CN201629692U - Domestic energy-saving power supply system for solar, tap water hydraulic, wind hybrid concentrated power supply - Google Patents
Domestic energy-saving power supply system for solar, tap water hydraulic, wind hybrid concentrated power supply Download PDFInfo
- Publication number
- CN201629692U CN201629692U CN2010201086331U CN201020108633U CN201629692U CN 201629692 U CN201629692 U CN 201629692U CN 2010201086331 U CN2010201086331 U CN 2010201086331U CN 201020108633 U CN201020108633 U CN 201020108633U CN 201629692 U CN201629692 U CN 201629692U
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- Prior art keywords
- energy
- wind
- tap water
- solar
- power supply
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- Expired - Fee Related
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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]
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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
- Y02B10/30—Wind power
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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
- Y02B10/50—Hydropower in dwellings
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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
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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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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- 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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Wind Motors (AREA)
- Photovoltaic Devices (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a solar, tap water hydraulic, wind or hybrid concentrated power supply without external supplement power supply under the conditions of wind, light and concentrated water supply, thus solar power generator, wind power generator, tap water power generator and accumulator are independent of the existing power supply system so as to supply power for domestic common electric device through an inverter circuit.
Description
Technical field
The present invention relates to regenerative resource association areas such as solar energy, tap water energy, wind energy, disclose the family expenses new energy source energy-saving system of a kind of environment-friendly and energy-efficient solar energy, tap water energy, wind energy centrally connected power supply.
Background technology
Along with the minimizing of coal, the disposable resource of wet goods, all develop renewable resources making great efforts in the China and even the whole world.The most number average of domestic existing wind light mutual complementing lighting technology principle is based on combining of generating equipment and light fixture, soon generating equipment, storage battery directly are installed on the wind light mutual complementing lighting as parts, the electric power system that also has the part dwelling house to adopt wind and solar hybrid generating system and power consumption equipment branch to be arranged, but ubiquity off-capacity, the power supply less stable, but great majority power supply object is the short time power consumption equipment, promptly enables to satisfy capacity requirement, invest excessively again, general family is difficult to bear.Particularly the water energy of running water outlet existence also is not utilized basically, and the wide prospect of utilizing is also arranged.
Summary of the invention
The objective of the invention is to overcome the shortcoming of above-mentioned prior art, under the condition of the running water system that possesses certain wind-force, illumination condition and central water supply, design one substantially need not external complement electric power system in solar energy, tap water energy, wind energy or the complementary sets of power supply, realization is independent of solar power plant, wind energy generating plant, running water generating equipment, electric energy storage device outside the existing electric power system, and by inverter circuit the general power consumption equipment of family is powered.
The object of the present invention is achieved like this, the family expenses new energy source energy-saving system of a kind of solar energy, tap water energy, wind energy complementary centrally connected power supply, it is characterized in that being provided with device of solar generating, wind electricity generating system, running water Blast Furnace Top Gas Recovery Turbine Unit (TRT), control rectifying device, inverter, electric energy storage device, civil power access device, device of solar generating, wind electricity generating system, tap water can connect control rectifying device and electric energy storage device respectively by device, and electric energy storage device realizes that by inverter DC/AC conversion back powers to power consumption equipment.
Described device of solar generating can be any in monocrystalline silicon, polysilicon, the non-crystal silicon solar energy photovoltaic cell, and the selection of photovoltaic group or photovoltaic array is according to location solar radiation amount and system's scene Water Resources Allocation situation decision.Usually generated output is selected according to 300-1000W.
Described wind electricity generating system can be that alternating current generator also can be a DC generator, DC generator does not then need rectification function in the device controller in this way, ac power generation can be any in single-phase or the three-phase, corresponding the adjusting of rectification circuit in the corresponding controller.Usually according to the region annual mean wind speed, generated output is chosen in 200-600W.
Described running water Blast Furnace Top Gas Recovery Turbine Unit (TRT) can be a household tap water miniature power generating device of having applied for that utility model patent is related, and its output voltage range is for exchanging 10-25V.Its generated output can be chosen in 100-300W.
Described electric energy storage device is maintenance-free lead accumulator group or maintenance-free cadmium nickel batteries.DC bus-bar voltage is selected 12V or 24V.
