CN207603659U - Distributed power station control platform system based on shared photovoltaic - Google Patents
Distributed power station control platform system based on shared photovoltaic Download PDFInfo
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- CN207603659U CN207603659U CN201721285432.7U CN201721285432U CN207603659U CN 207603659 U CN207603659 U CN 207603659U CN 201721285432 U CN201721285432 U CN 201721285432U CN 207603659 U CN207603659 U CN 207603659U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
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Abstract
Distributed power station control platform system 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, 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 buys photovoltaic plant capacity according to user 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.
Description
Technical field
The utility model is related to photovoltaic plant management domains, and in particular to a kind of distributed power station pipe based on shared photovoltaic
Control plateform system.
Background technology
Distributed photovoltaic power generation refers to build near user place, and the method for operation is generated power for their own use with user side, extra electricity
Amount online, and the photovoltaic 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, substitute and reduce fossil energy consumption.
It is a kind of novel, tool power generation with broad prospects for development and comprehensive utilization of energy mode, it is advocated generates electricity nearby, nearby simultaneously
Net is converted nearby, the principle used nearby, can not only effectively improve the generated energy of same size photovoltaic plant, is also had simultaneously
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 sends out photovoltaic help-the-poor policy, makes that this high-tech technology of photovoltaic generation comes into common people house or even to benefit rural area poor
Oppressive mouth, distributed photovoltaic power generation can be promoted and apply rapidly.
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 significantly, influenced the application and popularization of photovoltaic generation, main problem is as follows：
1st, 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 pattern.The access of a large amount of distributed photovoltaic power, the transformation and management for making power distribution network become
Increasingly complex, in July, 2017 is in one, Anhui area since distributed photovoltaic installation is more so that rural power grid is on daytime and evening
Frequently scheduling, influences safe operation of electric network.
2nd, rural power grids are very fragile, and particularly 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 generation again, and photovoltaic generation can raise user side voltage, not only influences photovoltaic efficiency and may be used also
Electrical equipment can be damaged, in the distributed more regions of installation, some rural power grids voltages are more than 270V so that photovoltaic generation is very
Difficulty is seen off.
3rd, 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 generation generally accesses power grid by inverter, this
Frequently turning on and off for class power electronic devices, easily generates harmonic pollution in electric power net.
4th, traditional distributed photovoltaic monitoring system can only see the situation of power station power generation, 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 will
Cleaning is carried out to power station, small-sized household power station does not have power station detecting system, it is difficult to be safeguarded in time to 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 differ, and Installation Modes are various, and 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：
1st, photovoltaic poverty alleviation family distributed photovoltaic power generation pattern
The pattern investment subject is governmental body, is identified project by bid and implements enterprise, and grid-connected completion, electricity are installed by enterprise
Power generation of standing is runed, and property right meets at Poor Farmers Household, peasant household's gene-ration revenue.
Operation mode：Peasant household runs certainly.
Advantage：Governmental investment, household income.
Shortcoming：Governmental investment limited amount, it is impossible to meet most of peasant household's requirements, power station O＆M is difficult, since is produced from power station
Quan Gui peasant households are undertaken the construction of after the completion of enterprise builds a station, and not in the O＆M function for undertaking the later stage, efficiency of plant is low, and household income is low.
2nd, " photovoltaic loan " family distributed photovoltaic power generation pattern
The investment subject of " photovoltaic loan " is peasant household or little Wei enterprises, and peasant household or enterprise sign loan agreement, loan with bank
Year is limited to 5-7, and some banks can be put to 10 years, bank or peasant household（Enterprise）Determine that photovoltaic plant undertakes the construction of enterprise, power station
After building up, 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,
Funds source of repaying capital with interest as bank.
Advantage：Bank loan, household income.
Shortcoming：Since peasant household does not know about photovoltaic plant operation and maintenance, there is certain repaying pressure；Bank is to the peasant household that provides a loan
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 stage, efficiency of plant is low, and household income is low, repays the period
It is long.
3rd, peasant household oneself raises funds to install family distributed photovoltaic power generation pattern
Investment subject：Peasant household itself.
Advantage：Peasant household voluntarily builds a station according to own situation, does not receive external condition limitation, facilitate freedom.
