CN202002397U - Independent power generation type multi-energy complementary air source heat pump system - Google Patents

Independent power generation type multi-energy complementary air source heat pump system Download PDF

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Publication number
CN202002397U
CN202002397U CN201120081161XU CN201120081161U CN202002397U CN 202002397 U CN202002397 U CN 202002397U CN 201120081161X U CN201120081161X U CN 201120081161XU CN 201120081161 U CN201120081161 U CN 201120081161U CN 202002397 U CN202002397 U CN 202002397U
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CN
China
Prior art keywords
solar
source
energy
photovoltaic
power generation
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Expired - Fee Related
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CN201120081161XU
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Chinese (zh)
Inventor
于奎明
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SHANDONG HONGLI PUMP ENERGY CO., LTD.
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SHANDONG HONGLI AIR-CONDITIONING EQUIPMENT Co Ltd
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Publication of CN202002397U publication Critical patent/CN202002397U/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
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • 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 discloses an independent power generation type multi-energy complementary air source heat pump system, which comprises a double-condition composite source heat pump unit, wherein the double-condition composite source heat pump unit is connected with a solar water tank through a pipeline; the solar water tank is communicated with a photovoltaic solar heat collector through a pipeline; the photovoltaic solar heat collector is provided with a photovoltaic solar battery pack; and the photovoltaic solar battery pack is electrically connected with a wind power generation device. The system integrates photovoltaic power generation, wind power generation, the solar heat collector and the double-condition composite source heat pump, overcomes the defect of low solar utilization efficiency in the photovoltaic power generation process, and reclaims the residual solar energy. The system makes full use of solar energy in winter and summer, and achieves the effects on energy conservation and environmental friendliness. The system can be widely popularized and used in the regions with sufficient sunlight, and is suitable for batch production.

