CN105896594A - Multi-energy complementary system with cloud management function - Google Patents
Multi-energy complementary system with cloud management function Download PDFInfo
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- CN105896594A CN105896594A CN201610202723.9A CN201610202723A CN105896594A CN 105896594 A CN105896594 A CN 105896594A CN 201610202723 A CN201610202723 A CN 201610202723A CN 105896594 A CN105896594 A CN 105896594A
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- 230000000295 complement effect Effects 0.000 title abstract description 4
- 238000010248 power generation Methods 0.000 claims abstract description 91
- 238000012545 processing Methods 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000001514 detection method Methods 0.000 claims description 52
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 32
- 238000000855 fermentation Methods 0.000 claims description 12
- 230000005611 electricity Effects 0.000 claims description 11
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 8
- 238000012800 visualization Methods 0.000 claims description 7
- 230000000052 comparative effect Effects 0.000 claims description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 4
- 239000001569 carbon dioxide Substances 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- OMLHKGLZLXMRON-UHFFFAOYSA-N sulfane;dihydrate Chemical compound O.O.S OMLHKGLZLXMRON-UHFFFAOYSA-N 0.000 claims description 4
- 239000010865 sewage Substances 0.000 claims description 3
- 230000003779 hair growth Effects 0.000 claims 4
- 230000001737 promoting effect Effects 0.000 claims 4
- 238000004868 gas analysis Methods 0.000 claims 1
- 238000007619 statistical method Methods 0.000 abstract 1
- 230000006870 function Effects 0.000 description 10
- 238000007726 management method Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000013480 data collection Methods 0.000 description 5
- 238000013500 data storage Methods 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 5
- 238000012546 transfer Methods 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004807 localization Effects 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
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- 238000004134 energy conservation Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
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Classifications
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- H02J3/382—
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- H02J13/0017—
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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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/70—Smart grids as climate change mitigation technology in the energy generation sector
-
- 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
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/12—Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation
- Y04S10/123—Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation the energy generation units being or involving renewable energy sources
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- Photovoltaic Devices (AREA)
- Wind Motors (AREA)
Abstract
The invention provides a multi-energy complementary system with a cloud management function, comprising a test part, a data acquisition subsystem, and a cloud platform. The cloud platform is used for receiving and storing data fed back by the data acquisition subsystem, doing statistical analysis of received data and visualizing the received data, and releasing the data at the cloud for terminal equipment connected to the cloud to retrieve; and analytically processing the received data according to preset rules, and controlling the operation of at least one of a photovoltaic power generation subsystem, a biogas power generation subsystem and a power distribution mechanism according to the result feedback of analytical processing, which comprises at least one of the following: controlling the operation of the biogas power generation subsystem according to the detected running situation of the biogas power generation subsystem and preset rules, and controlling the operation of the biogas power generation subsystem according to the environment of the photovoltaic power generation subsystem and preset rules.
Description
Technical field
The present invention relates to new energy field, particularly relate to a kind of multi-energy complementation system with cloud management function.
Background technology
New forms of energy micro-capacitance sensor represents future source of energy development trend, is to advance energy development and form of operation and administration
The important carrier changed is " the Internet+" to be applied in the novelty of energy field, propulsion energy-saving is reduced discharging and
Realize energy sustainable development significant.
In existing new forms of energy, including photovoltaic generation, wind-powered electricity generation, marsh gas power generation etc., photovoltaic generation, is basis
Photovoltaic effect principle, utilizes solar cell that solar energy is converted into electric energy, the most independently makes
With still generating electricity by way of merging two or more grid systems, photovoltaic generating system is mainly by solar panel (assembly), controller and inverter three
Major part composition.Marsh gas power generation, be as large methane tank construction and the development of biogas comprehensive utilization and
The biogas utilization technology occurred, anaerobic fermentation is processed the biogas produced and is used for electromotor, and fills by it
There is composite generating set, to produce electric energy and heat energy.Marsh gas power generation has wound effect, energy-conservation, safety and environmental protection
Etc. feature, it it is a kind of widely distributed and inexpensive distributed energy.
