CN106713129A - Gateway device - Google Patents
Gateway device Download PDFInfo
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- CN106713129A CN106713129A CN201710006187.XA CN201710006187A CN106713129A CN 106713129 A CN106713129 A CN 106713129A CN 201710006187 A CN201710006187 A CN 201710006187A CN 106713129 A CN106713129 A CN 106713129A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0063—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/10—Current supply arrangements
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- H02J2007/0067—
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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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
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Telephonic Communication Services (AREA)
Abstract
The objective of the invention is to provide a gateway device capable of performing fine power supply management of a battery. The gateway device provided by the invention is arranged in a communication network formed by at least one node device connected with a collection control device and is in communication connected with an external communication device. The gateway device comprises a main body portion, a plurality of electric units, a transmission circuit configured to transmit electricity for all the electric units, a battery portion configured to power supply to the transmission circuit when an external power source strop power supply, a scheme storage portion configured to at least store a transmission scheme of stopping transmission to the electric units in the condition that the battery portion supplies power, and a transmission management control portion configured to control an output end to stop transmission to the corresponding electric unit according to the transmission scheme in the condition of the power supply of the battery portion.
Description
Technical field
The invention belongs to Internet of Things field, and in particular to a kind of gateway that to battery can become more meticulous power supply management sets
It is standby.
Background technology
Internet of Things as generation information technology important component, the important products of information age are answered
It is that people are remotely monitored to various smart machines, managed and control is carried for fields such as smart home, factory's intelligent monitorings
Great convenience is supplied.
Internet of Things mainly includes node module and gateway device two large divisions.Wherein, node module and smart machine are adopted
Collection controller is connected, and on the one hand gateway device is communicated with all of node module based on predetermined rule of communication, and to node
Module is managed, and is on the other hand then communicated with remote supervisory and control(ling) equipment realization.So, when smart machine produces service data information
When, first, transmitted to corresponding node module via acquisition controller, then, service data information is sent by node module
To gateway device, service data information is finally sent to corresponding remote supervisory and control(ling) equipment in outer net by gateway device；In addition, working as
When remote supervisory and control(ling) equipment issues control instruction information, first, the control instruction information for issuing is received by gateway device, then sent
Give each node module, then by node module by control instruction message transport to acquisition controller, finally by acquisition controller root
Smart machine is controlled to perform corresponding operation according to control instruction information.
Here, gateway device, also known as gateway, protocol converter, is offer DTS between multiple networks
Computer system or equipment.It may also be said that gateway device is exactly the connector between different nets, be exactly data will from a net to
The equipment that pass through " negotiation " during another net.It can be seen that, the normal operation of gateway device is particularly critical for Internet of Things.
Generally, gateway device is connected with external power supply equipment, by external power supply equipment continued power to gateway device
To maintain it to operate.But, sometimes because human factor, natural calamity or other it is unpredictable the reason for can cause external electricity
Source powers off suddenly, and at this moment gateway device would be at off-position, it is impossible to operate, cause information that gateway device is received or
The data of normal process will lose.
In order to avoid the above-mentioned harmful effect that burst power outage brings to gateway device, occur in that on the market a kind of built-in
There is the gateway device of battery, when outside has a power failure, battery can carry out normal power supply to whole gateway device.
However, because battery is all powered to all parts of gateway device, but the electricity of battery is limited, so
Gateway device is not operated more long afterwards, still can be exhausted due to the electricity of battery, and enters off-position, so as to shut down.
The content of the invention
The present invention is carried out to solve the above problems, it is therefore intended that providing one kind can become more meticulous to battery
The gateway device of power supply management.
The invention provides a kind of gateway device, it is arranged at least one node by being connected with acquisition control device and fills
In putting the communication network of composition, and communicated with external communication device and be connected, it is characterised in that including：Main part, including：
Multiple power units；Power delivery circuit, has：First input end, the second input and multiple output end, first input end with it is external
Power supply is connected, and multiple output ends connect one to one with multiple power units, will be input into by first input end or the second input
Electric energy corresponding power unit is supplied to by output end；Battery unit, is connected, outside with the second input of power delivery circuit
When connecing power outage, powered to power delivery circuit by the second input；Scheme storage part, is at least stored with：In battery unit
In the case of power supply, stop the transmission tariff being transmitted electricity at least one power unit；And transmission of electricity management control unit, in battery unit
In the case of power supply, at least one output end is controlled to stop being transmitted electricity to corresponding power unit according to transmission tariff.