Description

A kind of independent power generating type wind source heat pump system that provides multiple forms of energy to complement each other
Technical field
The utility model relates to a kind of wind source heat pump system, specifically, relates to a kind of use photovoltaic and wind-power electricity generation as drive energy, the independent power generating type of integrated solar collecting system, the duplexing condition multiple source heat pump techniques wind source heat pump system that provides multiple forms of energy to complement each other.
Background technology
Solar energy is a kind of cleaning, economy, stable thermal source.The solar energy resources of China is abundant relatively, and photovoltaic generation and solar water heater industry have formed industrialization production through fast development in a few years, and technology is constantly brought forth new ideas, and properties of product are are constantly improved and optimizated, and are used widely at present.In the photovoltaic generation process, the solar energy utilization ratio has only tens percent, and big energy has been wasted, and these energy are reclaimed, and can improve solar energy utilization rate greatly.
The wind resource of China is very abundant, and the mean wind speeds in most areas are all at per second more than 3 meters, particularly northeast, northwest, southwest plateau and offshore islands, and mean wind speed is bigger; Some places, the 1 year time more than 1/3rd all was the strong wind sky.In these areas, the development wind-power electricity generation is up-and-coming.
Fine illumination is strong, and overcast and rainy wind-force is bigger; Sun in summer irradiation is strong, and winter, wind-force was bigger, utilized the complementarity of solar energy and wind energy, and solar energy and wind energy generating plant integrated system by wind light mutual complementing can be the comparatively stable power supply of user.
The heat pump air conditioner unit is by heat pump cycle, consumes a small amount of energy draw in cold heat from low-grade heat source, and to more available cold and hot amount is provided, the heat pump air conditioner unit mainly contains net for air-source heat pump units and duplexing condition multiple source source pump at present.In field of air conditioning, directly utilize the solar heat heating to be more common mode.But can utilize photovoltaic and wind-power electricity generation simultaneously as dual-condition heat pump unit drive energy, and utilize solar energy to produce low-temperature water heating supply dual-condition heat pump unit and do thermal source, producing higher temperature hot water for the technology that air conditioner user uses, is a bottleneck of restriction manufacturer.
The utility model content
Problem to be solved in the utility model provides a kind of use photovoltaic and wind-power electricity generation as drive energy, the independent power generating type of integrated solar collecting system, the duplexing condition multiple source heat pump techniques wind source heat pump system that provides multiple forms of energy to complement each other, can be when directly carrying out photovoltaic generation, remaining a large amount of solar energy is absorbed by solar thermal collector, produce low-temperature water heating, offer duplexing condition multiple source source pump as thermal source, can make full use of solar energy resources like this, because solar thermal collector is produced low-temperature water heating, collecting efficiency is greatly improved simultaneously.
For addressing the above problem, the technical scheme that the utility model adopted is:
A kind of independent power generating type wind source heat pump system that provides multiple forms of energy to complement each other, comprise duplexing condition multiple source source pump, described duplexing condition multiple source source pump is connected with solar water container by pipeline, described solar water container has the photovoltaic solar heat collector by pipeline connection, described photovoltaic solar heat collector is provided with the photovoltaic solar cell group, and described photovoltaic solar cell group is electrically connected with wind power generation plant.
Below be the utility model for further improvement of these options:
Be provided with the energy storage conversion equipment between described wind power generation plant and the photovoltaic solar cell group, described energy storage conversion equipment is electrically connected with duplexing condition multiple source source pump.
The photovoltaic solar cell group is converted to electric energy with solar energy, wind power generation plant is an electric energy with wind energy transformation, and the electrical power storage that the energy storage conversion equipment produces solar cell and wind power generation plant also is converted to standard electric alternating current and can be used for directly driving duplexing condition multiple source source pump.
Further improve: on the connecting line between described solar water container and the photovoltaic solar heat collector thermal source circulating pump is installed.
Connecting pipe between described solar water container and the duplexing condition multiple source source pump is provided with the thermal source water pump.
Described solar water container is connected with the assisted solar hot water heat collector by pipeline, and described assisted solar hot water heat collector and photovoltaic solar heat collector pass through pipeline connection.
When utilizing the photovoltaic solar heat collector to absorb low-temperature water heating that the photovoltaic generation after-heat produces as thermal source, when idle call hot water was provided, not enough heat was provided by assisted solar heat collector and ground pipe laying.
Photovoltaic solar heat collector and assisted solar heat collector are collected heat, enter solar water container by solar water pump with the form of low-temperature water heating, the low-temperature water heating in the solar water container is supplied with duplexing condition multiple source source pump by the thermal source water pump and is used for producing winter higher temperature hot water and supplies with the user through the air-conditioning water pump.
Winter, native system was when the heat supply operating mode is moved, utilize photovoltaic and wind power generation plant to drive duplexing condition multiple source heat pump, utilize the photovoltaic solar heat collector to absorb low-temperature water heating that the photovoltaic generation after-heat produces as thermal source, idle call hot water is provided, and not enough heat is provided by the assisted solar heat collector.When solar energy and wind-power electricity generation deficiency, use the generating deposit energy, stand-by power supply or electric network source as drive energy, drive train draw heat from air is produced idle call hot water.
