A kind of intelligentized design platform of photovoltaic plant and intellectualized design method thereof
Technical field
The present invention relates to a kind of design of photovoltaic power station field, particularly relate to a kind of intelligentized design platform and intellectualized design method thereof of photovoltaic plant.
Background technology
Along with the development grown stronger day by day of new energy technology, the foundation in large-sized photovoltaic power station, is limited by the restriction of Power Plant Design level and design mould, the irrationality of Power Plant Design, not scientificly embodies day by day obvious.
The design of photovoltaic plant mainly comprises the installation site etc. of the addressing in power station, arrangement of components, system cable trend, equipment, and the rationality of this series of design, science concern the generated energy of system, the gain on investments ratio in power station, and reasonably design the initial outlay cost of the saving system of energy and improve the generated energy of system, guarantee power plant safety, run efficiently.
Along with the development of technology and design concept, current for design of photovoltaic power station, designer progressively takes the softwares such as CAD to carry out work, but still there are some problems.
First problem is embodied in design efficiency, these design softwares are adopted still to need a large amount of hand computations, equipment and materials is added up, generated energy calculates, and the process of the design of whole photovoltaic plant is not effectively combined, form the process of mutual automatic Verification, association amendment, links is separate and disconnect.
The platform of the current use in photovoltaic design power station, need to carry out a large amount of manual work, the duplication of labour is many, and design software only has aggregating characteristic, does not have professional attributes, is unfavorable for being formed impression and effect intuitively, can not meets current demand.
Summary of the invention
Based on above-mentioned defect, the invention provides a kind of photovoltaic plant intelligentized design platform and and intellectualized design method, it is to improve existing rough formula method for designing, solve the power station minute design target that prior art cannot realize, thus improve generated energy, the minimizing initial outlay cost of photovoltaic plant, reduce the equalization degree electricity cost of photovoltaic plant.
Solution of the present invention is: a kind of intelligentized design platform of photovoltaic plant, comprising:
(1) unmanned plane mapping system, comprising:
Map imports module, for importing map according to the addressing demand of client, and positions in described map according to the target addressing latitude and longitude information of client and power station area;
Unmanned plane planning module, for the planning in the shooting path and resolution of carrying out unmanned plane;
Unmanned plane is taken photo by plane module, for driving described unmanned plane to take photo by plane data according to take off acquisition of carrying out taking photo by plane of described planning, and landing after operation completes;
Data processing module, for by described data importing PaintShop of taking photo by plane, derives compatible format data after process, generates topographic contour data as terrain data;
(2) photovoltaic plant topological design system, comprising:
Terrain data imports module, for importing described terrain data;
Landform judge module, for judging whether the landform in described terrain data meets layout requirements;
Power station layout modules, when meeting layout requirements for the landform in described terrain data, complete the topological design of photovoltaic plant model according to described terrain data and design parameter, and the photovoltaic plant model of generation is packaged into intermediate output file as design result;
Electrical connection module, carries out electrical connection design after completing topological design to described photovoltaic plant model;
(3) photovoltaic plant data simulation system, comprising:
File imports module, for importing the described intermediate output file comprising photovoltaic plant model information;
Adjust module, for carrying out Data Analytics Verification to the topological design of described photovoltaic plant model and generate result of calculation;
Target design judge module, for judging whether described result of calculation meets target design;
Derive module, for deriving data analysis and the simulation architecture of described photovoltaic plant model when described result of calculation meets target design.
As the further improvement of such scheme, unmanned plane planning module utilizes path planning software to carry out the shooting path of unmanned plane and the planning of resolution.
As the further improvement of such scheme, described photovoltaic plant topological design system also comprises database module, described database module is for reduced model data from model database to described photovoltaic plant model, and described model database provides required device model for designing.
Preferably, device model comprises photovoltaic module model, inverter components model.
