CN208460179U - A kind of gateway applied to power grid Micro-sensor system - Google Patents
A kind of gateway applied to power grid Micro-sensor system Download PDFInfo
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Abstract
The utility model discloses a kind of gateways applied to power grid Micro-sensor system, including being connect respectively with microsensor and processor, for the collected power grid basis operation data of microsensor to be transmitted to the bluetooth low energy consumption BLE communication module of processor；The uplink communication module being connect respectively with cloud data platform and processor；It is connect with processor, the power module for powering for processor；It is connect with processor, for obtaining the network clock module of network standard time；Processor, for power grid basis operation data and network standard time to be passed through uplink communication module transfer to cloud data platform.The utility model realizes remote data transmission between microsensor and cloud data platform, and meets cloud data platform for the requirement on the operation data acquisition time of power grid basis, improves work efficiency.
Description
Technical field
The utility model relates to electric network datas to acquire field, be applied to power grid Micro-sensor system more particularly to one kind
Gateway.
Background technique
It, can be with power grids such as sensory current, voltage, power, waveforms as the various kinds of sensors of power grid " terminal nerve system "
Basic operation data realizes the functions such as status monitoring, failure predication and diagnosis, is to realize that power grid is reliable, economical, efficient and safe
The basis of operation.Sensor in power grid is gradually to miniaturization even miniaturization.Ultra low power, low cost, i.e. patch are used
Power grid microsensor, become the important leverage of smart grid transparence.However the function of microsensor in the prior art
Consumption is smaller, and data transmission capabilities are weaker, in power grid Micro-sensor system, it is difficult to realize the long distance between the data platform of cloud
From data transmission.
Therefore, how to provide a kind of scheme of solution above-mentioned technical problem is that those skilled in the art need to solve at present
Problem.
Utility model content
The purpose of the utility model is to provide a kind of gateway applied to power grid Micro-sensor system, realize remote
The data of distance are transmitted, and can obtain the acquisition time of power grid basis operation data, are improved work efficiency.
In order to solve the above technical problems, the utility model provides a kind of gateway applied to power grid Micro-sensor system
Equipment, comprising:
It is connect respectively with microsensor and processor, for transporting the collected power grid basis of the microsensor
Row data are transmitted to the bluetooth low energy consumption BLE communication module of the processor；
The uplink communication module being connect respectively with cloud data platform and the processor；
Be connected to the processor, for for the processor, the BLE communication module, the uplink communication module with
And the power module of network clock module power supply；
It is connected to the processor, for obtaining the network clock module of network standard time；
The processor, for power grid basis operation data and the network standard time to be passed through the uplink
Communication module is transmitted to the cloud data platform.
Preferably, which further includes data interface unit；
The data interface unit is connected to the processor；
Then the processor is also used to receive parameter configuration data and/or upgrade maintenance number by the data interface unit
According to, and corresponding parameter configuration and/or upgrade maintenance are executed according to the parameter configuration data and/or the upgrade maintenance data
Movement.
Preferably, the data interface unit includes Ethernet card and/or general-purpose serial bus USB interface.
Preferably, the processor includes processing unit and storage unit；
The processing unit is connect with the storage unit；
The processing unit will be for that will pass through the received collected power grid of microsensor of the BLE communication module
Basic operation data passes through the uplink communication module transfer to the cloud data platform；
The storage unit is for storing power grid basis operation data.
Preferably, which further includes the outer memory module for storing power grid basis operation data；
The outer memory module is connected to the processor.
Preferably, the uplink communication module includes low-power consumption wide area network LPWAN communication unit, general grouped wireless
At least one of network G PRS communication unit and long term evolution LTE communication unit.
Preferably, the power module includes main power source unit and standby power unit.
Preferably, the processor is also used to:
Before power grid basis operation data is passed through the uplink communication module transfer to the cloud data platform,
Default processing is carried out to power grid basis operation data.
Preferably, which further includes the environmentally sensitive mould for detecting the environmental data around the gateway
Block；
The environmentally sensitive module is connected to the processor；
Then the processor is also used to that the environmental data is transmitted to the cloud number by the uplink communication module
According to platform.
Preferably, the environmentally sensitive module includes for the temperature sensor of temperature collection data and/or for acquiring
The humidity sensor of humidity data.