No matter use any new forms of energy, prior art is usually independent work, lacks and it is unified
The platform that management processes.
Summary of the invention
The technical problem to be solved in the present invention is how to be managed collectively new forms of energy.
In order to solve this technical problem, the invention provides a kind of multi-energy complementation with cloud management function
System, at least includes photovoltaic generation subsystem, biogas generation power generation sub-system, distribution mechanism, also includes inspection
Survey parts, data acquisition subsystem and cloud platform；
Described photovoltaic generation subsystem, biogas generation power generation sub-system and distribution mechanism are further in order to by self
Running status feed back to described data acquisition subsystem；
Described detection part is in order to detect the environment parameter of described photovoltaic generation subsystem local environment, biogas generation
The working order of power generation sub-system and distribution mechanism, photovoltaic generation subsystem and biogas generation power generation sub-system
In real-time electrical parameter, and feed back to described data acquisition subsystem；
Described data acquisition subsystem is available for the number of described cloud platform identification in order to the data received to be converted into
According to, and then feed back to described cloud platform；
Described cloud platform in order to:
The data receiving and storing described data acquisition subsystem feedback and come；
The data received are added up and visualization processing, and then issues beyond the clouds, for being connected to cloud
The terminal unit of end is had access to；
It is analyzed the data received processing according to the rule preset, and then according to the result of analyzing and processing
The running of at least one feedback control photovoltaic generation subsystem, biogas generation power generation sub-system, distribution mechanism,
Including at least one of:
The rule control preset is combined according to the working order in detected described biogas generation power generation sub-system
Make the running of described biogas generation power generation sub-system；
Combine biogas described in the rule control preset according to described photovoltaic generation subsystem local environment to generate electricity
The running of subsystem.
Optionally, in order to detect the detection part of the environment parameter of described photovoltaic generation subsystem at least include in order to
Temperature, wind speed, wind direction and the environment detector of irradiance residing for photovoltaic module in detection photovoltaic generation subsystem；
Optionally, at least include using in order to detecting the detection part of the working order of biogas generation power generation sub-system
With detection the flow of described biogas the supplied biogas of generation power generation sub-system, methane in sewage gas, carbon dioxide,
The biogas analysis component of hydroxide sulfur content.
Optionally, at least include using in order to detecting the detection part of the working order of biogas generation power generation sub-system
With the temperature detection part of temperature in anaerobic fermentation tank in the described biogas generation power generation sub-system of detection；
Control described biogas according to the working order in detected described biogas generation power generation sub-system to occur
Power generation sub-system running during, described cloud platform further in order to:
According to the temperature of the anaerobic fermentation tank detected by described temperature detection part, by itself and the setting preset
Value compares, so according to comparative result determine described biogas generation power generation sub-system middle feedstock and/
Or biogas charging beginning and/or stop and/or inlet amount and or the start and stop of electromotor and or biogas
The start and stop of electromotor.
Optionally, at least include using in order to detecting the detection part of the working order of biogas generation power generation sub-system
To detect anaerobic fermentation tank charging pH value and the pH value of discharging pH value in described biogas generation power generation sub-system
Detection part；
Control described biogas according to the working order in detected described biogas generation power generation sub-system to occur
Power generation sub-system running during, described cloud platform further in order to:
According to the pH value data detected by described pH value detection part, by itself and the unlatching setting value preset
And/or stopping setting value comparing, and then determine described biogas generation power generation sub-system according to comparative result
Middle feedstock and/or biogas charging beginning and/or stop and/or inlet amount.
Optionally, in order to detect the real-time electricity ginseng in photovoltaic generation subsystem and biogas generation power generation sub-system
The detection part of number includes detecting inverter electricity in described photovoltaic generation subsystem and marsh gas power generation subsystem
Learning the inverter detection part of parameter, the detection object of described inverter detection part includes at least one of:
DC voltage, DC side electric current, AC voltage, ac-side current, and generated energy.
