CN201194341Y - Storage and application apparatus for high-performance wind electricity generation - Google Patents

Storage and application apparatus for high-performance wind electricity generation Download PDF

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Publication number
CN201194341Y
CN201194341Y CNU2008200811919U CN200820081191U CN201194341Y CN 201194341 Y CN201194341 Y CN 201194341Y CN U2008200811919 U CNU2008200811919 U CN U2008200811919U CN 200820081191 U CN200820081191 U CN 200820081191U CN 201194341 Y CN201194341 Y CN 201194341Y
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China
Prior art keywords
utility
super capacitor
power generation
wind power
model
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Expired - Fee Related
Application number
CNU2008200811919U
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Chinese (zh)
Inventor
起建通
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Individual
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Individual
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Priority to CNU2008200811919U priority Critical patent/CN201194341Y/en
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Publication of CN201194341Y publication Critical patent/CN201194341Y/en
Priority to PCT/CN2009/071634 priority patent/WO2009138013A1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/345—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering using capacitors as storage or buffering devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/10—Combinations of wind motors with apparatus storing energy
    • F03D9/11—Combinations of wind motors with apparatus storing energy storing electrical energy
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/381—Dispersed generators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
    • H02J2300/20—The dispersed energy generation being of renewable origin
    • H02J2300/28—The renewable source being wind energy
    • 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
    • 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
    • Y02E10/76—Power conversion electric or electronic aspects
    • 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
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

Abstract

The utility model discloses a high efficiency wind power generation storage and use device. According to the utility model, a wind power generating set (1) is connected to a super capacitor (3) through a charge controller (2), and the super capacitor (3) is connected to an electric appliance (6) through a power switch (4) and a controller (5). The utility model overcomes the drawback that current power is supplied by long distant transmission for remote areas, needs no long distant transmission, has large amount of stored electricity, and has the advantages of being convenient for use, safe, economical, energy-saving and environment-friendly.

