CN202586817U - Photovoltaic solar power generation system - Google Patents
Photovoltaic solar power generation system Download PDFInfo
- Publication number
- CN202586817U CN202586817U CN2012201674811U CN201220167481U CN202586817U CN 202586817 U CN202586817 U CN 202586817U CN 2012201674811 U CN2012201674811 U CN 2012201674811U CN 201220167481 U CN201220167481 U CN 201220167481U CN 202586817 U CN202586817 U CN 202586817U
- Authority
- CN
- China
- Prior art keywords
- generation system
- photovoltaic
- inverter
- power generation
- photovoltaic module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a photovoltaic solar power generation system, and relates to the technical field of solar energy power generation. The photovoltaic solar power generation system is composed of at least one group of photovoltaic module and an inverter, wherein the photovoltaic module is connected with the inverter, and the inverter is connected to the grid. The photovoltaic solar power generation system is characterized in that the photovoltaic module comprises a square pile fixed on the ground; the front and the rear of the square pile are provided with support frames; channel steel is connected on the support frames; purlin holders are welded on the channel steel; and solar panels are installed on the purlin holders. The photovoltaic solar power generation system disclosed by the utility model can convert solar power into DC electric power through the photovoltaic module, and convert the DC electric power into sine-wave current with the same frequency and phase as the grid through the grid-connected inverter so as to be connected with the grid. Furthermore, all steel structural components are subjected to galvanization processing, thereby being capable of increasing the durability of the structure.
Description
Technical field
The utility model relates to the solar energy generation technology field, is specifically related to a kind of photovoltaic solar electricity generation system.
Background technology
Through solar cell array the power station that solar radiation can convert electric energy into is called solar photovoltaic power plant.Solar photovoltaic power plant can be divided into the independent solar photovoltaic power station and be incorporated into the power networks solar photovoltaic power plant according to operational mode.Not with public electric wire net link independently-powered solar photovoltaic power plant be called from the net photovoltaic plant.Be mainly used in areas without electricity and some special places away from public electric wire net; Agriculture and animal husbandry fisherman as for outlying remote rural area, pastoral area, island, plateau, desert provides illumination, see TV, basic household electricity such as listen to the radio programme, for communication relay station, coastal and special places such as inland waterway navigation aids, oil and gas pipeline cathodic protection, meteorological power station, road team and frontier sentry provide power supply.Autonomous system is made up of solar cell array, system controller, batteries, DC/AC inverter etc.The solar photovoltaic power plant that links with public electric wire net and bear the power supply task jointly is called the grid-connected photovoltaic power station; It is the solar energy power generating entering large-scale commercial applications elelctrochemical power generation stage, becomes the important development direction of power industry part, is the main flow trend of world today's solar photovoltaic technology development.Grid-connected system is made up of solar cell array, system controller, combining inverter etc.
The utility model content
The utility model technical problem to be solved is to provide a kind of simple and reasonable, accepts the high photovoltaic solar electricity generation system of sunlight efficient.
The utility model technical problem to be solved adopts following technical scheme to realize:
A kind of photovoltaic solar electricity generation system is made up of at least one group of photovoltaic module and inverter, and described photovoltaic module is connected with inverter; Described inverter is connected to electrical network; It is characterized in that: described photovoltaic module comprises and is fixed in ground side stake that said side stake front and back are provided with bracing frame, are connected with channel-section steel on the support frame as described above; Be welded with the purlin holder on the said channel-section steel, in the said purlin holder solar panel be installed.
Described solar panel is installed in the purlin holder through Z type angle steel and T type bolt.
Described side's stake is a concrete square pile.
Described bracing frame is an iron structure.
The beneficial effect of the utility model is: the utility model can be converted into direct current power through photovoltaic module with solar energy; Through the grid type inverter direct current energy is converted into and electrical network same frequency, synchronous sine-wave current again; Be connected to the grid; And all steel structure members all adopt zinc-plated processing, can increase durability of structures.
Description of drawings
Fig. 1 is the utility model systematic schematic diagram;
Fig. 2 is the utility model photovoltaic module mounting structure figure;
Fig. 3 is a local A structure chart among Fig. 2.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, a kind of photovoltaic solar electricity generation system is made up of many groups photovoltaic module 1 and inverter 2; Photovoltaic module 1 is connected with inverter 2, and inverter 2 is connected to electrical network 3, like Fig. 2, shown in Figure 3; Photovoltaic module 1 comprises and is fixed in ground side stake 10 that stake 10 front and back, side are provided with bracing frame 11, are connected with channel-section steel 12 on the bracing frame 11; Be welded with purlin holder 16 on the channel-section steel 12, solar panel 13 is installed in the purlin holder 16, solar panel 13 is installed in the purlin holder 16 through Z type angle steel 15 and T type spiral shell 14 bolts; Side's stake 10 is a concrete square pile, and bracing frame 11 is an iron structure.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection range to be defined by appending claims and equivalent thereof.
