CN109560612A - A kind of intelligent power distribution cabinet system - Google Patents
A kind of intelligent power distribution cabinet system Download PDFInfo
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- CN109560612A CN109560612A CN201811452240.XA CN201811452240A CN109560612A CN 109560612 A CN109560612 A CN 109560612A CN 201811452240 A CN201811452240 A CN 201811452240A CN 109560612 A CN109560612 A CN 109560612A
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- 238000012544 monitoring process Methods 0.000 claims abstract description 19
- 230000005611 electricity Effects 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 17
- 230000008569 process Effects 0.000 claims description 16
- 238000004891 communication Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000012545 processing Methods 0.000 claims description 6
- 241001269238 Data Species 0.000 claims description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 230000000717 retained effect Effects 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 230000009897 systematic effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011217 control strategy Methods 0.000 description 1
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Classifications
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- H02J13/0013—
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- H02J13/0062—
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- H02J13/0075—
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
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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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/124—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wired telecommunication networks or data transmission busses
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
Abstract
The invention discloses a kind of intelligent power distribution cabinet systems, it is applied from mobile phone mobile terminal and control instruction is sent to the gateway of responsible each region by cloud server terminal through Ethernet, the power distribution cabinet being again transmitted to control instruction by ad hoc network by each gateway in the region, after power distribution cabinet hardware circuit receives control instruction, finally to sending instructions under switch module；Hardware circuit is switched while executing instruction, the status data of itself is also sent to the gateway for being responsible for the region through power distribution cabinet, after gateway receives instruction required by the data from cloud server terminal, terminal status data is sent to cloud server terminal, fault message is first sorted out the mobile terminal mobile phone application for being pushed to and being responsible for monitoring the relay by cloud server terminal, it is stored existing local cache data as historical state data in the database again, finally nearest status data is deposited in local cache, it inquires status data to cloud server terminal when user needs and is shown on corresponding interface and checked for user.
Description
Technical field
The invention belongs to intelligent power distribution cabinet control technology fields, more specifically, are related to a kind of intelligent power distribution cabinet system.
Background technique
Since marching toward the new century, people are important to note that the convenience of electricity consumption.In general, if we need to open/close one
A relay needs to carry out manual ON/OFF, it is clear that this is not able to satisfy demand of the people to electricity consumption convenience.By investigating,
People are often desirable to carry out ON/OFF to relay by more convenient mode.Current power distribution cabinet is to be unable to satisfy people couple
The demand of electricity consumption convenience.In addition, it is also desirable that easily seeing some electrical parameter ratios of power distribution cabinet and its lower relay
Such as voltage, electric current, electricity consumption；Also, people, which also report Electrical Safety, higher expectation.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of intelligent power distribution cabinet system, to power distribution cabinet into
Row subregion Centralized Monitoring reaches the target that monitor set, centralized control, failure are reported in fact.
For achieving the above object, a kind of intelligent power distribution cabinet system of the present invention characterized by comprising
Mobile phone mobile terminal (Android/IOS) application, including addition EM equipment module, power distribution cabinet data disaply moudle, distribution
Cabinet control module；
The addition EM equipment module wants the power distribution cabinet of monitoring for user's addition；Detailed process are as follows: user uses hand
Machine mobile terminal application scanning power distribution cabinet, mobile phone mobile terminal, which is applied, obtains all relays under the power distribution cabinet by parsing two dimensional code
ID calculates the control password of each relay according to the password table of comparisons, then with the format note of relay ID- relay control password
Record can show the icon of the power distribution cabinet in mobile phone mobile terminal application interface after one power distribution cabinet of every successfully addition in local；
Last mobile phone mobile terminal, which is applied to cloud server terminal, subscribes to the power distribution cabinet fault message for needing to monitor, and subscribing to theme is power distribution cabinet ID；
The power distribution cabinet data disaply moudle, for providing a user the data of inquiry power distribution cabinet；
The power distribution cabinet control module sends control instruction to each relay under power distribution cabinet for user；
