CN107945496A - A kind of data acquisition monitoring system based on intelligent electric meter - Google Patents
A kind of data acquisition monitoring system based on intelligent electric meter Download PDFInfo
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- CN107945496A CN107945496A CN201711212488.4A CN201711212488A CN107945496A CN 107945496 A CN107945496 A CN 107945496A CN 201711212488 A CN201711212488 A CN 201711212488A CN 107945496 A CN107945496 A CN 107945496A
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- electric meter
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 230000002776 aggregation Effects 0.000 claims abstract description 12
- 238000004220 aggregation Methods 0.000 claims abstract description 12
- 238000012545 processing Methods 0.000 claims description 6
- 230000003993 interaction Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 239000004744 fabric Substances 0.000 abstract description 4
- 230000006870 function Effects 0.000 description 7
- 238000004891 communication Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 238000013523 data management Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 238000013480 data collection Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 241001269238 Data Species 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
- G08C23/04—Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C25/00—Arrangements for preventing or correcting errors; Monitoring arrangements
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Selective Calling Equipment (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention discloses a kind of data acquisition monitoring system based on intelligent electric meter,Include monitoring center,Aggregation node,And the sensor network by being formed for the sensor node that ammeter data gathers,The sensor node includes micro controller module,Interface module,LCD display,Data transmission module and power module,The interface module,LCD display,Data transmission module is connected with micro controller module respectively,The power module respectively with micro controller module,Interface module,LCD display,Data transmission module connects,Both it is numerous to have solved meter reading one by one of visiting,The problem of difficult,Again need not cloth bus,Configure apparatus such as computer,Therefore system cost is relatively low,Safeguard extremely simple,The manager carries LCD display,The reading of each respective table can be directly read on panel,Show the operating status of each respective table,And fault warning,Which specific platform instrument fault of display,Shorten failure monitoring time,Improve overhaul of the equipments person works' efficiency.
Description
Technical field
The invention belongs to intelligent display control field, more particularly to a kind of data acquisition monitoring system based on intelligent electric meter
System.
Background technology
With the development of information technology and network technology, the application of instrument has been deep into every field, such as：The energy
It is rare, monitored in real time with greater need for collection of the instrument to the energy, processing and using process.Obtain the process bag of instrumented data
Include：Field instrument equipment obtains instrumented data, then carries out instrumented data collection and sends instrumented data to instrumented data pipe
Manage device.During instrumented data collection is carried out, it is necessary to by all instrumented datas it is unprocessed send to instrumented data
Processor, if there are the abnormal conditions such as network interruption, will occur instrument loss of data, such as：By RS485 buses into
When row instrumented data gathers, traditional mode is after RS485 buses directly are converted to Ethernet interface by serial converter,
Instrumented data is sent to instrumented data processor by Ethernet, if there are the abnormal conditions such as network interruption, instrument will occur
Loss of data.
The content of the invention
The technical problems to be solved by the invention be for background technology deficiency provide it is a kind of based on intelligent electric meter
Data acquisition monitoring system, which solves the problem of meter reading one by one of visiting is numerous, difficult, but need not cloth bus, configuration apparatus such as computer,
Therefore system cost is relatively low, maintenance is extremely simple, which carries LCD display, can be directly read on panel each corresponding
The reading of table, shows the operating status of each respective table, and fault warning, shows which specific platform instrument fault, shortens failure and patrols
The time is examined, improves overhaul of the equipments person works' efficiency.
The present invention uses following technical scheme to solve above-mentioned technical problem
A kind of data acquisition monitoring system based on intelligent electric meter, comprising monitoring center, aggregation node, and by for ammeter number
The sensor network formed according to the sensor node of collection, the sensor node connect monitoring center by aggregation node；Institute
State sensor node and include micro controller module, interface module, LCD display, data transmission module and power module, it is described to connect
Mouth mold block, LCD display, data transmission module are connected with micro controller module respectively, the power module respectively with microcontroller
Device module, interface module, LCD display, data transmission module connection；
Wherein, interface module, for obtaining the data parameters of intelligent electric meter；
Micro controller module, the data parameters of the intelligent electric meter uploaded for receiving interface module；
LCD display, for showing the data parameters of intelligent electric meter；
Data transmission module, is uploaded in monitoring for the data parameters of the intelligent electric meter of acquisition to be collected by aggregation node
The heart；
Power module, for providing micro controller module, interface module, electric energy needed for LCD display and data transmission module.
