CN201190631Y - Intelligent wind energy and solar power generation system - Google Patents

Intelligent wind energy and solar power generation system Download PDF

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Publication number
CN201190631Y
CN201190631Y CNU200820045181XU CN200820045181U CN201190631Y CN 201190631 Y CN201190631 Y CN 201190631Y CN U200820045181X U CNU200820045181X U CN U200820045181XU CN 200820045181 U CN200820045181 U CN 200820045181U CN 201190631 Y CN201190631 Y CN 201190631Y
Authority
CN
China
Prior art keywords
energy
wind energy
solar
solar power
control circuit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNU200820045181XU
Other languages
Chinese (zh)
Inventor
颜晓英
许光旭
谢乐松
张元�
饶腊根
何时宽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Woomi Power Tech Co Ltd
Original Assignee
Dongguan Woomi Power Tech Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dongguan Woomi Power Tech Co Ltd filed Critical Dongguan Woomi Power Tech Co Ltd
Priority to CNU200820045181XU priority Critical patent/CN201190631Y/en
Application granted granted Critical
Publication of CN201190631Y publication Critical patent/CN201190631Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/76Power conversion electric or electronic aspects
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30Hydrogen technology
    • Y02E60/36Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E70/00Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30Systems combining energy storage with energy generation of non-fossil origin

Abstract

The utility model relates to the technical field of converting wind energy and solar energy into electric energy, in particular to an intelligent wind energy and solar energy generating system, which is characterized in that a solar panel, a wind energy dynamo and a control circuit for converting wind-light energy into electric energy are included, wherein, the control circuit comprises an inversion converter, an energy storage unit and a charging current controller. The utility model integrates wind energy generating and solar energy generating, so as to make full use of natural resources to absorb energy. Due to the setting of a temperature compensating unit to compensate temperature at the places with large temperature change, and a time switch and a light-operated switch are adopted to regulate on-off of the system according to different climates and time differences, the work efficiency is improved, the loss is reduced, and high-degree automation is achieved.

