CN209068590U - A kind of multi-energy complementation utilization system - Google Patents
A kind of multi-energy complementation utilization system Download PDFInfo
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- CN209068590U CN209068590U CN201821925222.4U CN201821925222U CN209068590U CN 209068590 U CN209068590 U CN 209068590U CN 201821925222 U CN201821925222 U CN 201821925222U CN 209068590 U CN209068590 U CN 209068590U
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- energy
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- heat pump
- storage device
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- 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
Abstract
Present disclose provides a kind of multi-energy complementation utilization systems, including the photovoltaic generating system being connected respectively with control centre, energy storage device, natural gas cold, heat and power triple supply system, earth source heat pump and air source heat pump, the photovoltaic generating system is also connected with energy storage device, the natural gas cold, heat and power triple supply system and earth source heat pump are connected with hot water pipe net and cold water pipe network, the earth source heat pump is also connected with soil source heat exchanger, the air source heat pump is connected with heat storage water tank, the photovoltaic generating system, energy storage device, natural gas cold, heat and power triple supply system, earth source heat pump and air source heat pump are also connected with urban distribution network.The disclosure sufficiently coordinates the preferential using sequence of the various energy using natural gas cold, heat and electricity triple supply as core, and then realizes the saving of system energy efficiency, realizes the efficient utilization of energy.
Description
Technical field
This disclosure relates to comprehensive utilization of energy technical field more particularly to a kind of multi-energy complementation utilization system.
Background technique
Provide multiple forms of energy to complement each other be it is a kind of the various energy are integrated, be directly facing user, i.e., according to user demand provide it is various
The synthesis energy supplying system of the form energy.It provides multiple forms of energy to complement each other and is applied to commercial garden, industrial zone or Agro-ecology garden more, and these
Garden have more plot, multi-user and it is multi-purpose can feature, while provide multiple forms of energy to complement each other system its lead energy to be used include can be again
The raw energy, low-grade energy and supply of cooling, heating and electrical powers.It therefore, is the diversity for guaranteeing energy supply efficiency and energy supply, it need to be mutual to multipotency
The comprehensive utilization of each energy and cascade utilization are further strengthened in complement system.
Utility model content
In order to solve the deficiencies in the prior art, present disclose provides a kind of multi-energy complementation utilization systems, including city
Electricity, photovoltaic, energy storage, charging pile, natural gas cold, heat and electricity triple supply, earth source heat pump and air source heat pump, the system is to be naturally gas-cooled
Thermoelectricity trilogy supply is core, coordinates the preferential using sequence of the various energy, and then realize the saving of system energy efficiency, realizes energy
Efficiently utilize.
To achieve the goals above, the technical solution of the disclosure is as follows:
A kind of multi-energy complementation utilization system, including be connected respectively with control centre photovoltaic generating system, energy storage
Device, natural gas cold, heat and power triple supply system, earth source heat pump and air source heat pump, the photovoltaic generating system also with energy storage device
It is connected, the natural gas cold, heat and power triple supply system and earth source heat pump are connected with hot water pipe net and cold water pipe network, the ground source heat
Pump is also connected with soil source heat exchanger, and the air source heat pump is connected with heat storage water tank, the photovoltaic generating system, energy storage dress
It sets, natural gas cold, heat and power triple supply system, earth source heat pump and air source heat pump are also connected with urban distribution network.
Further, the photovoltaic generating system is connected by inverter with urban distribution network.
Further, the energy storage device is connected by two-way inverter with urban distribution network.
Further, the system also includes charging piles, and the charging pile is connected with energy storage device and urban distribution network, described
Charging pile is also connected with control centre.
Further, the hot water pipe net and cold water pipe network are connected with fan coil, and the fan coil passes through temperature controller
It is connected with control centre.
Further, the control centre is also connected with weather real-time monitoring system.
Further, the control centre is also connected with air-conditioning auxiliary device and lighting apparatus.
Further, the control centre is also connected with urban distribution network.
Further, the heat storage water tank is for providing user's domestic water.
Further, the urban distribution network is also used to the power supply of office equipment, air-conditioning auxiliary device and lighting apparatus.
