CN109639445A - Distributed power station control platform system and application method based on shared photovoltaic - Google Patents
Distributed power station control platform system and application method based on shared photovoltaic Download PDFInfo
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- CN109639445A CN109639445A CN201710926409.XA CN201710926409A CN109639445A CN 109639445 A CN109639445 A CN 109639445A CN 201710926409 A CN201710926409 A CN 201710926409A CN 109639445 A CN109639445 A CN 109639445A
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- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000012546 transfer Methods 0.000 claims abstract description 8
- 238000010248 power generation Methods 0.000 claims description 56
- 238000004891 communication Methods 0.000 claims description 29
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 17
- 238000012423 maintenance Methods 0.000 claims description 15
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000009897 systematic effect Effects 0.000 claims description 11
- 230000005611 electricity Effects 0.000 claims description 9
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 8
- 239000001569 carbon dioxide Substances 0.000 claims description 8
- 230000009467 reduction Effects 0.000 claims description 8
- 230000008901 benefit Effects 0.000 claims description 6
- 230000001276 controlling effect Effects 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 230000001186 cumulative effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000001932 seasonal effect Effects 0.000 claims description 3
- 241000790917 Dioxys <bee> Species 0.000 claims description 2
- 238000007726 management method Methods 0.000 description 10
- 229960004424 carbon dioxide Drugs 0.000 description 7
- 238000010276 construction Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 241000750002 Nestor Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- 230000036642 wellbeing Effects 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/06—Electricity, gas or water supply
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- H02J13/0017—
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/04—Network management architectures or arrangements
- H04L41/042—Network management architectures or arrangements comprising distributed management centres cooperatively managing the network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/04—Network management architectures or arrangements
- H04L41/044—Network management architectures or arrangements comprising hierarchical management structures
Abstract
Distributed power station control platform system and application method based on shared photovoltaic, including shared photovoltaic plant unit, O&M unit, intelligent terminal, server and control platform；User will buy photovoltaic plant solicited message and/or redeem transfer request information by intelligent terminal is sent to server, server receives purchase photovoltaic plant solicited message and/or redeems transfer request information, simultaneously server and according to purchase photovoltaic plant command information, it determines purchase photovoltaic plant capacity and trustship time and sends this information to user's intelligent terminal and/or photovoltaic plant capacity and trustship time calculating photovoltaic plant income are bought according to user according to fund command information server is redeemed, capital and income are given back together to user's destiny account and send this information to user's intelligent terminal.
Description
Technical field
The present invention relates to photovoltaic plant management domains, and in particular to a kind of distributed power station control based on shared photovoltaic is flat
Platform system and application method.
Background technique
Distributed photovoltaic power generation refers to be built near user place, and the method for operation generated power for their own use with user side, extra electricity
Amount online, and the photovoltaic power generation facility being characterized in distribution system balance adjustment.Distributed photovoltaic power generation follows adaptation to local conditions, clear
Clean efficient, scattered distribution, the principle utilized nearby make full use of local solar energy resources, substitution and reduction fossil energy consumption.
It is novel one kind, tool power generation with broad prospects for development and comprehensive utilization of energy mode, it advocates nearest power generation, nearby simultaneously
Net is converted nearby, and the principle used nearby can not only effectively improve the generated energy of same size photovoltaic plant, while also
Effect solves the problems, such as loss of the electric power in boosting and long-distance transport.It is not in October, 2014 National Energy Board and national poverty alleviation
Center complex issues photovoltaic help-the-poor policy, and so that this high-tech technology of photovoltaic power generation is come into common people house, even to benefit rural area poor
Oppressive mouth, distributed photovoltaic power generation can obtain rapidly promotion and application.
With the application and popularization of distributed photovoltaic power generation, traditional distributed photovoltaic power generation grid-connecting technical office is more next in problem
Have obviously, influenced the application and popularization of photovoltaic power generation, main problem is as follows:
1, Electric Power Network Planning is had an impact.Distributed photovoltaic it is grid-connected, increase the load prediction difficulty of its region, change
Existing load growth mode.The access of a large amount of distributed photovoltaic power, becomes the transformation of power distribution network and management more
Complexity, in July, 2017 one, Anhui area due to distributed photovoltaic install it is more so that rural power grid daytime and at night frequently
Scheduling, influences safe operation of electric network.
2, rural power grids are very fragile, and especially current empty nestor and children are in the majority, and daytime, power consumption was limited, and white
It is the main period of time of photovoltaic power generation again, and photovoltaic power generation will use family side voltage and raise, and not only influences photovoltaic efficiency and may be used also
Electrical equipment can be damaged, distributed more regions is being installed, some rural power grids voltages are more than 270V, so that photovoltaic power generation is very
Difficulty is seen off.
3, power quality is had an impact.The great influence of distributed photovoltaic access is that the voltage's distribiuting on feeder line is caused to change
Become, the size and access capacity, on-position influenced is closely related.Photovoltaic power generation generally accesses power grid by inverter, this
Frequently turning on and off for class power electronic devices, is easy to produce harmonic pollution in electric power net.
4, traditional distributed photovoltaic monitoring system can only see the case where power station generates electricity, and cannot be according to live practical
Illumination condition, temperature condition make power generation maximal efficiency response, to keep distributed photovoltaic power generation high efficiency also want
Cleaning is carried out to power station, small-sized household power station does not have power station detection system, is difficult in time to safeguard power station, influences light
Lie prostrate generating efficiency.