Cloud server terminal, including data/commands receiving module, data/commands processing module, instruction forwarding module, relay
Failure pushing module；
The data/commands receiving module is used to receive the real time data of each power distribution cabinet under it, Yi Jicong from each gateway
Apply receiving relay control instruction in each mobile phone mobile terminal；
The data/commands processing module is used for when cloud server terminal receives newest power distribution cabinet data, will be local slow
Data in depositing are stored to database, then nearest data are placed on local cache for mobile phone mobile terminal application query after parsing；
The instruction forwarding module is used for the relay control instruction applied to gateway forwards from mobile phone mobile terminal；
The relay failure pushing module be used for mobile phone mobile terminal using under the power distribution cabinet that is monitoring of push after
Apparatus failure information；
Cloud server terminal timing sends data to all gateways that connection has been established and demands instruction, and gateway is connected to from cloud service
After the data at end demand instruction, the real time data of all power distribution cabinets under it is returned to cloud server terminal, data/commands receiving module connects
Real time data is received, meanwhile, data/commands receiving module receives all kinds of control instructions applied from mobile phone mobile terminal；Then, number
The target relay ID in instruction is parsed according to/command process module, judges power distribution cabinet ID belonging to the relay, inquires number
Gateway IP belonging to power distribution cabinet is obtained according to the power distribution cabinet information table in library, then parses command content, then will instruct according to mesh
The form of mark gateway IP- command content is put into instruction queue, instructs the program in forwarding module according to the sequence of first in first out
It takes out instruction one by one from instruction queue and is sent to intended gateway；Finally, relay failure pushing module is matched what is monitored
The fault message of relay under electric cabinet is pushed to the application of mobile phone mobile terminal；
Gateway is mainly used for demanding data to power distribution cabinet and saves, forwards the instruction of cloud server terminal, and in cloud server terminal rope
Data are uploaded to cloud server terminal when seeking data；
The power distribution cabinet is made of a terminal module, several switch modules and several relays；Terminal module is main
Data are uploaded to gateway for collecting relay status data, and when gateway demands data, and keeps in, turn to switch module
Send the instruction from gateway；Switch module and relay correspond, and are mainly used for real-time monitoring current data, and in terminal mould
Data are uploaded to terminal module when block demands data, control the actuating of relay when sending instructions under terminal in time and to terminal mould
Block responds；
The specific workflow of intelligent power distribution cabinet system are as follows: from mobile phone mobile terminal apply through Ethernet by cloud server terminal to
The gateway for being responsible for each region sends control instruction, then is transmitted to control instruction in the region by ad hoc network by each gateway
Power distribution cabinet after power distribution cabinet receives control instruction, finally to sending instructions under switch, switchs while executing instruction, also incite somebody to action from
The status data of body is sent to the gateway for being responsible for the region through power distribution cabinet；Gateway receives finger required by the data from cloud server terminal
After order, power distribution cabinet data are sent to cloud server terminal after cloud server terminal receives power distribution cabinet data and first sort out fault message
It is applied to be pushed to the mobile phone mobile terminal for being responsible for monitoring the relay, then using existing local cache power distribution cabinet data as history
Status data is stored in the database, is finally deposited in local cache nearest power distribution cabinet data, is answered by mobile phone mobile terminal
It is checked with inquiring status data to cloud server terminal when user needs and being shown on corresponding interface for user.
Goal of the invention of the invention is achieved in that
A kind of intelligent power distribution cabinet system of the present invention is applied each to being responsible for by cloud server terminal through Ethernet from mobile phone mobile terminal
The gateway in a region sends control instruction, then control instruction is transmitted to the distribution in the region by each gateway by ad hoc network
Cabinet, after power distribution cabinet hardware circuit receives control instruction, finally to sending instructions under switch module；Switch hardware circuit refers in execution
While order, the status data of itself is also sent to the gateway for being responsible for the region through power distribution cabinet, gateway is received from cloud
After the required instruction of the data of server-side, terminal status data is sent to cloud server terminal, after cloud server terminal receives status data,
Fault message is first sorted out to the mobile terminal mobile phone application for being pushed to and being responsible for monitoring the relay, then by existing local cache
Data are stored in the database as historical state data, are finally deposited in nearest status data in local cache, by hand
It applies to inquire status data to cloud server terminal when user needs and be shown on corresponding interface and be checked for user in machine mobile terminal.