Compared with prior art, the beneficial effect of the disclosure is:
1) by providing multiple forms of energy to complement each other, source net lotus stores up the existing intelligent energy resource system of mysorethorn；
2) realize the bidirectional modulation of the energy, i.e., natural gas energy resource from high to low, underground heat, air can etc. low-grade energies
Two-way cascade utilization from low to high；
3) night paddy electricity can be stored by energy storage device, and discharges electric energy in peak value electricity price, realize timing of laterally avoiding the peak hour,
Longitudinal peak load shifting；And can be started by gas electricity generator and be generated electricity, it realizes when urban distribution network has a power failure " black starting-up "；
4) it is preferential renewable energy has been fully demonstrated, the theory based on clean energy resource；
5) local resources are taken full advantage of, of energy demand and cleaning supply is farthest met using various energy
With degree.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation are not constituted an undue limitation on the present application for explaining the application.
Fig. 1 is the system structure diagram of the disclosure；
In figure: 1, urban distribution network；2, photovoltaic power generation；3, energy storage device；4, charging pile；5, natural gas cold, heat and electricity triple supply；
6, earth source heat pump；7, air source heat pump；8, inverter；9, two-way inverter；10, office equipment；11, air-conditioning auxiliary device；12,
Illumination；13, control centre；14, remote controler；15, fan coil；16, soil source heat-exchange system；17, heat storage water tank.
Specific embodiment
The disclosure is described further with specific embodiment with reference to the accompanying drawing.
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
In the disclosure, term for example "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", " side ",
The orientation or positional relationship of the instructions such as "bottom" is to be based on the orientation or positional relationship shown in the drawings, only to facilitate describing this public affairs
The relative for opening each component or component structure relationship and determination, not refers in particular to either component or element in the disclosure, cannot understand
For the limitation to the disclosure.
In the disclosure, term such as " affixed ", " connected ", " connection " be shall be understood in a broad sense, and indicate may be a fixed connection,
It is also possible to be integrally connected or is detachably connected；It can be directly connected, it can also be indirectly connected through an intermediary.For
The related scientific research of this field or technical staff can determine the concrete meaning of above-mentioned term in the disclosure as the case may be,
It should not be understood as the limitation to the disclosure.
As shown in Figure 1, a kind of multi-energy complementation utilization system, including the photovoltaic hair being connected respectively with control centre 13
Electric system 2, energy storage device 3, natural gas cold, heat and power triple supply system 5, earth source heat pump 6 and air source heat pump 7, the photovoltaic power generation
System 2 is also connected with energy storage device 3, the natural gas cold, heat and power triple supply system 5 and earth source heat pump 6 and hot water pipe net and cold water
Pipe network is connected, and the earth source heat pump 6 is also connected with soil source heat exchanger 16, and the air source heat pump 7 is connected with heat storage water tank 17,
The photovoltaic generating system 2, energy storage device 3, natural gas cold, heat and power triple supply system 5, earth source heat pump 6 and air source heat pump 7 are also
It is connected with urban distribution network 1.
The photovoltaic generating system 2 is connected by inverter 8 with urban distribution network 1.The photovoltaic generating system 2 is used for institute
Generated energy, which is delivered to urban distribution network 1 and is powered or extra electricity is delivered to energy storage device 3, to be stored.
The energy storage device 3 is connected by two-way inverter 9 with urban distribution network 1.The urban distribution network 1 be used for the electricity charge compared with
Electricity is stored to energy storage device 3 when low, passing through energy storage device 3 when the electricity charge are higher is power grid power supply.
The system also includes charging pile 4, the charging pile 4 is connected with energy storage device 3 and urban distribution network 1, the charging
Stake 4 is also connected with control centre 13.The charging pile 4 is bi-directionally connected with energy storage device 3, for being that energy storage device 3 charges, or leads to
It crosses the battery that energy storage device 3 is charging pile 4 to charge, the battery of the charging pile 4 is Ke Xunhuanliyong.
The hot water pipe net and cold water pipe network are connected with fan coil 15, and the fan coil 15 passes through temperature controller 14 and control
Center 13 processed is connected.
The control centre 13 is also connected with weather real-time monitoring system.
The control centre 13 is also connected with air-conditioning auxiliary device 11 and lighting apparatus 12.
The control centre 13 is also connected with urban distribution network 1.
The heat storage water tank 17 is for providing user's domestic water.
The urban distribution network 1 is also used to the power supply of office equipment 10, air-conditioning auxiliary device 11 and lighting apparatus 12.
