CN107069511A - Photovoltaic high-pressure and low-pressure preassembled transformer station - Google Patents
Photovoltaic high-pressure and low-pressure preassembled transformer station Download PDFInfo
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- CN107069511A CN107069511A CN201610554329.1A CN201610554329A CN107069511A CN 107069511 A CN107069511 A CN 107069511A CN 201610554329 A CN201610554329 A CN 201610554329A CN 107069511 A CN107069511 A CN 107069511A
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- pressure
- transformer station
- room
- support bar
- photovoltaic
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B7/00—Enclosed substations, e.g. compact substations
- H02B7/06—Distribution substations, e.g. for urban network
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The present invention relates to photovoltaic generation power transmission and transformation transformer station technology, belong to electric, electrical equipment manufacture field, and in particular to a kind of photovoltaic high-pressure and low-pressure preassembled transformer station.A kind of photovoltaic high-pressure and low-pressure preassembled transformer station, packaged type shell including photovoltaic generating system and equipment photovoltaic generating system device part, the bottom plate of described packaged type shell includes supporting plate, elastic buffer plate, reinforcing plate successively from top to bottom, support bar is rotatablely hinged with supporting plate, the top of the free end of support bar is provided with support base, and support bar goes to the supporting plate lower edge support base and contacted to earth, support bar sets drive mechanism in the top of its free rod end, and the expansion link of drive mechanism is fixed on the free rod end of support bar.So that the movement of transformer station becomes stable, photovoltaic generating system is pre-installed in transformer station in advance, is realized prefabricated in advance.
Description
Technical field
The present invention relates to photovoltaic generation power transmission and transformation transformer station technology, belong to electric, electrical equipment manufacture field, and in particular to
A kind of photovoltaic high-pressure and low-pressure preassembled transformer station.
Background technology
Electricity Demand rapid development, the High Speed Construction and investment pull of the power network market demand of power transmission and transforming equipment.
At present, the utilization form of solar energy mainly has solar thermal utilization, Photochemical convertion to utilize and photovoltaic generation utilization in power system
Three kinds.Wherein, photovoltaic generation is by the use of using electric energy as the final form of expression, with transmitting extremely convenient advantage, versatility,
With the above two irreplaceable advantages in terms of storability.Improve constantly with conversion efficiency of solar cell, Yi Jisheng
Production cost, which constantly declines, all promotes solar energy power generating to be occupied importantly in the energy, environment and human society future development
Position.Photovoltaic cell capable of generating power has two kinds of working methods of off-grid system (independent power station) and grid-connected system (city solar grid-connected power station).Its
In, grid-connected system is that the direct current for sending solar cell is fed directly into power network by combining inverter, step-up transformer, from
And the memory capacity of battery can be greatly reduced.
In the construction of solar power station, except solar panel array (i.e. photovoltaic module) can be directly mounted at it is outdoor
Environment China and foreign countries, remaining equipment is both needed to install indoors.Therefore, to be photovoltaic generation system in the process of construction of solar power station
Other devices in system in addition to photovoltaic module, which are installed, builds house.Chinese patent《A kind of prepackage type power transformation of photovoltaic generation
Stand》（The A of application publication number CN 103579929；Data of publication of application 2014.02.12）Disclose a kind of the pre- of photovoltaic generation
Zhuan Shi transformer stations, the transformer station can move, and solving transformer station can not move, can not shift to an earlier date prefabricated shortcoming, its
Made in advance according to power plant construction requirement inside manufacturing works, so so that transformer station can be by the production of batch production
Flow is manufactured, and is on the one hand substantially shorter the construction period, the production of another aspect batch production, detection means can also enter one
Step ensures the construction quality of transformer station.Although this transformer station proposes the removable concept of transformer station, the actual shifting of transformer station
There is transformer station in dynamic without support, the drawbacks of mobile unstable, so will result in photovoltaic generating system device in packaged type shell
Part rocks impaired due to this movement, influences the work quality of transformer station.
The content of the invention
It is an object of the present invention to provide a kind of photovoltaic high-pressure and low-pressure preassembled transformer station so that the movement of transformer station becomes steady
Fixed, photovoltaic generating system is pre-installed in transformer station in advance, is realized prefabricated in advance.
In order to realize the above object the technical solution adopted by the present invention is：A kind of high-pressure and low-pressure prepackage type power transformation of photovoltaic
Stand, include the packaged type shell of photovoltaic generating system and equipment photovoltaic generating system device part, described packaged type shell
Bottom plate include supporting plate, elastic buffer plate, reinforcing plate successively from top to bottom, be rotatablely hinged with support bar in supporting plate, support
The top of the free end of bar is provided with support base, and support bar goes to the supporting plate lower edge support base and contacted to earth, support bar its from
Drive mechanism is set by the top of rod end, the expansion link of drive mechanism is fixed on the free rod end of support bar.
Further.It is provided with universal drive shaft in described reinforcing plate, the shaft end of universal drive shaft is provided with dismountable with roller
Ring flange.
