CN204216822U - Building balcony photovoltaic system - Google Patents
Building balcony photovoltaic system Download PDFInfo
- Publication number
- CN204216822U CN204216822U CN201420787215.8U CN201420787215U CN204216822U CN 204216822 U CN204216822 U CN 204216822U CN 201420787215 U CN201420787215 U CN 201420787215U CN 204216822 U CN204216822 U CN 204216822U
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- CN
- China
- Prior art keywords
- photovoltaic
- grid
- connection device
- inverter
- balcony
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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
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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
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- Supply And Distribution Of Alternating Current (AREA)
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of building balcony photovoltaic system, it comprises: grid-connection device, and the output of grid-connection device can be connected with electrical network in family so that electric power to be delivered in family in electrical network by it; Multiple generator unit, this generator unit comprises photovoltaic module and DC/AC inverter, the power output end of photovoltaic module is connected with the power input end of DC/AC inverter, is connected after the power output end of the DC/AC inverter of multiple generator unit connects together with the input of grid-connection device; Wherein, photovoltaic module is arranged on the alien invasion of balcony by photovoltaic bracket.The utility model not only meets the needs that photovoltaic system installed by high building every layer; achieve the protection of environment; and avoid a block assembly in single string array and may affect the phenomenon of another array, make its flexibility that generates electricity high, the ability of acclimatization, surrounding environment is stronger.
Description
Technical field
The utility model relates to a kind of building balcony photovoltaic system, belongs to photovoltaic system and installs and configuring technical field.
Background technology
At present, for mini-system: be configured with assembly, DC cabinet, group serial type inverter, exchange cabinet, support etc., device category is more, layman cannot installation, utilizes this to configure, can install on balcony, assembly, support installing, outside balcony, directly accept solar light irradiation; Connect respectively according to the order of DC cabinet-inverter-interchange cabinet, be finally incorporated to national grid, but this scheme there is impact to outward appearance within doors.
Summary of the invention
Technical problem to be solved in the utility model is the defect overcoming prior art; a kind of building balcony photovoltaic system is provided; it not only meets the needs that photovoltaic system installed by high building every layer; achieve the protection of environment; and avoid a block assembly in single string array and may affect the phenomenon of another array; make its flexibility that generates electricity high, the ability of acclimatization, surrounding environment is stronger.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: a kind of building balcony photovoltaic system, and it comprises:
Grid-connection device, the output of grid-connection device can be connected with electrical network in family so that electric power to be delivered in family in electrical network by it;
Multiple generator unit, this generator unit comprises photovoltaic module and DC/AC inverter, the power output end of photovoltaic module is connected with the power input end of DC/AC inverter, is connected after the power output end of the DC/AC inverter of multiple generator unit connects together with the input of grid-connection device; Wherein, photovoltaic module is arranged on the alien invasion of balcony by photovoltaic bracket.
Further provide a kind of concrete structure of grid-connection device, described grid-connection device is AC circuit breaker.
Further provide the concrete structure of another grid-connection device, described grid-connection device is the plug matched with the socket in electrical network in family.
Further, in same generator unit, described DC/AC inverter is arranged on the back side of photovoltaic module.
Further, the photovoltaic module supporting surface of described photovoltaic bracket in relative to balcony alien invasion, and towards the ramp-like configuration of solar direction.
After have employed technique scheme, the utility model has following beneficial effect:
1, the utility model is high-rise for building, and it is greater than 2.5kwH at photovoltaic generation effective time;
2, the utility model is for China's actual conditions, and high building cannot install the reality of photovoltaic system, and no matter whether house is fitted up, and can install this photovoltaic system, can realize the dream of environmental protection;
3, the design of this photovoltaic system, avoiding a block assembly in single string array may affect the phenomenon of an array, and be a photovoltaic system with monolithic element, make generator unit with least unit, generating flexibility is high, and the ability of acclimatization, surrounding environment is the strongest;
4, install on balcony, effectively avoid the situation such as balcony water percolation of wall, exterior wall corrosion, also effectively can reduce building south elevation temperature.
Accompanying drawing explanation
Fig. 1 is the scheme of installation one of building balcony photovoltaic system of the present utility model;
Fig. 2 is the scheme of installation two of building balcony photovoltaic system of the present utility model;
Fig. 3 is the schematic diagram of building balcony photovoltaic system of the present utility model;
Fig. 4 is the schematic rear view of photovoltaic module of the present utility model.