Meanwhile a kind of intelligent power distribution cabinet system of the present invention also has the advantages that
(1), control strategy is flexible, and user can be in mobile phone mobile terminal using upper, by clicking on/off button to certain distribution
Single relay under cabinet carries out instant on switch control, can also formulate time switch strategy, sets relay ON/OFF as needed
Time and select which day in one week to execute time switch strategy.The former can be applied to it is certain in emergency circumstances into
The automation of relay ON/OFF may be implemented in the ON/OFF of row relay, the latter, saves manpower.
(2), communication mode uses two-tier network, and the first layer network is Ethernet, for the application of mobile phone mobile terminal, cloud service
It is communicated between end and gateway；Second layer network is by each end under the external wireless communication module of gateway or 485 communication modules and its
The ad hoc network for the wireless communication module composition for holding hardware circuit external, each terminal uses self-organized network communication under gateway and gateway, this
Sample can not only expand the range of data transmission, but also be easy to extended network structure, to enhance the scalability of whole system.
(3), failure pushes in real time, and cloud server terminal is actively applied to mobile phone mobile terminal and pushes fault message, and non-camp hand
Machine mobile terminal applies to cloud server terminal and demands fault message, and failure can be found in time by user, reaches the early discovery of failure, at morning
The effect of reason.
Detailed description of the invention
Fig. 1 is a kind of intelligent power distribution cabinet systematic schematic diagram of the present invention；
Fig. 2 is mobile phone mobile terminal applied function module figure；
Fig. 3 is cloud server terminal functional block diagram；
Fig. 4 is gateway work flow diagram；
Fig. 5 is the functional block diagram of terminal hardware circuit；
Fig. 6 is the functional block diagram for switching hardware circuit.
Specific embodiment
A specific embodiment of the invention is described with reference to the accompanying drawing, preferably so as to those skilled in the art
Understand the present invention.Requiring particular attention is that in the following description, when known function and the detailed description of design perhaps
When can desalinate main contents of the invention, these descriptions will be ignored herein.
Embodiment
Fig. 1 is a kind of intelligent power distribution cabinet systematic schematic diagram of the present invention.
In the present embodiment, as shown in Figure 1, a kind of intelligent power distribution cabinet system of the present invention, comprising: mobile phone mobile terminal
(Android/IOS) application, cloud server terminal, gateway, power distribution cabinet；
As shown in Fig. 2, mobile phone mobile terminal (Android/IOS) application is shown including addition EM equipment module, power distribution cabinet data
Module, power distribution cabinet control module；
Wherein, oil (gas) filling device module wants the power distribution cabinet of monitoring for user in the application addition of mobile phone mobile terminal；Detailed process
Are as follows: user uses mobile phone mobile terminal application scanning power distribution cabinet, and mobile phone mobile terminal, which is applied, obtains the power distribution cabinet by parsing two dimensional code
Under all relays ID, the control password of each relay is calculated according to table 1, and by these information with relay ID- relay
The form of device control password is recorded in local；Last mobile phone mobile terminal application will subscribe to the power distribution cabinet to be monitored event to cloud server terminal
Hinder information, subscribing to theme is power distribution cabinet ID, pushes power distribution cabinet fault message to mobile phone mobile terminal for cloud server terminal；Mobile phone is mobile
After one equipment of every successfully addition, the power distribution cabinet terminal icon scanned just now can be shown in mobile phone mobile terminal application interface.
