CN207069689U - Multifunctional electric meter - Google Patents
Multifunctional electric meter Download PDFInfo
- Publication number
- CN207069689U CN207069689U CN201720720024.3U CN201720720024U CN207069689U CN 207069689 U CN207069689 U CN 207069689U CN 201720720024 U CN201720720024 U CN 201720720024U CN 207069689 U CN207069689 U CN 207069689U
- Authority
- CN
- China
- Prior art keywords
- master controller
- electric meter
- data
- communication module
- multifunctional electric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/40—Arrangements for reducing harmonics
Abstract
The utility model discloses a kind of multifunctional electric meter, including power information acquisition module and temperature detection sensor, the output signal of the power information acquisition module and the temperature detection sensor is connected with master controller, the master controller is connected with man-machine interaction screen and the alarm, and the master controller is also associated with some data-interfaces, communication module, memory cell and master clock.The utility model integrates the functions such as data acquisition, monitoring management, network communication, realize the demands such as user terminal power monitoring, electric energy management, electrical safety, measurement accuracy is high, stable, reliability is high, versatile, can accurately, rapidly monitor power network line situation；The data exchange capability of instrument is lifted, makes the application of instrument there is more preferable system compatibility and product versatility.
Description
Technical field
It the utility model is related to a kind of electric instrument, more particularly to a kind of multifunctional electric meter.
Background technology
At present, electric instrument product is the pointer instrument based on analog electronics technique, with China's electronic information technology
Fast development, progressively show the defects of pointer electric instrument, pointer electric instrument can not meet to more DATA REASONINGs, height
Precision, can the functional requirement such as communication network and input and output control interface.
Utility model content
The utility model provides a kind of multifunctional electric meter, collect the functions such as data acquisition, monitoring management, network communication in
One, realizes the demands such as user terminal power monitoring, electric energy management, electrical safety, measurement accuracy is high, stable, reliability
It is high, versatile, it can accurately, rapidly monitor power network line situation；The data exchange capability of instrument is lifted, makes the application of instrument
With more preferable system compatibility and product versatility.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of multifunctional electric meter, including electric power
Information acquisition module and temperature detection sensor, the output letter of the power information acquisition module and the temperature detection sensor
Number master controller is connected with, the master controller is connected with man-machine interaction screen and the alarm, and the master controller is also connected with
There are some data-interfaces, communication module, memory cell and master clock.
As preferable technical scheme, the power information acquisition module includes current sampling circuit and voltage sample electricity
Road.
As preferable technical scheme, the data-interface include USB interface, HDMI, IEEE1394 interfaces and/or
RS-232 interface.
As preferable technical scheme, the communication module includes the wire communication module based on optical fiber.
As preferable technical scheme, the communication module includes wireless based on 3G/4G/WIFI and/or Bluetooth technology
Communication module.
By adopting the above-described technical solution, voltage and current sample, main control are carried out according to power information acquisition module
Device is based on fft analysis harmonic measure harmonic electric quantity metering, has three-phase power parameter measurement, has reactive energy measurement, harmonic wave
Measurement analysis harmonic function of measuring；User terminal power monitoring, electric energy management, electricity are realized by man-machine interaction screen and alarm
The demands such as gas safety, the storage of relevant information are realized by memory cell, writing function is perfect, and man-machine interaction screen also makes client just
There is preferable experience；Data-interface realizes the compatibility of system, can seamless access monitoring power distribution management system；Pass through the mould that communicates
Block or data-interface are connected with computer system, realize that the digitlization of ustomer premises access equipment operational management, function be integrated, network
Change, realize remote measurement, remote signalling, the function of remote control.All kinds of switches and protection letter are realized by On-off signal, output switch parameter
Number collection transmission and switchgear remote control.The work(such as the data acquisition of the utility model collection, monitoring management, network communication
The demands such as user terminal power monitoring, electric energy management, electrical safety can be realized in one, measurement accuracy is high, it is stable, can
It is high, versatile by property, it can accurately, rapidly monitor power network line situation；The data exchange capability of instrument is lifted, makes instrument
Using with more preferable system compatibility and product versatility.
Brief description of the drawings
The following drawings is only intended to, in doing the utility model schematic illustration and explanation, not limit model of the present utility model
Enclose.Wherein：
Fig. 1 is the structural representation of the utility model embodiment；
Fig. 2 is the fundamental diagram of the utility model embodiment.
Embodiment
With reference to the accompanying drawings and examples, the utility model is expanded on further.In the following detailed description, only pass through
Bright mode describes some one exemplary embodiments of the present utility model.Undoubtedly, one of ordinary skill in the art can be with
Recognize, can be with a variety of modes to described in the case of without departing from spirit and scope of the present utility model
Embodiment is modified.Therefore, accompanying drawing and description are inherently illustrative, rather than for limiting the protection of claim
Scope.
In addition, as long as technical characteristic involved in each embodiment of the utility model disclosed below is each other
Conflict can is not formed to be mutually combined.