In the gateway device that the present invention is provided, can also have the feature that：Transmission tariff includes local transmission of electricity side
Case, the local transmission tariff is included：According to default transmission of electricity priority level, it is that rudimentary power unit enters to stop to priority level
Row transmission of electricity.
In the gateway device that the present invention is provided, can also include：Abnormal power supply information generation unit, powers in battery unit
In the case of, the abnormal power supply information of generation, wherein, a power unit in multiple power units is communication unit, the communication unit
Unit sends to external communication device abnormal power supply information.
In the gateway device that the present invention is provided, can also have the feature that：Communication unit is to external communication device
The outside transmission tariff sent after abnormal power supply information is received is received, and the outside that scheme storage part will be received is defeated
Electric scheme is stored as a kind of transmission tariff, and the outside transmission tariff is included：Stop being transmitted electricity at least one power unit
Or keep being transmitted electricity at least one power unit, transmission of electricity management control unit receives the feelings of outside transmission tariff in communication unit
Under condition, at least one output end is controlled to stop being transmitted electricity to corresponding power unit according to outside transmission tariff.
In the gateway device that the present invention is provided, can also have the feature that：Transmission of electricity management control unit has wait
Time memory cell and control unit, waiting time memory cell are stored with the default stand-by period, and control unit is in battery
In the case that portion powers, once communication unit have received outside transmission tariff within the stand-by period, just according to outside transmission of electricity side
Case control output end stops being transmitted electricity to corresponding at least one power unit.
In the gateway device that the present invention is provided, can also have the feature that：Control unit terminates in the stand-by period,
And in the case that communication unit does not receive outside transmission tariff, at least one output end is controlled according to local transmission tariff
Stop being transmitted electricity to corresponding power unit.
In the gateway device that the present invention is provided, can also have the feature that：The above-mentioned stand-by period is 2s to 5min.
In the gateway device that the present invention is provided, can also have the feature that：External communication device is that cloud is processed eventually
End.
The effect of invention and effect
According to gateway device involved in the present invention, because battery unit can be in external power outage to transmission of electricity electricity
Road powers, and transmission of electricity management control unit can stop to phase in the case where battery unit is powered according to transmission tariff control output end
At least one power unit answered is transmitted electricity, so as to realize carrying out the power supply management that becomes more meticulous to battery, is reasonably provided using battery
Electric energy, do not powered for some insignificant power units, targetedly by electric energy supply core power unit so that really
Protecting core power unit has the sufficiently duration of runs.
Brief description of the drawings
Fig. 1 is the structural representation of Internet of things system in embodiments of the invention；
Fig. 2 is the structured flowchart of gateway device in embodiments of the invention；
Fig. 3 is the structured flowchart of main part in embodiments of the invention；
Fig. 4 is the management of power use flow chart one of gateway device in embodiments of the invention；And
Fig. 5 is the management of power use flowchart 2 of gateway device in embodiments of the invention.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to understand, it is real below
Example combination accompanying drawing is applied to be specifically addressed gateway device of the invention.
In the present embodiment, it is described in detail by taking the Internet of things system in chemical plant as an example.
Fig. 1 is the structural representation of Internet of things system in embodiments of the invention.
As shown in figure 1, Internet of things system 1000 includes chemical plant 100, Internet of Things communication subsystem 200 and monitor terminal
300。
In the present embodiment, various acquisition control devices are installed in chemical plant 100, field condition can be carried out in real time
Data acquisition.Specifically, acquisition control device includes：Dust sensor 110, carbon monoxide transducer 120, hydrogen sulfide sensor
130th, Toluene Gas Sensor 140, oxygen sensor 150, temperature sensor 160, image pick-up device 170 and blower fan sensing controler 180.
This eight acquisition control devices are respectively used to the dust concentration information of the interior environment that Real-time Collection chemical plant 100 is formed, an oxygen
Change concentration of carbon information, concentration of hydrogen sulfide information, toluene concentration information, oxygen concentration information, temperature information, scene image information with
And exhaust air rate information.In addition, blower fan sensing controler 180 can not only gather exhaust air rate information, additionally it is possible to exhaust air rate size
It is adjusted.