Table 1
Power distribution cabinet data disaply moudle is for user in mobile phone mobile terminal application query power distribution cabinet data.Including power distribution cabinet reality
When data query, power distribution cabinet adds up electricity quantity inquiring, relay adds up electricity quantity inquiring, the inquiry of power distribution cabinet historical failure, relay goes through
Five part of history fault inquiry；
Wherein, power distribution cabinet real time data inquires for inquiring, refreshes power distribution cabinet real time data automatically；Detailed process are as follows: use
Power distribution cabinet icon is clicked in the application of mobile phone mobile terminal in family, and mobile phone mobile terminal applies to cloud server terminal transmission power distribution cabinet data and demands finger
Enable, obtain cloud server terminal return the power distribution cabinet under all relays status data (ON/OFF) after, with relay icon-after
The form of electric appliance open/close state is shown on loopback interface；User clicks certain relay icon in loopback interface, mobile phone mobile terminal
Demand instruction using single relay data are sent to cloud server terminal, obtain relay real time data that cloud server terminal returns (open/
Pass/malfunction, electric current, voltage, power, accumulative electricity) after, it is shown on relay real time data interface；Later, if with
Family also rests on the single relay real time data interface opened just now, and the application of mobile phone mobile terminal can be every 10s to cloud service
End sends single relay data and demands instruction, refreshes the data on interface after obtaining data；
Power distribution cabinet adds up electricity quantity inquiring and ends the same day, when week, of that month, current year for inquiring all relays under certain power distribution cabinet
The sum of accumulative electricity consumption；Detailed process are as follows: click circuit page upper right corner menu button, click " total electricity consumption ", taken to cloud
Business end, which sends the power distribution cabinet and adds up electricity data, demands instruction, obtain cloud server terminal return the power distribution cabinet the same day, when it is all, when
The moon, current year add up information about power, are shown in pop-up；
Relay adds up electricity quantity inquiring and is used to inquire the single relay cut-off same day, when week, of that month, current year accumulative electricity consumption
The sum of amount；Detailed process are as follows: click the single relay real time data interface lower right corner " electricity statistics ", mobile phone mobile terminal apply to
Cloud server terminal, which sends the relay and adds up electricity data, demands instruction, obtain cloud server terminal return the relay same day, when it is all,
Of that month, current year adds up information about power, is shown in pop-up；
Power distribution cabinet historical failure inquires nearly seven days historical failures for inquiring all relays under certain power distribution cabinet；Specific stream
Journey are as follows: click circuit page upper right corner menu button, click " log ", send the power distribution cabinet historical failure data to cloud server terminal
Instruction is demanded, nearly seven days historical failure datas of all relays under the power distribution cabinet of cloud server terminal return is obtained, is shown in and matches
In electric cabinet " log " interface.
Relay historical failure inquires nearly seven days historical failures for inquiring single relay；Detailed process are as follows: click
Single relay real time data interface upper right corner menu button, is clicked " log ", sends relay history event to cloud server terminal
Barrier data demand instruction, obtain nearly seven days historical failure datas of the relay of cloud server terminal return, are shown in single relay
In device " log " interface.
Power distribution cabinet control module sends control instruction to each relay under power distribution cabinet for user.Control instruction includes
Instant on switch control instruction, delay timing switch order, the setting instruction of relay data threshold；
Wherein, relay instant on switch control instruction is used for the single relay of user's instant on switch；Specific transmission flow are as follows:
On/off button is clicked on the single relay real time data interface of mobile phone mobile terminal application, sends the relay to cloud server terminal
The ON/OFF of device instructs；Be sent rear mobile phone mobile terminal apply every 10s to cloud server terminal demand the opening of the primary relay/
Off status, if also stateless overturning after several times, prompts user's operation to fail；Cloud server terminal analyzes the instruction, converts instruction
Gateway is transmitted to for correct communication format；Gateway analyzes the instruction after receiving the instruction of relay ON/OFF, instruction conversion is positive
Power distribution cabinet is given in true communication format forwarding, and the relay under power distribution cabinet carries out corresponding ON/OFF movement after receiving instruction.
Delay timing switch order is used for the user setting single delay timing ON/OFF time；Specific transmission flow are as follows:
" parameter setting " button that the lower left corner is clicked on the single relay real time data interface of mobile phone mobile terminal application, pops up parameter
After the page is set, " setting time " button is clicked, into the timing ON/OFF page, open in the single delay timing of this page setup/
The time is closed, including time started, shut-in time and which day in one week is selected to need to be implemented this time switch.It sets up
Bi Hou, clicks " determination " button, and the application of mobile phone mobile terminal sends the timing ON/OFF instruction of the relay to cloud server terminal.
The setting instruction of relay data threshold is used for the single relay parameter of user setting (voltage, electric current, leakage current, function
Rate, temperature, electricity consumption) threshold value；Specific transmission flow are as follows: at the single relay real time data interface of mobile phone mobile terminal application
Upper " parameter setting " button for clicking the lower left corner carries out parameter threshold setting in this page.The application of mobile phone mobile terminal takes to cloud
Business end sends the timing ON/OFF instruction of the relay.
As shown in figure 3, cloud server terminal includes data/commands receiving module, data/commands processing module, instruction forwarding mould
Block, relay failure pushing module.