Optionally, described cloud platform includes that database server described in database server and application server is used
The data come to receive and to store described data acquisition subsystem feedback；Described application server is in order to dock
The data received carry out adding up and visualization processing, and then issue beyond the clouds, for the terminal being connected to high in the clouds
Equipment is had access to.
Optionally, described database server uses the disk array of RAID5 pattern to carry out data beyond the clouds
Storage.
Optionally, described cloud platform includes application server, and described application server is in order to according to the rule preset
Then it is analyzed the data received processing, and then according to the result feedback control photovoltaic generation of analyzing and processing
The running of at least one subsystem, biogas generation power generation sub-system, distribution mechanism.
Optionally, described cloud platform is also in order to when described data acquisition subsystem feedback, next data reach pre-
If alarm criteria time, cloud platform and/or in be connected to high in the clouds terminal unit feed back corresponding alarm signal
Breath.
Optionally, described cloud platform also in order to respond the instruction of the terminal unit feedback being connected to high in the clouds, drives
Described photovoltaic generation subsystem and biogas generation power generation sub-system do corresponding running.
The present invention, by detection part, data acquisition subsystem and the introducing of cloud platform, completes photovoltaic generation
The data of subsystem and the status information of biogas generation power generation sub-system, environmental information, running parameter etc. are received
Collection, can complete the control to biogas generation power generation sub-system further based on this data collection, coordinates difference
Work between new forms of energy, based on data collects meanwhile, can be that other-end equipment provides visualization
Data, such as chart, form etc., directly perceived sufficiently understand for power generation process is had, also do not enter one
The control of the terminal of step provides technical foundation.
Accompanying drawing explanation
Fig. 1 to Fig. 3 is the multi-energy complementation system in alternative embodiment of the present invention with cloud management function respectively
Schematic diagram.
Detailed description of the invention
Below with reference to Fig. 1 to Fig. 3, offer of the present invention is had the multi-energy complementation system of cloud management function
Being described in detail, it is optional embodiment of the present invention, it is believed that those skilled in the art are not changing
Become in the range of present invention spirit and content, it is modified and polishes.
Refer to Fig. 1, and combine Fig. 2 and Fig. 3, the invention provides a kind of multipotency with cloud management function
Source complementary system, at least includes photovoltaic generation subsystem, biogas generation power generation sub-system, distribution mechanism, its
In photovoltaic generation subsystem and biogas generation power generation sub-system all can use already present system in prior art
System, the most specifically, photovoltaic generation subsystem can include photovoltaic module and inverter, photovoltaic module
Being produced electric energy by photovoltaic, electric energy transmits to distribution mechanism, biogas generation power generation sub-system after inverter processes
Can include biogas generating device and biogas electricity generation apparatus, biogas generating device can include anaerobic fermentation tank,
The electromotor that its biogas generated is transferred to biogas electricity generation apparatus generates electricity, and then is filled by marsh gas power generation
The inverter put exports to distribution mechanism after processing.
The present invention also includes detection part, data acquisition subsystem and cloud platform；
Described photovoltaic generation subsystem, biogas generation power generation sub-system and distribution mechanism are further in order to by self
Running status feed back to described data acquisition subsystem；Here running status includes whether in work, with
Rotating speed of electromotor etc. in report biogas generation power generation sub-system, it is believed that cover volt generating subsystem
System, all self-feedbacks of biogas generation power generation sub-system and distribution mechanism, and without separately making the data gathered,
This is and the difference of hereafter detection part detection object；
Described detection part is in order to detect the environment parameter of described photovoltaic generation subsystem local environment, biogas generation
The working order of power generation sub-system and distribution mechanism, photovoltaic generation subsystem and biogas generation power generation sub-system
In real-time electrical parameter, and feed back to described data acquisition subsystem；There is generating in biogas designated herein
The working order of system can be done below and launch, the pH value of such as anaerobic fermentation tank, the gas componant etc. of biogas
Deng；
Described data acquisition subsystem is available for the number of described cloud platform identification in order to the data received to be converted into
According to, and then feed back to described cloud platform；
Described cloud platform in order to:
The data receiving and storing described data acquisition subsystem feedback and come；
The data received are added up and visualization processing, and then issues beyond the clouds, for being connected to cloud
The terminal unit of end is had access to；Described terminal unit can be flat board, mobile phone, computer etc. one of arbitrarily.