As depicted in figs. 1 and 2, a kind of multifunctional electric meter, including power information acquisition module and temperature detection sensing
The output signal of device, power information acquisition module and temperature detection sensor is connected with master controller, and master controller connects someone
Machine interaction screen and alarm, master controller are also associated with some data-interfaces, communication module, memory cell and master clock.According to
Power information acquisition module carries out voltage and current sample, and master controller is based on fft analysis harmonic measure harmonic electric quantity metering,
With three-phase power parameter measurement, there are reactive energy measurement, harmonic measure analysis harmonic function of measuring；Pass through man-machine interaction screen
The demands such as user terminal power monitoring, electric energy management, electrical safety are realized with alarm, relevant information is realized by memory cell
Storage, writing function is perfect, and man-machine interaction screen also makes client just have preferable experience；Data-interface realizes the compatibility of system
Property, can seamless access monitoring power distribution management system；It is connected by communication module or data-interface with computer system, realizes user
The digitlization of end equipment operational management, function are integrated, networking, realize remote measurement, remote signalling, the function of remote control.Pass through switch
Amount input, output switch parameter realize all kinds of switches and the collection transmission of protection signal and the remote control of switchgear.
The present embodiment is mainly used in complex electricity consumption occasion, such as builds building, industrial and mining enterprises and infrastructure.Electricity
Then energy accessing user enters back into user terminal electricity consumption before use, typically first through electric energy meter metering of charging to realize the clearing of the electricity charge
Internal control link.User is as needed, can be in each floor, each room, or even in the important of electrical equipment and circuit
Position is installed by the present embodiment.The present embodiment tracks electrical equipment or the operation conditions of circuit, in fact by measuring associate power parameter
The function of existing power monitoring, electric energy management and electrical safety.User is by the present embodiment network consisting system, by every instrument measurement
Data instantaneous transmission to computer management system.After the data of Macro or mass analysis collection, keeper can be in human-computer interaction interface
The open-and-shut running situation for grasping whole electricity system, is easy to find and solves the reason for electricity consumption failure, find out highly energy-consuming,
Realize reliable electricity consumption, safety utilization of electric power and using electricity wisely.
Master controller can use microprogram control unit, and alarm can use the shape such as audible alarm and warning lamp alarm
Formula, memory cell can use hard disk to carry out data storage, be to those skilled in the art known technology, concrete structure
It will not be repeated here.
Power information acquisition module includes current sampling circuit and voltage sampling circuit.For gathering electric current and voltage letter
Breath, carries out the collection of electric power data.It is this area routine techniques on current sampling circuit and voltage sampling circuit, concrete structure
It will not be repeated here.
Data-interface includes USB interface, HDMI, IEEE1394 interfaces and/or RS-232 interface.Said structure is easy to
Carry out the docking of equipment.
Communication module includes the wire communication module based on optical fiber, and communication module includes being based on 3G/4G/WIFI and/or indigo plant
The wireless communication module of tooth technology.Said structure can ensure the transmission of data.
The present embodiment integrates the functions such as data acquisition, monitoring management, network communication, realizes user terminal electric power prison
The demands such as control, electric energy management, electrical safety, measurement accuracy is high, stable, reliability is high, versatile, can be accurate, rapid
Monitoring power network line situation；Lifted instrument data exchange capability, make instrument application have more preferable system compatibility and
Product versatility.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (5)
- A kind of 1. multifunctional electric meter, it is characterised in that：It is described including power information acquisition module and temperature detection sensor The output signal of power information acquisition module and the temperature detection sensor is connected with master controller, the master controller connection Have man-machine interaction screen and an alarm, the master controller be also associated with some data-interfaces, communication module, memory cell and it is main when Clock.
- 2. multifunctional electric meter as claimed in claim 1, it is characterised in that：The power information acquisition module includes electric current Sample circuit and voltage sampling circuit.
- 3. multifunctional electric meter as claimed in claim 1, it is characterised in that：The data-interface includes USB interface, HDMI Interface, IEEE1394 interfaces and/or RS-232 interface.
- 4. the multifunctional electric meter as described in claim 1,2 or 3, it is characterised in that：The communication module includes being based on light Fine wire communication module.
- 5. the multifunctional electric meter as described in claim 1,2 or 3, it is characterised in that：The communication module includes being based on 3G/ 4G/WIFI and/or Bluetooth technology wireless communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720720024.3U CN207069689U (en) | 2017-06-20 | 2017-06-20 | Multifunctional electric meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720720024.3U CN207069689U (en) | 2017-06-20 | 2017-06-20 | Multifunctional electric meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207069689U true CN207069689U (en) | 2018-03-02 |
Family
ID=61509969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720720024.3U Expired - Fee Related CN207069689U (en) | 2017-06-20 | 2017-06-20 | Multifunctional electric meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207069689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113311257A (en) * | 2021-04-28 | 2021-08-27 | 航粤智能电气股份有限公司 | Comprehensive monitoring device for electric equipment |
-
2017
- 2017-06-20 CN CN201720720024.3U patent/CN207069689U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113311257A (en) * | 2021-04-28 | 2021-08-27 | 航粤智能电气股份有限公司 | Comprehensive monitoring device for electric equipment |
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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: 20180302 Termination date: 20200620 |