Shortcoming：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 stage
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 and is：On the one hand technically without unified installation mark
Accurate and operation platform；On the other hand it does not make overall planning in fund, power station property right is caused to differ, inefficiencies.How to find
A kind of eligible investment pattern and operation platform are current distributed photovoltaic development urgent problems 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
A kind of new economic model temporarily shifted.Its essence is to integrate unused article under line, labour, the resources such as energy products.
Some also says that it is that people's justice enjoys social resources to share economy, respectively pays and is benefited in different ways, is passed through jointly
Help bonus.Such share more is used as medium to realize by internet.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 generation there are effective sides
One of method.How to develop shared photovoltaic is distributed photovoltaic power generation another problem urgently to be resolved hurrily.
Invention content
In order to solve distributed photovoltaic power generation technically without unified installation standard and operation platform；In fund
It does not make overall planning, power station property right is caused to differ, the problem of inefficiencies and establish shared photovoltaic new model, the utility model
A kind of distributed power station control platform system based on shared photovoltaic is disclosed, by the utility model, user can pass through intelligence
Photovoltaic power station on energy terminal immediate inquiring and purchase system platform, and carry out network purchase station payment, network trustship fortune
Battalion and network redeem capital and obtain photovoltaic generation income, efficient and convenient；Shared photovoltaic uniformly installs O＆M simultaneously, and layout closes
Reason, reduces the O＆M and management cost in later stage, improves photovoltaic plant income, stabilize operation of power networks, highly practical, user
Experience Degree is good.
The technical solution of the utility model is as follows：Distributed power station control platform system based on shared photovoltaic, including altogether
Enjoy photovoltaic plant unit, O＆M unit, intelligent terminal, server and control platform；The control platform and server, including with
In the memory module of storing system information, for the management and control module for managing and controlling photovoltaic plant operation and for regulating and controlling differently
Area, the scheduler module of Various Seasonal photovoltaic generation Revenue Reconciliation；User will buy photovoltaic plant solicited message by intelligent terminal
And/or redeem transfer request information and be sent to server, server receives purchase photovoltaic plant solicited message and/or redeems fund
Solicited message, while server and according to the command information of purchase photovoltaic plant, determine purchase photovoltaic plant capacity and during trustship
Between and send this information to user's intelligent terminal and/or according to redeem fund command information server according to user buy photovoltaic
Station capacity and trustship time calculate photovoltaic plant income, and capital and income are given back together to user's destiny account and this is believed
Breath is sent 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, stent, header box, step-up transformer, base
Plinth and auxiliary material are formed, and photovoltaic module is rack-mount, and the electric power that photovoltaic module is sent out is delivered to inverse after being converged by header box
Become device, directly the external power grid of feeding or external power grid is fed to 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 the GPS module for providing GPS positioning information, uses
In the detection module for detecting photovoltaic module power generation information and component working status information, intelligent communication module also with it is local
Atmospherium line connects, to obtain the climatic informations 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 formed, the power station O＆M module of photovoltaic plant control platform
Carry out real-time Communication for Power 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 ranges of long-range inverter and the protection domain of inverter output voltage, with
It is adapted to outer net voltage and ensures maximal efficiency power generation；O＆M module also with the intelligent communication module real-time Communication for Power of inverter, obtains remote
The real-time climate information of journey power station locality, and the reason under the weather conditions in the generated energy and server under the weather conditions
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 being alerted less than theoretical value, 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 carries out letter with control platform and server
Breath connection, balance module obtains all power station informations built up in server, and the information is handled, 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, the day maintenance cost in different regions power station is added up again average, 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 connects with control platform and server into row information
Logical, sharing module obtains all power station informations built up in server, and the information is pushed to control platform, these information
Mainly include power station general power, gross 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, per kilowatt-day maintenance cost, per kilowatt-day, power generation is received
Benefit, the photovoltaic plant capacity having been sold out, sharable photovoltaic plant capacity.User's intelligent terminal carries out letter with photovoltaic sharing module
Unicom 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 generation income.
User's intelligent terminal, it is characterised in that intelligent terminal is smart mobile phone, mobile PDA, laptop, platform
One kind in formula computer, user's intelligent terminal enter management and control and put down by logging in control platform network address or scanning control platform Quick Response Code
Platform system realizes the information unicom with each function module, accesses the every terms of information of the shared photovoltaic plant of server inquiry.