It is analyzed the data received processing according to the rule preset, and then according to the result of analyzing and processing
The running of at least one feedback control photovoltaic generation subsystem, biogas generation power generation sub-system, distribution mechanism,
Including at least one of:
The rule control preset is combined according to the working order in detected described biogas generation power generation sub-system
Make the running of described biogas generation power generation sub-system；
Combine biogas described in the rule control preset according to described photovoltaic generation subsystem local environment to generate electricity
The running of subsystem.
Rule designated herein, enumerates below, however, it should be understood that for, however it is not limited to this.
Detection about the environment parameter of photovoltaic generation subsystem local environment:
In optional embodiment of the present invention, in order to detect the detection of the environment parameter of described photovoltaic generation subsystem
Parts at least include detecting temperature, wind speed, wind direction and spoke residing for photovoltaic module in photovoltaic generation subsystem
The environment detector of illumination；
In the present invention and optional embodiment thereof, it is achieved that monitoring photovoltaic generation and marsh gas power generation simultaneously, and
According to situations such as the situation of weather, the start and stop of regulation natural pond generating, it is achieved the energy maximizes local use, it is to avoid
Electric energy transmission loss.
Detection about biogas generation power generation sub-system working order:
In optional embodiment of the present invention, in order to detect the inspection of the working order of biogas generation power generation sub-system
Survey parts at least to include detecting in the flow of described biogas the supplied biogas of generation power generation sub-system, biogas
Methane, carbon dioxide, the biogas analysis component of hydroxide sulfur content.Described biogas analysis component can be such as
Biogas analyser shown in Fig. 2, can effectively be analyzed the composition of biogas by it, enter one
In step optional embodiment, the control unit of described cloud platform or biogas generation power generation sub-system is also in order to foundation
The flow of the biogas recorded, methane in sewage gas, carbon dioxide, hydroxide sulfur content determine that described biogas occurs
The middle feedstock of power generation sub-system and/or the beginning of biogas charging and/or stop and/or inlet amount, and
Or the start and stop of electromotor and or the start and stop of biogas generator.
In optional embodiment of the present invention, in order to detect the inspection of the working order of biogas generation power generation sub-system
Survey parts and at least include detecting in described biogas generation power generation sub-system the temperature of temperature in anaerobic fermentation tank
Detection part；
Control described biogas according to the working order in detected described biogas generation power generation sub-system to occur
Power generation sub-system running during, described cloud platform further in order to:
According to the temperature of the anaerobic fermentation tank detected by described temperature detection part, by itself and the setting preset
Value compares, so according to comparative result determine described biogas generation power generation sub-system middle feedstock and/
Or biogas charging beginning and/or stop and/or inlet amount and or the start and stop of electromotor and or biogas
The start and stop of electromotor.
It is similar to therewith, at least wraps in order to detect the detection part of the working order of biogas generation power generation sub-system
Include to detect anaerobic fermentation tank charging pH value and discharging pH value in described biogas generation power generation sub-system
PH value detection part；
Control described biogas according to the working order in detected described biogas generation power generation sub-system to occur
Power generation sub-system running during, described cloud platform further in order to:
According to the pH value data detected by described pH value detection part, by itself and the unlatching setting value preset
And/or stopping setting value comparing, and then determine described biogas generation power generation sub-system according to comparative result
Middle feedstock and/or biogas charging beginning and/or stop and/or inlet amount.
It is visible, in optional embodiment of the present invention, it is achieved that monitoring photovoltaic generation and marsh gas power generation simultaneously,
And according to situations such as the situation of reality methane quantity or prediction methane quantity etc., the start and stop of regulation natural pond generating, it is achieved
The energy maximizes local use, it is to avoid electric energy transmission loss.