Internet of Things communication subsystem 200 is used to realize to carry out remote monitoring to the various service data information in chemical plant 100,
In the present embodiment, Internet of Things communication subsystem 200 is to dust concentration information, carbonomonoxide concentration information, concentration of hydrogen sulfide letter
Breath, toluene concentration information, oxygen concentration information, temperature information, scene image information and this eight kinds operation numbers of exhaust air rate information
It is believed that breath carries out remote monitoring.Prevent potential safety hazard from danger is caused to workman's body by monitoring this eight kinds of service data information
Evil, especially avoids the serious accidents such as blast.
In the present embodiment, Internet of Things communication subsystem 200 include eight node apparatus, 210, gateway device 220 and
Communicate the cloud processing terminal 230 of connection.
Eight node apparatus 210 connect one to one with eight information acquisition control devices in greenhouse 100, can be by this
The various service data converging informations that a little information acquisition control devices are collected are in gateway device 220.Each node apparatus 210
It is integrated with and meets WirelessHART consensus standards RF transceiver and microprocessor, after start-up operation, eight node apparatus 210
Between can be automatically composed network structure (i.e., node communication network), and based on rule of communication set in advance and gateway device 220
Between communicated.For the ease of distinguish, by this eight node apparatus 210 according to successively with dust sensor 110, carbon monoxide
Sensor 120, hydrogen sulfide sensor 130, Toluene Gas Sensor 140, oxygen sensor 150, temperature sensor 160, image pick-up device 170
And the order that blower fan sensing controler 180 is connected, node apparatus 210-1 to 201-8 is designated as respectively.
The one side of gateway device 220 is communicated with all of node apparatus 210 and is connected, so as to all of node apparatus
210 carry out telecommunication management, and receive the service data information from all node apparatus 210, the further operation to receiving
Data message carries out protocol conversion；On the other hand communicated with cloud processing terminal 230 by the first communication network I and be connected, be used for
Service data information after conversion is sent into cloud processing terminal 230, is realized between chemical plant 100 and cloud processing terminal 230
Communication connection.For example, after the service data information sent of the receiving node device 210 of gateway device 220, further to receiving
Service data information carry out protocol conversion, then the service data information after conversion is sent into cloud processing terminal 230.
In the present embodiment, the first communication network I can be the communication networks such as WIFI network, 2G communication networks, 3G communication networks or Ethernet
Network.
Cloud processing terminal 230 as external communication device, on the one hand by the first communication network I and the phase of gateway device 220
Communication connection, so as to receive the service data information that gateway device 220 sends, further deposits to the service data information
The treatment set in advance such as storage, analysis；On the other hand, communicated with monitor terminal 300 by the second communication network II and be connected, from
And the service data information after treatment is sent to monitor terminal 300.In addition, cloud processing terminal 230 also receives monitor terminal 300
Under the control instruction information sent, and the treatment set in advance such as stored, analyzed to control instruction information, then retransmit
To corresponding node apparatus 210.
Monitor terminal 300 is communicated by the second communication network II with Internet of Things communication subsystem 200 and is connected, such side
Face monitor terminal 300 is able to access that the service data information received by cloud processing terminal 230, allows monitoring personnel monitor in real time
All service data information of factory 100；On the other hand, monitoring personnel can also be believed control instruction by monitor terminal 300
Breath is handed down to Internet of Things communication subsystem 200, so that Internet of Things communication subsystem 200 implements corresponding policer operation.At this
In embodiment, the second communication network II can be the communication networks such as WIFI network, 2G communication networks, 3G communication networks or Ethernet
Network.
Fig. 2 is the structured flowchart of gateway device in embodiments of the invention.
As shown in Fig. 2 above-mentioned gateway device 220 includes main part 221, power delivery circuit 222, battery unit 223, abnormal power supply
Information generation unit 224, scheme storage part 225 and transmission of electricity management control unit 226.
Fig. 3 is the structured flowchart of main part in embodiments of the invention.
As shown in figure 3, main part 221 includes 12 power units, it is respectively：First communication unit 221-1, second are led to
Letter unit 221-2, third communication unit 221-3, fourth communication unit 221-4, fifth communication unit 221-5, the 6th communication unit
First 221-6, the 7th communication unit 221-7, the 8th communication unit 221-8, the 9th communication unit 221-9, alarm unit 221-10,
Clock circuit unit 221-11, network management unit 221-12 and memory cell 221-13.