Wherein, data/commands receiving module is used to receive the real time data of each power distribution cabinet under it from each gateway, that is, receives and match
ON/OFF/malfunction of each relay, electric current, voltage, power, accumulative electricity under electric cabinet, and applied from each mobile phone mobile terminal
Receiving relay control instruction.Detailed process are as follows: cloud server terminal timing sends data to all gateways that connection has been established and demands
Instruction, gateway are connected to after the data from cloud server terminal demand instruction, return to the real-time of all power distribution cabinets under it to cloud server terminal
Data, Cloud Server receiving real-time data；Meanwhile cloud server terminal receives all kinds of control instructions applied from mobile phone mobile terminal.
Data/commands processing module is used for when cloud server terminal receives newest power distribution cabinet data, will be in local cache
Data are stored to database, then nearest data are placed on local cache for mobile phone mobile terminal application query after parsing.
(relay is the relay control instruction that instruction forwarding module is used to apply to gateway forwards from mobile phone mobile terminal
When switching control instruction, delay timing switch order, relay data threshold setting instruction)；Detailed process are as follows: cloud server terminal
The instruction from the application of mobile phone mobile terminal is received, the target relay ID in instruction is parsed, judges belonging to the relay
Power distribution cabinet ID, inquire database in power distribution cabinet information table obtain gateway IP belonging to power distribution cabinet, then parse in instruction
Hold, then instruction is put into instruction queue according to the form of intended gateway IP- command content, cloud server terminal program is according to advanced elder generation
Sequence out takes out instruction one by one from instruction queue and is sent to intended gateway.
Relay event under the power distribution cabinet that relay failure pushing module is used to apply push monitoring to mobile phone mobile terminal
Hinder information, is that cloud server terminal is based on MQTT agreement, the mobile terminal Xiang Shouji is using relay under the power distribution cabinet of its monitoring of active push
The module of fault message, including MQTT agency, MQTT publisher, the two is all the application program of relay failure pushing module.
When cloud server terminal detects faulty information in the power distribution cabinet data from gateway, fault message is published to by MQTT publisher
MQTT agency, is acted on behalf of by MQTT fault message being pushed to MQTT subscriber, be mobile phone mobile terminal application program herein；
Gateway is mainly used for the forwarding of data and instruction and the storage of data, as shown in figure 4, being gateway work flow diagram.
Gateway forwards data based on two-tier network as shown in Figure 4 between cloud server terminal and power distribution cabinet.It communicates and uses with cloud server terminal
Ethernet and power distribution cabinet communication use ad hoc network (wireless or 485 buses).Gateway is every one section of regular time successively to institute
A terminal for being responsible for region sends the instruction that data demand a switch, is stored in local after obtaining data.When receiving cloud
After the data of server-side demand instruction, the data being locally stored are sent to cloud server terminal；The control for receiving cloud server terminal refers to
After order, control instruction is transmitted to corresponding terminal.
Power distribution cabinet is made of a terminal module, several switch modules and several relays；Terminal module is mainly used for receiving
Collect relay status data, and data are uploaded to gateway when gateway demands data, and keeps in, come to switch module forwarding
The instruction of gateway；
Wherein, as shown in figure 5, terminal hardware circuit uses STM32F103 family chip as MCU, pass through serial ports USART
Instruction from gateway is forwarded to corresponding switch by external MAX485, by the external RSM485HT_ds of serial ports USART receive come
Instruction and data from switch are demanded, and are received and are judged whether the instruction for being intended for this terminal and instruction type by MCU after instructing.?
When not receiving the instruction for carrying out self terminal, MCU constantly demands data to each way switch under it and is stored in local；If receiving out
Instruction, threshold value instruction are closed, then is transmitted switch order downwards by MAX485 interface；It, will if receiving switch order data
Local data sends gateway to through RSM485HT_ds；If receiving time switch instruction, when instruction is retained in local wait
Between reach after again by its to switch transmit.Database is used to store the data of each terminal, for user query.
