CN201750209U - Variable frequency air-conditioning power supply system with wind energy and solar energy cooperated with commercial power complementarily - Google Patents

Variable frequency air-conditioning power supply system with wind energy and solar energy cooperated with commercial power complementarily Download PDF

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Publication number
CN201750209U
CN201750209U CN2010205162762U CN201020516276U CN201750209U CN 201750209 U CN201750209 U CN 201750209U CN 2010205162762 U CN2010205162762 U CN 2010205162762U CN 201020516276 U CN201020516276 U CN 201020516276U CN 201750209 U CN201750209 U CN 201750209U
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CN
China
Prior art keywords
power
wind
energy
frequency air
solar
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Application number
CN2010205162762U
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Chinese (zh)
Inventor
谢明中
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谢明中
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Priority to CN2010205162762U priority Critical patent/CN201750209U/en
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Publication of CN201750209U publication Critical patent/CN201750209U/en

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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
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/70Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • 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

Abstract

The utility model relates to a variable frequency air-conditioning power supply system with wind energy and solar energy cooperated with commercial power complementarily comprising an automatic power switching device, a wind power generation system, a solar energy power generation system, a battery group, and an inverter. The automatic power switching device is respectively connected with the wind power generation system and the solar energy power generation system. The output end of the automatic power switching device, a circuit regulator, the battery group and the inverter are in a serial connection, and then are connected with a variable frequency air conditioner. The commercial power source is connected with the variable frequency air conditioner through the QC-1 contact of the automatic power switching device. The utility model has a simple structure, and can use the green renewable energy effectively through the wind energy and solar energy cooperated with commercial power complementarily, and can guarantee the normal function of the variable frequency air-conditioner by reducing the electric power consumption as low as possible, in a word, the utility model is a variable frequency air conditioner with advantages of energy-saving, consumption reduction, environmental protection and low carbon.