The first communication unit 221-8 of communication unit 221-1 to the 8th this eight communication units respectively with node apparatus 210-1
It is sequentially connected to 210-8, for being communicated with node apparatus 210, so that the fortune that one side receiving node device 210 sends
Row data message, is on the other hand sent to node apparatus 210 by control instruction information.
9th communication unit 221-9 is communicated by the first communication network I with cloud processing terminal 230, on the one hand will be above-mentioned
The service data information that the first communication unit 221-8 of communication unit 221-1 to the 8th are received is sent to cloud processing terminal 230,
On the other hand the control instruction information sent under cloud processing terminal 230 is received.
Alarm unit 221-10 is used to be compared service data information with corresponding threshold value, and is in comparative result
In the case of exception, alert is timely so as to allow monitoring personnel to pass through cloud processing terminal 230 to cloud processing terminal 230
Know device fault information, and take solution in time.
Clock circuit unit 221-11 is used to provide temporal information, is easy to the first communication units of communication unit 221-1 to the 8th
Time synchronized is carried out between first 221-8 and eight node apparatus 210-1 to 210-8, so as to ensure the safe and reliable of communication.
Network management unit 221-12 carries out network management to eight node apparatus 210-1 to 210-8, so as to ensure each
Node apparatus 210 can normally run.
Memory cell 221-13 gateway device 220 is run produced by operation information (including the operation day of unit
Will, wherein record has the switching electricity time of unit and the information such as beginning and ending time per subtask), the operation number that receives
It is believed that breath or control instruction information and rule of communication are stored.
As shown in Fig. 2 power delivery circuit 222 is used to convey electric energy to all of power unit, it has：First input end
222-1, the second input 222-2 and multiple output end 222-3.First input end 222-1 and not shown external power supply in figure
It is connected.Second input 222-2 is connected with battery unit 221-11.Multiple output end 222-3 are with multiple power units one by one
Correspondence connection, so as in the case where external power supply has electricity, the electric energy for being provided external power supply by first input end 222-1 is defeated
Go out to all of power unit；In the case of external power cut-off, battery is provided electric energy by the second input 222-2
Export to power unit.
In the present embodiment, one has 16 output end 222-3, wherein 12 output ends respectively with main part 221 in
12 power units be connected, also four output ends respectively with power supply judging part 224, abnormal power supply information generation unit
224th, scheme storage part 225 and transmission of electricity management control unit 226 are connected.
Battery unit 223 is connected with the second input 222-2 of power delivery circuit 222, in external power outage, passes through
Second input 222-2 powers to power delivery circuit 222.In the present embodiment, after external power supply is stopped power supply, power delivery circuit
222 is the electrical energy transportation for providing battery unit 223 to all of power unit.
Abnormal power supply information generation unit 224 generates abnormal power supply information in the case where battery unit 223 is powered.
9th communication unit 221-9 sends to cloud processing terminal 230 abnormal power supply information.Monitoring personnel is by monitoring eventually
End 300 accesses cloud processing terminal 230 and just can in time learn abnormal electric power thus supplied.
Scheme storage part 225 is stored with：In the case where battery unit 223 is powered, stop defeated at least one power unit
The transmission tariff of electricity.In the present embodiment, transmission tariff includes local transmission tariff and execution sequence scheme.
Locally transmission tariff is：Stop being transmitted electricity to rudimentary power unit according to default transmission of electricity priority level.This implementation
In example, default transmission of electricity priority level is：Abnormal power supply information generation unit 224, the 9th communication unit 221-9, alarm unit
221-10, transmission of electricity management control unit 226, network management unit 221-12 and the first communication unit 221-1 and the second communication unit
First 221-2 is senior, and remaining power unit is rudimentary.
Execution sequence scheme is：In the case where battery unit 223 is powered, power unit is held successively according to execution sequence
OK.In the present embodiment, the execution sequence of power unit is followed successively by：Abnormal power supply information generation unit 224, the 9th communication unit 221-
9th, alarm unit 221-10, transmission of electricity manages control unit 226, network management unit 221-12 and the first communication unit 221-1 extremely
8th communication unit 221-8.
Transmission of electricity management control unit 226 is used to, in the case where battery unit 223 is powered, be controlled according to the transmission tariff for storing
The output end 222-3 of power delivery circuit 222 stops being transmitted electricity to corresponding power unit.When transmission of electricity management control unit 226 includes waiting
Between memory cell 226-1 and control unit 226-2.