Description

A kind of high-effect wind power generation stores and operative installations
Technical field: the utility model belongs to the wind power generation device structure technical field.
Background technology: in today of world technology develop rapidly, human increasing to the demand of electric power, the manufacturing of society's industrial products and the quick growth of people's daily life electrification all rely on the supply of electric power in large quantities, and the undersupply of electric power is a global difficult problem.Thermal power generation need expend a large amount of coals, and coal resource non-renewable and environment damage determined unsustainable development in the future, hydroelectric power generation is (long as transmission line because of the environmental limit that is subjected to hydroelectric resources, the precipitous development cost of physical features is high), sustainable utilization still is subjected to certain restriction, nuclear energy power generation is not only with high costs, and risk is bigger, will bring destructive disaster to the mankind in case leak; Having wind power generation only is a kind of energy of clean environment firendly sustainability, also is can develop the energy with the largest potentiality in the world wide.At present, because wind energy is the superior choosing of large-scale production regenerative resource, global wind-powered electricity generation development enters the rapid expansionary phase, and the wind energy industry will keep annual 20% speedup.But be that thermoelectricity, water power, wind-powered electricity generation all are to be transported to each with the area by concentrating after the installation generating by ultra-high-tension power transmission line again, flow to the user after by transformer station high-tension electricity being become safe voltage again.This mode is the cost height not only, and electric energy loss is big, particularly Chinese vast rural area, have plenty of a family or a few family and live in a hilltop, it is difficult to set up ultra-high-tension power transmission line, also has the part masses to fail to have access to electricity so far, even frame has led to transmission line, also be difficult to bear the high electricity charge (because of the long loss of circuit is big, various expenses are all born by the user).And transmission line is long to bring short circuit power cut (as because of the wind twisted wire, the thunderbolt of raining, ice and snow overwhelm the big tree of big tree breaks transmission line and accumulated snow directly breaks circuit etc.) easily.Freezing rain and snow disaster takes place in more than ten provinces and regions, China south in this year, causes the part transmission facility impaired, has influenced the production and supply of electric power, has fully proved centralized power generation, the drawback of remote feed electricity.
In order to solve electric power undersupply and remote drawback for the transmission of electricity existence, people are constantly exploring the scheme that solves, and the expansion of wind-powered electricity generation can constantly solve the problem of electric power undersupply.The drawback problem that remote feed electricity exists owing to be subjected to the restriction of technical conditions, does not also have good solution, and along with progress of science and technology, the particularly invention of super capacitor utilization is laid a good foundation for solving this difficult problem.
Summary of the invention: the utility model provides a kind of power supply of need not carrying at a distance in order to overcome the weak point that above-mentioned existing electric device exists just, and the electric weight storage capacity is big, easy to use, safe, the high-effect wind power generation of economy, energy-saving and environmental protection stores and operative installations.
The purpose of this utility model is achieved by the following technical solution.
The utility model adopts wind power generation plant by charge controller, is connected with super capacitor with charging control switch; Super capacitor is connected with electrical appliance with controller by mains switch again; The length of wind power generation plant impeller is 400～1000mm.
The beneficial effects of the utility model are, need not carry power supply at a distance, and the electric weight storage capacity is big, easy to use, safe, economy, energy-saving and environmental protection, high-effect.
Further set forth the utility model content below in conjunction with drawings and Examples.
Description of drawings: Fig. 1 is the utility model structure connection diagram.
Embodiment: the utility model adopts wind power generation plant 1 to be connected with super capacitor 3 by charge controller 2; Super capacitor 3 is connected with electrical appliance 6 with controller 5 by mains switch 4 again; The length of the impeller of wind power generation plant 1 is 400～1200mm.Adopt charge controller 2 in order that when preventing that super capacitor 3 electric weight are full, damage ultracapacitor.Electrical appliance 6 is illumination or cooker or other electricity consumption facility.
The utility model is the minitype wind power Blast Furnace Top Gas Recovery Turbine Unit (TRT) 1 that is different from large-scale wind driven generator, utilization super capacitor 3 store electrical energy have saved the device of storage battery as store electrical energy, and this minitype wind power Blast Furnace Top Gas Recovery Turbine Unit (TRT) is applied to reality, give people's productive life, bring great convenience.Can use for local at the electric energy of generation Anywhere with gentle breeze power.Concrete structure of the present utility model can adopt less type wind power generation plant, and the length of its draught fan impeller is between 400～1200mm, is equivalent to electric fan (ceiling fan) size, and being placed in each that do not influence people's productive life has the corner of wind; Be connected to super capacitor by lead, insert respectively after lead can adopt and dial slotting mode and a plurality of or several fan blade generators are connected or concentrated insertion super capacitor.Concrete working method of the present utility model is: Blast Furnace Top Gas Recovery Turbine Unit (TRT) is rotated generating after the impeller of wind power generation plant 1 absorbs wind energy, produce electric energy, the super capacitor 3 that the electric energy that wind power generation plant 1 is produced is set up stores, charge controller 2 controls are to the charge volume of super capacitor, in case super capacitor 3 electric weight are full, charge controller 2 is no longer toward super capacitor 3 transmission of electric energy.The electricity consumption of all electrical appliances 6 by mains switch 4 and controller 5 controls, is played safe and reliable assurance again.
The utility model can have the function of generating (because of wind-force has) everywhere everywhere, as long as the place of wind is arranged on the earth, the fan blade Blast Furnace Top Gas Recovery Turbine Unit (TRT) that can fixedly mount about 1 meter of a diameter is arranged, the electricity consumption of just can easily generating electricity with the wind.Both can generate electricity separately, also can be with several groups of devices or array device polyphone generating (concentrated being stored in of a plurality of wind electric impeller electricity supplied discharge in the super capacitor), its biggest advantage: the one, generate electricity everywhere.As long as the place that gentle breeze blows to, sparkling power supply grows on trees.The 2nd, be convenient to install.This device can be fixed on Anywhere, as on the roof, building construction from all directions, on the viaduct, on the electric pole, all can install on the tree.The 3rd, popularization easy to use.Be particularly suitable for vast rural area, the use of single household is not because it need be installed long transmission line and potential device (except that concentrated large tracts of land gathers power supply) is installed.The 4th, can avoid having a power failure.As line maintenance power failure, peak of power consumption electricity shortage power failure, blowing and raining thunderbolt have a power failure, the human factor phenomenon such as ration the power supply that has a power failure all can avoid.
The production of the utility model product is thrown in can alleviate the electricity consumption imbalance between supply and demand energetically, simultaneously because even if use of the present utility model has one group of (platform) Blast Furnace Top Gas Recovery Turbine Unit (TRT) maintenance also can not influence power supply and electricity consumption (because of many groups or array Blast Furnace Top Gas Recovery Turbine Unit (TRT) can be installed to same capacitances to supply power according to our demand), the situation that the present traffic light that we often see of picture has a power failure, in the future the array wind power generation plant can be installed on viaduct, just can guarantee that traffic signals never interrupt, in addition, our street lamp need not attract power supply from other places again, as long as on electric pole, load onto several groups of Blast Furnace Top Gas Recovery Turbine Unit (TRT), get final product loading onto a timing switch, can generate electricity in one day 24 hours, night is for electricity consumption, not only saved but also environmental protection.Real-life household electricity can pass through this device solves fully.

