CN107447899A - A kind of building water energy-storage system based on photovoltaic generation - Google Patents

A kind of building water energy-storage system based on photovoltaic generation Download PDF

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Publication number
CN107447899A
CN107447899A CN201710769514.7A CN201710769514A CN107447899A CN 107447899 A CN107447899 A CN 107447899A CN 201710769514 A CN201710769514 A CN 201710769514A CN 107447899 A CN107447899 A CN 107447899A
Authority
CN
China
Prior art keywords
building
water
energy
photovoltaic
curtain wall
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.)
Pending
Application number
CN201710769514.7A
Other languages
Chinese (zh)
Inventor
谢洁宇
胡煜
王磊
卢红前
王海华
张曼
韩学栋
潘磊
谢伟
张震
陆冉
袁龙威
李奔
单新锐
陈昕
陈琦
齐文瑾
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.)
China Energy Engineering Group Jiangsu Power Design Institute Co Ltd
Original Assignee
China Energy Engineering Group Jiangsu Power Design Institute 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 China Energy Engineering Group Jiangsu Power Design Institute Co Ltd filed Critical China Energy Engineering Group Jiangsu Power Design Institute Co Ltd
Priority to CN201710769514.7A priority Critical patent/CN107447899A/en
Publication of CN107447899A publication Critical patent/CN107447899A/en
Pending legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/88—Curtain walls
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B7/00—Water main or service pipe systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D17/00—Domestic hot-water supply systems
    • F24D17/0015—Domestic hot-water supply systems using solar energy
    • F24D17/0021—Domestic hot-water supply systems using solar energy with accumulation of the heated water
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/40—Thermal components
    • H02S40/44—Means to utilise heat energy, e.g. hybrid systems producing warm water and electricity at the same time
    • 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]
    • 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
    • Y02B10/20—Solar thermal
    • 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
    • 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
    • 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
    • Y02E10/60—Thermal-PV hybrids

Abstract

The invention discloses a kind of building water energy-storage system based on photovoltaic generation, exterior wall installation vacuum solar heat-collecting pipe road and volt curtain wall electricity generation system in building southern side, in building Construction of Basement warm water tank, interior installing water circulating pump, water supply pump, inlet and outlet pipe lines and supporting hydraulic facility, and it is provided with supporting automatic monitored control system.The water circulation in warm water tank is pumped into solar energy heat collecting pipeline by water circulating pump when radiation parameter is good to be heated, and passes back into warm water tank's storage.Hot water in warm water tank is pumped into by each family by water supply pump and supplies thermic load in building.Water circulating pump and water supply pump are powered by photovoltaic curtain wall electricity generation system and power grid joint.The present invention is collected by centralized solar energy source, stored, distribution, and while life requirement is ensured, the user for having saved energy resource consumption, having improved energy use efficiency while saved pays wages；At the same time, heat insulation function is provided for building using photovoltaic curtain wall and heat collecting pipeline, strengthens the whole energy effect of building.