Another problem existing for photovoltaic power station at present, is exactly the operation management in power station, and distributed power station is distributed to
Huge numbers of families, funds source is different, and Installation Modes multiplicity, property right division is unclear, has also seriously affected distributed photovoltaic power generation
Promotion and application, or even this Huinong's project of photovoltaic poverty alleviation can be made to fall through, main problem is as follows:
1, photovoltaic poverty alleviation family distributed photovoltaic power generation mode
The mode investment subject is governmental body, is identified project by bid and implements enterprise, and grid-connected completion, power station hair are installed by enterprise
Electricity operation, property right meet at Poor Farmers Household, peasant household's gene-ration revenue.
Operation mode: peasant household runs certainly.
Advantage: governmental investment, household income.
Disadvantage: governmental investment limited amount is not able to satisfy most of peasant households and requires, and power station O&M is difficult, since is produced from power station
Quan Gui peasant household undertakes the construction of after the completion of enterprise builds a station, and not in the O&M function for undertaking the later period, efficiency of plant is low, and household income is low.
2, " photovoltaic loan " family distributed photovoltaic power generation mode
The investment subject of " photovoltaic loan " is peasant household or little Wei enterprise, and peasant household or enterprise and bank sign loan agreement, the time limit of providing a loan
For 5-7, some banks can be put to 10 years, and bank or peasant household (enterprise) determine that photovoltaic plant undertakes the construction of enterprise, and power station is built up
Afterwards, peasant household or enterprise operation are handed in power station, the power station gene-ration revenue of peasant household and enterprise with power station in the loan phase time limit, as
The funds source of repaying capital with interest of bank.
Advantage: bank loan, household income.
Disadvantage: since peasant household does not know about photovoltaic plant operation and maintenance, there is certain repaying pressure；Bank is to loan peasant household
There is certain selectivity, fund may not necessarily be taken to the peasant household really having any problem；Power station O&M is difficult, since power station property right returns agriculture
Family is undertaken the construction of after the completion of enterprise builds a station, and not in the O&M function for undertaking the later period, efficiency of plant is low, and household income is low, repays the period
It is long.
3, peasant household oneself raises funds to install family distributed photovoltaic power generation mode
Investment subject: peasant household itself.
Advantage: peasant household voluntarily builds a station according to own situation, does not receive external condition limitation, facilitates freedom.
Disadvantage: power station O&M is difficult, since power station property right returns peasant household, undertakes the construction of after the completion of enterprise builds a station, is not undertaking the later period
O&M function, efficiency of plant is low, and household income is low.
Problem above is made a general survey of, distributed photovoltaic is primarily present problem are as follows: on the one hand technically ununified installation mark
Quasi- and operation platform；On the other hand it does not make overall planning in fund, causes power station property right different, inefficiencies.How to find
A kind of eligible investment mode and operation platform are that current distributed photovoltaic develops urgent problem to be solved.
Shared economy, generally refers to obtain definite remuneration as the main purpose, based on stranger and there are the article rights to use
The new economic model of the one kind temporarily shifted.Its essence is to integrate the resources such as unused article, labour, energy products under line.
Some also says that shared economy is that people's justice enjoys social resources, respectively pays and is benefited in different ways, is passed through jointly
Help bonus.Such share is more to be realized by internet as medium.Shared photovoltaic has for itself attribute
There is the representative property of shared economic goods, therefore, shared photovoltaic is to solve the problems, such as current photovoltaic power generation there are effective sides
One of method.How to develop shared photovoltaic is distributed photovoltaic power generation another problem urgently to be resolved.
Summary of the invention
In order to solve distributed photovoltaic power generation technically ununified installation standard and operation platform；In fund
It does not make overall planning, causes power station property right different, the problem of inefficiencies and establish shared photovoltaic new model, the present invention discloses
A kind of distributed power station control platform system and application method based on shared photovoltaic, through the invention, user can pass through
Photovoltaic power station on intelligent terminal immediate inquiring and purchase system platform, and carry out network purchase station payment, network trustship
Operation and network redeem capital and obtain photovoltaic power generation income, efficient and convenient；Shared photovoltaic uniformly installs O&M, design layout simultaneously
Rationally, the O&M and management cost for reducing the later period, improve photovoltaic plant income, stabilize operation of power networks, practical, use
Family Experience Degree is good.
Technical scheme is as follows: distributed power station control platform system and application method based on shared photovoltaic,
Including sharing photovoltaic plant unit, O&M unit, intelligent terminal, server and control platform；The control platform and server,
Including the memory module for storing system information, for managing and controlling the control module of photovoltaic plant operation and for regulating and controlling
Different regions, Various Seasonal photovoltaic power generation Revenue Reconciliation scheduler module；User is asked by intelligent terminal by photovoltaic plant is bought
It seeks information and/or redeems transfer request information and be sent to server, server receives purchase photovoltaic plant solicited message and/or redeems
Return transfer request information, while server and according to purchase photovoltaic plant command information, determine purchase photovoltaic plant capacity and
The trustship time simultaneously sends this information to user's intelligent terminal and/or is purchased according to fund command information server is redeemed according to user
Clear overhead utility capacity and trustship time calculates photovoltaic plant income, and capital and income are given back together to user's destiny account simultaneously
Send this information to user's intelligent terminal.
The shared photovoltaic plant unit, it is characterised in that photovoltaic plant includes roof photovoltaic power station and ground photovoltaic electric
It stands, mainly by photovoltaic module, inverter, intelligent communication module, external power grid, atmospherium, bracket, header box, step-up transformer, base
Plinth and auxiliary material are constituted, and photovoltaic module is rack-mount, and the electric power that photovoltaic module issues is delivered to inverse after being converged by header box
Become device, directly the external power grid of feeding or is fed to external power grid after step-up transformer boosts after inverter inversion, it is described
DC-to-AC converter has intelligent communication module, and the intelligent communication module includes using for providing the GPS module of GPS positioning information
In the detection module for detecting photovoltaic module power generation information and component work state information, intelligent communication module also with it is local
Atmospherium line connection, to obtain the gas phases information such as local solar irradiance, temperature, humidity and wind-force, for sending and receiving letter
The radio receiving transmitting module of breath, intelligent communication module is by wireless transmitter module the every terms of information Real-time Feedback of acquisition to server
And control platform, and receive the control instruction of control platform transmission, to be adjusted and control to photovoltaic generating system.