Described control rectifying device comprises that a controller for solar, a wind energy controller and a tap water can controllers.The effect of wind energy controller mainly contains charging, prevent that storage battery from overcharging, prevent the storage battery overdischarge, provide the drain charge path to generator, promptly charge to storage battery after by the rectifying tube in the controller rectification at alternating current that generator sends, after lead-acid accumulator is full of electricity, controller control automatically continues large current charge, avoid causing storage battery to overcharge, influence storage battery useful life, and lead-acid accumulator is when externally discharging into its rated capacity of 70%, controller control automatically stops external discharge, avoid over-discharge can, cause that the storage battery capacity is expendable to go down even lost efficacy; After storage battery was full of, the electricity that wind-driven generator sends can not offer storage battery, and control system disconnects charging circuit, and at this moment controller can provide a resistance drain charge device to generator automatically, avoids the rotating speed of generator to raise at double, even causes driving.The effect of controller for solar mainly contains and overcharges, crosses and put protection; promptly realize the charge and discharge Automatic Control of whole system; when accumulator electric-quantity is full of, cut off the solar cell large current charge automatically, change trickle charge into, when accumulator electric-quantity is not enough, report to the police and cut-out output.The function and the wind energy controller basically identical of tap water energy controller.
Three controllers all have the DC bus-bar voltage monitoring function, are lower than 80% o'clock of rated voltage in DC bus-bar voltage, start the civil power access device and insert civil power automatically and keep stable operation.Three controllers all are provided with and prevent that storage battery is to Blast Furnace Top Gas Recovery Turbine Unit (TRT) reverse charge function.Three controllers also can be assembled in the device, but each other must be independent separately.
Described power consumption equipment comprises equipment such as television set commonly used, refrigerator, illuminating lamp, computer, washing machine, electric fan.
Described inverter is that apparent power is at the DC/AC of 1.5-3.5KVA conversion equipment.
Among the present invention, under the normal condition, the required electric energy of whole system need not extraneous supplementary power by device of solar generating, wind electricity generating system, running water Blast Furnace Top Gas Recovery Turbine Unit (TRT) provide jointly.During a certain or two kinds of energy shortages, can provide electric power when the external world by the Blast Furnace Top Gas Recovery Turbine Unit (TRT) of remainder, electric energy storage is earlier gone into electric energy storage device, again by electric energy storage device by the DC/AC conversion to power devices.When the honourable water resources complementary combinations state of appearance extremely worsens, detect by DC bus-bar voltage, insert commercial power interface automatically and charge temporarily, to guarantee that system reaches energy saving and reliability is neglected neither.
The domestic energy-saving electric power system of solar energy, tap water energy, wind energy complementary centrally connected power supply is powered to household equipment, need not power outside the system under the normal condition; But consider controlled investment, keep the stability of a system, factor such as enhanced system adaptability that equipment such as more powerful air-conditioning, warmer are not recommended to insert in principle, still pass through mains-supplied.The fabulous area of scene water resources condition can be considered equipment access systems such as air-conditioning, warmers.
Description of drawings
Fig. 1 is a schematic diagram of the present invention.
Embodiment
As Fig. 1, this new energy source energy-saving system is provided with device of solar generating 1, running water Blast Furnace Top Gas Recovery Turbine Unit (TRT) 2, wind electricity generating system 3, controller for solar 4, wind energy controller 5 and tap water energy controller 6, batteries 7, inverter 8, civil power access device 9, dc bus 10, device of solar generating 1, tap water energy device 2, the port of export of wind electricity generating system 3 connects controller for solar 4 respectively, tap water energy controller 5, the input of wind energy controller 6, controller for solar 4, tap water energy controller 5, the output of wind energy controller 6 is connected to dc bus, batteries 7 links to each other with dc bus 10, and link to each other with inverter 8 simultaneously, realize DC/AC conversion back to the power consumption equipment power supply by inverter 8, civil power access port 9 links to each other with wind electricity generating system 3 outputs.
Claims (6)
1. the family expenses new energy source energy-saving system of a solar energy, tap water energy, wind energy complementary centrally connected power supply, it is characterized in that being provided with device of solar generating, tap water energy, wind electricity generating system, control rectifying device, electric energy storage device, inverter, civil power access device, device of solar generating, running water hydropower generating device, wind electricity generating system connect control rectifying device and electric energy storage device respectively, and electric energy storage device is powered to household electricity equipment by inverter.
