CN201252416Y - Wind and solar energy mutual-complementing power station for gas stations - Google Patents
Wind and solar energy mutual-complementing power station for gas stations Download PDFInfo
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- CN201252416Y CN201252416Y CNU2008200606882U CN200820060688U CN201252416Y CN 201252416 Y CN201252416 Y CN 201252416Y CN U2008200606882 U CNU2008200606882 U CN U2008200606882U CN 200820060688 U CN200820060688 U CN 200820060688U CN 201252416 Y CN201252416 Y CN 201252416Y
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- 239000000446 fuel Substances 0.000 claims abstract description 9
- 238000003491 array Methods 0.000 claims 1
- 230000000295 complement effect Effects 0.000 abstract description 9
- 230000005611 electricity Effects 0.000 abstract description 6
- 238000007599 discharging Methods 0.000 description 22
- 230000005855 radiation Effects 0.000 description 5
- 230000007812 deficiency Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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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
- 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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
本实用新型涉及用于加油站的风光互补型电站。主要解决西北部及偏远山区加油站供电困难的技术问题。一种用于加油站的风光互补电站，太阳能电池阵列的输出端和太阳能充放电控制器的输入端连接，太阳能充放电控制器的一个输出端与蓄电池组的输入端连接，太阳能充放电控制器的另一个输出端与逆变器的一个输入端连接，风力发电机的输出端与风能充放电控制器的输入端连接，风能充放电控制器的输出端分别与蓄电池组和逆变器输入端连接，蓄电池组的输出端与逆变器输入端连接，控制器与蓄电池组的另一输入端双向连接，逆变器另一输入端分别连接控制器和显示屏，逆变器输出端连接配电箱，配电箱分别连接节能电灯组和加油机或潜油泵。主要用于具有风能优势且接市电困难加油站供电。
The utility model relates to a wind-solar complementary power station used for gas stations. It mainly solves the technical problem of difficult power supply for gas stations in northwest and remote mountainous areas. A wind-solar hybrid power station for gas stations, the output end of the solar battery array is connected to the input end of the solar charge and discharge controller, one output end of the solar charge and discharge controller is connected to the input end of the battery pack, and the solar charge and discharge controller The other output terminal of the wind turbine is connected to an input terminal of the inverter, the output terminal of the wind generator is connected to the input terminal of the wind energy charge and discharge controller, and the output terminal of the wind energy charge and discharge controller is respectively connected to the battery pack and the input terminal of the inverter. The output end of the battery pack is connected to the input end of the inverter, the controller is bidirectionally connected to the other input end of the battery pack, the other input end of the inverter is respectively connected to the controller and the display screen, and the output end of the inverter is connected to the The electric box and the distribution box are respectively connected to the energy-saving lamp group and the fuel dispenser or the submersible pump. It is mainly used for power supply of gas stations with advantages of wind energy and difficulty in connecting to mains electricity.
Description
Technical field: the utility model relates to a kind of wind-solar complementary type power station, particularly a kind of wind-solar complementary type power station that is used for the gas station.
Background technology: solar energy, wind energy all are the energy of cleaning, environmental protection, and under present energy-intensive situation, development solar energy, wind energy have significance to the sustainable development of China.Solar energy and wind energy all have very strong complementarity in time with on the region.When daytime, solar radiation was the strongest, wind-force was very little, and evening, solar radiation was very weak, even when not having, but wind energy is strengthened because face of land difference variation is big.In summer, solar radiation intensity is big and wind is little, and winter is then opposite, and solar radiation intensity is little and wind is big.Solar energy and wind energy complementarity in time makes wind and solar hybrid generating system have best matching on resource, and wind and solar hybrid generating system is the fabulous independent electric power supply of resources supplIes.The Northwest has long, characteristics such as solar radiation intensity is big, rainy weather is few, wind energy resources is abundant of hours of daylight with respect to east, south, builds the free-standing wind-solar complementary type of wind power station in the Northwest and has advantageous advantage.In the northwestward and some remote mountain areas, the gas station can't use utility grid, even use mains supply, there is the backguy distance in major part, the weakness that one-time investment is higher.And the daily operation of gas station needs power supply 24 hours every days, in order to address this problem the diesel engine generator that it is 30KW that many gas stations all are equipped with a power.The shortcoming of using diesel engine generator is that noise is big, vibrations are big, it is big to pollute, energy consumption is big, influences employee's normal rest and work.Gas station's using electricity system: mainly in two sub-sections, the one, the power electricity consumption of fuel charger or oil-immersed pump, the 2nd, equipment electricity consumptions such as station, awning, the dress illumination of awning eaves bread and computer, air-conditioning.Wherein about electric consumption on lighting load 6KW, more than the equipment electricity consumption 9KW, more than the total capacity 15KW.The gas station is the bigger public building of energy consumption, annual power consumption 5.2 ten thousand KW.h in average every station, the Architectural Construction of gas station makes the gas station become the space available resources of excellent solar photovoltaic generation system again, as realize the application that combines of solar energy and wind energy, can satisfy the daily electric power needs in gas station fully.