As a kind of further preferred scheme of the data acquisition monitoring system based on intelligent electric meter of the present invention, the sensing
Device node also includes infrared receiving module, and the infrared receiving module is connected with micro controller module, be used for realization remote controler without
Line operates, and coordinates with LCD display and realizes human-computer interaction.
As a kind of further preferred scheme of the data acquisition monitoring system based on intelligent electric meter of the present invention, the sensing
Device node also includes infrared transmitter, and the infrared transmitter is connected with micro controller module, is used for realization and realizes infrared remote control
Radio meter register.
As a kind of further preferred scheme of the data acquisition monitoring system based on intelligent electric meter of the present invention, the sensing
Device node also comprising power-off preserving module, state indicator module, it is described power-off preserving module, state indicator module respectively with micro-control
Device module processed connection, the power-off preserving module, for powering off when, preserve every arrange parameter of equipment, state indicator module,
For real-time display power supply status, system running state, and interface module and the operating status of downlink instrument.
As a kind of further preferred scheme of the data acquisition monitoring system based on intelligent electric meter of the present invention, the sensing
Device node also comprising data memory module, clock module, the data memory module, clock module respectively with micro controller module
Connection, for carrying out data processing by data memory module according to the time that clock module records.
The present invention compared with prior art, has following technique effect using above technical scheme：
1st, the present invention uses the data acquisition monitoring system of intelligent electric meter, comprising monitoring center, aggregation node, and by for electricity
The sensor network that the sensor node of table data acquisition is formed；Not only the meter reading one by one that solves the problems, such as to visit is numerous, difficult, but also need not
Cloth bus, configuration apparatus such as computer, therefore system cost is relatively low, safeguards extremely simple, which carries LCD display, can be with
The reading of each respective table is directly read on panel, shows the operating status of each respective table, and fault warning, display it is specific which
Platform instrument fault, shortens failure monitoring time, improves overhaul of the equipments person works' efficiency；
2nd, the present invention uses infrared receiving module, is used for realization remote controler radio operation, is realized with LCD display cooperation man-machine mutual
It is dynamic；
3rd, the present invention uses infrared transmitter, is used for realization and realizes infrared remote control radio meter register, greatlys save manpower；
4th, every arrange parameter of equipment, shape are preserved when the present invention is used to power off using power-off preserving module, state indicator module
State indicating module, the operation shape for real-time display power supply status, system running state, and interface module and downlink instrument
State；
5th, comprising data memory module, clock module, the time for being recorded according to clock module is stored the present invention by data
Module carries out data processing, the security of the data effectively ensured.
Brief description of the drawings
Fig. 1 is the data acquisition monitoring system sensor node structure principle chart of intelligent electric meter.
Embodiment
Technical scheme is described in further detail below in conjunction with the accompanying drawings：
A kind of data acquisition monitoring system based on intelligent electric meter, comprising monitoring center, aggregation node, and by for ammeter number
The sensor network formed according to the sensor node of collection, the sensor node connect monitoring center by aggregation node；Such as
Shown in Fig. 1, the sensor node includes micro controller module, interface module, LCD display, data transmission module and power supply
Module, the interface module, LCD display, data transmission module are connected with micro controller module respectively, the power module point
It is not connected with micro controller module, interface module, LCD display, data transmission module；
Wherein, interface module, for obtaining the data parameters of intelligent electric meter；
Micro controller module, the data parameters of the intelligent electric meter uploaded for receiving interface module；
LCD display, for showing the data parameters of intelligent electric meter；
Data transmission module, is uploaded in monitoring for the data parameters of the intelligent electric meter of acquisition to be collected by aggregation node
The heart；
Power module, for providing micro controller module, interface module, electric energy needed for LCD display and data transmission module.
The sensor node also includes infrared receiving module, is used for realization remote controler radio operation, matches somebody with somebody with LCD display
Human-computer interaction is realized in conjunction.
The sensor node also includes infrared transmitter, is used for realization and realizes infrared remote control radio meter register.