The present invention also provides a kind of intellectualized design method of photovoltaic plant, comprises the following steps:
Import map according to the addressing demand of client, and position in described map according to the target addressing latitude and longitude information of client and power station area;
Carry out the shooting path of unmanned plane and the planning of resolution;
Described unmanned plane is driven to take photo by plane data according to take off acquisition of carrying out taking photo by plane of described planning, landing after operation completes;
By described data importing PaintShop of taking photo by plane, after process, derive compatible format data, generate topographic contour data as terrain data;
Import described terrain data;
Judge whether the landform in described terrain data meets layout requirements;
When landform in described terrain data meets layout requirements, complete the topological design of photovoltaic plant model according to described terrain data and design parameter, and the photovoltaic plant model of generation is packaged into intermediate output file as design result;
Electrical connection design is carried out after topological design is completed to described photovoltaic plant model;
Import the described intermediate output file comprising photovoltaic plant model information;
The topological design of described photovoltaic plant model is carried out to Data Analytics Verification and generated result of calculation;
Judge whether described result of calculation meets target design;
Data analysis and the simulation architecture of described photovoltaic plant model is derived when described result of calculation meets target design.
As the further improvement of such scheme, path planning software is utilized to carry out the shooting path of unmanned plane and the planning of resolution.
As the further improvement of such scheme, from model database, reduced model data are to described photovoltaic plant model, and described model database provides required device model for designing.
Further, device model comprises photovoltaic module model, inverter components model.
As the further improvement of such scheme, described Data Analytics Verification comprises: calculate total annual electricity generating capacity of described photovoltaic plant model, the moon generated energy, daily generation data; Calculate the eclipsing loss of described photovoltaic plant data simulation system, overall situation loss, useful power; There is provided interface to import the up-to-date cost of each parts in described photovoltaic plant model according to described photovoltaic plant data simulation system, calculate the equipment cost of described photovoltaic plant model, cable cost, cost of land, rate of return on investment.
As the further improvement of such scheme, data analysis and simulation architecture refer to: standardized designs document, drawing figure, curve form.
In sum, in the intelligentized design platform of photovoltaic plant of the present invention, data layout is compatible, data collaborative is shared, design checking and feedback mutually for each system (unmanned plane mapping system, photovoltaic plant topological design system, photovoltaic plant data simulation system), and concrete manifestation is as follows.
1. unmanned plane mapping system described in is taken photo by plane by flight and is surveyed power station, compared with manned surveys, efficient height, precision are high, low cost and other advantages, the resolution of shooting is up to 3-30cm, 1MW photovoltaic plant can complete and take photo by plane for ten minutes, take photo by plane after terminating, by system software, data processing is carried out to pictures taken, generate the contour data of landform.
2. photovoltaic plant topological design system described in can provide interface to import terrain data, landform is carried out to the analyses such as elevation, the gradient, area; There is provided interface to import model database, comprise the model bank such as photovoltaic module model bank, inverter components model bank; Visual one-key operation photovoltaic plant topological design, generation system three-dimensional model, generative approach standard document and and mutual files.
3. photovoltaic plant data simulation system described in can provide the middle Output rusults of interface lead-in light overhead utility topological design system, imports geodata, import weather data, the supplemental characteristic of lead-in light overhead utility parts and price data; Data Analytics Verification can be carried out to topological design, calculate and export cost, generated energy, rate of return on investment outputting standard file, export the correlation parameter of photovoltaic plant topological design simultaneously.
4. photovoltaic plant topological design system described in and photovoltaic plant data simulation system can carry out validation-cross repeatedly, the intermediate result of design is imported data simulation system and verifies by topological design system, whether checking layout, device parameter, systematic parameter be reasonable, the concrete condition of basis is recommended simultaneously, the design parameter recommended is imported topological design system, carry out layout correction, so repeatedly run and reach devise optimum, form closed loop design pattern.