The utility model provides a kind of gateway applied to power grid Micro-sensor system, including respectively with it is miniature
Sensor and processor connection, for the collected power grid basis operation data of microsensor to be transmitted to the indigo plant of processor
Tooth low energy consumption BLE communication module；The uplink communication module being connect respectively with cloud data platform and processor；Connect with processor
It connects, the power module for powering for processor；It is connect with processor, for obtaining the network clocking mould of network standard time
Block；Processor, for power grid basis operation data and network standard time to be passed through uplink communication module transfer to cloud number
According to platform.
As it can be seen that the power consumption energy level of BLE communication module is lower in the utility model, it can be adapted to and pass with microsensor
Power grid basis operation data can be passed through uplink communication by the defeated collected power grid basis operation data of microsensor, processor
Network transmission realizes remote data transmission to cloud data platform, and processor can also obtain network clock module
The network standard time simultaneous transmission taken is equivalent to cloud data platform and has stamped time mark for power grid basis operation data
Note, to meet cloud data platform for the requirement on the operation data acquisition time of power grid basis, meets polynary data processing
Demand improves work efficiency.
Detailed description of the invention
It, below will be to the prior art and embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is a kind of structural representation of the gateway applied to power grid Micro-sensor system provided by the utility model
Figure；
Fig. 2 is that the structure of another gateway for being applied to power grid Micro-sensor system provided by the utility model is shown
It is intended to.
Specific embodiment
The core of the utility model is to provide a kind of gateway applied to power grid Micro-sensor system, realizes remote
The data of distance are transmitted, and can obtain the acquisition time of power grid basis operation data, are improved work efficiency.
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Referring to FIG. 1, Fig. 1 is a kind of gateway applied to power grid Micro-sensor system provided by the utility model
Structural schematic diagram, comprising:
It is connect respectively with microsensor and processor 5, for running the collected power grid basis of microsensor
Data are transmitted to BLE (Bluetooth Low Energy, bluetooth low energy consumption) communication module of processor 5；
The uplink communication module 2 being connect respectively with cloud data platform and processor 5；
It is connect with processor 5, for being processor 5, BLE communication module 1, uplink communication module 2 and network clocking mould
The power module 3 that block 4 is powered；
It is connect with processor 5, for obtaining the network clock module 4 of network standard time；
Processor 5, for power grid basis operation data and network standard time to be transmitted to by uplink communication module 2
Cloud data platform.
In view of the technical problem in above-mentioned background technique, the BLE communication module 1 in the utility model embodiment can be incited somebody to action
The collected power grid basis operation data of microsensor is transmitted to processor 5, and processor 5 will be electric by uplink communication module 2
It nets basic operation data and is transmitted to cloud data platform, realize remote between microsensor and cloud data platform
Data transmission, wherein the energy consumption of BLE communication module 1 is milliwatt, identical as the energy consumption grade of microsensor, therefore can be real
Existing good data transmission, meanwhile, the processor 5 in the utility model embodiment can also be in transmission power grid basis operation data
While, by network standard time label in the operation data of power grid basis, markers is stamped for power grid basis operation data, is transmitted
To cloud data platform, in such cases, the power grid basis operation data of acquisition there has been time attribute, and cloud data platform can
To obtain the acquisition time of power grid basis operation data, to meet different calculating demands.
Specifically, other than BLE communication module 1, can also using the communication module of other kinds of low energy consumption rank come
Realize that the data between microsensor and processor 5 are transmitted, the utility model embodiment is it is not limited here.
Specifically, network clock module 4 can be used for the time calibration between gateway, and with microsensor terminal
Time synchronization is carried out when group-net communication, is reduced the synchronization time difference between sense samples data, is promoted the use value of sensing data.
Wherein, network clock module 4 can be multiple types, such as pass through GPS (Global Positioning
System, global positioning system) it obtains the network standard time or passes through GNSS (Global Navigation Satellite
System, Global Navigation Satellite System) module obtains the network clock module 4 etc. of network standard time, and it can also be empty using 5G
Mouth Service of Timing etc., the utility model embodiment is it is not limited here.
In addition, processor 5 can use low-power microprocessor 5, data storage, protocol analysis, protocol encapsulation etc. are realized
Function.The processes such as any dissection process that gateway carries out the collected data of microsensor can rely on processor
5 carry out.By the computing capability of processor 5, lower extension microsensor can be assisted to expand necessary edge calculations function.Example
Such as, gateway can three road current sense data of the miniature current sensor of three-phase line to lower extension parse, calculate, pass through one
Fixed algorithm optimizes, lift three-phase route magnetic field mutually interfere under current sense precision.Such as TI can be used in processor 5
432 Series of MCU of MSP etc., the utility model embodiment is it is not limited here.
The utility model provides a kind of gateway applied to power grid Micro-sensor system, including respectively with it is miniature
Sensor and processor connection, for the collected power grid basis operation data of microsensor to be transmitted to the indigo plant of processor
Tooth low energy consumption BLE communication module；The uplink communication module being connect respectively with cloud data platform and processor；Connect with processor
It connects, the power module for powering for processor；It is connect with processor, for obtaining the network clocking mould of network standard time
Block；Processor, for power grid basis operation data and network standard time to be passed through uplink communication module transfer to cloud number
According to platform.