About the real-time electrical parameter in distribution mechanism, photovoltaic generation subsystem and biogas generation power generation sub-system
Detection:
In order to detect the detection of the real-time electrical parameter in photovoltaic generation subsystem and biogas generation power generation sub-system
Parts include detecting inverter electrical parameter in described photovoltaic generation subsystem and marsh gas power generation subsystem
Inverter detection part, the detection object of described inverter detection part includes at least one of: DC side
Voltage, DC side electric current, AC voltage, ac-side current, and generated energy.
Certainly, being detected and the running state parameter data fed back are not limited to this, list below is enumerated
The running state parameter being detected in alternative embodiment of the present invention and being fed back, and fortune of based on this
Calculation parameter:
In optional embodiment of the present invention, described cloud platform includes database server and application server institute
State the data that database server comes in order to receive and to store described data acquisition subsystem feedback；Described should
With server in order to the data received are added up and visualization processing, and then issue beyond the clouds, for
The terminal unit being connected to high in the clouds is had access to；
Described cloud platform includes application server, described application server in order to according to preset rule to reception
To data be analyzed process, and then according to analyzing and processing result feedback control photovoltaic generation subsystem,
The running of at least one biogas generation power generation sub-system, distribution mechanism.
Relevant database server therein, described database server uses the magnetic of RAID5 pattern beyond the clouds
Disk array carries out the storage of data.Specifically, every station server uses RAID5 technology, by data with block
It is distributed on each hard disk for unit.RAID5 stores composition data and corresponding parity information
On each disk of RAID5, and parity information and corresponding data are stored respectively in different magnetic
On dish, wherein all store complete data on any N-1 block disk, say, that have and be equivalent to one piece of disk
The space of capacity is used for storage parity information.Therefore after a disk of RAID5 is damaged, no
The integrity of data can be affected, thus ensure that data safety.After the disk damaged is replaced, RAID is also
Can automatically utilize remaining parity information go to rebuild the data on this disk, keep that RAID5's is highly reliable
Property.
RAID 5 is the storage solution that a kind of storage performance, data safety and carrying cost are taken into account.
The parity check code of RAID5 is present on all disks, and p0 therein represents the even-odd check of the 0th zone
Value, other the meaning is the most identical.The reading efficiency of RAID5 is the highest, and write efficiency is general, the collective of block formula
Access efficiency is pretty good.Because parity check code is on different disks, improve reliability.RAID 3 with
RAID 5 compares, and important difference is that RAID 3 often carries out a data transfer, need to relate to all of
Array dish.And for RAID 5, major part data transmission, only to one piece of disk operating, can carry out parallel
Operation.RAID 5 has " writing loss ", the most each time write operation, four actual read/write will be produced
Operation, data that wherein twice reading is old and parity information, write new data and parity information for twice.
In the present invention one optional embodiment, described cloud platform also in order to when described data acquisition subsystem anti-
When the data presented and come reach default alarm criteria, in cloud platform and/or in the terminal unit being connected to high in the clouds
Feed back corresponding warning information.
In other words, by contrasting with the marginal value that sets in system, fault that some are likely to occur or
The fault that person occurs is reported to the police, and carries out reporting to the police by localization warning facility, computer localization is reported to the police and remote
Cheng ShoujiA PP reports to the police.
The most specifically, it is achieved system automatic checkout equipment fault also carries out the merit of pre-alarm for fault
Energy.(such as inverter isolated island, grid undervoltage, transformator overtemperature, header box when relevant device detects fault
Current anomaly etc.), warning message is arranged to platform software, platform software by communications interface transmission,
It is divided into Realtime Alerts list and history alarm list are stored in data base and show.Realtime Alerts list shows and is
The occurent warning that detects of system or unacknowledged warning has occurred；History alarm list is in store to be sent out
Give birth to and through the artificial warning confirmed, facilitate user to check in the future, analyze.Health status own to system
Monitoring in real time, its function is based on NMS system, utilizes device talk feedback of status point, snmp protocol
Monitor Deng to system running state.Each equipment in the network connection of real-time reflection system and system
Ruuning situation, goes wrong and reports to the police immediately, it is ensured that security of system, stable operation.