Further, described packaged type shell includes the hyperbaric chamber set gradually, transformer room, inversion room, prison
Depending on room and water supply chamber, and hyperbaric chamber, transformer room, inversion room, the inner side of monitoring room room door are provided with interlayer, described interlayer
Umbrella pipeline is provided with above portion, described umbrella pipeline is close to the inner side of four Room room door, the upper end connection of umbrella pipeline
Pass in water supply chamber, water supply chamber and the water supply of water pump in timing controller, timing controller start by set date water supply chamber is set.
Further, in described supporting plate be located at four Room,, room door lower section set guiding gutter, described leads
Tank is tipper, and the lower of guiding gutter is located in water supply chamber, and the water pump in water supply chamber is placed in the bottom of guiding gutter.
The technical effects of the invention are that：The present invention can be carried on the basis of transformer station's standardization level is improved
It is preceding production, it is prefabricated, the solar power station construction period in later stage can be greatly reduced, difficulty of construction is reduced, while can also save into
This.The stretching, extension of expansion link at mobile substation by drive mechanism drives support bar to be rotated around bottom plate, causes supporting plate certainly
Transformer station is supported by the stabilization for the support base held, then for example, by transformer station itself with the similar mechanism or by outer of moving in turn
The lifting translation mechanism on boundary drives transformer station's movement, and in the soleplate between set elastic buffer plate to ensure that transformer station joins mobile
When delicate variations by the bottom plate bottom reinforcing plate to elastic buffer plate buffer discharge, the top branch of bottom plate will not be transferred to
Fagging and cause rocking for photovoltaic generating system device part in packaged type shell, and then cause the movement of transformer station to become steady
It is fixed.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is Fig. 1 partial enlarged drawing；.
Embodiment
Referring to the drawings, a kind of photovoltaic high-pressure and low-pressure preassembled transformer station, including photovoltaic generating system and equipment photovoltaic hair
The packaged type shell of electric system device part, the bottom plate 10 of described packaged type shell includes supporting plate successively from top to bottom
11st, support bar 20, the top of the free end of support bar 20 are rotatablely hinged with elastic buffer plate 12, reinforcing plate 13, supporting plate 11
It is provided with support base, and support bar 20 goes to the lower edge of supporting plate 11 support base and contacted to earth, support bar 20 is upper its free rod end
Side sets drive mechanism 30, and the expansion link of drive mechanism 30 is fixed on the free rod end of support bar 20.
The present invention can be produced, prefabricated in advance on the basis of transformer station standardization level is improved, and can be greatly reduced
The solar power station construction period in later stage, difficulty of construction is reduced, while can also save cost.At mobile substation by driving
The stretching, extension of the expansion link of motivation structure 30 drives support bar 20 to be rotated around bottom plate 10, cause the free end of supporting plate 11 support base it is steady
Surely transformer station is supported, then for example, by transformer station itself with similar mechanism or the lifting translation mechanism by the external world of moving in turn
Transformer station's movement is driven, and sets elastic buffer plate 12 to ensure delicate variations of the transformer station in mobile handing-over in the middle of bottom plate 10
Release is buffered by reinforcing plate 13 to the elastic buffer plate 12 of the bottom of bottom plate 10, the top supporting plate of bottom plate 10 will not be transferred to
11 and cause rocking for photovoltaic generating system device part in packaged type shell, and then cause the movement of transformer station to become stable.
Further.Universal drive shaft 40 is provided with described reinforcing plate 13, the shaft end of universal drive shaft 40 is provided with can with roller
The ring flange of dismounting.
So, after support bar 20 supports transformation station, power transformation is directly realized by by installing roller additional in the shaft end of universal drive shaft 40
The movement stood, after the completion of transformer station's movement, then by support bar 20 supports transformation station, unloads the roller installed additional, complete movement
One circulation.
Further, described packaged type shell include set gradually hyperbaric chamber a, transformer room b, inversion room c,
Monitoring room d and water supply chamber e, and hyperbaric chamber a, transformer room b, inversion room c, monitoring room d rooms door inner side be provided with interlayer, it is described
Interlayer inside top be provided with umbrella pipeline, described umbrella pipeline is close to the inner side of four Room a, b, c, d room door, umbrella
The upper end UNICOM of shape pipeline is to water supply chamber e, and water supply chamber e is interior to be set in timing controller, timing controller start by set date water supply chamber e
The water supply of water pump.
So, water supply chamber e is continual is sprayed to packaged type shell by umbrella pipeline, is washed away, one so that
Transformer station cools down, and the work of each photovoltaic generating system device part in transformer station is utilized, it is to avoid high temperature failure, second, washing away room
The electrostatic gathered on door, it is therefore prevented that the pain that staff causes in opening chamber's Men Shiyin electrostatic, has prevented the danger got an electric shock.
Further, the lower section that four Room a, b, c, d room door is located in described supporting plate 11 sets guiding gutter 50,
Described guiding gutter 50 is tipper, and the lower of guiding gutter 50 is located in water supply chamber e, and the water pump in water supply chamber e is placed in guiding gutter 50
Bottom.