Switch is corresponded with relay, is mainly used for real-time monitoring current data, and when terminal module demands data
Data are uploaded to terminal module, control the actuating of relay in time when sending instructions under terminal module and are made back to terminal module
It answers；
Wherein, as shown in fig. 6, switch hardware circuit uses STM32F103 family chip as MCU, pass through serial ports USART
External BL6523GX sensor, for acquiring electric current, the voltage of current loop；By contact relay outside I/O interface, for controlling
The on-off of current loop；Receive various instructions forward come self terminal by the external MAX485 of serial ports USART, receive after instructing by
MCU judges whether the instruction for being intended for this switch and instruction type.When not receiving the instruction for carrying out self terminal, MCU is constantly supervised
Survey the data such as loop voltage, electric current；If receiving switch order, by I/O Interface Controller relay with the logical of control loop
It is disconnected；If threshold value setting instruction is received, to corresponding variable assignments, by loop data and threshold value when monitoring circuit data
It compares, by cut-off, circuit shutdown if loop data is more than threshold value.
Although the illustrative specific embodiment of the present invention is described above, in order to the technology of the art
Personnel understand the present invention, it should be apparent that the present invention is not limited to the range of specific embodiment, to the common skill of the art
For art personnel, if various change the attached claims limit and determine the spirit and scope of the present invention in, these
Variation is it will be apparent that all utilize the innovation and creation of present inventive concept in the column of protection.
Claims (6)
1. a kind of intelligent power distribution cabinet system characterized by comprising
Mobile phone mobile terminal (Android/IOS) application, including addition EM equipment module, power distribution cabinet data disaply moudle, power distribution cabinet control
Molding block；
The addition EM equipment module wants the power distribution cabinet of monitoring for user's addition；Detailed process are as follows: user is moved using mobile phone
The ID that all relays under the power distribution cabinet are obtained by parsing two dimensional code is applied in moved end application scanning power distribution cabinet, mobile phone mobile terminal,
The control password of each relay is calculated, then according to the password table of comparisons with the format record of relay ID- relay control password
In local the icon of the power distribution cabinet can be shown in mobile phone mobile terminal application interface after one power distribution cabinet of every successfully addition；Most
Mobile phone mobile terminal applies to cloud server terminal and subscribes to the power distribution cabinet fault message for needing to monitor afterwards, and subscribing to theme is power distribution cabinet ID；
The power distribution cabinet data disaply moudle, for providing a user the data of inquiry power distribution cabinet；
The power distribution cabinet control module sends control instruction to each relay under power distribution cabinet for user；
Cloud server terminal, including data/commands receiving module, data/commands processing module, instruction forwarding module, relay failure
Pushing module；
The data/commands receiving module is for the real time data for receiving each power distribution cabinet under it from each gateway, Yi Jicong
Apply receiving relay control instruction in each mobile phone mobile terminal；
The data/commands processing module is used for when cloud server terminal receives newest power distribution cabinet data, will be in local cache
Data store to database, then nearest data are placed on local cache for mobile phone mobile terminal application query after parsing；
The instruction forwarding module is used for the relay control instruction applied to gateway forwards from mobile phone mobile terminal；
Relay under the power distribution cabinet that the relay failure pushing module is used to apply push monitoring to mobile phone mobile terminal
Fault message；
Cloud server terminal periodically sends data to all gateways that connection has been established and demands instruction, and gateway is connected to from cloud server terminal
Data demand instruction after, return to the real time data of all power distribution cabinets under it to cloud server terminal, data/commands receiving module receives
Real time data, meanwhile, data/commands receiving module receives all kinds of control instructions applied from mobile phone mobile terminal；Then, number
The target relay ID in instruction is parsed according to/command process module, judges power distribution cabinet ID belonging to the relay, inquires number
Gateway IP belonging to power distribution cabinet is obtained according to the power distribution cabinet information table in library, then parses command content, then will instruct according to mesh
The form of mark gateway IP- command content is put into instruction queue, instructs the program in forwarding module according to the sequence of first in first out
It takes out instruction one by one from instruction queue and is sent to intended gateway；Finally, relay failure pushing module is matched what is monitored
The fault message of relay under electric cabinet is pushed to the application of mobile phone mobile terminal；
Gateway is mainly used for demanding data to power distribution cabinet and saves, forwards the instruction of cloud server terminal, and demands number in cloud server terminal
According to when data are uploaded to cloud server terminal；
Power distribution cabinet is made of a terminal module, several die sinking blocks and several relays；Terminal module is mainly used for collecting relay
Device status data, and data are uploaded to gateway when gateway demands data, and keep in, forward to switch module from gateway
Instruction；
Switch corresponds with relay, is mainly used for real-time monitoring current data, and will count when terminal module demands data
According to being uploaded to terminal module, control the actuating of relay in time when sending instructions under terminal and respond to terminal module；
The specific workflow of intelligent power distribution cabinet system are as follows: from mobile phone mobile terminal apply through Ethernet by cloud server terminal to be responsible for
The gateway of each region sends control instruction, then control instruction is transmitted to the distribution in the region by each gateway by ad hoc network
Cabinet after power distribution cabinet receives control instruction, finally to sending instructions under switch, switchs while executing instruction, also by itself
Status data is sent to the gateway for being responsible for the region through power distribution cabinet；Gateway receives instruction required by the data from cloud server terminal
Afterwards, power distribution cabinet data cloud server terminal is sent to after cloud server terminal receives power distribution cabinet data first to sort out fault message
It is pushed to the mobile phone mobile terminal application for being responsible for monitoring the relay, then using existing local cache power distribution cabinet data as history shape
State data are stored in the database, are finally deposited in local cache nearest power distribution cabinet data, are applied by mobile phone mobile terminal
It inquires status data to cloud server terminal when user needs and is shown on corresponding interface and checked for user.