The control platform, it is characterised in that control platform is by server, photovoltaic plant O&M module, photovoltaic plant hair
Electrical equalization module, photovoltaic plant sharing module and user's intelligent terminal are constituted, the power station O&M module of photovoltaic plant control platform
Carry out real time communication with the intelligent communication module of long-range photovoltaic plant inverter, according to the real-time electric current of photovoltaic plant, voltage,
Power and power station outer net situation, adjust the MPPT voltage range of long-range inverter and the protection scope of inverter output voltage, with
It is adapted to outer net voltage and guarantees maximal efficiency power generation；O&M module also with the intelligent communication module real time communication of inverter, obtains remote
The real-time gas phase information of journey power station locality, and the reason under the gas phase condition in the generated energy and server under the gas phase condition
By generated energy compared to pair, according to compare difference size provide power station power generation normally with abnormal alarm, when judge power station power generation
When lower than theoretical value alarm, O&M module carries out long-range problem to problem power station by control platform and diagnoses in advance, and handle and diagnosis
As a result O&M monitoring personnel is reported with alarm form, maintenance and management is carried out to power station in time.
The control platform, it is characterised in that photovoltaic power station power generation balance module and control platform and server carry out letter
Breath connection, balance module obtains all power station informations built up in server, and handles the information, and equilibrium is differently
The generated energy of the photovoltaic plant in area carries out the daily generation of different regions photovoltaic plant to add up again average, different regions day
Gene-ration revenue add up again averagely, and the day maintenance cost different regions power station is cumulative average again, and different regions power station is purchased
It is set to and is originally accumulated in averagely, and these information after average are pushed to control platform.
The control platform, it is characterised in that photovoltaic plant sharing module and control platform and server carry out information company
Logical, sharing module obtains all power station informations built up in server, and the information is pushed to control platform, these information
It mainly include power station general power, total power generation, total reducing emission of carbon dioxide amount, plant location；Every kilowatt of power station daily generation, every thousand
Watt day reducing emission of carbon dioxide and amount of sulfur dioxide, every kilowatt of purchase station cost, every kilowatt-day maintenance cost, the power generation of every kilowatt-day receive
Benefit, the photovoltaic plant capacity having been sold out, sharable photovoltaic plant capacity.User's intelligent terminal and photovoltaic sharing module carry out letter
Connection is ceased, user's intelligent terminal obtains the relevant shared information of control platform, and user purchases photovoltaic plant or redemption according to demand
Fund and photovoltaic power generation income.
User's intelligent terminal, it is characterised in that intelligent terminal is smart phone, mobile PDA, laptop, platform
One of formula computer, user's intelligent terminal enter control and put down by logging in control platform network address or scanning control platform two dimensional code
Platform system realizes the information connection with each functional module, and access server inquires the every terms of information of shared photovoltaic plant.
Distributed power station control platform systematic difference method based on shared photovoltaic, comprising the following steps:
S1: starting user's intelligent terminal accesses shared photovoltaic control platform website and obtains related shared photovoltaic real time information or sweep
It retouches shared photovoltaic control platform two dimensional code and obtains related shared photovoltaic real time information；
S2: the photovoltaic sharing module by sharing photovoltaic control platform carries out buying shared photovoltaic plant；
S3: purchasing after expiring power station day, and photovoltaic control platform inquires user's intelligent terminal automatically or manual telephone system inquiry user is
It is no to continue to purchase or redeem capital and photovoltaic income；
S4: photovoltaic control platform completes the shared photovoltaic plant by the server and management platform according to user demand
Data processing and principal and interest payment.
In the above-mentioned distributed power station control platform systematic difference method based on shared photovoltaic, user can pass through intelligence
Photovoltaic control platform is shared in terminal access, is entered by sharing module and is purchased shared photovoltaic interface, is carried out in shared photovoltaic interface
It purchases power station or redeems capital and obtain power station income；It is arranged by the operating parameter that control platform completes shared photovoltaic plant and equal
Weigh income, reduces the maintenance management expense in later period, reduces cost, increases the gene-ration revenue of photovoltaic plant.