Distributed power station control platform systematic difference method based on shared photovoltaic, includes the following steps：
S1：Start user's intelligent terminal, access shared photovoltaic control platform website and obtain related shared photovoltaic real time information
Or the shared photovoltaic control platform Quick Response Code of scanning obtains related shared photovoltaic real time information；
S2：It carries out buying shared photovoltaic plant by the photovoltaic sharing module for sharing photovoltaic control platform；
S3：It purchases after expiring power station day, photovoltaic control platform inquires that user's intelligent terminal or manual telephone system inquiry are used automatically
Whether continue to purchase or redeem capital and photovoltaic income in family；
S4：Photovoltaic control platform completes the shared photovoltaic electric according to user demand by the server and management platform
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 set by the operating parameter of the shared photovoltaic plant of control platform completion and equal
Weigh income, reduces the maintenance management expense in later stage, 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
Volt purchase including purchasing the shared power station stage, the power station stage is shared in trustship and redeem capital obtain the income stage, specific steps
It is as follows：
Purchase the shared power station stage：
Start intelligent terminal, access shared photovoltaic control platform website, into shared photovoltaic control platform, obtain platform system
System photovoltaic plant gross generation, total reducing emission of carbon dioxide amount, plant location；Every kilowatt of power station daily generation, every kilowatt-day emission reduction
Carbon dioxide 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 clicks purchase station button, enters according to the purchase station fund of oneself
The purchase station 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 clicks submitting button, and intelligent terminal will purchase shared photovoltaic plant requests for capacity information and power station trustship information is sent to
Server；
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 this
Information stores, while sharing module has purchased photovoltaic plant information, and start trustship power station to the transmission of user's intelligent terminal
Timing；
The power station trustship stage：
Start intelligent terminal, shared photovoltaic control platform website is accessed, into shared photovoltaic management and control plateform system, by looking into
Capacity and geographical location that shared photovoltaic plant O＆M module obtains trustship power station are ask, obtains the weather letter of trustship power station locality
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, it adjusts in the photovoltaic plant information of trustship, intelligent terminal sends the solicited message that power station trustship changes
To server；
Solicited message that server reception power station trustship changes simultaneously sends corresponding trustship power station variation command information
To sharing module；
The solicited message command information of photovoltaic sharing module receiving station trustship variation simultaneously controls shared photovoltaic plant to perform phase
The operation answered；
It redeems capital and obtains the income stage：
1st, user actively redeems
When shared photovoltaic control platform receives the also station solicited message that user's intelligent terminal is sent, photovoltaic management and control is shared
Platform send the information to server；
Server receives also station and redeems capital acquisition income solicited message and be sent to corresponding information command information altogether
Enjoy module；
Sharing module receives also station and redeems capital acquisition income request instruction information, and the trustship power station of user is tied
It calculates, determines that the gene-ration revenue in power station in trust in the trustship phase is retracted together with purchase station capital in the account that user specifies together；
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 given back photovoltaic plant information to the transmission of user's intelligent terminal, this shared photovoltaic event knot
Beam.
2nd, 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, works as timing
When to the trustship time being 0, and during without artificial solicited message, sharing module sends out user and also stands solicited message automatically, shares light
Volt control platform send the information to server；
Server receives also station and redeems capital acquisition income solicited message and be sent to corresponding information command information altogether
Enjoy module；
Sharing module receives also station and redeems capital acquisition income request instruction information, and the trustship power station of user is tied
It calculates, determines that the gene-ration revenue in power station in trust in the trustship phase is retracted together with purchase station capital in the account that user specifies together；
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 given back photovoltaic plant information to the transmission of user's intelligent terminal, this shared photovoltaic event knot
Beam.
The remarkable result of the utility model：
1st, the utility model discloses the distributed power station control platform systematic difference methods based on shared photovoltaic：Mainly
Including：Shared photovoltaic plant unit, O＆M unit, intelligent terminal, server and control platform make built photovoltaic plant exist
Technically installation standard and operation platform are unified, have made power station is lower at concert pitch always to run；
2nd, it shares photovoltaic plant and solves and build a station insufficient funds and funds source differs, power station property right is chaotic, no special messenger's fortune
The situation of dimension, the benign development for photovoltaic generation provide a kind of new model；
3rd, by sharing photovoltaic system, funds lying idle in society have been attracted, have realized the double track of capital operation and power station operation
Operation mode processed, ordinary populace is made, which easily to click at home, can enjoy photovoltaic generation income and realization target for energy-saving and emission-reduction.