Description

Intelligent wind energy, solar power system
Technical field
The utility model relates to the technical field that is converted to electric energy of wind energy, solar energy, relates in particular to the power generation system of a kind of intelligent wind energy, solar energy composite utilization.
Background technique
Along with the continuous aggravation of energy crisis, more and more be subjected to people's favor as wind energy, the solar energy of renewable energy sources, its evaluation and exploration technology becomes better and approaching perfection day by day, and the development and use scale also constantly enlarges, and plays irreplaceable effect in Energy restructuring.
The existing facility that utilizes wind energy, solar energy and all is to use respectively also seldom, can not play the effect of wind energy, luminous energy complementation, and intelligent control degree is too low, and generating efficiency is low, is unfavorable for applying of wind energy and solar product.
The model utility content
The utility model provides a kind of intelligent wind energy, solar power system at the above-mentioned defective of prior art, in one, improves intelligent control degree and generating efficiency in conjunction with wind energy and solar electrical energy generation.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
A kind of intelligent wind energy, solar power system comprise that solar panel, wind-driven generator, scene can be converted to the control circuit of electric energy, and described control circuit comprises the inversion transducer, energy-storage units, charging current controller.
Preferably, described control circuit also comprises temperature compensation unit.
Preferably, described control circuit also comprises time switch.
Preferably, described control circuit also comprises light-operated switch, and light-operated switch is amplified through amplifier by RG photoresistor induction light line strength and carries out signal processing control startup, shutdown system.
Preferably, described energy-storage units is double-deck electrochemical capacitor or double-deck electrochemical capacitor and the accumulator of Ni-MH battery, nicad battery, lithium cell formation in parallel.
Preferably, also comprise automatic solar energy tracking device, it receives solar energy by the RG photoresistor and carries out signal processing through the amplifier amplification, oppositely amplifies the driving solar panel again and rotates.
Preferably, the street lamp luminescence unit is the diode of high brightness or the diode battle array of being made up of the high brightness diode.
As can be seen from the above technical solutions, the utility model is integrated in one wind energy power and solar electrical energy generation, and making full use of the natural resources absorbs energy.And, temperature compensation unit carries out temperature correction in the bigger place of temperature variation by being set, can regulate system closing and unlatching according to the different weathers and the time difference with light-operated switch by time switch, increase work efficiency, reduce loss, realize increasingly automated.
Description of drawings
Fig. 1 is a controller for solar skeleton diagram of the present utility model;
Fig. 2 is the intelligent wind and solar energy storing apparatus of a utility model schematic diagram;
Fig. 3 is the three-dimensional combination figure of the intelligent wind energy of the utility model, solar street light power generation system.
Embodiment
Below in conjunction with embodiment the utility model is described in further detail.
Referring to shown in Figure 1, the utility model controller for solar is that core comprises energy-storage units 2, temperature compensation unit 3, time control and light-operated switch 4, automatic solar energy tracking device 5, watchdog device 6 etc. with single-chip microcomputer 1.Electric double-layer electrolytic capacitor (group), common lead-acid battery charging capable of circulation about 500 times are adopted in the electric energy storage.The utility model adopts electric double-layer electrolytic capacitor as energy storage apparatus, big, the long working life of energy storage device requirement storage capacity as solar energy, wind energy power important component part, can carry out momentary charge with characteristics such as the variation that adapts to weather, memory-less effect, non-maintaining, broad application temperature range, clean environment firendly, no secondary pollutions, have characteristics such as degree of depth charge and discharge circulation life more than 100,000 times and non-maintaining, high reliability and make that replacing storage battery becomes the total operating cost that may and can fall power generation system greatly.
So on the solar electrical energy generation electric energy storing apparatus that this device can be used in and on any device that needs store electrical energy, electric double-layer electrolytic capacitor can substitute common lead-acid battery or Ni-MH battery, nicad battery or lithium cell fully, electric double-layer electrolytic capacitor has the wide using scope from-40 ℃ of branches to 75 ℃, do not comprise heavy metal in the structure, can be applied under the cold weather conditions, also can not cause pollution scrapping processing.Because the characteristic of electric double-layer electrolytic capacitor, for size of current in the charging process and no requirement (NR), therefore, electric double-layer electrolytic capacitor can large current charge under the situation of directly tanning by the sun in the bright day gas, and can low current charge under overcast and rainy situation, electric double-layer electrolytic capacitor no matter weather when, daytime, electric double-layer electrolytic capacitor can both fill with required electric energy.When supplying load as the need large power long time, can be with the use in parallel of Ni-MH battery (group), nicad battery (group) or the lithium cell (group) of electric double-layer electrolytic capacitor (group) and environmental protection.
The automatic compensation device of temperature is the temperature-compensation circuit designed according to different climatic environments.Time control and light-operated switch device are the circuit that sets according to different climatic environments and time.Timed unit passes through Single-chip Controlling open and close system by the IC8 set time.Light-operated switch is amplified through amplifier by the energy of the sunlight that the RG photoresistor is accepted, and delivers in the Voltage-to-frequency Converter arrival single-chip microcomputer and carries out signal processing, by Single-chip Controlling open and close system.Automatic solar energy tracking device is to be amplified through amplifier by the solar energy that the RG photoresistor is accepted, deliver in the Voltage-to-frequency Converter arrival single-chip microcomputer and carry out signal processing, the photosignal of handling is delivered to reverse amplification by single-chip microcomputer, through photoelectricity coupling device, isolate digital signal and analogue signal, deliver to driver, drive synchronous machine work.Watchdog device is to prevent the interference of dispatch from foreign news agency and the resetting means set.
Referring to shown in Figure 2; the wind and solar energy storing apparatus is by wind-driven generator 10; inversion transducer 11, solar panel 12, device isolator; charging current control circuit 13; electric double-layer electrolytic capacitor (group) 14, energy storage recloser 15, overload protection 16; city's frequency power power supply automatic control switch 17, load control circuit 18 is formed.
Referring to shown in Figure 3, use the street lamp of wind energy, solar electrical energy generation, comprise solar panels 20, RG photoresistor 21, by the universal wheels 22 of synchronous machine drives, the LED light lamp 23 of high brightness is the LED array that light emitting diode series connection, parallel connection and the series-parallel connection of N high brightness forms, wind-driven generator 24, wind direction rudder 25, universal deflecting roller 26, light pole 27 inside be by power line, lamp socket 28 inner cartridge controllers and electric double-layer electrolytic capacitor (group).
The above embodiment has only expressed several mode of execution of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.