Claims (4)
1. the photovoltaic solar electricity generation system is made up of at least one group of photovoltaic module and inverter, and described photovoltaic module is connected with inverter; Described inverter is connected to electrical network; It is characterized in that: described photovoltaic module comprises and is fixed in ground side stake that said side stake front and back are provided with bracing frame, are connected with channel-section steel on the support frame as described above; Be welded with the purlin holder on the said channel-section steel, in the said purlin holder solar panel be installed.
2. photovoltaic solar electricity generation system according to claim 1 is characterized in that: described solar panel is installed in the purlin holder through Z type angle steel and T type bolt.
3. photovoltaic solar electricity generation system according to claim 1 is characterized in that: described side's stake is concrete square pile.
4. photovoltaic solar electricity generation system according to claim 1 is characterized in that: described bracing frame is an iron structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201674811U CN202586817U (en) | 2012-04-19 | 2012-04-19 | Photovoltaic solar power generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201674811U CN202586817U (en) | 2012-04-19 | 2012-04-19 | Photovoltaic solar power generation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202586817U true CN202586817U (en) | 2012-12-05 |
Family
ID=47256179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201674811U Expired - Fee Related CN202586817U (en) | 2012-04-19 | 2012-04-19 | Photovoltaic solar power generation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202586817U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105932937A (en) * | 2016-07-17 | 2016-09-07 | 成都聚合追阳科技有限公司 | Fixing hoop for concentrating photovoltaic upper upright column supports and main beams |
| CN105958915A (en) * | 2016-07-09 | 2016-09-21 | 成都聚合追阳科技有限公司 | Processing technology for special steel mesh for base of concentrating photovoltaic power generation system |
-
2012
- 2012-04-19 CN CN2012201674811U patent/CN202586817U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105958915A (en) * | 2016-07-09 | 2016-09-21 | 成都聚合追阳科技有限公司 | Processing technology for special steel mesh for base of concentrating photovoltaic power generation system |
| CN105932937A (en) * | 2016-07-17 | 2016-09-07 | 成都聚合追阳科技有限公司 | Fixing hoop for concentrating photovoltaic upper upright column supports and main beams |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202487600U (en) | Solar cell module array and solar power generation system floating on water | |
| CN102113118A (en) | System and method for utility pole distributed solar power generation | |
| CN103746638B (en) | A kind of intensive frame tracing type photovoltaic Blast Furnace Top Gas Recovery Turbine Unit (TRT) | |
| CN208203475U (en) | A kind of complementary power generator of scene water | |
| CN204578424U (en) | A kind of high-efficiency solar-powered photovoltaic Blast Furnace Top Gas Recovery Turbine Unit (TRT) | |
| CN204179996U (en) | A kind of photovoltaic parallel in system structure forming roof structure | |
| CN202064659U (en) | Independent photovoltaic vehicle shed system | |
| CN103114567A (en) | Photovoltaic power generation system combined with fish farm | |
| CN202586817U (en) | Photovoltaic solar power generation system | |
| CN202103887U (en) | Street lamp illumination photovoltaic power station system | |
| CN102477951A (en) | Wind power generating and wind-solar complementary generating system | |
| CN201985549U (en) | Multi-input and multi-level photovoltaic inverter | |
| CN103485982A (en) | Multifunctional power generation device | |
| KR101481452B1 (en) | Photovoltaic power generation system | |
| CN105591592A (en) | Power generation system with refuse landfill and photovoltaic combination | |
| CN206048147U (en) | A kind of photovoltaic module Portable connecting wire box rack | |
| CN204089679U (en) | A kind of garbage loading embeading and photovoltaic combined generating system | |
| CN202135081U (en) | Photovoltaic power station | |
| CN203491951U (en) | Solar power generation system of power transmission line tower | |
| CN205141810U (en) | Photovoltaic power generation system | |
| CN102723730A (en) | City community photovoltaic power generation station | |
| CN202012160U (en) | Clamping photovoltaic module tile | |
| CN201667621U (en) | Wind and light complementary electric power supply system of communication base station | |
| CN216788611U (en) | Roof power generation system | |
| CN219535646U (en) | Wind-solar complementary grid-connected device for MBBR integrated sewage treatment equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Huainan Huahai Mdt InfoTech Ltd Assignor: Anhui University Of Science And Technology Contract record no.: 2012340000372 Denomination of utility model: Photovoltaic solar power generation system Granted publication date: 20121205 License type: Exclusive License Record date: 20121224 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20130419 |