The sensor node is also comprising power-off preserving module, state indicator module, the power-off preserving module, for breaking
Preserve every arrange parameter of equipment when electric, state indicator module, for real-time display power supply status, system running state, with
And the operating status of interface module and downlink instrument.
The sensor node is also comprising data memory module, clock module, for the time recorded according to clock module
Data processing is carried out by data memory module.
Specific functional modules introduction：
LCD display：Using 12864LCD screens, man-machine interface, display downlink instrumented data, operating status, and Local Parameters are set
Put, fault warning, generally with touch key/infrared receiver（Infrared remote control）It is used cooperatively；
Infrared receiving module：Infrared remote receiver coordinates with LCD display, it can be achieved that remote controler radio operation and realizes human-computer interaction,
Such as：Arrange parameter, check data and fault inquiry；
Key-press module：The same infrared remote control of function, but can only realize local operation, it is the redundancy feature of infrared remote control；
Wireless transport module uses LAN modules：MODBUS TCP communication links are established with upstream plant；
Infrared transmitter：Infrared remote control radio meter register is realized, such as each electric energy meter active energy of downlink.
Data memory module uses FLASH data memory modules：Each item data of storage collection downlink instrument, such as active electricity
Can, reactive energy, total electric energy etc., power down or system reset data are recovered automatically, do not lose.
Preserving module is powered off using E2ROM power-off preserving modules：Every arrange parameter of local equipment, such as IP address, ripple
The selection of special rate, the setting of downlink instrument storage address scope etc., power down or system reset data are recovered automatically, do not lose.
Clock module：Time reference, upstream plant can be calibrated the manager with the forms of broadcasting, and manager can be to downlink instrument
Table is calibrated with the forms of broadcasting, but the priority of system time calibration, using the time that upstream plant issues as highest.
State indicator module：Indicate the operating status of the power supply status of the manager, system running state and downlink instrument.
The data collection station includes processor module and respectively connected data transmission module and power supply mould
Block, the power module include domestic power supply module, photo-voltaic power supply module, AC adapter, storage battery, the domestic power supply mould
Block connects storage battery by AC adapter, and the photo-voltaic power supply module connects controller module by storage battery.Of the present invention
Photo-voltaic power supply is combined with domestic power supply, along with technology of Internet of things, has effectively saved the energy, and effectively solve not
Security protection can preferably be played the role of, it is impossible to preferably deal with the emergency cases such as power-off.
Data acquisition function, at the same time can be acquired 40 road signals.
Data management function, can parse the data collected, arrange, show, fault diagnosis, and upload of packing,
20 circuit-switched datas disposably can be uploaded to host computer, highly shortened host computer to instrumented data poll time.
Data complement collecting function, when system communication is abnormal, host computer can send filling mining instruction, the pipe to the manager
Manage timing node of the device according to host computer loss of data, and data amount check, by the data of time-dividing storage inside manager reissue to
Host computer.
Power down preserves function, which realizes time-dividing storage to the data collected, to the arrange parameter of manager
Power down preservation is realized, when system power failure or reset, data are recovered automatically, and especially arrange parameter is recovered automatically, without again
Set.
Man-machine interface is friendly, and CRTU-3000 is realized and concentrated by LCD display and key-press module, or infrared wireless remote control
Centralized automatic meter-reading, parameter setting, status inquiry.
Data display function, the data management system LCD display can show that downgoing communication instrument runs data.
State recording function, the data management system LCD display can show downgoing communication instrument operating status.
Time calibration, the data management system adjustable downgoing communication instrument time.
Functional block description：
In summary：The present invention uses the data acquisition monitoring system of intelligent electric meter, comprising monitoring center, aggregation node, and
By the sensor network formed for the sensor node that ammeter data gathers；Both solved that meter reading one by one of visiting is numerous, difficult asks
Topic, but need not cloth bus, configuration apparatus such as computer, therefore system cost is relatively low, safeguards extremely simple, which shows with LCD
Show device, the reading of each respective table can be directly read on panel, show the operating status of each respective table, and fault warning, show
Which specific platform instrument fault shown, shortens failure monitoring time, improves overhaul of the equipments person works' efficiency；
The present invention uses infrared receiving module, is used for realization remote controler radio operation, is realized with LCD display cooperation man-machine mutual
It is dynamic；
The present invention uses infrared transmitter, is used for realization and realizes infrared remote control radio meter register, greatlys save manpower；
The present invention preserves every arrange parameter of equipment, state when being used to power off using power-off preserving module, state indicator module
Indicating module, for real-time display power supply status, system running state, and interface module and the operating status of downlink instrument；
For the present invention comprising data memory module, clock module, the time for being recorded according to clock module stores mould by data
Block carries out data processing, the security of the data effectively ensured.