Summer, native system was when the cooling operating mode is moved, and utilized solar photovoltaic generation system and wind power generation plant to drive duplexing condition multiple source heat pump, drew cold by duplexing condition multiple source source pump from air and produced idle call cold water.Make the stand-by storage energy, stand-by power supply or public electric wire net power supply as drive energy during power shortage, the drive train operation.
The generating of the utility model light harvesting volt, wind-power electricity generation, solar thermal collector, duplexing condition multiple source heat pump are in one, and it has overcome the low shortcoming of photovoltaic generation process solar energy utilization ratio, and residue solar energy is reclaimed.With summer solar energy is fully utilized in the winter time, reach effect in energy saving and environmental protection.In the sufficient area of sunlight, can extensively promote the use of, be applicable to batch process.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Accompanying drawing is the provide multiple forms of energy to complement each other schematic diagram of wind source heat pump system of independent power generating type among the utility model embodiment.
Among the figure: 1-photovoltaic solar cell group; The 2-wind power generation plant; 3-energy storage conversion equipment; 4-duplex condition multiple source source pump; The 5-solar water container; 6-assisted solar hot water heat collector; 7-thermal source circulating pump; 8-thermal source water pump; 9-air-conditioning water pump; 10-photovoltaic solar heat collector; 11-air-conditioning supply channel; 12-air-conditioning water return pipeline.
The specific embodiment
Embodiment, as shown in the figure, a kind of independent power generating type wind source heat pump system that provides multiple forms of energy to complement each other, a kind of independent power generating type wind source heat pump system that provides multiple forms of energy to complement each other, comprise duplexing condition multiple source source pump 4, described duplexing condition multiple source source pump 4 is connected with solar water container 5 by pipeline, described solar water container 5 has photovoltaic solar heat collector 10 by pipeline connection, described photovoltaic solar heat collector 10 is provided with photovoltaic solar cell group 1, and described photovoltaic solar cell group 1 is electrically connected with wind power generation plant 2.
Be provided with energy storage conversion equipment 3 between described wind power generation plant 2 and the photovoltaic solar cell group 1, described energy storage conversion equipment 3 is electrically connected with duplexing condition multiple source source pump 4, duplex condition multiple source source pump 4 is provided with air-conditioning supply channel 11 and air-conditioning water return pipeline 12, and air-conditioning water pump 9 is installed on air-conditioning water return pipeline 12.
Photovoltaic solar cell group 1 is converted to electric energy with solar energy, and wind power generation plant 2 is converted to electric energy with wind energy, and energy storage conversion equipment 3 is with the electrical power storage that produces and be converted to standard electric alternating current and can be used for directly driving duplexing condition multiple source source pump 4.
On the connecting line between described solar water container 5 and the photovoltaic solar heat collector 10 thermal source circulating pump 7 is installed.
Connecting pipe between described solar water container 5 and the duplexing condition multiple source source pump 4 is provided with thermal source water pump 8.
Described solar water container 5 is connected with assisted solar hot water heat collector 6 by pipeline, and described assisted solar hot water heat collector 6 passes through pipeline connection with photovoltaic solar heat collector 10.
The utility model adopts such scheme, photovoltaic solar cell group 1 is converted to electric energy with solar energy, wind power generation plant 2 is converted to electric energy with wind energy, energy storage conversion equipment 3 is with the electrical power storage that produces and be converted to standard electric alternating current and can be used for directly driving duplexing condition multiple source source pump 4, utilize photovoltaic solar heat collector 10 when duplexing condition multiple source source pump and absorb low-temperature water heating that the photovoltaic generation after-heats produce as thermal source, when idle call hot water was provided, not enough heat was provided by the assisted solar heat collector.
Photovoltaic solar heat collector and assisted solar heat collector are collected heat, enter solar water container by solar water pump with low-temperature water heating 10-30 ℃ form, the low-temperature water heating in the solar water container is supplied with duplexing condition multiple source source pump by the thermal source water pump and is used for producing winter higher temperature 45-50 ℃ hot water and supplies with the user through the air-conditioning water pump.
Winter, native system was when the heat supply operating mode is moved, utilize solar energy power generating and wind power generation plant to drive duplexing condition multiple source heat pump, utilize the photovoltaic solar heat collector to absorb low-temperature water heating that the photovoltaic generation after-heat produces as thermal source, idle call hot water is provided, and not enough heat is provided by the assisted solar heat collector.When solar energy and wind-power electricity generation deficiency, use the generating deposit energy, stand-by power supply or electric network source as drive energy, drive train draw heat from air is produced idle call hot water.
Summer, native system was when the cooling operating mode is moved, and utilized solar photovoltaic generation system and wind power generation plant to drive duplexing condition multiple source heat pump, drew cold by duplexing condition multiple source source pump from air and produced idle call cold water.When solar energy and wind-power electricity generation deficiency, use the generating deposit energy, stand-by power supply or electric network source as drive energy, drive train draw heat from air is produced idle call hot water.