5., by integrating all kinds of design resource, merge customer demand data, geographical weather data, topographic mapping data, power scheme data, power station economy data in the intelligent design platform of integration.The principal feature of the system architecture of intelligent design platform is: (1) framework integral intelligent design platform, promotes the normative standard that the intellectuality of design of photovoltaic power station, science, design process and design export; (2) each system data share, resource consolidation, association amendment, Power Plant Design result mutual checking; (3) robotization of unmanned plane topographic(al) reconnaissance system is accurately surveyed, and cloud data, the automatic Mosaic of the output map that can become more meticulous generate digital surface model DSM and orthophotoquad DOM etc.; (4) photovoltaic plant topological design system the design of three-dimensional picture panorama, workable, intuitively true to naturely can represent Power Plant Design effect, promote design of photovoltaic power station efficiency, can the design datas such as equipment list be generated simultaneously; (5) photovoltaic plant data simulation system can simulated light overhead utility ruuning situation, carry out the mass data such as generated energy statistics, output investment ratio prediction, recommend best design.
Accompanying drawing explanation
Fig. 1 is the integrated stand composition of the intelligentized design platform of photovoltaic plant of the present invention.
Fig. 2 is the implementation figure of the intelligentized design platform of photovoltaic plant of the present invention.
Fig. 3 is the workflow diagram of the intelligentized design platform of photovoltaic plant of the present invention.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
The intelligentized design platform of photovoltaic plant of the present invention and intellectualized design method thereof, its intelligentized design platform comprises unmanned plane mapping system, photovoltaic plant topological design system, photovoltaic plant data simulation system.Adopting the present invention of above technical scheme, is the design platform of the invention in conjunction with photovoltaic plant development construction needs, and is the numeric class design platform analyzed of data simulation integrating customer demand, power station addressing mapping, the intelligent layout in power station, power station.By integrating all kinds of design resource, merge customer demand data, geographical weather data, topographic mapping data, assembly and device data, power station generated energy data, power station economic data in the intelligent design platform of integration.
Principal feature of the present invention: (1) framework integral intelligent design platform, promotes the normative standard that the intellectuality of design of photovoltaic power station, science, design process and design export; (2) each system data share, resource consolidation, association amendment, Power Plant Design result mutual checking; (3) robotization of unmanned plane mapping system is accurately surveyed, and cloud data, the automatic Mosaic of the output map that can become more meticulous generate digital surface model DSM and orthophotoquad DOM etc.; (4) photovoltaic plant topological design system the design of three-dimensional picture panorama, workable, intuitively true to naturely can represent Power Plant Design effect, promote design of photovoltaic power station efficiency, can the design datas such as equipment list be generated simultaneously; (5) photovoltaic plant data simulation system can simulated light overhead utility ruuning situation, carry out the mass data such as generated energy statistics, output investment ratio prediction, recommend best design.
As shown in Figure 1, this platform, from structure point, is mainly divided into three parts to the specific implementation framework implementation of the intelligentized design platform of photovoltaic plant, i.e. system input, system software and normalization output.Importation mainly comprises customer demand, environmental data, assembly and device parameter, assembly and equipment price, model bank etc.; The intelligentized design platform of photovoltaic plant is primarily of UAS (as ebee UAS), photovoltaic plant topological design system (as Helios design system), photovoltaic plant data simulation system (as Pvsyst analogue system) composition; Output mainly comprises the three-dimensional/two dimensional topology figure, electrical connection diagram etc. in the generated energy statistics of photovoltaic plant and curve, generated energy loss analysis, power station energy efficiency, equipment consumption, economic analysis, power station.
Incorporated by reference to Fig. 2 and Fig. 3, wherein, as shown in Figure 2, specific works flow process as shown in Figure 3 for the specific works pattern of platform.
Unmanned plane mapping system (ebee unmanned plane) to be taken photo by plane mapping to target power station, the data importing PaintShop and acquisition of being taken photo by plane by unmanned plane is taken photo by plane, need derivation compatible format data according to what design, generate topographic contour data as terrain data.Unmanned plane mapping system comprises that map imports module, unmanned plane planning module, unmanned plane take photo by plane module, data processing module, terrain data generation module.