Stand-by period, memory cell 226-1 was stored with the default stand-by period, for waiting monitoring personnel learning exception
The outside transmission tariff issued after electric power thus supplied.Stand-by period can be 2s to 5min, be 1min in the present embodiment.
Within this section of stand-by period, once monitoring personnel has issued outside transmission tariff, cloud treatment by monitor terminal 300
Terminal 230 is just received to the outside transmission tariff, and forwards it to gateway device 221, the 9th communication unit 221-9 meetings
Outside transmission tariff is received, then, the outside transmission tariff that scheme storage part 225 will be received is used as transmission tariff
One kind stored.In this case, scheme storage part 225 had just both been stored with local transmission tariff, was stored with again outside defeated
Electric scheme.When there is local transmission tariff and outside transmission tariff simultaneously, outside transmission tariff can be preferentially performed.
The outside transmission tariff that monitoring personnel is issued can be：Stop at least one power unit transmit electricity or keep to
At least one power unit is transmitted electricity.In the present embodiment, outside transmission tariff is：Keep being arranged to for monitoring dust concentration and regulation
First communication unit 221-1 of air quantity and the 9th communication unit 221-9 of the 8th communication unit 221-8 and correlation, alarm are single
First 221-10, clock circuit unit 221-11, network management unit 221-12, memory cell 221-13 power, remaining electricity consumption list
Unit's power-off.
Control unit 226-2 is used to control main part 221, power delivery circuit 222, battery unit 223, power supply judging part 224, different
The often operation of power supply information generation unit 224, scheme storage part 225 and stand-by period memory cell 226-1, and it is corresponding to be stored with
Control program.
Particularly, in the case where battery unit 223 is powered, the stand-by period according to storage waits outer to control unit 226-2
Portion's transmission tariff.In waiting process, once the 9th communication unit 221-9 receives outside transmission tariff, control unit 226-2
Just the outside transmission tariff according to storage stops being transmitted electricity to corresponding at least one power unit come control output end 222-3, enters
One step controls other power units to be performed successively according to the execution sequence in execution sequence scheme.
According to outside transmission tariff listed above, control unit 226-2 meetings control output end stops to the second communication unit
First 221-2, third communication unit 221-3, fourth communication unit 221-4, fifth communication unit 221-5, the 6th communication unit
221-6 and the 7th communication unit 221-7 power, subsequently into done state.
In addition, control unit 226-2 the stand-by period terminate and the 9th communication unit 221-9 be not received by it is outside defeated
In the case of electric scheme, the output end 222-3 of power delivery circuit 222 is controlled to stop to rudimentary electricity consumption according to local transmission tariff
Unit is transmitted electricity, and further controls other power units to be performed successively according to execution sequence.
Below, based on above-mentioned concrete structure, and by taking the example for specifically including above as an example, with regard to gateway device 220
Management of power use process is described in detail.
Fig. 4 is the management of power use flow chart one of gateway device in embodiments of the invention.
As shown in figure 4, in the present embodiment, in the case where monitoring personnel sends outside transmission tariff, gateway device 220
Management of power use process is as follows：
Step S1-1：
Power delivery circuit 222 exports the electric energy that battery unit 223 is provided to all of power unit；
Step S1-2：
Abnormal power supply information generation unit 224 generates abnormal power supply information, subsequently into step S1-3；
Step S1-3：
9th communication unit 221-9 sends to cloud processing terminal 230 abnormal power supply information, subsequently into step S1-4；
Step S1-4：
Control unit 226-2 waits outside transmission tariff according to the stand-by period of storage, subsequently into step S1-5；
Step S1-5：
9th communication unit 221-9 receives the outside transmission tariff that cloud processing terminal 230 sends, subsequently into step
S1-6；
Step S1-6：
The outside transmission tariff that scheme storage part 225 will be received is stored as one kind of transmission tariff, Ran Houjin
Enter step S1-7；
Step S1-7：
Control unit 226-2 stops to the second communication unit 221- according to the outside transmission tariff of storage come control output end
2nd, third communication unit 221-3, fourth communication unit 221-4, fifth communication unit 221-5, the 6th communication unit 221-6 and
7th communication unit 221-7 transmits electricity, subsequently into done state.
So far, gateway device 220 completes the management of power use process for once being carried out according to outside transmission tariff.