In the disclosure, the control centre 13 is used to coordinate utilizing sequentially for each energy, specifically includes:
Then the electric energy that concerned power preferentially utilizes photovoltaic power generation 2 to generate discharges the paddy electricity that energy storage device 3 stores, insufficient
Shi Kaiqi natural gas cold, heat and power triple supply system 5；
Refrigeration and heating aspect, are preferentially used to cooling and warming using natural gas cold, heat and power triple supply system 5, then utilize ground
Source heat pump 6 and air source heat pump 7.
The disclosure can be stored using paddy electricity to battery at night, discharge electric energy in peak value electricity price, real by peak valley price differential
Now economize on electricity.And it can be started by gas electricity generator and be generated electricity, meet system power demand in municipal grid power blackout.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Although above-mentioned be described in conjunction with specific embodiment of the attached drawing to the disclosure, model not is protected to the disclosure
The limitation enclosed, those skilled in the art should understand that, on the basis of the technical solution of the disclosure, those skilled in the art are not
Need to make the creative labor the various modifications or changes that can be made still within the protection scope of the disclosure.
Claims (10)
1. a kind of multi-energy complementation utilization system, it is characterised in that: including the photovoltaic power generation being connected respectively with control centre
System, energy storage device, natural gas cold, heat and power triple supply system, earth source heat pump and air source heat pump, the photovoltaic generating system is also
It is connected with energy storage device, the natural gas cold, heat and power triple supply system and earth source heat pump are connected with hot water pipe net and cold water pipe network,
The earth source heat pump is also connected with soil source heat exchanger, and the air source heat pump is connected with heat storage water tank, the photovoltaic power generation system
System, energy storage device, natural gas cold, heat and power triple supply system, earth source heat pump and air source heat pump are also connected with urban distribution network.
2. a kind of multi-energy complementation utilization system as described in claim 1, which is characterized in that the photovoltaic generating system
It is connected by inverter with urban distribution network.
3. a kind of multi-energy complementation utilization system as described in claim 1, which is characterized in that the energy storage device passes through
Two-way inverter is connected with urban distribution network.
4. a kind of multi-energy complementation utilization system as described in claim 1, which is characterized in that the system also includes fill
Electric stake, the charging pile are connected with energy storage device and urban distribution network, and the charging pile is also connected with control centre.
5. a kind of multi-energy complementation utilization system as described in claim 1, which is characterized in that the hot water pipe net and cold
Pipe network is connected with fan coil, and the fan coil is connected by temperature controller with control centre.
6. a kind of multi-energy complementation utilization system as described in claim 1, which is characterized in that the control centre also with
Weather real-time monitoring system is connected.
7. a kind of multi-energy complementation utilization system as described in claim 1, which is characterized in that the control centre also with
Air-conditioning auxiliary device is connected with lighting apparatus.
8. a kind of multi-energy complementation utilization system as described in claim 1, which is characterized in that the control centre also with
Urban distribution network is connected.
9. a kind of multi-energy complementation utilization system as described in claim 1, which is characterized in that the heat storage water tank is used for
User's domestic water is provided.
10. a kind of multi-energy complementation utilization system as described in claim 1, which is characterized in that the urban distribution network is also
Power supply for office equipment, air-conditioning auxiliary device and lighting apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821925222.4U CN209068590U (en) | 2018-11-21 | 2018-11-21 | A kind of multi-energy complementation utilization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821925222.4U CN209068590U (en) | 2018-11-21 | 2018-11-21 | A kind of multi-energy complementation utilization system |
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| CN209068590U true CN209068590U (en) | 2019-07-05 |
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| CN201821925222.4U Active CN209068590U (en) | 2018-11-21 | 2018-11-21 | A kind of multi-energy complementation utilization system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114625052A (en) * | 2022-03-28 | 2022-06-14 | 国网北京市电力公司 | Cold-hot electric control system and method for multi-station fusion system |
-
2018
- 2018-11-21 CN CN201821925222.4U patent/CN209068590U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114625052A (en) * | 2022-03-28 | 2022-06-14 | 国网北京市电力公司 | Cold-hot electric control system and method for multi-station fusion system |
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| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 276000 No. 2347, Zhongsheng street, Hedong District, Linyi City, Shandong Province Patentee after: Zhongmin cloud Energy Technology Co.,Ltd. Address before: 276000 No. 2347, Zhongsheng street, Hedong District, Linyi City, Shandong Province Patentee before: ZHONGMIN ELECTRIC POWER Co.,Ltd. |
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