Map imports module and is used for importing map according to the addressing demand of client, and positions in described map according to the target addressing latitude and longitude information of client and power station area; Unmanned plane planning module carries out the shooting path of unmanned plane and the planning of resolution for utilizing path planning software; Unmanned plane module of taking photo by plane to be taken photo by plane data according to take off acquisition of carrying out taking photo by plane of described planning for driving described unmanned plane, landing after operation completes; Data processing module is used for described data importing PaintShop of taking photo by plane, and derives compatible format data after process, generates topographic contour data as terrain data.
Particularly, unmanned plane mapping system imports map according to the addressing demand of client, position in map according to target addressing latitude and longitude information and power station area, utilize that path planning software (Emotion2) carries out departure paths, path of taking photo by plane, descent path planning, unmanned plane takes off and takes photo by plane, landing after operation completes, to take photo by plane data importing PaintShop (PostFlight Terra3D), derivation compatible format data are needed according to what design, as forms such as (* .las, * .GIF, * .xyz), generate topographic contour data.
Photovoltaic plant topological design system (Helios system) imports terrain data, judge whether the landform in terrain data meets layout requirements, when meeting, base area graphic data completes photovoltaic plant topological design and electrical connection design, and the photovoltaic plant model of generation is packaged into intermediate output file as design result.Photovoltaic plant topological design system comprises terrain data and imports module, landform judge module, power station layout modules, electrical connection module, database module.
Terrain data imports module for importing described terrain data; Landform judge module is for judging whether the landform in described terrain data meets layout requirements; When the layout modules landform be used in described terrain data in power station meets layout requirements, complete the topological design of photovoltaic plant model according to described terrain data and design parameter, and the photovoltaic plant model of generation is packaged into intermediate output file as design result; Electrical connection module carries out electrical connection design after being used for completing topological design to described photovoltaic plant model, that is electrical connection of photovoltaic plant model described in layout; Described database module is for importing model data, and described model database provides required device model, as comprised photovoltaic module model, inverter components model etc. for designing.When landform in described terrain data does not meet layout requirements, with regard to needs, described terrain data is rectified and improved, and start described unmanned plane planning module and re-start mapping.
Particularly, unmanned plane output data are imported, to topographic map data after importing, as landform altitude, the gradient, area etc. are analyzed by the interface of photovoltaic plant topological design system, judge whether landform meets layout requirements, if do not meet, provide after reform advice carries out landform rectification, re-start mapping, if meet the demands, set square formation region, capacity, after the information such as component type and inclination angle, a visual key layout completes square formation and arranges (surface power station, power station, roof, massif power station), adjustment spacing, dynamic observation and amendment, design result is packaged into intermediate output file (* .h2p) simultaneously, power station layout is complete, length can be used by programming count whole power station cable, floor area, array capacity, the information such as equipment consumption.
Photovoltaic plant data simulation system (Pvsyst) imports intermediate output file, Data Analytics Verification is carried out to the topological design of photovoltaic plant model and generates result of calculation, judging whether result of calculation meets target design, deriving standard design file and the data simulation file of photovoltaic plant model when meeting.Photovoltaic plant data simulation system comprises file and imports module, accounting module, target design judge module, derives module.
File imports module for importing the intermediate output file comprising photovoltaic plant model information; Adjust module to be used for the topological design of described photovoltaic plant model is carried out to Data Analytics Verification and generated result of calculation; Target design judge module is for judging whether described result of calculation meets target design; Derive data analysis and simulation result that module is used for deriving when described result of calculation meets target design photovoltaic plant.
When described result of calculation is discontented with foot-eye design, be back to described power station layout modules; Make described power station layout modules according to the recommended parameter of described photovoltaic plant data simulation system, import topological design system, again revise layout, complete photovoltaic plant layout and newly design and new design result is packaged into new intermediate output file.