2. a kind of intelligent power distribution cabinet system according to claim 1, which is characterized in that the power distribution cabinet data show mould
Block is for providing a user the inquiry of power distribution cabinet real time data, power distribution cabinet adds up electricity quantity inquiring, relay accumulative electricity quantity inquiring, distribution
The inquiry of cabinet historical failure and the inquiry of relay historical failure；
Wherein, the power distribution cabinet real time data inquires for inquiring, refreshes power distribution cabinet real time data automatically；Detailed process are as follows:
User clicks power distribution cabinet icon in the application of mobile phone mobile terminal, and mobile phone mobile terminal is applied demands to cloud server terminal transmission power distribution cabinet data
Instruction obtains under the power distribution cabinet of cloud server terminal return after the status data (ON/OFF) of all relays, with relay icon-
The form of relay open/close state is shown on loopback interface；User clicks certain relay icon in loopback interface, and mobile phone is mobile
End application sends single relay data to cloud server terminal and demands instruction, obtains the relay real time data of cloud server terminal return
Afterwards, it is shown on relay real time data interface；Later, as long as user also rests on the single relay opened just now and counts in real time
According on interface, the application of mobile phone mobile terminal can send single relay data to cloud server terminal every ts and demand instruction, obtain data
Refresh the data on interface afterwards；
The power distribution cabinet add up electricity quantity inquiring for inquire under certain power distribution cabinet all relays cut-off same day, when week, it is of that month, when
The sum of the accumulative electricity consumption in year；Detailed process are as follows: click circuit page upper right corner menu button, click " total electricity consumption ", Xiang Yun
Server-side, which sends the power distribution cabinet and adds up electricity data, demands instruction, obtain cloud server terminal return the power distribution cabinet the same day, when it is all, when
The moon, current year add up information about power, are shown in pop-up；
The relay adds up electricity quantity inquiring and is used to inquire the single relay cut-off same day, when week, of that month, current year accumulative use
The sum of electricity；Detailed process are as follows: click the single relay real time data interface lower right corner " electricity statistics ", the application of mobile phone mobile terminal
To cloud server terminal send the relay add up electricity data demand instruction, obtain cloud server terminal return the relay same day, when
All, of that month, current year adds up information about power, is shown in pop-up；
The power distribution cabinet historical failure inquires nearly seven days historical failures for inquiring all relays under certain power distribution cabinet；Specifically
Process are as follows: click circuit page upper right corner menu button, click " log ", send the power distribution cabinet historical failure number to cloud server terminal
According to instruction is demanded, nearly seven days historical failure datas of all relays under the power distribution cabinet of cloud server terminal return are obtained, are shown in
In power distribution cabinet " log " interface；
The relay historical failure inquires nearly seven days historical failures for inquiring single relay；Detailed process are as follows: point
Single relay real time data interface upper right corner menu button is hit, clicks " log ", sends the relay history to cloud server terminal
Fault data demands instruction, obtain cloud server terminal return the relay nearly seven days historical failure datas, be shown in individually after
In electric appliance " log " interface.