Guiding gutter 50 forms the collection of the water to spraying, washing away, and by guiding gutter 50, stream puts confession to ponding again from high to low
In hydroecium e, the water reuse for realize sprinkling, washing away, it is contemplated that if high-temperature operation as similar summer is, it is necessary to supply
Cooling body is added in hydroecium e, to cause ponding quickly to cool down, so that with being destaticed beneficial to transformer station's cooling.
Claims (4)
1. a kind of photovoltaic high-pressure and low-pressure preassembled transformer station, including photovoltaic generating system and equipment photovoltaic generating system device part
Packaged type shell, it is characterised in that：The bottom plate of described packaged type shell（10）Include supporting plate successively from top to bottom
（11）, elastic buffer plate（12）, reinforcing plate（13）, supporting plate（11）On be rotatablely hinged with support bar（20）, support bar（20）'s
The top of free end is provided with support base, and support bar（20）Go to supporting plate（11）The lower edge support base contacts to earth, support bar
（20）In the top of its free rod end, drive mechanism is set（30）, drive mechanism（30）Expansion link be fixed on support bar（20）'s
Free rod end.
2. photovoltaic according to claim 1 high-pressure and low-pressure preassembled transformer station, it is characterised in that：Described reinforcing plate
（13）On be provided with universal drive shaft（40）, universal drive shaft（40）Shaft end be provided with and the dismountable ring flange of roller.
3. photovoltaic according to claim 2 high-pressure and low-pressure preassembled transformer station, it is characterised in that：Described packaged type
Shell includes the hyperbaric chamber set gradually（a）, transformer room（b）, inversion room（c）, monitoring room（d）And water supply chamber（e）, and high pressure
Room（a）, transformer room（b）, inversion room（c）, monitoring room（d）The inner side of room door is provided with upper inside interlayer, described interlayer
Side is provided with umbrella pipeline, and described umbrella pipeline is close to four Room（a、b、c、d）The inner side of room door, the upper end of umbrella pipeline
UNICOM is to water supply chamber（e）, water supply chamber（e）Interior setting timing controller, timing controller start by set date water supply chamber（e）Interior water pump
Supply water.
4. photovoltaic according to claim 3 high-pressure and low-pressure preassembled transformer station, it is characterised in that：Described supporting plate
（11）It is upper to be located at four Room（a、b、c、d）The lower section of room door sets guiding gutter（50）, described guiding gutter（50）For tipper,
Guiding gutter（50）It is lower be located at water supply chamber（e）It is interior, water supply chamber（e）Interior water pump is placed in guiding gutter（50）Bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610554329.1A CN107069511B (en) | 2016-07-15 | 2016-07-15 | Photovoltaic high-pressure and low-pressure preassembled transformer station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610554329.1A CN107069511B (en) | 2016-07-15 | 2016-07-15 | Photovoltaic high-pressure and low-pressure preassembled transformer station |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107069511A true CN107069511A (en) | 2017-08-18 |
| CN107069511B CN107069511B (en) | 2018-10-26 |
Family
ID=59617029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610554329.1A Active CN107069511B (en) | 2016-07-15 | 2016-07-15 | Photovoltaic high-pressure and low-pressure preassembled transformer station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107069511B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06153340A (en) * | 1992-11-04 | 1994-05-31 | Fuji Electric Co Ltd | Equipment for receiving and distributing power |
| CN2337700Y (en) * | 1998-07-09 | 1999-09-08 | 沈阳市东陵电器控制设备有限公司 | Removable box type converting station |
| CN202231332U (en) * | 2011-09-26 | 2012-05-23 | 河南省电力公司许昌供电公司 | Vehicle-mounted movable transformer station |
| CN204424691U (en) * | 2014-12-31 | 2015-06-24 | 西门子变压器（武汉）有限公司 | Mobile substation support and mobile substation thereof |
| CN104953489A (en) * | 2015-07-20 | 2015-09-30 | 长沙金定信息技术有限公司 | Anti-seismic intelligent box-type substation |
-
2016
- 2016-07-15 CN CN201610554329.1A patent/CN107069511B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06153340A (en) * | 1992-11-04 | 1994-05-31 | Fuji Electric Co Ltd | Equipment for receiving and distributing power |
| CN2337700Y (en) * | 1998-07-09 | 1999-09-08 | 沈阳市东陵电器控制设备有限公司 | Removable box type converting station |
| CN202231332U (en) * | 2011-09-26 | 2012-05-23 | 河南省电力公司许昌供电公司 | Vehicle-mounted movable transformer station |
| CN204424691U (en) * | 2014-12-31 | 2015-06-24 | 西门子变压器（武汉）有限公司 | Mobile substation support and mobile substation thereof |
| CN104953489A (en) * | 2015-07-20 | 2015-09-30 | 长沙金定信息技术有限公司 | Anti-seismic intelligent box-type substation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107069511B (en) | 2018-10-26 |
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Effective date of registration: 20230112 Address after: No. 829, Changzheng South Road, High tech Zone, Bengbu, Anhui Province, 233000 Patentee after: Zhongling Hi Tech Co.,Ltd. Address before: 233000, No. 829, Changzheng South Road, Bengbu City, Anhui Province Patentee before: ZHONGKE ELECTRIC POWER EQUIPMENT GROUP Co.,Ltd. |
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