Description

The convertible frequency air-conditioner power-supply system of a kind of wind energy and solar-commercial power complementary
Technical field
The utility model relates to a kind of electric power supply system, is specifically related to the convertible frequency air-conditioner power-supply system of a kind of wind energy and solar-commercial power complementary, belongs to the comprehensive utilization technique field of wind energy and solar-commercial power complementary.
Background technology
Development along with society, the improvement of people's living condition, a large amount of electrical equipment enter in people's the living environment, and air conditioner is exactly one of them, all trades and professions or at home life popularized, satisfied people live at home and produce, the needs of professional work environment such as medical treatment, scientific research.But it also is surprising that air conditioner uses the electric energy consumed, thus, our living environment has been caused certain negative effect for air conditioner provides the energy that electric energy consumes and the discharge capacity of carbon.Be to realize energy-conserving and environment-protective, make full use of and develop again the energy, clean energy resource is the commanding elevation of seizing strategic new industry development, utilization rate of equipment and installations improves by improving the quality of products in air conditioner manufacturer, reduces electric energy loss to achieve the goal.But present air conditioner all is to be power supply with civil power electric power, can't fundamentally solve the problem of energy resource consumption.Patent application 2009202728323 has proposed a kind of supporting air conditioner energy-saving systems technology of wind energy refrigeration of utilizing, though can alleviate the power consumption problem of air conditioner to a certain extent, but because wind-force less stable, at times strong and at other times weak, cut in and out, do not reach and guarantee the normal demand of using of air-conditioning, can not satisfy people's needs better.
The utility model content
The convertible frequency air-conditioner power-supply system that the purpose of this invention is to provide a kind of wind energy and solar-commercial power complementary, by mode with wind energy and solar-commercial power complementary, make inverter air conditioner the least possible consumption civil power electric energy situation under steady operation, effectively utilizing the green regenerating energy, is the convertible frequency air-conditioner power-supply system of a kind of energy-conservation, consumption reduction, environmental protection, low-carbon (LC).
The technical scheme that the utility model adopted:
The convertible frequency air-conditioner power-supply system of a kind of wind energy and solar-commercial power complementary, comprise automatic power switch, wind generator system, solar power system, batteries, inverter, the input of automatic power switch is connected with wind generator system, solar power system respectively, and between automatic power switch and wind generator system, rectifier is set, after being connected in series, the output of automatic power switch, circuit adjustment device, batteries, inverter be connected with the power supply input of inverter air conditioner; Mains supply is connected with the power supply input of inverter air conditioner through the QC-1 contact of automatic power switch.Wind generator system generates electricity under the wind-force effect, and its electric current converts direct current to by alternating current under the effect of rectifier, and, circuit adjustment device defeated through automatic power switch given battery charging; Solar power system changes solar energy into electric energy after automatic power switch, circuit adjustment device flow to battery charging; The circuit adjustment device disconnects charging circuit after the electric weight in the batteries is full of, and the direct current of batteries converts alternating current to through inverter, and for the convertible frequency air-conditioner power supply makes it work, this moment, the QC-1 contact of automatic power switch disconnected, and mains supply is stopped power supply.In the electricity shortage that does not have wind or wind-force deficiency also not to have the cloudy weather of the sun and a batteries when satisfying the work of inverter air conditioner, the QC-1 contact of the automatic power switch connection mains supply that automatically resets, continuation is powered to inverter air conditioner, guarantees the work of inverter air conditioner.
Described solar power system is a solar panel.
Described wind generator system is made up of wind motor and wind-driven generator.
The utility model is simple in structure, effective, by mode with wind energy and solar-commercial power complementary, effectively utilize the green regenerating energy, under the situation of the least possible consumption civil power electric energy, guarantee the inverter air conditioner operate as normal, resource cost is few, and environmental friendliness is the convertible frequency air-conditioner power-supply system of a kind of energy-conservation, consumption reduction, environmental protection, low-carbon (LC).
Description of drawings
Fig. 1 is a schematic block circuit diagram of the present utility model.
Among the figure: 1, solar panel; 2, wind motor; 3, wind-driven generator; 4, rectifier; 5, mains supply; 6, automatic power switch; 7, circuit adjustment device; 8, batteries; 9, inverter; 10, inverter air conditioner.
Embodiment
In circuit theory shown in Figure 1, the utility model comprises automatic power switch 6, wind motor 2, wind-driven generator 3, solar panel 1, batteries 8, inverter 9, the input of automatic power switch 6 is connected with wind-driven generator 3, solar panel 1 respectively, and between automatic power switch 6 and wind-driven generator 3, rectifier 4 is set, after being connected in series, the output of automatic power switch, circuit adjustment device 7, batteries 8, inverter 9 be connected with the power supply input of inverter air conditioner 10; Mains supply 5 is connected with the power supply input of inverter air conditioner 10 through the QC-1 contact of automatic power switch 6.Wind motor 2 is worked under the wind-force effect and is driven wind-driven generator 3 generatings, and its electric current converts direct current to by alternating current under the effect of rectifier 4, gives batteries 8 chargings through automatic power switch 6, circuit adjustment device 7; Solar panel 1 changes solar energy into electric energy after automatic power switch 6, circuit adjustment device 7 flow to batteries 8 chargings; Circuit adjustment device 7 disconnects charging circuit after the electric weight in the batteries is full of; The direct current of batteries converts alternating current to through inverter 9, and for the convertible frequency air-conditioner power supply makes it work, this moment, the QC-1 contact of automatic power switch disconnected, and mains supply 5 is stopped power supply.In the electricity shortage that does not have wind or wind-force deficiency also not to have the cloudy weather of the sun and a batteries 8 when satisfying the work of inverter air conditioner 10, the QC-1 contact of automatic power switch automatically resets and connects mains supply 5, continuation is powered to inverter air conditioner, guarantees the work of inverter air conditioner.