Claims (5)

1. independent power generating type wind source heat pump system that provides multiple forms of energy to complement each other, comprise duplexing condition multiple source source pump (4), described duplexing condition multiple source source pump (4) is connected with solar water container (5) by pipeline, described solar water container (5) has photovoltaic solar heat collector (10) by pipeline connection, it is characterized in that: described photovoltaic solar heat collector (10) is provided with photovoltaic solar cell group (1), and described photovoltaic solar cell group (1) is electrically connected with wind power generation plant (2).
2. a kind of independent power generating type according to claim 1 wind source heat pump system that provides multiple forms of energy to complement each other, it is characterized in that: be provided with energy storage conversion equipment (3) between described wind power generation plant (2) and the photovoltaic solar cell group (1), described energy storage conversion equipment (3) is electrically connected with duplexing condition multiple source source pump (4).
3. a kind of independent power generating type according to claim 1 and 2 wind source heat pump system that provides multiple forms of energy to complement each other is characterized in that: on the connecting line between described solar water container (5) and the photovoltaic solar heat collector (10) thermal source circulating pump (7) is installed.
4. a kind of independent power generating type according to claim 3 wind source heat pump system that provides multiple forms of energy to complement each other, it is characterized in that: the connecting pipe between described solar water container (5) and the duplexing condition multiple source source pump (4) is provided with thermal source water pump (8).
5. a kind of independent power generating type according to claim 4 wind source heat pump system that provides multiple forms of energy to complement each other, it is characterized in that: described solar water container (5) is connected with assisted solar hot water heat collector (6) by pipeline, and described assisted solar hot water heat collector (6) passes through pipeline connection with photovoltaic solar heat collector (10).
CN201120081161XU 2011-03-25 2011-03-25 Independent power generation type multi-energy complementary air source heat pump system Expired - Fee Related CN202002397U (en)

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CN201120081161XU CN202002397U (en) 2011-03-25 2011-03-25 Independent power generation type multi-energy complementary air source heat pump system

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Application Number Priority Date Filing Date Title
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103574733A (en) * 2012-07-23 2014-02-12 周锡卫 Multipurpose new-energy power generation energy storage heat supply and power supply system
CN103925705A (en) * 2014-04-30 2014-07-16 安徽工业大学 Photovoltaic photo-thermal temperature difference power generation boiler with high solar energy utilization ratio
CN105627583A (en) * 2016-03-08 2016-06-01 刘静福 Heat collecting power generation air energy superconductive hot water system with automatic sun tracking function
CN113175699A (en) * 2021-06-08 2021-07-27 西安热工研究院有限公司 Distributed heating system based on comprehensive utilization of various clean energy

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103574733A (en) * 2012-07-23 2014-02-12 周锡卫 Multipurpose new-energy power generation energy storage heat supply and power supply system
CN103574733B (en) * 2012-07-23 2015-12-09 周锡卫 A kind of multipurpose generation of electricity by new energy storing energy and supplying hot electric power system
CN103925705A (en) * 2014-04-30 2014-07-16 安徽工业大学 Photovoltaic photo-thermal temperature difference power generation boiler with high solar energy utilization ratio
CN103925705B (en) * 2014-04-30 2015-11-18 安徽工业大学 A kind of solar energy high usage photovoltaic and photothermal thermo-electric generation boiler
CN105627583A (en) * 2016-03-08 2016-06-01 刘静福 Heat collecting power generation air energy superconductive hot water system with automatic sun tracking function
CN113175699A (en) * 2021-06-08 2021-07-27 西安热工研究院有限公司 Distributed heating system based on comprehensive utilization of various clean energy

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: SHANDONG HONGLI HOT PUMP ENERGY CO., LTD.

Free format text: FORMER NAME: SHANDONG HONGLI AIR CONDITIONING EQUIPMENT CO., LTD.

CP03 Change of name, title or address

Address after: 261205 Shandong Province, Weifang city high tech Development Zone Hui Yin Road No. 2751

Patentee after: SHANDONG HONGLI PUMP ENERGY CO., LTD.

Address before: 261041 Shandong city of Weifang province high tech Zone Hui Middle Road

Patentee before: Shandong Hongli Air-Conditioning Equipment Co., Ltd.

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: 20111005

Termination date: 20170325