3. a kind of intelligent power distribution cabinet system according to claim 1, which is characterized in that the control instruction include: after
Electric appliance instant on switch control instruction, delay timing switch order, the setting instruction of relay data threshold；
Wherein, the relay instant on switch control instruction is used for the single relay of user's instant on switch；Specific transmission flow
Are as follows: on/off button is clicked on the single relay real time data interface of mobile phone mobile terminal application, sending to cloud server terminal should be after
The ON/OFF of electric appliance instructs；Be sent rear mobile phone mobile terminal apply every ts to cloud server terminal demand the opening of the primary relay/
Off status, several times after, if also stateless overturning, prompts user's operation to fail；Cloud server terminal analyzes the instruction, and instruction is converted
Gateway is transmitted to for correct communication format；Gateway analyzes the instruction after receiving the instruction of relay ON/OFF, instruction conversion is positive
Power distribution cabinet is given in true communication format forwarding, and the relay under power distribution cabinet carries out corresponding ON/OFF movement after receiving instruction；
The delay timing switch order is used for the user setting single delay timing ON/OFF time；Specific transmission flow
Are as follows: " parameter setting " button in the lower left corner, pop-up are clicked on the single relay real time data interface of mobile phone mobile terminal application
After parameter setting page, " setting time " button is clicked, it is fixed in the single relay of this page setup into the timing ON/OFF page
When the ON/OFF time, including time started, shut-in time and which day in one week is selected to need to be implemented this time switch,
After setting completed, " determination " button is clicked, the application of mobile phone mobile terminal refers to the timing ON/OFF that cloud server terminal sends the relay
It enables；
The relay data threshold setting instruction is used for the threshold value of the single relay parameter of user setting；Specific transmission flow
Are as follows: " parameter setting " button that the lower left corner is clicked on the single relay real time data interface of mobile phone mobile terminal application is joined
Number threshold value setting, the application of mobile phone mobile terminal send the timing ON/OFF instruction of the relay to cloud server terminal again.
4. a kind of intelligent power distribution cabinet system according to claim 1, which is characterized in that the relay failure pushes mould
Block is that cloud server terminal is based on MQTT agreement, and the mobile terminal Xiang Shouji is using relay failure under the power distribution cabinet of its monitoring of active push
The module of information, including MQTT agency, MQTT publisher, the two is all the application program of relay failure pushing module；Work as cloud
When server-side detects faulty information in the power distribution cabinet data from gateway, fault message is published to MQTT by MQTT publisher
Agency is acted on behalf of by MQTT fault message being pushed to MQTT subscriber, is mobile phone mobile terminal application program herein.
5. a kind of intelligent power distribution cabinet system according to claim 1, which is characterized in that the hardware circuit of the power distribution cabinet is adopted
It uses STM32F103 family chip as MCU, the instruction from gateway is forwarded to by correspondence by the external MAX485 of serial ports USART
Switch, instruction from switch is received by the external RSM485HT_ds of serial ports USART and data are demanded, receive after instruction by
MCU judges whether the instruction for being intended for this terminal and instruction type.When not receiving the instruction for carrying out self terminal, MCU constantly to
Each way switch demands data and is stored in local under it；It, will by MAX485 interface if receiving switch order, threshold value instruction
Switch order transmits downwards；If receiving switch order data, local data is sent to gateway through RSM485HT_ds；If
Time switch instruction is received, then instruction is retained in after local waiting time arrival and again transmits it to switch.
6. a kind of intelligent power distribution cabinet system according to claim 1, which is characterized in that the hardware circuit of the switch uses
STM32F103 family chip is as MCU, by the external BL6523GX sensor of serial ports USART, for acquiring the electricity of current loop
Stream, voltage；By contact relay outside I/O interface, for controlling the on-off of current loop；Pass through the external MAX485 of serial ports USART
The various instructions for carrying out self terminal forwarding are received, receives and the instruction for being intended for this switch and instruction class is judged whether by MCU after instructing
Type.When not receiving the instruction for carrying out self terminal, the data such as the continuous monitoring circuit voltage of MCU, electric current；If receiving switch to refer to
It enables, then by I/O Interface Controller relay with the on-off of control loop；If threshold value setting instruction is received, to corresponding variable
Assignment compares loop data and threshold value when monitoring circuit data, by relay if loop data is more than threshold value
Device is closed, circuit shutdown.
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