Further, in the distributed power station control platform systematic difference method based on shared photovoltaic, the shared light
Purchasing for volt obtains income stage, specific steps including purchasing shared power station stage, trustship shared power station stage and redeeming capital
It is as follows:
Purchase the shared power station stage:
Start intelligent terminal, access shared photovoltaic control platform website, into shared photovoltaic control platform, obtains plateform system light
Overhead utility total power generation, total reducing emission of carbon dioxide amount, plant location；Every kilowatt of power station daily generation, every kilowatt-day emission reduction dioxy
Change carbon and amount of sulfur dioxide, every kilowatt of purchase station cost, every kilowatt-day maintenance cost, every kilowatt-day gene-ration revenue, the light having been sold out
Overhead utility capacity, sharable photovoltaic plant capacity, user click purchase station button, stand into purchase according to oneself purchase station fund
The page, user fill in related purchase people from station information according to setting requirements, determine the photovoltaic plant capacity purchased and trustship power station time,
Submitting button is clicked, intelligent terminal will purchase shared photovoltaic plant requests for capacity information and power station trustship information is sent to service
Device；
Server reception purchases shared photovoltaic plant requests for capacity information and power station trustship information and the information is sent to photovoltaic
Sharing module, the photovoltaic plant capacity that the adjustment of photovoltaic sharing module has been sold out, sharable photovoltaic plant capacity, and the information
It stores, while sharing module has purchased photovoltaic plant information to the transmission of user's intelligent terminal, and starts the timing of trustship power station；
The power station trustship stage:
Start intelligent terminal, access shared photovoltaic control platform website, plateform system is managed into shared photovoltaic, by inquiring altogether
Capacity and geographical location that photovoltaic plant O&M module obtains trustship power station are enjoyed, the gas phase information of trustship power station locality, hair are obtained
Power information；Sharing module is by obtaining cut-off when the day before yesterday acquired power station gene-ration revenue and power station emission reduction；When user according to
Actual needs is adjusted in the photovoltaic plant information of trustship, and the solicited message that power station trustship changes is sent to clothes by intelligent terminal
Business device；
Solicited message that server reception is changed with power station trustship simultaneously sends corresponding trustship power station variation command information to altogether
Enjoy module；
The solicited message command information of photovoltaic sharing module receiving station's trustship variation simultaneously controls shared photovoltaic plant execution accordingly
Operation；
It redeems capital and obtains the income stage:
1, user actively redeems
When shared photovoltaic control platform receives the also station solicited message that user's intelligent terminal is sent, photovoltaic control platform is shared
The information is sent to server；
Server receives also station and redeems capital acquisition income solicited message and send shared mould for corresponding information command information
Block；
Sharing module receives also station and redeems capital acquisition income request instruction information, settles accounts to the trustship power station of user, really
The gene-ration revenue for determining power station in trust in the trustship phase is retracted in the account that user specifies together together with purchase station capital；
Photovoltaic sharing module adjusts the photovoltaic plant capacity having been sold out, sharable photovoltaic plant capacity, and the information is stored
Get off, while sharing module has given back photovoltaic plant information to the transmission of user's intelligent terminal, this shared photovoltaic event terminates.
2, system is redeemed automatically
The sharing module of shared photovoltaic control platform purchases the progress trustship date calculating of station trustship time according to user, when timing to support
When the pipe time is 0, and when without artificial solicited message, sharing module issues user automatically and also stands solicited message, shares photovoltaic cell
Control platform send the information to server；
Server receives also station and redeems capital acquisition income solicited message and send shared mould for corresponding information command information
Block；
Sharing module receives also station and redeems capital acquisition income request instruction information, settles accounts to the trustship power station of user, really
The gene-ration revenue for determining power station in trust in the trustship phase is retracted in the account that user specifies together together with purchase station capital；
Photovoltaic sharing module adjusts the photovoltaic plant capacity having been sold out, sharable photovoltaic plant capacity, and the information is stored
Get off, while sharing module has given back photovoltaic plant information to the transmission of user's intelligent terminal, this shared photovoltaic event terminates.
Remarkable result of the invention:
1, the invention discloses the distributed power station control platform systematic difference methods based on shared photovoltaic: specifically including that altogether
Photovoltaic plant unit, O&M unit are enjoyed, intelligent terminal, server and control platform make built photovoltaic plant technically
Installation standard and operation platform are unified, have made power station lower operation at concert pitch always；
2, share photovoltaic plant solve build a station insufficient funds and funds source it is different, power station property right is chaotic, no special messenger's O&M
Situation provides a kind of new model for the benign development of photovoltaic power generation；
3, by sharing photovoltaic system, funds lying idle in society have been attracted, have realized the dual track system fortune of capital operation and power station operation
Battalion's mode, photovoltaic power generation income and realization target for energy-saving and emission-reduction can be enjoyed by clicking ordinary populace easily at home.
Through the invention, user can by intelligent terminal immediate inquiring and purchasing built shared photovoltaic plant, and
It carries out on-line payment and trusteeship and operation, application method is convenient and efficient；Shared photovoltaic is uniformly built a station simultaneously, unified to safeguard, unified to transport
Battalion, uses and dispatch rationalization, reduce the power station O&M and management cost in later period, improve the economic well-being of workers and staff of photovoltaic plant with
Community income is worth with very wide promotion and application.
Detailed description of the invention
Fig. 1 is that the present invention is based on the distributed power station control platform system of shared photovoltaic and the system block diagrams of application method；
Fig. 2 is that the present invention is based on the control flow charts of the distributed power station control platform systematic difference method of shared photovoltaic；
Fig. 3 is that the present invention is based on the structural schematic diagrams of the distributed power station control platform system of shared photovoltaic；
1, photovoltaic plant unit, 11, photovoltaic module, 12, inverter, 13, intelligent communication module, 14, external power grid, 15, gas are shared
As instrument, 2, O&M unit, 3, intelligent terminal, 4, control platform, 5, server.
Specific embodiment
It is described in detail below in conjunction with the embodiment of attached drawing 1, Fig. 2 and Fig. 3 to technical solution of the present invention.Following reality
It applies example to be only used for clearly illustrating technical solution of the present invention, therefore is intended only as example, and cannot be used as a limitation limitation originally
The protection scope of invention.