Fig. 5 is the management of power use flowchart 2 of gateway device in embodiments of the invention.
As shown in figure 5, in the present embodiment, in the case where monitoring personnel does not send outside transmission tariff, gateway device 220
Management of power use process it is as follows：
Step S2-1：
Power delivery circuit 222 exports the electric energy that battery unit 223 is provided to all of power unit；
Step S2-2：
Abnormal power supply information generation unit 224 generates abnormal power supply information, subsequently into step S2-3；
Step S2-3：
9th communication unit 221-9 sends to cloud processing terminal 230 abnormal power supply information, subsequently into step S2-4；
Step S2-4：
Control unit 226-2 waits outside transmission tariff according to the stand-by period of storage, subsequently into step S2-5；
Step S2-5：
After the stand-by period terminates, control unit 226-2 controls the output end of power delivery circuit 222 according to local transmission tariff
222-3 stops being transmitted electricity to rudimentary power unit, subsequently into done state；
So far, gateway device 220 completes the management of power use process for once being carried out according to local transmission tariff.
The effect of embodiment and effect
Gateway device according to involved by the present embodiment, because battery unit can be in external power outage to transmission of electricity
Circuit is powered, transmission of electricity management control unit can in the case where battery unit is powered, according to transmission tariff control output end stop to
Corresponding at least one power unit transmission of electricity, so as to realize carrying out the power supply management that becomes more meticulous to battery, is reasonably carried using battery
The electric energy of confession, is not transmitted electricity for some insignificant power units, and electric energy targetedly is supplied into core power unit, so that
Ensure that core power unit has the sufficiently duration of runs.
Further, since abnormal power supply information generation unit can generate abnormal power supply information in the case where battery unit is powered,
Then the 9th communication unit sends to cloud processing terminal abnormal power supply information, and so, cloud processing terminal just can be in external electricity
In the case that source cannot power to gateway device, abnormal power supply information is uploaded to monitor terminal in time, so as to allow monitoring personnel
Abnormal electric power thus supplied is learned in time, monitoring personnel on the one hand can be allowed to take counter-measure in good time, on the other hand it also avoid prison
Control personnel are mistakenly considered gateway device failure.
Further, since the outside transmission tariff that scheme storage part can also send to monitor terminal is stored, and
The outside transmission tariff can be performed by preferential controlled unit, this makes it possible to allow monitoring personnel as needed, come targeted
Ground makes a part of power unit remain on state.
Above-mentioned implementation method is preferred case of the invention, is not intended to limit protection scope of the present invention.
In the above-described embodiments, monitor terminal is PC, and in the Internet of things system that the present invention is applied, PERCOM peripheral communication
Device can also be mobile communications device, such as smart mobile phone or panel computer etc..
Additionally, in the above-described embodiments, external communication device is cloud processing terminal, the Internet of things system that the present invention is applied
In, external communication device can be directly monitor terminal, that is to say, that gateway device of the invention is directly with monitor terminal communication
It is connected.
In addition, in the above-described embodiments, local transmission tariff is to stop to priority level as the power unit of diji is transmitted electricity.
In gateway device of the invention, local transmission tariff not limited to this can be according to any setting scheme the need for actual conditions
Content, for example：Stop being transmitted electricity to some specific power units；Or first stop to the power unit for having completed task
Transmission of electricity, when after the power unit completion task of a part of unfinished work task, then stops being transmitted electricity to them.Certainly, scheme
In can also set power-on time of each power unit etc..
In addition, in the above-described embodiments, control unit can be entered in the case of battery powered according to the stand-by period of storage
Row is waited, so as to allow monitoring personnel to send outside transmission tariff by monitor terminal.In the present invention, in monitoring personnel not
The convenient occasion for sending outside transmission tariff or may not sending outside transmission tariff, can be not provided with the stand-by period,
So that in the case of battery powered, control unit directly performs local transmission tariff without waiting for outside transmission tariff.