Embodiment
In order to make content of the present utility model more easily be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail.
Embodiment one
As shown in Fig. 1,3,4, a kind of building balcony photovoltaic system, it comprises:
Grid-connection device, the output of grid-connection device can be connected with electrical network in family so that electric power to be delivered in family in electrical network by it;
Multiple generator unit, this generator unit comprises photovoltaic module 1 and DC/AC inverter 2, the power output end of photovoltaic module 1 is connected with the power input end of DC/AC inverter 2, is connected after the power output end of the DC/AC inverter 2 of multiple generator unit connects together with the input of grid-connection device; Wherein, photovoltaic module 1 is arranged on the alien invasion of balcony 4 by photovoltaic bracket 3.
As shown in Figure 1, grid-connection device can be AC circuit breaker 5.
As shown in Figure 3, in same generator unit, DC/AC inverter 2 is arranged on the back side of photovoltaic module 1.
As shown in Figure 1, the photovoltaic module supporting surface of photovoltaic bracket 3 in relative to balcony 4 alien invasion, and towards the ramp-like configuration of solar direction.
General building balcony length is about 4 meters, laterally can place two pieces of photovoltaic modulies 1, after photovoltaic module 1 generates electricity by after DC/AC inverter 2 again by electrical network in the family of grid-connection device access user.
For the indoor of also not decorateing, can by installing AC circuit breaker 5 on balcony metope, controlled whether photovoltaic electric to be inputted to use in electrical network in the family of user by AC circuit breaker 5.
Embodiment two
As shown in Figure 2,3, 4, building balcony photovoltaic system of the present utility model is substantially identical with embodiment one, unlike: grid-connection device is the plug 6 matched with the socket 7 in electrical network in family.
The present embodiment is applicable to renovated indoor, and the live wire and the zero line that photovoltaic are exchanged output access a plug, when needs use photovoltaic electric, plug can be inserted the socket of indoor nearby.
Above-described specific embodiment; technical problem, technical scheme and beneficial effect that the utility model solves are further described; be understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (5)
1. a building balcony photovoltaic system, is characterized in that, it comprises:
Grid-connection device, the output of grid-connection device can be connected with electrical network in family so that electric power to be delivered in family in electrical network by it;
Multiple generator unit, this generator unit comprises photovoltaic module (1) and DC/AC inverter (2), the power output end of photovoltaic module (1) is connected with the power input end of DC/AC inverter (2), is connected after the power output end of the DC/AC inverter (2) of multiple generator unit connects together with the input of grid-connection device; Wherein, photovoltaic module (1) is arranged on the alien invasion of balcony (4) by photovoltaic bracket (3).
2. building balcony photovoltaic system according to claim 1, is characterized in that: described grid-connection device is AC circuit breaker (5).
3. building balcony photovoltaic system according to claim 1, is characterized in that: described grid-connection device is the plug (6) matched with the socket (7) in electrical network in family.
4. the building balcony photovoltaic system according to claim 1 or 2 or 3, is characterized in that: in same generator unit, and described DC/AC inverter (2) is arranged on the back side of photovoltaic module (1).
5. the building balcony photovoltaic system according to claim 1 or 2 or 3, is characterized in that: the photovoltaic module supporting surface of described photovoltaic bracket (3) in relative to balcony (4) alien invasion, and towards the ramp-like configuration of solar direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420787215.8U CN204216822U (en) | 2014-12-11 | 2014-12-11 | Building balcony photovoltaic system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420787215.8U CN204216822U (en) | 2014-12-11 | 2014-12-11 | Building balcony photovoltaic system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204216822U true CN204216822U (en) | 2015-03-18 |
Family
ID=52985454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420787215.8U Active CN204216822U (en) | 2014-12-11 | 2014-12-11 | Building balcony photovoltaic system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204216822U (en) |
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2014
- 2014-12-11 CN CN201420787215.8U patent/CN204216822U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Patentee after: TRINA SOLAR Co.,Ltd. Address before: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Patentee before: trina solar Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Patentee after: trina solar Ltd. Address before: Tianhe Electronic Industrial Park Road 213022 north of Jiangsu Province, Changzhou City, No. 2 Patentee before: CHANGZHOU TRINA SOLAR ENERGY Co.,Ltd. |