Embodiment:
Referring to figure Fig. 1, Fig. 2 and Fig. 3, distributed power station control platform system and application method based on shared photovoltaic, including altogether
Enjoy photovoltaic plant unit 1, O&M unit 2, intelligent terminal 3, server 5 and control platform 4；The control platform 4 and server 5
Including the memory module for storing system information, for managing and controlling the control module of photovoltaic plant operation and for regulating and controlling
Different regions, Various Seasonal photovoltaic power generation Revenue Reconciliation scheduler module；User is asked by intelligent terminal by photovoltaic plant is bought
It seeks information and/or redeems transfer request information and be sent to server, server receives purchase photovoltaic plant solicited message and/or redeems
Return transfer request information, while server and according to purchase photovoltaic plant command information, determine purchase photovoltaic plant capacity and
The trustship time and send this information to user's intelligent terminal and/or according to redeem fund command information, server is according to user
It buys photovoltaic plant capacity and the trustship time calculates photovoltaic plant income, capital and income are given back together to user's destiny account
And send this information to user's intelligent terminal 3.
The shared photovoltaic plant unit, shared photovoltaic plant unit is made by least more than 1 photovoltaic plant, special
Sign is that photovoltaic plant includes roof photovoltaic power station and ground photovoltaic plant, is mainly led to by photovoltaic module 11, inverter 12, intelligence
Believe that module 13, external power grid 14, atmospherium 15, bracket 16, header box, step-up transformer, basis and auxiliary material are constituted, photovoltaic module 11
It is mounted on bracket 16, the electric power that photovoltaic module 11 issues is delivered to inverter 12 after converging by header box, inverse through inverter
External power grid 14 is directly fed to after 12 changes or is fed to external power grid 14 after step-up transformer boosts, and the inverter 12 fills
It is equipped with intelligent communication module 13, the intelligent communication module 13 includes for providing the GPS module of GPS positioning information, for examining
Survey the detection module of photovoltaic module the power generation information and component work state information, gas of the intelligent communication module 13 also with locality
As the connection of 15 line of instrument, to obtain the gas phases information such as local solar irradiance, temperature, humidity and wind-force, for sending and receiving letter
The radio receiving transmitting module of breath, intelligent communication module 13 extremely service the every terms of information Real-time Feedback of acquisition by wireless transmitter module
Device 4 and control platform 5, and receive the control instruction of the transmission of control platform 5, to be adjusted and control to photovoltaic generating system.
The control platform, it is characterised in that control platform 4 is by server 5, photovoltaic plant O&M module, photovoltaic plant
Generate electricity balance module, and photovoltaic plant sharing module and user's intelligent terminal are constituted, the power station O&M mould of photovoltaic plant control platform
The intelligent communication module of block and long-range photovoltaic plant inverter carries out real time communication, according to the real-time electric current of photovoltaic plant, electricity
Pressure, power and power station outer net situation, adjust the protection of 12 output voltage of MPPT voltage range and inverter of long-range inverter 12
Range guarantees maximal efficiency power generation to be adapted to outer net voltage；O&M module is also logical in real time with the intelligent communication module of inverter 13
Letter obtains the real-time gas phase information of Remote Electric Substation locality, and the gas phase in the generated energy and server 5 under the gas phase condition
Under the conditions of theoretical power generation compared to pair, according to the size for comparing difference provide power station power generation normally with abnormal alarm, when sentencing
When the power generation of power-off station is lower than theoretical value alarm, O&M module carries out long-range problem to problem power station by control platform and diagnoses in advance,
And handle and diagnostic result report O&M monitoring personnel with alarm form, carry out maintenance and management to power station in time.
The control platform, it is characterised in that photovoltaic power station power generation balance module and control platform 4 and server 5 carry out
Information communication, balance module obtains all power station informations built up in server 5, and handles the information, and equilibrium is not
With the generated energy of the photovoltaic plant in area, the daily generation of different regions photovoltaic plant add up again average, differently
Area day gene-ration revenue add up again averagely, and the day maintenance cost different regions power station is cumulative average again, different regions electricity
Acquisition cost of standing is accumulated in averagely, and these information after average are pushed to control platform 4.
The control platform, it is characterised in that photovoltaic plant sharing module and control platform 4 and server 5 carry out information
Connection, sharing module obtains all power station informations built up in server 5, and the information is pushed to control platform 4, these
Information mainly includes power station general power, total power generation, total reducing emission of carbon dioxide amount, plant location；Every kilowatt of power station daily generation,
Every kilowatt-day reducing emission of carbon dioxide and amount of sulfur dioxide, every kilowatt of purchase station cost, every kilowatt-day maintenance cost, the power generation of every kilowatt-day
Income, the photovoltaic plant capacity having been sold out, sharable photovoltaic plant capacity.User's intelligent terminal 3 and photovoltaic sharing module into
Row information connection, user's intelligent terminal 3 obtain the relevant shared information of control platform 4, and user purchases photovoltaic plant according to demand
Or redeem fund and photovoltaic power generation income.
User's intelligent terminal, it is characterised in that intelligent terminal 3 be smart phone, mobile PDA, laptop,
One of desktop computer, user's intelligent terminal 3 enter pipe by logging in 4 network address of control platform or scanning control platform two dimensional code
The information connection of plateform system realization and each functional module is controlled, access server 5 inquires the every terms of information of shared photovoltaic plant.
Distributed power station control platform systematic difference method based on shared photovoltaic, comprising the following steps:
S1: starting user's intelligent terminal 3 accesses shared photovoltaic control platform website and obtains related shared photovoltaic real time information or sweep
It retouches shared photovoltaic control platform two dimensional code and obtains related shared photovoltaic real time information；
S2: the photovoltaic sharing module by sharing photovoltaic control platform 4 carries out buying shared photovoltaic plant；
S3: purchasing after expiring power station day, and user is inquired in inquiry user's intelligent terminal 3 or manual telephone system to photovoltaic control platform 4 automatically
Whether continue to purchase or redeem capital and photovoltaic income；
S4: photovoltaic control platform 4 completes the shared photovoltaic electric by the server 5 and control platform 4 according to user demand
The data processing stood and principal and interest payment.