As it can be seen that the power consumption energy level of BLE communication module is lower in the utility model, it can be adapted to and pass with microsensor
Power grid basis operation data can be passed through uplink communication by the defeated collected power grid basis operation data of microsensor, processor
Network transmission realizes remote data transmission to cloud data platform, and processor can also obtain network clock module
The network standard time simultaneous transmission taken is equivalent to cloud data platform and has stamped time mark for power grid basis operation data
Note, to meet cloud data platform for the requirement on the operation data acquisition time of power grid basis, meets polynary data processing
Demand improves work efficiency.
On the basis of the above embodiments:
Embodiment as one preferred, the gateway further include data interface unit 7；
Data interface unit 7 is connect with processor 5；
Then processor 5 is also used to receive parameter configuration data and/or upgrade maintenance data by data interface unit 7, and
Corresponding parameter configuration and/or upgrade maintenance movement are executed according to parameter configuration data and/or upgrade maintenance data.
Specifically, the data interface unit 7 in the utility model embodiment can tie up parameter configuration data and/or upgrading
Shield data are sent to processor 5 can be according to reception after processor 5 receives parameter configuration data and/or upgrade maintenance data
The data arrived carry out corresponding parameter configuration and/or upgrade maintenance movement, wherein parameter configuration and/or upgrade maintenance movement can
To be to execute processor 5 itself, it is also possible to can also be for power grid other modules execution in gateway
What the other equipment in Micro-sensor system executed, such as upgrade maintenance operation etc. is carried out to microsensor, it can be convenient
Parameter configuration and/or upgrade maintenance movement are quickly carried out, is improved work efficiency.
Specifically, necessary configuration, packet can be carried out to the microsensor of lower extension by the data interface unit 7 of gateway
Necessary Terminal Equipment Identifier and authentication process etc. are included, realizes that microsensor and the bluetooth of corresponding gateway equipment are matched
It is right.
Wherein, other than parameter configuration and/or upgrade maintenance act, data can also be carried out by data interface unit 7
The movement such as storage or export, the utility model embodiment is it is not limited here.
In addition, being carried out outside parameter configuration and/or upgrade maintenance movement except through data interface unit 7, the utility model
In embodiment, parameter configuration data and/or upgrade maintenance can also be connect and sent with BLE communication module 1 using the network terminal
Data, and realize function identical with above-mentioned data interface unit 7, difference place is only that data transfer mode has become BLE
Communication module 1, wherein the network terminal can be the terminals such as mobile phone or plate, can be real by the application program on the network terminal
Now visual device parameter adjusting and configuring maintenance, data storage export display etc..
Embodiment as one preferred, data interface unit 7 include Ethernet card and/or USB (Universal
Serial Bus, universal serial bus) interface.
Specifically, Ethernet has many advantages, such as that transmission speed is fast, compatibility is strong, USB have structure it is simple, it is cheap with
And the advantages that compatible strong.
Certainly, other than Ethernet card or USB interface, data interface unit 7 can also be other types, this is practical new
Type embodiment is it is not limited here.
Embodiment as one preferred, processor 5 include processing unit and storage unit；
Processing unit is connect with storage unit；
Processing unit will be for that will run number by the collected power grid basis of the received microsensor of BLE communication module 1
Cloud data platform is transmitted to according to by uplink communication module 2；
Storage unit is for storing power grid basis operation data.
Specifically, the storage unit in processor 5 in the utility model embodiment can store power grid basis operation number
According to meeting the calling demand of user so that user uses when needed.
Certainly, processor 5 can also be made of, the utility model embodiment other than above-mentioned form other kinds unit
It is not limited here.
Embodiment as one preferred, the gateway further include depositing for storing the outside of power grid basis operation data
Store up module；
Outer memory module is connect with processor 5.
Specifically, outer memory module can be equally used for storage power grid basis operation number in the utility model embodiment
According to a large amount of memory space can be expanded on the basis of the storage unit inside processor 5, to store a large amount of power grid
Basic operation data meets the bigger storage demand of user.