By the utility model, user can be by intelligent terminal immediate inquiring and purchasing built shared photovoltaic electric
It stands, and 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, system
One operation, uses and dispatches rationalization, reduce the power station O＆M and management cost in later stage, improves the economic of photovoltaic plant and receives
There are very wide promotion and application to be worth for benefit and community income.
Description of the drawings
Fig. 1 is the system block diagram of distributed power station control platform system of the utility model based on shared photovoltaic；
Fig. 2 is the control stream of distributed power station control platform systematic difference method of the utility model based on shared photovoltaic
Cheng Tu；
Fig. 3 is the structure diagram of distributed power station control platform system of the utility model based on shared photovoltaic；
Reference numeral：
1st, photovoltaic plant unit is shared, 11, photovoltaic module, 12, inverter, 13, intelligent communication module, 14, external power grid,
15th, atmospherium, 2, O＆M unit, 3, intelligent terminal, 4, control platform, 5, server.
Specific embodiment
The embodiment of technical solutions of the utility model is described in detail below in conjunction with attached drawing 1, Fig. 2 and Fig. 3.With
Lower embodiment is only used for clearly illustrating the technical solution of the utility model, therefore be intended only as example, and cannot be with this
To limit the scope of protection of the utility model.
Embodiment：
With reference to figure Fig. 1, Fig. 2 and Fig. 3, the distributed power station control platform system based on shared photovoltaic, including sharing photovoltaic
Power station unit 1, O＆M unit 2, intelligent terminal 3, server 5 and control platform 4；The control platform 4 and server 5 include using
In the memory module of storing system information, for the management and control module for managing and controlling photovoltaic plant operation and for regulating and controlling differently
Area, the scheduler module of Various Seasonal photovoltaic generation Revenue Reconciliation；User will buy photovoltaic plant solicited message by intelligent terminal
And/or redeem transfer request information and be sent to server, server receives purchase photovoltaic plant solicited message and/or redeems fund
Solicited message, while server and according to the command information of purchase photovoltaic plant, determine purchase photovoltaic plant capacity and during trustship
Between and send this information to user's intelligent terminal and/or according to redeem fund command information, server according to user buy light
Overhead utility capacity and trustship time calculate photovoltaic plant income, and capital and income are given back together to user's destiny account and this
Information is sent 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, mainly logical by photovoltaic module 11, inverter 12, intelligence
Believe module 13, external power grid 14, atmospherium 15, stent 16, header box, step-up transformer, basis and auxiliary material are formed, photovoltaic module 11
On stent 16, electric power that photovoltaic module 11 is sent out 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 external power grid 14 is fed to after step-up transformer boosts, and the inverter 12 fills
Intelligent communication module 13 is equipped with, the intelligent communication module 13 includes the GPS module for providing GPS positioning information, for examining
Survey the detection module of the photovoltaic module power generation information and component working status information, gas of the intelligent communication module 13 also with locality
As the connection of 15 line of instrument, to obtain the climatic informations 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 formed, 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 for Power, 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 ranges and inverter of long-range inverter 12
Range ensures 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 climate information of Remote Electric Substation locality, and the weather in the generated energy under the weather conditions and server 5
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 less 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 reports O＆M monitoring personnel with diagnostic result with alarm form, carries out maintenance and management to power station in time.
The control platform, it is characterised in that photovoltaic power station power generation balance module is carried out with control platform 4 and server 5
Information communication, balance module obtains all power station informations built up in server 5, and the information is handled, 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, the day maintenance cost in different regions power station is added up again average, 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 are into row 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, gross generation, total reducing emission of carbon dioxide amount, plant location；Every kilowatt of power station daily generation,
Per kilowatt-day reducing emission of carbon dioxide and amount of sulfur dioxide, every kilowatt of purchase station cost, every kilowatt-day maintenance cost, every kilowatt-day generate electricity
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 unicom, user's intelligent terminal 3 obtain 4 relevant shared information of control platform, and user purchases photovoltaic plant according to demand
Or redeem fund and photovoltaic generation income.