The utility model content: the purpose of this utility model provides a kind of wind light mutual complementing power station that is used for the gas station.Mainly solve the northwestward and gas station, remote mountain areas power supply difficult technologies problem.
The technical solution of the utility model is: a kind of wind light mutual complementing power station that is used for the gas station, comprise: solar battery array, wind-driven generator, the solar charging/discharging controller, the wind energy charging-discharging controller, batteries, controller, inverter, display screen, distribution box, LED electricity-saving lamp group, fuel charger or oil-immersed pump, the output of solar battery array is connected with the input of solar charging/discharging controller, an output of solar charging/discharging controller is connected with the input of batteries, another output of solar charging/discharging controller is connected with an input of inverter, the output of wind-driven generator is connected with the input of wind energy charging-discharging controller, an output of wind energy charging-discharging controller is connected with the input of batteries, another output of wind energy charging-discharging controller is connected with the inverter input, the output of batteries is connected with the inverter input, the two-way connection of another input of controller and batteries, another input of inverter connects controller and display screen respectively, inverter output end connects distribution box, and distribution box connects Energy saving electric lamp group and fuel charger or oil-immersed pump respectively.
The beneficial effects of the utility model are: be that electric energy charges into storage battery by solar battery array and wind-driven generator with luminous energy and wind energy transformation daytime, and simultaneously, with part direct current energy input inverter, being converted into the 220V interchange by inverter is electric; When arriving night, the electric energy of storage battery is changed alternating current from high-frequency inverter, simultaneously, it is electric that wind-driven generator is converted into AC energy with wind energy through inverter, solar panel can bear the strength of hail impact and 12 grades of high wind, serviceability temperature is 40～60 ℃, can satisfy primary demand substantially.At present solar panel useful life is 20～25 years.
Description of drawings:
Fig. 1 is the utility model structural representation
Among the figure: 1-solar battery array, 2-wind-driven generator, 3-solar charging/discharging controller, 4-wind energy charging-discharging controller, 5-batteries, 6-controller, 7-inverter, 8-display screen, 9-distribution box, 10-LED electricity-saving lamp group, 11-fuel charger or oil-immersed pump.
Embodiment:
With reference to Fig. 1, a kind of wind-solar complementary type power station that is used for the gas station comprises: solar battery array 1, wind-driven generator 2, solar charging/discharging controller 3, wind energy charging-discharging controller 4, batteries 5, controller 6, inverter 7, display screen 8, distribution box 9, LED electricity-saving lamp group 10 and fuel charger or oil-immersed pump 11.The input of solar battery array 1 output and charging-discharging controller 3 is connected, and an output of charging-discharging controller 3 is connected with the input of batteries 5, and another output of charging-discharging controller 3 is connected with an input of inverter 7; The output of wind-driven generator 2 is connected with the input of wind energy charging-discharging controller 4, and an output of wind energy charging-discharging controller 4 is connected with the input of batteries 5, and another output of wind energy charging-discharging controller 4 is connected with inverter 7 inputs; The output of batteries 5 is connected with inverter 7 inputs, the two-way connection of another input of controller 6 and batteries 5, inverter 7 another inputs connect controller 6 and LCDs 8 respectively, the output of inverter 7 is connected with the input of distribution box 9, and the output of distribution box 9 connects LED electricity-saving lamp group 10, fuel charger or oil-immersed pump 11.
Described solar battery array is to be formed by 30～50 solar energy standard cell plate series and parallels, selects Shanghai Suolang Solar Energy Science Co., Ltd's product (#SE-175M) for use, and the cell panel surface is encapsulated by toughened glass.Nominal power: 175W, optimum operating voltage: 36V, recommended current 4.9A, size: 160 * 80CM, short circuit current: 5.3A, open circuit voltage: 45V.Solar cell power output plate 5KW, the single-phase rated power 4KW of output output, frequency 50Hz, voltage 220V ± 5%, harmonic distortion: less than 3%.
The generator that wind-driven generator 2 selects for use Yangzhou Shenzhou Wind Generator Co., Ltd. to produce, model is: FD6.4-5000-16L, 6.4 meters of rotor diameters start wind speed 2M/S, rated wind speed 10M/S, survival wind speed 25M/S, rated speed 180R/M.
Solar charging/discharging controller 3 adopts the ASC series solar charging/discharging controller of Xi'an Action Electronics Co., Ltd, and the output energy of solar array is controlled, and guarantees the 220V (DC) that output is stable.
Wind energy charging-discharging controller 4 adopts the wind energy charging-discharging controller of base source, Foshan City Industrial Co., Ltd, and model is: CD-C, the energy of wind-driven generator output is controlled, and guarantee the 220V (DC) that output is stable.