In the above-mentioned distributed power station control platform systematic difference method based on shared photovoltaic, user can pass through intelligence
Photovoltaic control platform is shared in terminal access, is entered by sharing module and is purchased shared photovoltaic interface, is carried out in shared photovoltaic interface
It purchases power station or redeems capital and obtain power station income；It is arranged by the operating parameter that control platform completes shared photovoltaic plant and equal
Weigh income, reduces the maintenance management expense in later period, reduces cost, increases the gene-ration revenue of photovoltaic plant.
Further, in the distributed power station control platform systematic difference method based on shared photovoltaic, the shared light
Purchasing for volt obtains income stage, specific steps including purchasing shared power station stage, trustship shared power station stage and redeeming capital
It is as follows:
Purchase the shared power station stage:
Start intelligent terminal 3, access shared photovoltaic control platform website, into shared photovoltaic control platform 4, obtains plateform system
Photovoltaic plant total power generation, total reducing emission of carbon dioxide amount, plant location；Every kilowatt of power station daily generation, every kilowatt-day emission reduction two
Carbonoxide and amount of sulfur dioxide, every kilowatt of purchase station cost, every kilowatt-day maintenance cost, every kilowatt-day gene-ration revenue, have been sold out
Photovoltaic plant capacity, sharable photovoltaic plant capacity, user click purchase station button, into purchase according to oneself purchase station fund
It stands the page, user fills in related purchase people from station information according to setting requirements, when determining the photovoltaic plant capacity purchased and trustship power station
Between, submitting button is clicked, intelligent terminal 4 will purchase shared photovoltaic plant requests for capacity information and power station trustship information is sent to clothes
Business device 5；
The reception of server 5 purchases shared photovoltaic plant requests for capacity information and power station trustship information and the information is sent to photovoltaic
Sharing module, the photovoltaic plant capacity that the adjustment of photovoltaic sharing module has been sold out, sharable photovoltaic plant capacity, and the information
It stores, while sharing module has purchased photovoltaic plant information to the transmission of user's intelligent terminal, and starts the timing of trustship power station；
The power station trustship stage:
Start intelligent terminal 3, shared 4 website of photovoltaic control platform is accessed, into shared 4 system of photovoltaic control platform, by looking into
Capacity and geographical location that shared photovoltaic plant O&M module obtains trustship power station are ask, the gas phase letter of trustship power station locality is obtained
Breath, generate electricity information；Sharing module is by obtaining cut-off when the day before yesterday acquired power station gene-ration revenue and power station emission reduction；Work as user
According to actual needs, in the photovoltaic plant information of trustship, the solicited message that intelligent terminal 3 changes power station trustship is sent for adjustment
To server 5；
Solicited message that 5 reception of server is changed with power station trustship simultaneously sends corresponding trustship power station variation command information to altogether
Enjoy module；
The solicited message command information of photovoltaic sharing module receiving station's trustship variation simultaneously controls shared photovoltaic plant execution accordingly
Operation；
It redeems capital and obtains the income stage:
1, user actively redeems
When shared photovoltaic control platform 4 receives the also station solicited message that user's intelligent terminal 3 is sent, it is flat to share photovoltaic control
Platform send the information to server 5；
Server 5 receives also station and redeems capital acquisition income solicited message and send shared mould for corresponding information command information
Block；
Sharing module receives also station and redeems capital acquisition income request instruction information, settles accounts to the trustship power station of user, really
The gene-ration revenue for determining power station in trust in the trustship phase is retracted in the account that user specifies together together with purchase station capital；
Photovoltaic sharing module adjusts the photovoltaic plant capacity having been sold out, sharable photovoltaic plant capacity, and the information is stored
Get off, while sharing module has given back photovoltaic plant information to the transmission of user's intelligent terminal, this shared photovoltaic event terminates.
2, system is redeemed automatically
The sharing module of shared photovoltaic control platform 4 purchases the progress trustship date calculating of station trustship time according to user, when timing is arrived
When the trustship time is 0, and when without artificial solicited message, sharing module issues user automatically and also stands solicited message, shares photovoltaic
Control platform 4 send the information to server 5；
Server 5 receives also station and redeems capital acquisition income solicited message and send shared mould for corresponding information command information
Block；
Sharing module receives also station and redeems capital acquisition income request instruction information, settles accounts to the trustship power station of user, really
The gene-ration revenue for determining power station in trust in the trustship phase is retracted in the account that user specifies together together with purchase station capital；
Photovoltaic sharing module adjusts the photovoltaic plant capacity having been sold out, sharable photovoltaic plant capacity, and the information is stored
Get off, while sharing module has given back photovoltaic plant information to the transmission of user's intelligent terminal, this shared photovoltaic event terminates.
In specification of the invention, numerous specific details are set forth.It is to be appreciated, however, that the embodiment of the present invention can be with
It practices without these specific details.In some instances, well known method, structure and skill is not been shown in detail
Art, so as not to obscure the understanding of this specification.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it is still
It is possible to modify the technical solutions described in the foregoing embodiments, or some or all of the technical features is carried out
Equivalent replacement；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution various embodiments of the present invention technical side
The range of case should all cover within the scope of the claims and the description of the invention.
