote monitoring system according to claim 6, it is characterised in that: the GPRS module
(11) concrete model be SIM900A module, RXD the and TXD pin of SIM900A respectively with the PB10 of STM32 single-chip microcontroller (8) and
The connection of PB11 pin sends alarm message for STM32 single-chip microcontroller (8) control SIM900A module.
8. a kind of factory's power distribution station remote monitoring system according to claim 6, it is characterised in that: the alarm lamp mould
Block (12) includes relay (13) and alarm lamp (14), and the input terminal of relay (13) is connect with the PB7 of STM32 single-chip microcontroller (8),
The output end of relay (13) is connect with alarm lamp (14), passes through STM32 single-chip microcontroller (8) control alarm lamp (14) switch.
9. a kind of factory's power distribution station remote monitoring system according to claim 1, it is characterised in that: the transmission unit
(5) be WIFI module (15), model ESP8266, RXD the and TXD pin of WIFI module (15) respectively with STM32 single-chip microcontroller
(8) PA2 with PA3 pin connects, and STM32 single-chip microcontroller (8) is made to carry out data by WIFI module (15) and Cloud Server (6)
Wireless transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821171068.6U CN208459823U (en) | 2018-07-24 | 2018-07-24 | A kind of factory's power distribution station remote monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821171068.6U CN208459823U (en) | 2018-07-24 | 2018-07-24 | A kind of factory's power distribution station remote monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208459823U true CN208459823U (en) | 2019-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821171068.6U Expired - Fee Related CN208459823U (en) | 2018-07-24 | 2018-07-24 | A kind of factory's power distribution station remote monitoring system |
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| CN (1) | CN208459823U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112367371A (en) * | 2020-10-27 | 2021-02-12 | 武汉聚信同创科技有限公司 | Automation equipment monitoring system based on mobile phone control |
-
2018
- 2018-07-24 CN CN201821171068.6U patent/CN208459823U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112367371A (en) * | 2020-10-27 | 2021-02-12 | 武汉聚信同创科技有限公司 | Automation equipment monitoring system based on mobile phone control |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190201 Termination date: 20210724 |
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| CF01 | Termination of patent right due to non-payment of annual fee |