Controller is stipulated the charge and discharge condition of storage battery and is controlled, and the electric energy output to loading according to power supply requirement control solar battery array of loading and storage battery, it is the core control section of whole system, the assurance system can be normally, work reliably, prolongs the useful life of system unit (particularly storage battery).It must comprise accumulator super-charge, cross put, load overcurrent and counnter attack protective circuit such as fills.Described controller is selected the ASC series controller for solar of Xi'an Action Electronics Co., Ltd for use.
In wind-photovoltaic complementary power supply system, be AC load as user terminal, then must use inverter apparatus, with the direct current of solar battery array and wind-driven generator generation, or the direct current that storage battery discharges is converted into the alternating current that load needs.As be dc load, then do not need the inverter conversion.Adopt the IGBT full-bridge inverting, be converted into single-phase alternating current.Described inverter 6 is selected the product of Xi'an Action Electronics Co., Ltd for use, and model is ASI1-5/220.
Distribution box is selected the distribution box of Yangzhong City, Jiangsu Province Chang An Electrical Appliances Co., Ltd for use, and model is XL-21, and the 220V (AC) that inverter is exported is delivered to electrical appliance.
The load light fixture all uses the LED electricity-saving lamp, and power can reduce by 70%. Wind-photovoltaic complementary power supply system has lower State characteristic:
(1) prevents the function of overcharging, when overcharging, automatically cut off charge circuit.
(2) automatic decision overdischarge function is arranged, cross when putting the relay automatic cut-off power.
(3) monitor the operating state of storage battery, inverter in real time, show in real time with LCDs.
(4) charging on one side also can be powered simultaneously.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200606882U CN201252416Y (en) | 2008-07-24 | 2008-07-24 | Wind and solar energy mutual-complementing power station for gas stations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200606882U CN201252416Y (en) | 2008-07-24 | 2008-07-24 | Wind and solar energy mutual-complementing power station for gas stations |
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| Publication Number | Publication Date |
|---|---|
| CN201252416Y true CN201252416Y (en) | 2009-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNU2008200606882U Expired - Fee Related CN201252416Y (en) | 2008-07-24 | 2008-07-24 | Wind and solar energy mutual-complementing power station for gas stations |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102386657A (en) * | 2011-11-22 | 2012-03-21 | 深圳市金钒能源科技有限公司 | Power generation and power supply microgrid system for renewable energy |
| CN104333322A (en) * | 2013-10-31 | 2015-02-04 | 柳州市安龙机械设备有限公司 | Photovoltaic power generator device |
| CN107576000A (en) * | 2017-10-19 | 2018-01-12 | 桂林师范高等专科学校 | A kind of communication base station energy-conserving system |
-
2008
- 2008-07-24 CN CNU2008200606882U patent/CN201252416Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102386657A (en) * | 2011-11-22 | 2012-03-21 | 深圳市金钒能源科技有限公司 | Power generation and power supply microgrid system for renewable energy |
| CN104333322A (en) * | 2013-10-31 | 2015-02-04 | 柳州市安龙机械设备有限公司 | Photovoltaic power generator device |
| CN107576000A (en) * | 2017-10-19 | 2018-01-12 | 桂林师范高等专科学校 | A kind of communication base station energy-conserving system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: RUIREN (SHANGHAI) ENVIRONMENTAL PROTECTION EQUIPME Free format text: FORMER OWNER: SHANGHAI HUIYANG ENERGY SOURCE TECHNOLOGY CO., LTD. Effective date: 20120815 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120815 Address after: 200135, room 3, building 355, 203-201 deep road, Pudong New Area, Shanghai Patentee after: Ruiren (Shanghai) environmental protection equipment Co. Address before: 200135, Shanghai, Pudong New Area, No. 355 deep road, building 2 Patentee before: Shanghai Remsun New Energy Science & Technology Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI HUIYANG ENERGY SOURCE TECHNOLOGY CO., LTD Free format text: FORMER OWNER: RUIREN (SHANGHAI) ENVIRONMENTAL PROTECTION EQUIPMENT CO., LTD. Effective date: 20140515 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140515 Address after: 200135 Shanghai City Taolin road Pudong New Area B global Plaza No. 18 building 2608 room 26 Patentee after: Shanghai Remsun New Energy Science & Technology Co., Ltd. Address before: 200135, room 3, building 355, 203-201 deep road, Pudong New Area, Shanghai Patentee before: Ruiren (Shanghai) environmental protection equipment Co. |
|
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI HUIYANG PHOTOELECTRIC TECHNOLOGY CO., LTD Free format text: FORMER OWNER: SHANGHAI HUIYANG ENERGY SOURCE TECHNOLOGY CO., LTD. Effective date: 20150610 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150610 Address after: 201204 1104-C room, No. 60 Peony Road, Shanghai, Pudong New Area Patentee after: Shanghai Huiyang Photoelectric Technology Co., Ltd. Address before: 200135 Shanghai City Taolin road Pudong New Area B global Plaza No. 18 building 2608 room 26 Patentee before: Shanghai Remsun New Energy Science & Technology Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090603 Termination date: 20160724 |
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| CF01 | Termination of patent right due to non-payment of annual fee |