User's intelligent terminal, it is characterised in that intelligent terminal 3 be smart mobile phone, mobile PDA, laptop,
One kind in desktop computer, user's intelligent terminal 3 enter pipe by logging in 4 network address of control platform or scanning control platform Quick Response Code
Plateform system realization and the information unicom of each function module are controlled, accesses the every terms of information of the shared photovoltaic plant of the inquiry of server 5.
Distributed power station control platform systematic difference method based on shared photovoltaic, includes the following steps：
S1：Start user's intelligent terminal 3, access shared photovoltaic control platform website and obtain related shared photovoltaic real time information
Or the shared photovoltaic control platform Quick Response Code of scanning obtains related shared photovoltaic real time information；
S2：It carries out buying shared photovoltaic plant by the photovoltaic sharing module for sharing photovoltaic control platform 4；
S3：It purchases after expiring power station day, inquiry user intelligent terminal 3 or the manual telephone system inquiry automatically of photovoltaic control platform 4
Whether user continues to purchase or redeem capital and photovoltaic income；
S4：Photovoltaic control platform 4 completes the shared light according to user demand by the server 5 and control platform 4
The data processing of overhead utility 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 set by the operating parameter of the shared photovoltaic plant of control platform completion and equal
Weigh income, reduces the maintenance management expense in later stage, 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
Volt purchase including purchasing the shared power station stage, the power station stage is shared in trustship and redeem capital obtain the income stage, specific steps
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, obtain platform
System photovoltaic plant gross generation, total reducing emission of carbon dioxide amount, plant location；Every kilowatt of power station daily generation subtracts per kilowatt-day
Carbon dioxide and amount of sulfur dioxide, every kilowatt of purchase station cost, every kilowatt-day maintenance cost, every kilowatt-day gene-ration revenue are arranged, has been sold
The photovoltaic plant capacity gone out, sharable photovoltaic plant capacity, for user according to the purchase station fund of oneself, station button is purchased in click, into
Enter the purchase station page, user fills in related purchase people from station information according to setting requirements, determines the photovoltaic plant capacity purchased and trustship electricity
It stands the time, clicks submitting button, intelligent terminal 4 will purchase shared photovoltaic plant requests for capacity information and trustship information in power station is sent
To server 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 this
Information stores, while sharing module has purchased photovoltaic plant information, and start trustship power station to the transmission of user's intelligent terminal
Timing；
The power station trustship stage：
Start intelligent terminal 3, access shared 4 website of photovoltaic control platform, into shared 4 system of photovoltaic control platform, lead to
Capacity and geographical location that the shared photovoltaic plant O＆M module of inquiry obtains trustship power station are crossed, obtains the weather of trustship power station locality
Information, 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；When with
Family according to actual needs, is adjusted in the photovoltaic plant information of trustship, and intelligent terminal 3 sends out the solicited message that power station trustship changes
It send to server 5；
Solicited message that 5 reception of server power station trustship changes simultaneously sends corresponding trustship power station variation command information
To sharing module；
The solicited message command information of photovoltaic sharing module receiving station trustship variation simultaneously controls shared photovoltaic plant to perform phase
The operation answered；
It redeems capital and obtains the income stage：
1st, user actively redeems
When shared photovoltaic control platform 4 receives the also station solicited message that user's intelligent terminal 3 is sent, photovoltaic cell is shared
Control platform send the information to server 5；
Server 5 receives also station and redeems capital acquisition income solicited message and be sent to corresponding information command information altogether
Enjoy module；
Sharing module receives also station and redeems capital acquisition income request instruction information, and the trustship power station of user is tied
It calculates, determines that the gene-ration revenue in power station in trust in the trustship phase is retracted together with purchase station capital in the account that user specifies together；
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 given back photovoltaic plant information to the transmission of user's intelligent terminal, this shared photovoltaic event knot
Beam.