In optional embodiment of the present invention, described cloud platform is also in order to respond the terminal unit being connected to high in the clouds
The instruction of feedback, drives described photovoltaic generation subsystem and biogas generation power generation sub-system to do corresponding running.
Relevant data analysis, in system, contrasts the generated energy of every inverter, and forms report,
The inverter of data exception is carried out information alert, existing system can be optimized by this information alert
Or discovery potential problems；In biogas engineering monitoring system in system cloud management platform of providing multiple forms of energy to complement each other, shape
Become temperature and the curve of biogas output and pH value and the curve of biogas output, carry out accordingly according to curve condition
Information alert.
In addition, the relevant present invention provides the framework of system:
System layout: this platform by mechanical floor, data collection layer, data transfer layer, data storage layer, should
Constitute with layer and client layer.
Application system function: central monitoring center is positioned on data transfer layer, concentrates and realizes upper-layer functionality.
Electricity substation supervision system first passes through the sensor in data collection layer, harvester obtains mechanical floor dependency number
According to.Then via data transfer layer, by square by RS485, Ethernet, WiFi etc. for the data gathered
Formula sends to data storage layer.Meanwhile, the data of interacted system send to data storage layer also by transport layer.
Data are carried out certain process by data storage layer, and store by the cycle, and the form of expression is real time data
And historical data, form is text, image, video etc..Application layer utilize the data of data storage layer for
Family layer provides the various functions such as operation monitoring, operation management, analysis and optimization.Application layer is carried by client layer
The function of confession is combined, sorts out, finally mutual with friendly man machine interface realization and user.Central authorities' prison
Control center is set up on data transfer layer, by interface system, desired data is collected central repository,
It is supplied to user after processing via application layer, client layer use.
In sum, the present invention, by detection part, data acquisition subsystem and the introducing of cloud platform, completes
Photovoltaic generation subsystem and the status information of biogas generation power generation sub-system, environmental information, running parameter etc.
Deng data collection, the control to biogas generation power generation sub-system can be completed further based on this data collection,
Coordinate the work between different new forms of energy, based on data collect meanwhile, can be that other-end equipment carries
For visual data, such as chart, form etc., for power generation process there being sufficiently understanding directly perceived,
The most further the control of terminal does not provides technical foundation.
Claims (10)
1. there is a multi-energy complementation system for cloud management function, at least include that photovoltaic generation subsystem, biogas are sent out
Hair growth promoting electronic system, distribution mechanism, it is characterised in that: also include detection part, data acquisition subsystem and
Cloud platform；
Described photovoltaic generation subsystem, biogas generation power generation sub-system and distribution mechanism are further in order to by self
Running status feed back to described data acquisition subsystem；
Described detection part is in order to detect the environment parameter of described photovoltaic generation subsystem local environment, biogas generation
The working order of power generation sub-system and distribution mechanism, photovoltaic generation subsystem and biogas generation power generation sub-system
In real-time electrical parameter, and feed back to described data acquisition subsystem；
Described data acquisition subsystem is available for the number of described cloud platform identification in order to the data received to be converted into
According to, and then feed back to described cloud platform；
Described cloud platform in order to:
The data receiving and storing described data acquisition subsystem feedback and come；
The data received are added up and visualization processing, and then issues beyond the clouds, for being connected to cloud
The terminal unit of end is had access to；
It is analyzed the data received processing according to the rule preset, and then according to the result of analyzing and processing
The running of at least one feedback control photovoltaic generation subsystem, biogas generation power generation sub-system, distribution mechanism,
Including at least one of:
The rule control preset is combined according to the working order in detected described biogas generation power generation sub-system
Make the running of described biogas generation power generation sub-system；
Combine biogas described in the rule control preset according to described photovoltaic generation subsystem local environment to generate electricity
The running of subsystem.