Claims (10)
1. the distributed power station control platform system based on shared photovoltaic, comprising: shared photovoltaic plant unit, O&M unit, intelligence
It can terminal, server and control platform；
It is characterized in that the control platform and server, including the memory module for storing system information, for managing and
Control the control module of photovoltaic plant operation and the scheduling mould for regulating and controlling different regions, Various Seasonal photovoltaic power generation Revenue Reconciliation
Block；
User will buy photovoltaic plant solicited message and/or redeem transfer request information by intelligent terminal is sent to server,
Server receive purchase photovoltaic plant solicited message and/or redeem transfer request information, while server and according to purchase photovoltaic
The command information in power station, determine purchase photovoltaic plant capacity and the trustship time and send this information to user's intelligent terminal and/
Or according to fund command information is redeemed, server buys photovoltaic plant capacity according to user and the trustship time calculates photovoltaic plant and receives
Benefit gives back together capital and income to user's destiny account and sends this information to user's intelligent terminal.
2. the distributed power station control platform system according to claim 1 based on shared photovoltaic, it is characterised in that photovoltaic
Power station includes roof photovoltaic power station and ground photovoltaic plant, mainly by photovoltaic module, inverter, intelligent communication module, external power grid,
Atmospherium, bracket, header box, step-up transformer, basis and auxiliary material are constituted, and photovoltaic module is rack-mount, photovoltaic module hair
Electric power out is delivered to inverter after converging by header box, and the directly external power grid of feeding or process boosts after inverter inversion
External power grid is fed to after transformer boosting；
The DC-to-AC converter has intelligent communication module, and intelligent communication module includes for providing the GPS mould of GPS positioning information
Block, for detecting the detection module of photovoltaic module power generation information and component work state information, intelligent communication module also with
Local atmospherium line connection, to obtain the gas phases information such as local solar irradiance, temperature, humidity and wind-force, for receiving and
Send the radio receiving transmitting module of information；
Intelligent communication module by wireless transmitter module the every terms of information Real-time Feedback of acquisition to server and control platform, and
Receive the control instruction of control platform transmission, to be adjusted and control to photovoltaic generating system.
3. the distributed power station control platform system according to claim 1 based on shared photovoltaic, it is characterised in that control
Platform is by server, photovoltaic plant O&M module, and photovoltaic power station power generation balance module, photovoltaic plant sharing module and user are intelligent
Terminal is constituted, the intelligent communication module of the power station O&M module of photovoltaic plant control platform and long-range photovoltaic plant inverter into
Row real time communication adjusts long-range inverter according to the real-time electric current of photovoltaic plant, voltage, power and power station outer net situation
The protection scope of MPPT voltage range and inverter output voltage guarantees maximal efficiency power generation to be adapted to outer net voltage.
4. the distributed power station control platform system according to claim 3 based on shared photovoltaic, it is characterised in that O&M
Module also with the intelligent communication module real time communication of inverter, obtains the real-time gas phase information of Remote Electric Substation locality, and the gas
Generated energy under the conditions of phase is compared with the theoretical power generation under the gas phase condition in server pair, according to the size for comparing difference
Power station power generation is provided normally with abnormal alarm, and when judging power station power generation lower than theoretical value alarm, O&M module passes through control
Platform carries out long-range problem to problem power station and diagnoses in advance, and handle and diagnostic result report O&M monitoring personnel with alarm form, and
When to power station carry out maintenance and management.
5. the distributed power station control platform system according to claim 1 based on shared photovoltaic, it is characterised in that photovoltaic
Power station generates electricity balance module with control platform and server progress information communication, and balance module obtains the institute built up in server
There is power station information, and the information is handled, the generated energy of the photovoltaic plant of balanced different regions, different regions photovoltaic electric
The daily generation stood add up again averagely, different regions day gene-ration revenue add up again average, different regions power station
Day maintenance cost it is cumulative average again, different regions power station acquisition cost is accumulated in it is average, and these averagely after information
Push to control platform.
6. the distributed power station control platform system according to claim 1 based on shared photovoltaic, it is characterised in that photovoltaic
Power station sharing module and control platform and server carry out information communication, and sharing module obtains all electricity built up in server
It stands information, and the information is pushed to control platform, these information mainly include power station general power, total power generation, total emission reduction two
Aoxidize carbon amounts, plant location；Every kilowatt of power station daily generation, every kilowatt-day reducing emission of carbon dioxide and amount of sulfur dioxide, every kilowatt
Purchase station cost, every kilowatt-day maintenance cost, every kilowatt-day gene-ration revenue, the photovoltaic plant capacity having been sold out, sharable photovoltaic
Station capacity.
7. the distributed power station control platform system according to claim 1 based on shared photovoltaic, it is characterised in that intelligence
Terminal is smart phone, and mobile PDA, laptop, one of desktop computer, user's intelligent terminal is managed flat by login
Platform network address or scanning control platform two dimensional code enter the information connection of control platform system realization and each functional module, access service
Device inquires the every terms of information of shared photovoltaic plant.
8. the distributed power station control platform systematic difference method based on shared photovoltaic, it is characterised in that the following steps are included:
S1: starting user's intelligent terminal accesses shared photovoltaic control platform website and obtains related shared photovoltaic real time information or sweep
It retouches shared photovoltaic control platform two dimensional code and obtains related shared photovoltaic real time information；
S2: the photovoltaic sharing module by sharing photovoltaic control platform carries out buying shared photovoltaic plant；
S3: purchasing after expiring power station day, and photovoltaic control platform inquires user's intelligent terminal automatically or manual telephone system inquiry user is
It is no to continue to purchase or redeem capital and photovoltaic income；
S4: photovoltaic control platform completes the shared photovoltaic plant by the server and management platform according to user demand
Data processing and principal and interest payment.