Description

A kind of building water energy-storage system based on photovoltaic generation
Technical field
The present invention relates to a kind of building water energy-storage system based on photovoltaic generation, belong to energy saving building and generation of electricity by new energy skill Art field.
Background technology
Show through searching money research, building it is main with can load based on thermic load, mainly including hot water for life, warm The forms such as gas, floor heating, culinary art, the sub-load account for nearly the 70% of institute's available energy load.In north of China, generally utilize and burn coal Boiler central heating, substantial amounts of dusty gas, dust emission cause serious pollution to environment；In southern china, thermic load Generally supplied with the distributing coal gas or electric boiler of every household, heating loss is big, efficiency is low, stand-by period length.In this feelings It is badly in need of finding a kind of environmentally friendly, efficiently, economic mode under condition to solve the heating problem of building.
The content of the invention
Purpose：In order to overcome the deficiencies in the prior art, the present invention provides a kind of building water based on photovoltaic generation Energy-storage system.
Technical scheme：In order to solve the above technical problems, the technical solution adopted by the present invention is：
A kind of building water energy-storage system based on photovoltaic generation, including：Warm water tank, vacuum solar heat-collecting pipe road, photovoltaic curtain wall, Water circulating pump, water supply pump；The vacuum solar heat-collecting pipe road is installed on external wall of building, vacuum solar heat-collecting pipe road two Terminate into warm water tank, water circulating pump, water supply pump, vacuum solar heat-collecting pipe road one end and water circulating pump are equiped with warm water tank It is connected, water supply pump is connected with water supply line end, and the warm water tank is provided with inlet channel；The photovoltaic curtain wall is installed in On external wall of building, photovoltaic curtain wall accesses Building Power Distribution case after being connected with supporting electricity generation system.
Preferably, the vacuum solar heat-collecting pipe road is installed on building southern side exterior wall straight-through region up and down.
Preferably, the warm water tank is arranged in building basement.
Preferably, the photovoltaic curtain wall be installed in external wall of building by window 9, vacuum solar heat-collecting pipe road 1, In the region of structure lines cut-off.
Preferably, the water circulating pump and water supply pump are supplied by the electricity generation system and power grid joint of photovoltaic curtain wall Electricity.
Preferably, electric energy of being had more than needed caused by the photovoltaic curtain wall is used for electric load in building or access power network.
Beneficial effect：A kind of building water energy-storage system based on photovoltaic generation provided by the invention, by centralization too Positive energy collection, storage, distribution, while life requirement is ensured, energy resource consumption is saved, to improve energy use efficiency same When save user spending；At the same time, heat insulation function is provided for building using photovoltaic curtain wall and heat collecting pipeline, strengthens building Whole energy effect.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Embodiment
The present invention is further described below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of building water energy-storage system based on photovoltaic generation, including：Increase on the basis of conventional building Vacuum solar heat-collecting pipe road 1, photovoltaic curtain wall 2 and supporting electricity generation system, warm water tank 3, water circulating pump 4, water supply pump 5 form.
Vacuum solar heat-collecting pipe road 1 is installed on building southern side exterior wall and region, vacuum solar heat-collecting pipe road is led directly to about 6 The warm water tank 3 built in building basement is accessed at 1 both ends, and water circulating pump 4, water supply pump 5, vacuum are equiped with warm water tank 3 The one end of solar energy heat collecting pipeline 1 is connected with water circulating pump 4, and water supply pump 5 is connected with the end of water supply line 7, the hot water Storehouse 3 is provided with inlet channel 8；The photovoltaic curtain wall 2 is installed in external wall of building by window 9, vacuum solar heat-collecting pipe road 1, knot The region of structure lines cut-off, photovoltaic curtain wall 2 access Building Power Distribution case after being connected with supporting electricity generation system.
The water circulation in warm water tank is pumped into solar energy heat collecting pipeline by water circulating pump when radiation parameter is good to be added Heat, and pass back into warm water tank's storage.Hot water in warm water tank is pumped into by each family by water supply pump and supplies thermic load in building.It is if hot Water shortage in reservoir, water inlet pipe moisturizing can be passed through when thermal load demands are smaller.Hot water storage capacity is determined according to thermal load demands Amount, ensure the demand of thermic load in continuous building rainy days.Water circulating pump and water supply pump are by photovoltaic curtain wall electricity generation system and electricity Net joint power supply, can have more than needed if photovoltaic curtain wall electricity generation system generates electricity, and can be supplied to electric load or access power network in building.
The operations such as the generating of the system, power supply, heating, heat supply, moisturizing are completed by supporting automatic monitored control system.
Described above is only the preferred embodiment of the present invention, it should be pointed out that：For the ordinary skill people of the art For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should It is considered as protection scope of the present invention.