There is the multi-energy complementation system of cloud management function the most as claimed in claim 1, it is characterised in that: in order to
The detection part of the environment parameter detecting described photovoltaic generation subsystem at least includes detecting photovoltaic generation subsystem
The environment detector of temperature, wind speed, wind direction and irradiance residing for photovoltaic module in system.
There is the multi-energy complementation system of cloud management function the most as claimed in claim 1, it is characterised in that: in order to
The detection part of the working order of detection biogas generation power generation sub-system at least includes detecting described biogas and sends out
The flow of the supplied biogas of hair growth promoting electronic system, methane in sewage gas, carbon dioxide, the natural pond of hydroxide sulfur content
Gas analysis component.
There is the multi-energy complementation system of cloud management function the most as claimed in claim 1, it is characterised in that: in order to
The detection part of the working order of detection biogas generation power generation sub-system at least includes detecting described biogas and sends out
The temperature detection part of temperature in anaerobic fermentation tank in hair growth promoting electronic system；
Control described biogas according to the working order in detected described biogas generation power generation sub-system to occur
Power generation sub-system running during, described cloud platform further in order to:
According to the temperature of the anaerobic fermentation tank detected by described temperature detection part, by itself and the setting preset
Value compares, so according to comparative result determine described biogas generation power generation sub-system middle feedstock and/
Or biogas charging beginning and/or stop and/or inlet amount and or the start and stop of electromotor and or biogas
The start and stop of electromotor.
There is the multi-energy complementation system of cloud management function the most as claimed in claim 1, it is characterised in that: in order to
The detection part of the working order of detection biogas generation power generation sub-system at least includes detecting described biogas and sends out
Anaerobic fermentation tank charging pH value and the pH value detection part of discharging pH value in hair growth promoting electronic system；
Control described biogas according to the working order in detected described biogas generation power generation sub-system to occur
Power generation sub-system running during, described cloud platform further in order to:
According to the pH value data detected by described pH value detection part, by itself and the unlatching setting value preset
And/or stopping setting value comparing, and then determine described biogas generation power generation sub-system according to comparative result
Middle feedstock and/or biogas charging beginning and/or stop and/or inlet amount.
There is the multi-energy complementation system of cloud management function the most as claimed in claim 1, it is characterised in that: in order to
The detection part of the real-time electrical parameter in detection photovoltaic generation subsystem and biogas generation power generation sub-system includes
Examine in order to detect the inverter of inverter electrical parameter in described photovoltaic generation subsystem and marsh gas power generation subsystem
Surveying parts, the detection object of described inverter detection part includes at least one of: DC voltage, straight
Stream side electric current, AC voltage, ac-side current, and generated energy.
There is the multi-energy complementation system of cloud management function the most as claimed in claim 1, it is characterised in that: described
Cloud platform includes that database server described in database server and application server is described in order to receive and to store
The data that data acquisition subsystem feeds back and comes；
Described application server in order to:
The data received are added up and visualization processing, and then issues beyond the clouds, for being connected to cloud
The terminal unit of end is had access to；
It is analyzed the data received processing according to the rule preset, and then according to the result of analyzing and processing
The running of at least one feedback control photovoltaic generation subsystem, biogas generation power generation sub-system, distribution mechanism.
There is the multi-energy complementation system of cloud management function the most as claimed in claim 7, it is characterised in that: described
Database server uses the disk array of RAID5 pattern to carry out the storage of data beyond the clouds.
There is the multi-energy complementation system of cloud management function the most as claimed in claim 1, it is characterised in that: described
When the data that cloud platform is also come in order to feed back when described data acquisition subsystem reach default alarm criteria,
Corresponding warning information is fed back in cloud platform and/or in the terminal unit being connected to high in the clouds.
There is the multi-energy complementation system of cloud management function the most as claimed in claim 1, it is characterised in that: institute
State cloud platform also in order to respond the instruction of the terminal unit feedback being connected to high in the clouds, drive described photovoltaic generation
System and biogas generation power generation sub-system do corresponding running.
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| CN105896594B (en) | 2018-10-12 |
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