Claims (2)

1. a high-effect wind power generation stores and operative installations, it is characterized in that, adopts wind power generation plant (1) to be connected with super capacitor (3) by charge controller (2); Super capacitor (3) is connected with electrical appliance (6) with controller (5) by mains switch (4) again.
2. a kind of high-effect wind power generation according to claim 1 stores and operative installations, it is characterized in that the length of the impeller of wind power generation plant (1) is 400～1200mm.
CNU2008200811919U 2008-05-14 2008-05-14 Storage and application apparatus for high-performance wind electricity generation Expired - Fee Related CN201194341Y (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CNU2008200811919U CN201194341Y (en) 2008-05-14 2008-05-14 Storage and application apparatus for high-performance wind electricity generation
PCT/CN2009/071634 WO2009138013A1 (en) 2008-05-14 2009-05-05 A storage and application device for high-performance wind power generation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200811919U CN201194341Y (en) 2008-05-14 2008-05-14 Storage and application apparatus for high-performance wind electricity generation

Publications (1)

Publication Number Publication Date
CN201194341Y true CN201194341Y (en) 2009-02-11

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Family Applications (1)

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CNU2008200811919U Expired - Fee Related CN201194341Y (en) 2008-05-14 2008-05-14 Storage and application apparatus for high-performance wind electricity generation

Country Status (2)

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CN (1) CN201194341Y (en)
WO (1) WO2009138013A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009138013A1 (en) * 2008-05-14 2009-11-19 Qi Jiantong A storage and application device for high-performance wind power generation
CN103867399A (en) * 2014-02-21 2014-06-18 上海瑞华(集团)有限公司 Wind power generation device of purely-electric motion body

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200987083Y (en) * 2006-08-15 2007-12-05 中电新视界技术有限公司 Power supply system based on super capacitance and solar cell
CN100462558C (en) * 2006-11-27 2009-02-18 孙民兴 Small-sized wind-driven supercapacitor power storage system and use thereof
CN201038817Y (en) * 2007-05-22 2008-03-19 锦州百纳电气有限公司 Super capacitor controller for wind power generation
CN201194341Y (en) * 2008-05-14 2009-02-11 起建通 Storage and application apparatus for high-performance wind electricity generation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009138013A1 (en) * 2008-05-14 2009-11-19 Qi Jiantong A storage and application device for high-performance wind power generation
CN103867399A (en) * 2014-02-21 2014-06-18 上海瑞华(集团)有限公司 Wind power generation device of purely-electric motion body

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Publication number Publication date
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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090211

Termination date: 20110514