Particularly, the intermediate output file (* .h2p) of photovoltaic plant topological design system, by interface lead-in light overhead utility data simulation system, carries out Data Analytics Verification to topological design.Described Data Analytics Verification comprises: calculate photovoltaic plant total annual electricity generating capacity, the moon generated energy, daily generation data; The eclipsing loss of computing system, the overall situation loss, useful power etc.; The up-to-date cost of each parts in interface lead-in light overhead utility is provided, computing system equipment cost, cable cost, cost of land, rate of return on investment etc. according to system.The result of calculation of photovoltaic plant data simulation system and target design result are compared, if verify defective, according to the recommended parameter of photovoltaic plant data simulation system, imports topological design system, again revise layout, so repeatedly, to reach design object.
After reaching target design, design platform will export data analysis and simulation architecture as standard design file, this standard design file comprises standardized designs document, drawing figure, curve form, major embodiment be the overall square formation form in power station, annual generated energy data sheet and curve map, monthly generated energy data sheet and curve map, daily generation data sheet and curve map, system the equivalence of illumination resource time number form, system annual energy efficiency (PR), system the economic analysis of investment repayment; The information etc. such as system two dimensional topology model, three-dimensional layout's model, system equipment consumption, cable consumption, array capacity, floor area.
Please again consult Fig. 3, in sum, the intellectualized design method of the photovoltaic plant corresponding with the intelligentized design platform of photovoltaic plant of the present invention can comprise the following steps.
One, import map according to the addressing demand of client, and position in described map according to the target addressing latitude and longitude information of client and power station area.
Two, path planning software is utilized to carry out the shooting path of unmanned plane and the planning of resolution.
Three, described unmanned plane is driven to take photo by plane data according to take off acquisition of carrying out taking photo by plane of described planning, landing after operation completes.
Four, by described data importing PaintShop of taking photo by plane,
, need derivation compatible format data according to what design, generate topographic contour data as terrain data
Seven, described terrain data is imported.
Eight, judge whether the landform in described terrain data meets layout requirements.
Nine, when the landform in described terrain data meets layout requirements, complete the topological design of photovoltaic plant model according to described terrain data and design parameter, and the photovoltaic plant model of generation is packaged into intermediate output file as design result.
Further illustrate, when the landform in described terrain data does not meet layout requirements, will rectify and improve described terrain data, re-start mapping.
Ten, electrical connection design is carried out after topological design being completed to described photovoltaic plant model.
11, the described intermediate output file comprising photovoltaic plant model information is imported.
12, the topological design of described photovoltaic plant model is carried out to Data Analytics Verification and generated result of calculation.
13, judge whether described result of calculation meets target design.
14, data analysis and the simulation architecture of described photovoltaic plant model is derived when described result of calculation meets target design.
When described result of calculation is discontented with foot-eye design, according to the recommended parameter of described photovoltaic plant data simulation system, import topological design system, again revise layout, complete photovoltaic plant layout newly design and new design result is packaged into new intermediate output file, more again emulate.
Unmanned plane mapping system of the present invention can according to the addressing requirement of client, and after path planning, intelligent exploration landform also exports the terrain file compatible mutually with photovoltaic plant topological design software; Photovoltaic plant topological design system can import topomap file, after carrying out optimum configurations, carries out the intelligent topological design of a key to photovoltaic plant, and layout data of packing, export the design document compatible mutually with photovoltaic plant data simulation system; Photovoltaic plant data simulation system can the design document that exports of lead-in light overhead utility topological design system, can verify the rationality of layout, economy, and can systematic parameter corresponding to output system optimized design; The data interaction of photovoltaic plant topological design system and photovoltaic plant data simulation system and Validation Mode, verify layout result, recommends optimized parameter to optimize distribution, so repeatedly carry out reaching photovoltaic plant optimal design, form closed loop design pattern.
Therefore, the present invention to improve existing rough formula method for designing, can solve the power station minute design target that prior art cannot realize, thus improves generated energy, the minimizing initial outlay cost of photovoltaic plant, reduces the equalization degree electricity cost of photovoltaic plant.
It is emphasized that: describe in detail for invention has been with reference to accompanying drawing though above, concrete formation is not limited to the mode that the present invention describes, and also comprises the design alteration etc. of the scope not departing from main idea of the present invention.All amendments carried out according to essence of the present invention, all still belong in the scope of the solution of the present invention.