Wherein, for the concrete type of outer memory module, the utility model embodiment is it is not limited here.
Embodiment as one preferred, uplink communication module 2 include LPWAN (Low-Power Wide-Area
Network, low-power consumption wide area network) communication unit, GPRS (General Packet Radio Service, general packet
Wireless network) at least one of communication unit and LTE (Long Term Evolution, long term evolution) communication unit.
Specifically, LPWAN communication unit has many advantages, such as that ultra low power, depth covering and connectable device quantity are big,
So that congestion is less likely to occur uplink communication network, meet the Internet of Things access under the following power grid magnanimity microsensor deployment form
Demand.And GPRS communication unit has many advantages, such as that transmission speed is fast and persistently online.LTE communication unit have peak rate and
The advantages that spectrum efficiency is high, structure is simple and at low cost.
Wherein, LPWAN communication unit can select NB-IoT (Narrow Band Internet of according to the actual situation
Things, narrowband Internet of Things), LPWAN (Low-Power Wide-Area Network, the low-power consumption wide area such as LoRaWAN, eMTC
Network) technology and relevant mode group.LPWAN communication unit can generally configure the dedicated eSIM of Internet of Things (Embedded-SIM, virtually
Smart card) card slot, authentication is carried out with carrier network or dedicated network.
Wherein, the utility model embodiment may include at least one of above-mentioned three kinds of communication units, can be single mode
Uplink communication module 2, or the uplink communication module 2 of the uplink communication module 2 of multimode, multimode can be in the feelings of needs
It is switched under condition, such as in the case that certain uplink communication module 2 breaks down, realizes the normal use etc. of gateway,
The utility model embodiment is it is not limited here.
Certainly, other than above-mentioned three kinds of communication units, uplink communication module 2 can also be other communication modules, this reality
It is not limited here with new embodiment.
Embodiment as one preferred, power module 3 include main power source unit and standby power unit.
Specifically, main power source unit and standby power unit can be according to gateways in the utility model embodiment
The difference of deployment scenario takes different schemes.Such as when gateway is mounted on the scenes such as overhead transmission line, the sun can be used
Energy plate+electric power storage pool mode, can specifically include solar panels, power storage cell, charging circuit and filter rectifier etc., wherein
Battery is as backup power source.It, can be using AC or DC electricity when gateway is mounted on inside power distribution room or cable duct
Pressure sensitivity answers PT (Potential transformer, voltage transformer) to take electricity+super capacitor mode, wherein super capacitor conduct
Backup power source, the utility model embodiment is it is not limited here.
Specifically, processor can carry out default processing to power grid basis operation data in the utility model embodiment, subtract
The light computation burden of cloud data platform, also additional calculations module need not carry out default processing on microsensor, simplify
The structure of microsensor, is more conducive to the setting of microsensor, also saves the microsensor of substantial amounts
Cost.
Wherein, default processing can be a plurality of types of processing, such as power grid basis operation data is carried out comprehensive statistics
And the form etc. of chart is converted to, the utility model embodiment is it is not limited here.
Embodiment as one preferred, the gateway further include for detecting the environmental data around gateway
Environmentally sensitive module 8；
Environmentally sensitive module 8 is connect with processor 5；
Then processor 5 is also used to that environmental data is transmitted to cloud data platform by uplink communication module 2.
In order to be preferably illustrated to the utility model embodiment, referring to FIG. 2, Fig. 2 is provided by the utility model
Another kind is applied to the structural schematic diagram of the gateway of power grid Micro-sensor system, including BLE communication module 1, uplink are led to
Believe that module 2, power module 3, network clock module 4, processor 5, data interface unit 7, outer memory module and environment pass
Feel module 8.
Specifically, environmentally sensitive module 8 can carry out the scene temperature of such as gateway in the utility model embodiment
The sensing of the parameters such as degree, humidity enriches the sensing dimension of power grid Micro-sensor system, to realize multiple functions, such as can be with
Predict etc. that the utility model embodiment is it is not limited here by failure of the environmental data to gateway.
Embodiment as one preferred, environmentally sensitive module 8 include for temperature collection data temperature sensor and/
Or the humidity sensor for acquiring humidity data.