9. the distributed power station control platform system according to claim 8 based on shared photovoltaic, it is characterised in that into one
Step ground, in the distributed power station control platform systematic difference method based on shared photovoltaic, the shared photovoltaic purchase including
The shared power station stage is purchased, the power station stage is shared in trustship and redeems capital and obtains the income stage, the specific steps are as follows:
Purchase the shared power station stage:
Start intelligent terminal, access shared photovoltaic control platform website, into shared photovoltaic control platform, obtains plateform system light
Overhead utility total power generation, total reducing emission of carbon dioxide amount, plant location；Every kilowatt of power station daily generation, every kilowatt-day emission reduction dioxy
Change carbon and amount of sulfur dioxide, every kilowatt of purchase station cost, every kilowatt-day maintenance cost, every kilowatt-day gene-ration revenue, the light having been sold out
Overhead utility capacity, sharable photovoltaic plant capacity, user click purchase station button, stand into purchase according to oneself purchase station fund
The page, user fill in related purchase people from station information according to setting requirements, determine the photovoltaic plant capacity purchased and trustship power station time,
Submitting button is clicked, intelligent terminal will purchase shared photovoltaic plant requests for capacity information and power station trustship information is sent to service
Device；
Server reception purchases shared photovoltaic plant requests for capacity information and power station trustship information and the information is sent to photovoltaic
Sharing module, the photovoltaic plant capacity that the adjustment of photovoltaic sharing module has been sold out, sharable photovoltaic plant capacity, and the information
It stores, while sharing module has purchased photovoltaic plant information to the transmission of user's intelligent terminal, and starts the timing of trustship power station；
The power station trustship stage:
Start intelligent terminal, access shared photovoltaic control platform website, plateform system is managed into shared photovoltaic, by inquiring altogether
Capacity and geographical location that photovoltaic plant O&M module obtains trustship power station are enjoyed, the gas phase information of trustship power station locality, hair are obtained
Power information；Sharing module is by obtaining cut-off when the day before yesterday acquired power station gene-ration revenue and power station emission reduction；When user according to
Actual needs is adjusted in the photovoltaic plant information of trustship, and the solicited message that power station trustship changes is sent to clothes by intelligent terminal
Business device；
Solicited message that server reception is changed with power station trustship simultaneously sends corresponding trustship power station variation command information to altogether
Enjoy module；
The solicited message command information of photovoltaic sharing module receiving station's trustship variation simultaneously controls shared photovoltaic plant execution accordingly
Operation；
It redeems capital and obtains the income stage:
User actively redeems: when shared photovoltaic control platform receives the also station solicited message that user's intelligent terminal is sent, altogether
Photovoltaic control platform is enjoyed to send to server the information；
Server receives also station and redeems capital acquisition income solicited message and send shared mould for corresponding information command information
Block；
Sharing module receives also station and redeems capital acquisition income request instruction information, settles accounts to the trustship power station of user, really
The gene-ration revenue for determining power station in trust in the trustship phase is retracted in the account that user specifies together together with purchase station capital；
Photovoltaic sharing module adjusts the photovoltaic plant capacity having been sold out, sharable photovoltaic plant capacity, and the information is stored
Get off, while sharing module has given back photovoltaic plant information to the transmission of user's intelligent terminal, this shared photovoltaic event terminates.
10. the distributed power station control platform systematic difference method according to claim 9 based on shared photovoltaic, special
Sign is that system is redeemed automatically: the sharing module of shared photovoltaic control platform purchases progress trustship date station trustship time according to user
It calculates, when timing to trustship time is 0, and when not having artificial solicited message, sharing module issues user automatically and also stands request
Information, shared photovoltaic control platform send the information to server；
Server receives also station and redeems capital acquisition income solicited message and send shared mould for corresponding information command information
Block；
Sharing module receives also station and redeems capital acquisition income request instruction information, settles accounts to the trustship power station of user, really
The gene-ration revenue for determining power station in trust in the trustship phase is retracted in the account that user specifies together together with purchase station capital；
Photovoltaic sharing module adjusts the photovoltaic plant capacity having been sold out, sharable photovoltaic plant capacity, and the information is stored
Get off, while sharing module has given back photovoltaic plant information to the transmission of user's intelligent terminal, this shared photovoltaic event terminates.
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| CN201710926409.XA CN109639445A (en) | 2017-10-07 | 2017-10-07 | Distributed power station control platform system and application method based on shared photovoltaic |
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|---|---|---|---|
| CN201710926409.XA CN109639445A (en) | 2017-10-07 | 2017-10-07 | Distributed power station control platform system and application method based on shared photovoltaic |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110708399A (en) * | 2019-12-16 | 2020-01-17 | 国网电子商务有限公司 | Distributed photovoltaic data sharing system and method |
| CN111105122A (en) * | 2019-10-18 | 2020-05-05 | 宁夏中科嘉业新能源研究院（有限公司） | Photovoltaic power station information service system |
| CN111709695A (en) * | 2020-04-16 | 2020-09-25 | 青海绿能数据有限公司 | Photovoltaic operation management system |
| CN112365332A (en) * | 2020-11-12 | 2021-02-12 | 中国农业银行股份有限公司佛山分行 | Photovoltaic power generation tax payment method and system |
-
2017
- 2017-10-07 CN CN201710926409.XA patent/CN109639445A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111105122A (en) * | 2019-10-18 | 2020-05-05 | 宁夏中科嘉业新能源研究院（有限公司） | Photovoltaic power station information service system |
| CN110708399A (en) * | 2019-12-16 | 2020-01-17 | 国网电子商务有限公司 | Distributed photovoltaic data sharing system and method |
| CN111709695A (en) * | 2020-04-16 | 2020-09-25 | 青海绿能数据有限公司 | Photovoltaic operation management system |
| CN112365332A (en) * | 2020-11-12 | 2021-02-12 | 中国农业银行股份有限公司佛山分行 | Photovoltaic power generation tax payment method and system |
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