Claims (8)
1. a kind of gateway device, is arranged on the communication network that at least one node apparatus by being connected with acquisition control device are constituted
In network, and communicated with external communication device and be connected, it is characterised in that including：
Main part, including：Multiple power units；
Power delivery circuit, has：First input end, the second input and multiple output ends, the first input end and external power supply
It is connected, the multiple output end connects one to one with the multiple power unit, will be by the first input end or described the
The electric energy of two inputs input is supplied to the corresponding power unit by the output end；
Battery unit, is connected with second input of the power delivery circuit, when the external power supply is stopped power supply, passes through
Second input is powered to the power delivery circuit；
Scheme storage part, is at least stored with：In the case where the battery unit is powered, stop to power unit described at least one
The transmission tariff of transmission of electricity；And
Transmission of electricity management control unit, in the case where the battery unit is powered, according to transmission tariff control at least one
Output end stops being transmitted electricity to the corresponding power unit.
2. gateway device according to claim 1, it is characterised in that：
Wherein, the transmission tariff includes local transmission tariff,
The local transmission tariff is included：According to default transmission of electricity priority level, it is the rudimentary electricity consumption to stop to priority level
Unit is transmitted electricity.
3. gateway device according to claim 2, it is characterised in that also include：
Abnormal power supply information generation unit, in the case where the battery unit is powered, the abnormal power supply information of generation,
Wherein, a power unit in the multiple power unit is communication unit, and the communication unit is by the exception
Power supply information is sent to the external communication device.
4. gateway device according to claim 3, it is characterised in that：
Wherein, the outside that the communication unit sends to the external communication device after the abnormal power supply information is received
Transmission tariff is received,
The described outside transmission tariff that the scheme storage part will be received is stored as a kind of transmission tariff,
The outside transmission tariff is included：Stop being transmitted electricity to power unit described at least one or keep being used to described at least one
Electric unit is transmitted electricity,
The transmission of electricity manages control unit in the case where the communication unit receives the outside transmission tariff, according to described outer
Output end described in portion transmission tariff control at least one stops being transmitted electricity to the corresponding power unit.
5. gateway device according to claim 4, it is characterised in that：
Wherein, the transmission of electricity management control unit has stand-by period memory cell and control unit,
The stand-by period memory cell is stored with the default stand-by period,
Described control unit in the case where the battery unit is powered, and within the stand-by period, once the communication unit
Unit receives the outside transmission tariff, and just the output end according to outside transmission tariff control at least one stops to corresponding
The power unit transmission of electricity.
6. gateway device according to claim 5, it is characterised in that：
Wherein, described control unit terminates in the stand-by period, and the communication unit does not receive the outside transmission of electricity
In the case of scheme, the output end according to the local transmission tariff control at least one stops to the corresponding electricity consumption list
Unit's transmission of electricity.
7. gateway device according to claim 5, it is characterised in that：
Wherein, the stand-by period is 2s to 5min.
8. gateway device according to claim 1, it is characterised in that：
Wherein, the external communication device is cloud processing terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710006187.XA CN106713129A (en) | 2017-01-05 | 2017-01-05 | Gateway device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710006187.XA CN106713129A (en) | 2017-01-05 | 2017-01-05 | Gateway device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106713129A true CN106713129A (en) | 2017-05-24 |
Family
ID=58905894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710006187.XA Pending CN106713129A (en) | 2017-01-05 | 2017-01-05 | Gateway device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106713129A (en) |
Citations (4)
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| CN101291076A (en) * | 2008-04-11 | 2008-10-22 | 浙江省能源研究所 | A complementary uninterruptible power supply system of solar energy and commercial power |
| CN201312129Y (en) * | 2008-08-06 | 2009-09-16 | 中国移动通信集团甘肃有限公司 | Mobile edge base station power supply system |
| CN102075004A (en) * | 2011-01-17 | 2011-05-25 | 中兴通讯股份有限公司 | Battery protection device and method of direct-current (DC) power supply |
| CN103296751A (en) * | 2013-04-23 | 2013-09-11 | 浙江新能量科技有限公司 | Interruptible intelligent power supply demand response system and control method thereof |
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2017
- 2017-01-05 CN CN201710006187.XA patent/CN106713129A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101291076A (en) * | 2008-04-11 | 2008-10-22 | 浙江省能源研究所 | A complementary uninterruptible power supply system of solar energy and commercial power |
| CN201312129Y (en) * | 2008-08-06 | 2009-09-16 | 中国移动通信集团甘肃有限公司 | Mobile edge base station power supply system |
| CN102075004A (en) * | 2011-01-17 | 2011-05-25 | 中兴通讯股份有限公司 | Battery protection device and method of direct-current (DC) power supply |
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Application publication date: 20170524 |