2. the family expenses new energy source energy-saving system of solar energy according to claim 1, tap water energy, wind energy complementary centrally connected power supply is characterized in that adopting first the household tap water Blast Furnace Top Gas Recovery Turbine Unit (TRT).
3. the family expenses new energy source energy-saving system of solar energy according to claim 1, tap water energy, wind energy complementary centrally connected power supply is characterized in that described electric energy storage device comprises batteries or accumulator array that lead-acid battery or ickel-cadmium cell are formed.
4. the family expenses new energy source energy-saving system of solar energy according to claim 1, tap water energy, wind energy complementary centrally connected power supply, it is characterized in that described rectifying installation comprises a solar energy commutation controller, a tap water energy controller, a wind energy commutation controller, solar energy commutation controller, tap water energy controller, wind energy commutation controller connect dc bus respectively.
5. the family expenses new energy source energy-saving system of solar energy according to claim 1, wind energy or wind light mutual complementing centrally connected power supply is characterized in that described power consumption equipment comprises resistive load and inductive load.
6. the family expenses new energy source energy-saving system of solar energy according to claim 1, tap water energy, wind energy complementary centrally connected power supply is characterized in that being provided with the civil power access device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201086331U CN201629692U (en) | 2010-02-05 | 2010-02-05 | Domestic energy-saving power supply system for solar, tap water hydraulic, wind hybrid concentrated power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201086331U CN201629692U (en) | 2010-02-05 | 2010-02-05 | Domestic energy-saving power supply system for solar, tap water hydraulic, wind hybrid concentrated power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201629692U true CN201629692U (en) | 2010-11-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201086331U Expired - Fee Related CN201629692U (en) | 2010-02-05 | 2010-02-05 | Domestic energy-saving power supply system for solar, tap water hydraulic, wind hybrid concentrated power supply |
Country Status (1)
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| CN (1) | CN201629692U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102118049A (en) * | 2011-01-14 | 2011-07-06 | 清华大学 | Control device and method for wind/solar/water complementary power generation system |
| CN102734044A (en) * | 2011-04-11 | 2012-10-17 | 朱军 | Generating set of water supply network |
| CN102801200A (en) * | 2012-09-12 | 2012-11-28 | 南京化工职业技术学院 | Emergency power supply for self power generation kitchen |
| CN103319001A (en) * | 2012-03-23 | 2013-09-25 | 太平洋水处理工程有限公司 | Economical hybrid power biological membrane process |
| CN103346588A (en) * | 2013-07-12 | 2013-10-09 | 浙江科技学院 | Tap water flow grid-combining electricity generating device |
| CN105201748A (en) * | 2015-09-30 | 2015-12-30 | 王相民 | Power device utilizing complementation of accumulated electricity and wind electricity |
| CN106712066A (en) * | 2017-03-09 | 2017-05-24 | 成都常道科技有限责任公司 | Inversion energy-saving control device and system, and energy-saving control method |
-
2010
- 2010-02-05 CN CN2010201086331U patent/CN201629692U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102118049A (en) * | 2011-01-14 | 2011-07-06 | 清华大学 | Control device and method for wind/solar/water complementary power generation system |
| CN102734044A (en) * | 2011-04-11 | 2012-10-17 | 朱军 | Generating set of water supply network |
| CN103319001A (en) * | 2012-03-23 | 2013-09-25 | 太平洋水处理工程有限公司 | Economical hybrid power biological membrane process |
| CN102801200A (en) * | 2012-09-12 | 2012-11-28 | 南京化工职业技术学院 | Emergency power supply for self power generation kitchen |
| CN103346588A (en) * | 2013-07-12 | 2013-10-09 | 浙江科技学院 | Tap water flow grid-combining electricity generating device |
| CN105201748A (en) * | 2015-09-30 | 2015-12-30 | 王相民 | Power device utilizing complementation of accumulated electricity and wind electricity |
| CN106712066A (en) * | 2017-03-09 | 2017-05-24 | 成都常道科技有限责任公司 | Inversion energy-saving control device and system, and energy-saving control method |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Liu Xiaowen Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Liu Zhuopei Document name: Notification to Pay the Fees |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101110 Termination date: 20130205 |