Claims (3)

1. the convertible frequency air-conditioner power-supply system of wind energy and solar-commercial power complementary, it is characterized in that: comprise automatic power switch (6), wind generator system, solar power system, batteries (8), inverter (9), the input of automatic power switch (6) respectively with wind generator system, solar power system connects, and rectifier (4), the output of automatic power switch be set between automatic power switch and wind generator system, circuit adjustment device (7), batteries (8), after being connected in series, inverter (9) is connected with the power supply input of inverter air conditioner (10); Mains supply (5) is connected with the power supply input of inverter air conditioner (10) through the QC-1 contact of automatic power switch.
2. the convertible frequency air-conditioner power-supply system of wind energy according to claim 1 and solar-commercial power complementary is characterized in that: described solar power system is solar panel (1).
3. the convertible frequency air-conditioner power-supply system of wind energy according to claim 1 and solar-commercial power complementary is characterized in that: described wind generator system is made up of wind motor (2) and wind-driven generator (3).
CN2010205162762U 2010-08-19 2010-08-19 Variable frequency air-conditioning power supply system with wind energy and solar energy cooperated with commercial power complementarily CN201750209U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010205162762U CN201750209U (en) 2010-08-19 2010-08-19 Variable frequency air-conditioning power supply system with wind energy and solar energy cooperated with commercial power complementarily

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010205162762U CN201750209U (en) 2010-08-19 2010-08-19 Variable frequency air-conditioning power supply system with wind energy and solar energy cooperated with commercial power complementarily

Publications (1)

Publication Number Publication Date
CN201750209U true CN201750209U (en) 2011-02-16

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CN2010205162762U CN201750209U (en) 2010-08-19 2010-08-19 Variable frequency air-conditioning power supply system with wind energy and solar energy cooperated with commercial power complementarily

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101917059A (en) * 2010-08-19 2010-12-15 谢明中 Wind energy-solar-commercial power complementary elevator power supply system
CN102410607A (en) * 2011-08-29 2012-04-11 深圳市锐钜科技有限公司 Wind energy and light energy complementary control system of convertible frequency air conditioner
CN102810905A (en) * 2011-05-31 2012-12-05 Ls产电株式会社 Energy management apparatus and energy management method, and energy management system including energy management apparatus
CN103453565A (en) * 2011-07-26 2013-12-18 芜湖市科华新型材料应用有限责任公司 Operating method of wind-electricity, photoelectricity and grid-electricity complementary variable-power energy-storing heat supply system
CN104776550A (en) * 2014-06-26 2015-07-15 王舜 Power supply system of air conditioner
CN105119359A (en) * 2015-09-15 2015-12-02 无锡市翱宇特新科技发展有限公司 Wind energy commercial power environment-friendly air-conditioning unit
CN109520073A (en) * 2018-11-21 2019-03-26 珠海格力电器股份有限公司 New energy air conditioner and its progress control method

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101917059A (en) * 2010-08-19 2010-12-15 谢明中 Wind energy-solar-commercial power complementary elevator power supply system
CN102810905A (en) * 2011-05-31 2012-12-05 Ls产电株式会社 Energy management apparatus and energy management method, and energy management system including energy management apparatus
CN103453565A (en) * 2011-07-26 2013-12-18 芜湖市科华新型材料应用有限责任公司 Operating method of wind-electricity, photoelectricity and grid-electricity complementary variable-power energy-storing heat supply system
CN103453565B (en) * 2011-07-26 2015-11-18 芜湖市科华新型材料应用有限责任公司 Wind-powered electricity generation, photoelectricity and net the operation method of electric complementary Variable power storing energy and supplying hot system
CN102410607A (en) * 2011-08-29 2012-04-11 深圳市锐钜科技有限公司 Wind energy and light energy complementary control system of convertible frequency air conditioner
CN102410607B (en) * 2011-08-29 2013-11-20 深圳市锐钜科技有限公司 Wind energy and light energy complementary control system of convertible frequency air conditioner
CN104776550A (en) * 2014-06-26 2015-07-15 王舜 Power supply system of air conditioner
CN105119359A (en) * 2015-09-15 2015-12-02 无锡市翱宇特新科技发展有限公司 Wind energy commercial power environment-friendly air-conditioning unit
CN109520073A (en) * 2018-11-21 2019-03-26 珠海格力电器股份有限公司 New energy air conditioner and its progress control method

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Granted publication date: 20110216

Termination date: 20130819