Claims (5)
- A kind of 1. data acquisition monitoring system based on intelligent electric meter, it is characterised in that：Comprising monitoring center, aggregation node, with And the sensor network by being formed for the sensor node that ammeter data gathers, the sensor node are connected by aggregation node Connect monitoring center；The sensor node includes micro controller module, interface module, LCD display, data transmission module and electricity Source module, the interface module, LCD display, data transmission module are connected with micro controller module respectively, the power module It is connected respectively with micro controller module, interface module, LCD display, data transmission module；Wherein, interface module, for obtaining the data parameters of intelligent electric meter；Micro controller module, the data parameters of the intelligent electric meter uploaded for receiving interface module；LCD display, for showing the data parameters of intelligent electric meter；Data transmission module, is uploaded in monitoring for the data parameters of the intelligent electric meter of acquisition to be collected by aggregation node The heart；Power module, for providing micro controller module, interface module, electric energy needed for LCD display and data transmission module.
- A kind of 2. data acquisition monitoring system based on intelligent electric meter according to claim 1, it is characterised in that：The biography Sensor node also includes infrared receiving module, and the infrared receiving module is connected with micro controller module, is used for realization remote controler Radio operation, coordinates with LCD display and realizes human-computer interaction.
- A kind of 3. data acquisition monitoring system based on intelligent electric meter according to claim 1, it is characterised in that：The biography Sensor node also includes infrared transmitter, and the infrared transmitter is connected with micro controller module, be used for realization realize it is infrared distant Control radio meter register.
- A kind of 4. data acquisition monitoring system based on intelligent electric meter according to claim 1, it is characterised in that：The biography Sensor node also comprising power-off preserving module, state indicator module, it is described power-off preserving module, state indicator module respectively with it is micro- Controller module connects, the power-off preserving module, and every arrange parameter of equipment, state instruction mould are preserved during for powering off Block, for real-time display power supply status, system running state, and interface module and the operating status of downlink instrument.
- A kind of 5. data acquisition monitoring system based on intelligent electric meter according to claim 1, it is characterised in that：The biography Sensor node also comprising data memory module, clock module, the data memory module, clock module respectively with microcontroller mould Block connects, for carrying out data processing by data memory module according to the time that clock module records.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711212488.4A CN107945496A (en) | 2017-11-28 | 2017-11-28 | A kind of data acquisition monitoring system based on intelligent electric meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711212488.4A CN107945496A (en) | 2017-11-28 | 2017-11-28 | A kind of data acquisition monitoring system based on intelligent electric meter |
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| Publication Number | Publication Date |
|---|---|
| CN107945496A true CN107945496A (en) | 2018-04-20 |
Family
ID=61950236
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711212488.4A Withdrawn CN107945496A (en) | 2017-11-28 | 2017-11-28 | A kind of data acquisition monitoring system based on intelligent electric meter |
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| CN (1) | CN107945496A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108768468A (en) * | 2018-07-03 | 2018-11-06 | 山西明佳电子技术有限公司 | Intelligence sensor based near field communication technology |
| CN108881477A (en) * | 2018-07-16 | 2018-11-23 | 上海新炬网络技术有限公司 | A method of it is acquired and is monitored based on distributed file |
-
2017
- 2017-11-28 CN CN201711212488.4A patent/CN107945496A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108768468A (en) * | 2018-07-03 | 2018-11-06 | 山西明佳电子技术有限公司 | Intelligence sensor based near field communication technology |
| CN108881477A (en) * | 2018-07-16 | 2018-11-23 | 上海新炬网络技术有限公司 | A method of it is acquired and is monitored based on distributed file |
| CN108881477B (en) * | 2018-07-16 | 2020-09-29 | 上海新炬网络技术有限公司 | Distributed file acquisition monitoring method |
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Application publication date: 20180420 |
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| WW01 | Invention patent application withdrawn after publication |