2nd, 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, works as meter
When to the trustship time be 0 when, and during without artificial solicited message, sharing module sends out user and also stands solicited message automatically, shares
Photovoltaic control platform 4 send the information to server 5；
Server 5 receives also station and redeems capital acquisition income solicited message and be sent to corresponding information command information altogether
Enjoy module；
Sharing module receives also station and redeems capital acquisition income request instruction information, and the trustship power station of user is tied
It calculates, determines that the gene-ration revenue in power station in trust in the trustship phase is retracted together with purchase station capital in the account that user specifies together；
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 given back photovoltaic plant information to the transmission of user's intelligent terminal, this shared photovoltaic event knot
Beam.
In the specification of the utility model, numerous specific details are set forth.It is to be appreciated, however, that the reality of the utility model
Applying example can put into practice without these specific details.In some instances, be not been shown in detail well known method,
Structure and technology, so as not to obscure the understanding of this description.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to foregoing embodiments, those of ordinary skill in the art should manage
Solution：It can still modify to the technical solution recorded in foregoing embodiments either to which part or whole skills
Art feature carries out equivalent replacement；And it these modifications or replaces, it does not separate the essence of the corresponding technical solution the utility model
The range of each embodiment technical solution should all cover in the claim of the utility model and the range of specification.
Claims (4)
1. the distributed power station control platform system based on shared photovoltaic, including：Shared photovoltaic plant unit, O＆M unit, intelligence
It can terminal, server and control platform；The memory module for storing system information is further included, for managing and controlling photovoltaic electric
The management and control module runed of standing and the scheduler module for regulating and controlling different regions, Various Seasonal photovoltaic generation Revenue Reconciliation；Its feature
It is that photovoltaic plant includes roof photovoltaic power station and ground photovoltaic plant, mainly by photovoltaic module, inverter, intelligence communication mould
Block, external power grid, atmospherium, stent, header box, step-up transformer, basis and auxiliary material are formed, and photovoltaic module is rack-mount,
The electric power that photovoltaic module is sent out is delivered to inverter after converging by header box, the direct external power grid of feeding after inverter inversion
Or it is fed to external power grid after step-up transformer boosts；
The DC-to-AC converter has intelligent communication module, and intelligent communication module includes the GPS moulds for providing GPS positioning information
Block, for detecting the detection module of photovoltaic module power generation information and component working status information, intelligent communication module also with
Local atmospherium line connection, to obtain local solar irradiance, temperature, humidity and the weather information of 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.
2. the distributed power station control platform system according to claim 1 based on shared photovoltaic, it is characterised in that management and 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 formed, 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 for Power according to the real-time electric current of photovoltaic plant, voltage, power and power station outer net situation, adjusts long-range inverter
The protection domain of MPPT voltage ranges and inverter output voltage ensures maximal efficiency power generation to be adapted to outer net voltage.
3. the distributed power station control platform system according to claim 1 based on shared photovoltaic, it is characterised in that user
For intelligent terminal with photovoltaic sharing module into row information unicom, user's intelligent terminal obtains the relevant shared information of control platform, uses
Photovoltaic plant is purchased according to demand or redeems fund and photovoltaic generation income in family.
4. the distributed power station control platform system according to claim 1 based on shared photovoltaic, it is characterised in that intelligence
Terminal is smart mobile phone, mobile PDA, laptop, and one kind in desktop computer, user's intelligent terminal is put down by logging in management and control
Platform network address or scanning control platform Quick Response Code enter the realization of control platform system and the information unicom of each function module, access service
The every terms of information of the shared photovoltaic plant of device inquiry.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109840828A (en) * | 2019-01-18 | 2019-06-04 | 宁夏能环宝绿色能源科技有限公司 | A kind of photovoltaic module application system and method |
| CN112288244A (en) * | 2020-10-19 | 2021-01-29 | 国网甘肃省电力公司电力科学研究院 | Photovoltaic power consumption method and system based on comprehensive energy service provider |
-
2017
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109840828A (en) * | 2019-01-18 | 2019-06-04 | 宁夏能环宝绿色能源科技有限公司 | A kind of photovoltaic module application system and method |
| CN112288244A (en) * | 2020-10-19 | 2021-01-29 | 国网甘肃省电力公司电力科学研究院 | Photovoltaic power consumption method and system based on comprehensive energy service provider |
| CN112288244B (en) * | 2020-10-19 | 2022-03-08 | 国网甘肃省电力公司电力科学研究院 | Photovoltaic power consumption method and system based on comprehensive energy service provider |
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