Specifically, the environmentally sensitive module 8 in the utility model embodiment includes the temperature biography for temperature collection data
Sensor and/or humidity sensor for acquiring humidity data, can carry out environmental hazard journey by these two types of data of acquisition
Degree judgement, for example, when temperature or humidity not within a preset range when, site environment is carried out to check rectification etc., prevents failure
Occur, is conducive to the even running of entire power grid Micro-sensor system.
Certainly, other than temperature sensor and/or humidity sensor, environmentally sensitive module 8 can also be other types, this
Utility model embodiment is it is not limited here.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.It should also be noted that, in this theory
In bright book, the terms "include", "comprise" or any other variant thereof is intended to cover non-exclusive inclusion, so that including
The process, method, article or equipment of a series of elements not only includes those elements, but also its including being not explicitly listed
His element, or further include for elements inherent to such a process, method, article, or device.What is do not limited more
In the case of, the element that is limited by sentence "including a ...", it is not excluded that include the process, method of the element, article or
There is also other identical elements in person's equipment.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (9)
1. a kind of gateway applied to power grid Micro-sensor system characterized by comprising
It is connect respectively with microsensor and processor, for the collected power grid basis of the microsensor to be run number
According to the bluetooth low energy consumption BLE communication module for being transmitted to the processor；
The uplink communication module being connect respectively with cloud data platform and the processor；
It is connected to the processor, for being the processor, the BLE communication module, the uplink communication module and net
The power module of network clock module power supply；
It is connected to the processor, for obtaining the network clock module of network standard time；
The processor, for power grid basis operation data and the network standard time to be passed through the uplink communication
Module transfer is to the cloud data platform.
2. gateway according to claim 1, which is characterized in that the gateway further includes data interface unit；
The data interface unit is connected to the processor；
Then the processor is also used to receive parameter configuration data and/or upgrade maintenance data by the data interface unit,
And it is dynamic according to the parameter configuration data and/or the corresponding parameter configuration of upgrade maintenance data execution and/or upgrade maintenance
Make.
3. gateway according to claim 2, which is characterized in that the data interface unit include Ethernet card and/
Or general-purpose serial bus USB interface.
4. gateway according to claim 1, which is characterized in that the processor includes that processing unit and storage are single
Member；
The processing unit is connect with the storage unit；
The processing unit will be for that will pass through the received collected power grid basis of microsensor of the BLE communication module
Operation data passes through the uplink communication module transfer to the cloud data platform；
The storage unit is for storing power grid basis operation data.
5. gateway according to claim 4, which is characterized in that the gateway further includes for storing the power grid
The outer memory module of basic operation data；
The outer memory module is connected to the processor.
6. gateway according to claim 1, which is characterized in that the uplink communication module includes low-power consumption wide area object
In networking LPWAN communication unit, general grouped wireless network G PRS communication unit and long term evolution LTE communication unit at least
One.
7. gateway according to claim 1, which is characterized in that the power module includes main power source unit and standby
Use power supply unit.
8. gateway according to claim 1-7, which is characterized in that the gateway further includes for detecting
The environmentally sensitive module of environmental data around the gateway；
The environmentally sensitive module is connected to the processor；
Then the processor is also used to that the environmental data is transmitted to the cloud data by the uplink communication module and puts down
Platform.
9. gateway according to claim 8, which is characterized in that the environmentally sensitive module includes being used for temperature collection
The temperature sensor of data and/or humidity sensor for acquiring humidity data.
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| CN201821310311.8U CN208460179U (en) | 2018-08-14 | 2018-08-14 | A kind of gateway applied to power grid Micro-sensor system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108711276A (en) * | 2018-08-14 | 2018-10-26 | 南方电网科学研究院有限责任公司 | A kind of gateway device applied to power grid Micro-sensor system |
| CN110517474A (en) * | 2019-09-23 | 2019-11-29 | 深圳市深电能售电有限公司 | A kind of power distribution room things-internet gateway |
| CN111740494A (en) * | 2020-06-14 | 2020-10-02 | 石霜霜 | Data management method based on edge computing and cloud computing and edge computing platform |
-
2018
- 2018-08-14 CN CN201821310311.8U patent/CN208460179U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108711276A (en) * | 2018-08-14 | 2018-10-26 | 南方电网科学研究院有限责任公司 | A kind of gateway device applied to power grid Micro-sensor system |
| CN110517474A (en) * | 2019-09-23 | 2019-11-29 | 深圳市深电能售电有限公司 | A kind of power distribution room things-internet gateway |
| CN111740494A (en) * | 2020-06-14 | 2020-10-02 | 石霜霜 | Data management method based on edge computing and cloud computing and edge computing platform |
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