Claims (6)

1. a kind of building water energy-storage system based on photovoltaic generation, including：Warm water tank, it is characterised in that：Also include：Vacuum solar Can heat collecting pipeline, photovoltaic curtain wall, water circulating pump, water supply pump；The vacuum solar heat-collecting pipe road is installed on external wall of building, Warm water tank is accessed at vacuum solar heat-collecting pipe road both ends, and water circulating pump, water supply pump, vacuous solar energy collection are equiped with warm water tank Hot channel one end is connected with water circulating pump, and water supply pump is connected with water supply line end, and the warm water tank is provided with water inlet pipe Road；The photovoltaic curtain wall is installed on external wall of building, and photovoltaic curtain wall accesses Building Power Distribution case after being connected with supporting electricity generation system.
A kind of 2. building water energy-storage system based on photovoltaic generation according to claim 1, it is characterised in that：The vacuum Solar energy heat collecting pipeline is installed on building southern side exterior wall straight-through region up and down.
A kind of 3. building water energy-storage system based on photovoltaic generation according to claim 1, it is characterised in that：The hot water Lab setting is in building basement.
A kind of 4. building water energy-storage system based on photovoltaic generation according to claim 1, it is characterised in that：The photovoltaic Curtain wall is installed in the region that external wall of building is separated by window 9, vacuum solar heat-collecting pipe road 1, structure lines.
A kind of 5. building water energy-storage system based on photovoltaic generation according to claim 1, it is characterised in that：The circulation Water pump and water supply pump are powered by the electricity generation system and power grid joint of photovoltaic curtain wall.
A kind of 6. building water energy-storage system based on photovoltaic generation according to claim 1, it is characterised in that：The photovoltaic Electric energy of being had more than needed caused by curtain wall is used for electric load in building or access power network.
CN201710769514.7A 2017-08-31 2017-08-31 A kind of building water energy-storage system based on photovoltaic generation Pending CN107447899A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710769514.7A CN107447899A (en) 2017-08-31 2017-08-31 A kind of building water energy-storage system based on photovoltaic generation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710769514.7A CN107447899A (en) 2017-08-31 2017-08-31 A kind of building water energy-storage system based on photovoltaic generation

Publications (1)

Publication Number Publication Date
CN107447899A true CN107447899A (en) 2017-12-08

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Country Status (1)

Country Link
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111207519A (en) * 2020-02-27 2020-05-29 西南交通大学 Heat pipe type photovoltaic photo-thermal module-T-Lambert wall combination system and method
CN111750550A (en) * 2020-07-30 2020-10-09 西南交通大学 Photovoltaic photo-thermal water tank module-special Lambert wall combination system and working method
CN115313669A (en) * 2022-10-12 2022-11-08 中环和风(北京)科技有限责任公司 Cross-season energy storage method and system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29613860U1 (en) * 1996-08-10 1996-10-17 Vobker Hans Peter Solar system
CN201795557U (en) * 2010-09-14 2011-04-13 张晓武 Solar hot water centralized supply system
CN202274655U (en) * 2011-09-30 2012-06-13 惠州市双和新能源科技有限公司 Solar split-type water heater integrated with building
CN204024106U (en) * 2014-07-21 2014-12-17 沙军 A kind of Green environmental-protection building
EP2865951A1 (en) * 2013-10-22 2015-04-29 Systovi Thermodynamic facility for producing hot water
CN106969513A (en) * 2017-05-25 2017-07-21 宿迁伊杉科技有限公司 A kind of solar energy heat accumulation water supply installation in parallel

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29613860U1 (en) * 1996-08-10 1996-10-17 Vobker Hans Peter Solar system
CN201795557U (en) * 2010-09-14 2011-04-13 张晓武 Solar hot water centralized supply system
CN202274655U (en) * 2011-09-30 2012-06-13 惠州市双和新能源科技有限公司 Solar split-type water heater integrated with building
EP2865951A1 (en) * 2013-10-22 2015-04-29 Systovi Thermodynamic facility for producing hot water
CN204024106U (en) * 2014-07-21 2014-12-17 沙军 A kind of Green environmental-protection building
CN106969513A (en) * 2017-05-25 2017-07-21 宿迁伊杉科技有限公司 A kind of solar energy heat accumulation water supply installation in parallel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111207519A (en) * 2020-02-27 2020-05-29 西南交通大学 Heat pipe type photovoltaic photo-thermal module-T-Lambert wall combination system and method
CN111750550A (en) * 2020-07-30 2020-10-09 西南交通大学 Photovoltaic photo-thermal water tank module-special Lambert wall combination system and working method
CN115313669A (en) * 2022-10-12 2022-11-08 中环和风(北京)科技有限责任公司 Cross-season energy storage method and system

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Application publication date: 20171208

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