Claims (7)

1, a kind of intelligent wind energy, solar power system is characterized in that: comprise that solar panel, wind-driven generator, scene can be converted to the control circuit of electric energy, described control circuit comprises the inversion transducer, energy-storage units, charging current controller.
2, intelligent wind energy according to claim 1, solar power system, it is characterized in that: described control circuit also comprises temperature compensation unit.
3, intelligent wind energy according to claim 1, solar power system, it is characterized in that: described control circuit also comprises time switch.
4, intelligent wind energy according to claim 1, solar power system, it is characterized in that: described control circuit also comprises light-operated switch, and light-operated switch is amplified through amplifier by RG photoresistor induction light line strength and carries out signal processing control startup, shutdown system.
5, intelligent wind energy according to claim 1, solar power system is characterized in that: described energy-storage units is double-deck electrochemical capacitor or double-deck electrochemical capacitor and the accumulator of Ni-MH battery, nicad battery, lithium cell formation in parallel.
6, intelligent wind energy according to claim 1, solar power system, it is characterized in that: also comprise automatic solar energy tracking device, it receives solar energy by the RG photoresistor and carries out signal processing through the amplifier amplification, oppositely amplifies the driving solar panel again and rotates.
7, intelligent wind energy according to claim 1, solar power system is characterized in that: the street lamp luminescence unit is the diode of high brightness or the diode battle array of being made up of the high brightness diode.
CNU200820045181XU 2008-03-21 2008-03-21 Intelligent wind energy and solar power generation system Expired - Fee Related CN201190631Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU200820045181XU CN201190631Y (en) 2008-03-21 2008-03-21 Intelligent wind energy and solar power generation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU200820045181XU CN201190631Y (en) 2008-03-21 2008-03-21 Intelligent wind energy and solar power generation system

Publications (1)

Publication Number Publication Date
CN201190631Y true CN201190631Y (en) 2009-02-04

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Family Applications (1)

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CNU200820045181XU Expired - Fee Related CN201190631Y (en) 2008-03-21 2008-03-21 Intelligent wind energy and solar power generation system

Country Status (1)

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CN (1) CN201190631Y (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102748696A (en) * 2012-06-14 2012-10-24 戴忠 LED (Light-Emitting Diode) solar street lamp capable of tracking sun position
CN103973205A (en) * 2014-05-23 2014-08-06 国家电网公司 Combined generating device of power transmission tower
CN104481817A (en) * 2014-11-20 2015-04-01 西宁意格知识产权咨询服务有限公司 Wind energy and solar energy conversion device
CN104748051A (en) * 2015-03-23 2015-07-01 安徽兆利光电科技有限公司 Energy-saving and environment-friendly LED lamp
CN104819424A (en) * 2015-03-23 2015-08-05 安徽兆利光电科技有限公司 Energy-saving and environment-friendly LED lamp with light control device
CN105375859A (en) * 2015-12-07 2016-03-02 天津博威动力设备有限公司 Anti-electromagnetic wave generating apparatus

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102748696A (en) * 2012-06-14 2012-10-24 戴忠 LED (Light-Emitting Diode) solar street lamp capable of tracking sun position
CN102748696B (en) * 2012-06-14 2014-11-05 戴忠 LED (Light-Emitting Diode) solar street lamp capable of tracking sun position
CN103973205A (en) * 2014-05-23 2014-08-06 国家电网公司 Combined generating device of power transmission tower
CN104481817A (en) * 2014-11-20 2015-04-01 西宁意格知识产权咨询服务有限公司 Wind energy and solar energy conversion device
CN104748051A (en) * 2015-03-23 2015-07-01 安徽兆利光电科技有限公司 Energy-saving and environment-friendly LED lamp
CN104819424A (en) * 2015-03-23 2015-08-05 安徽兆利光电科技有限公司 Energy-saving and environment-friendly LED lamp with light control device
CN105375859A (en) * 2015-12-07 2016-03-02 天津博威动力设备有限公司 Anti-electromagnetic wave generating apparatus

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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: 20090204

Termination date: 20130321