CN207896674U - It is a kind of scene the energy storage of electric energy hydrogen and petrochemical complex produce power generation peak adjusting system - Google Patents
It is a kind of scene the energy storage of electric energy hydrogen and petrochemical complex produce power generation peak adjusting system Download PDFInfo
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- CN207896674U CN207896674U CN201721888633.6U CN201721888633U CN207896674U CN 207896674 U CN207896674 U CN 207896674U CN 201721888633 U CN201721888633 U CN 201721888633U CN 207896674 U CN207896674 U CN 207896674U
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- hydrogen
- petrochemical
- power
- energy storage
- electric energy
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- 239000001257 hydrogen Substances 0.000 title claims abstract description 44
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 44
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 42
- 238000004146 energy storage Methods 0.000 title claims abstract description 14
- 238000010248 power generation Methods 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 8
- 239000010865 sewage Substances 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 4
- 230000005611 electricity Effects 0.000 abstract description 17
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000002351 wastewater Substances 0.000 abstract description 6
- 238000013329 compounding Methods 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 238000001311 chemical methods and process Methods 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 7
- 238000001914 filtration Methods 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- DNHVXYDGZKWYNU-UHFFFAOYSA-N lead;hydrate Chemical compound O.[Pb] DNHVXYDGZKWYNU-UHFFFAOYSA-N 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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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
- 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
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
-
- 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
- Y02E10/70—Wind energy
- Y02E10/76—Power conversion electric or electronic aspects
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
-
- 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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/133—Renewable energy sources, e.g. sunlight
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/20—Climate change mitigation technologies for sector-wide applications using renewable energy
Abstract
The utility model is related to electric power and chemical industry field of compounding, and in particular to it is a kind of scene the energy storage of electric energy hydrogen and petrochemical complex produce power generation peak adjusting system.The waste water of petrochemical system into power station, while being supplied electrolytic water device by the utility model after treatment by the hydrogen make that generates petrochemical system, and finally power station, which generates electricity, to be connected to the grid.The utility model can solve the problems, such as that amounts of hydrogen is inadequate and unstable when " abandon wind, abandon light, ration the power supply " using wind-powered electricity generation, photovoltaic generation generates hydrogen then hydrogen generates electricity again as electrolysis water.Optimize conventional petroleum chemical process simultaneously, utilizes the hydrogen generated in petrochemical production process to greatest extent and using the waste water generated in petrochemical production process, realizationization, electricity, hot coproduction are energy-saving, environmentally protective.
Description
Technical field
The utility model is related to electric power and chemical industry field of compounding, and in particular to a kind of scene electric energy hydrogen energy storage and petrochemical industry
Joint Production power generation peak adjusting system.
Background technology
In recent years, wind power plant of China and the construction of photovoltaic generation factory all show fairly large development, but very
Wind power plant and photovoltaic generation factory have to " abandon wind, abandon light, ration the power supply " when more, or even can not generate electricity by way of merging two or more grid systems.It is main former
Because the voltage, the electric current that are exactly wind-power electricity generation and photovoltaic generation are unstable, such as voltage fluctuation, voltage flicker, Voltage Drop and week
Phase property mains ripple etc..This causes the power quality for after grid-connected, causing power grid by the electric energy for simply becoming electric rectification to decline, danger
And the safe operation of entire power grid.
Hydrogen energy storage technology is just being widely noticed as a forward-looking technology, and is considered as solving to abandon wind, abandoning light and ration the power supply and ask
The key technology of topic.Europe, the U.S., Japan have formulated hydrogen energy storage development strategy, and rapid orderly propulsion, have obtained product at present
Pole achievement.Seek to solve the problems, such as that China abandons wind, abandons the method that light is rationed the power supply and have become China power technology and lead using hydrogen energy storage technology
The great research topic in domain.Hydrogen energy storage technology needs to first pass through electrolysis water to generate hydrogen, when needed uses the hydrogen of storage
It is larger to the demand of hydrogen in the process in electricity generation grid-connecting, it is therefore desirable to the offer hydrogen that electrolytic water device is stablized in time,
And the operation of electrolytic water device is influenced by factors such as water source, weather, easily causes hydrogen supply not in time or supply
Not enough.
Utility model content
The purpose of this utility model is to provide a kind of honourable electric energy hydrogen energy storage and petrochemical complex production power generation peak adjusting system
System, to solve to provide hydrogen in the prior art unstable cause cannot timely electricity generation grid-connecting using abandoning wind and abandon light and carry out electrolysis water
The problem of.
To achieve the above object, the embodiment of the utility model provides a kind of honourable electric energy hydrogen energy storage and petrochemical complex
Power generation peak adjusting system, including system schema one are produced, system schema one includes wind power system, photovoltaic generating system, the wind-powered electricity generation
System and photovoltaic generating system are by Transformer Rectification System for being electrically connected electrolytic water device, the hydrogen that the electrolytic water device generates
It is conveyed to power station, further includes petrochemical system, the petrochemical system includes sewage disposal system, the sewage disposal
By treated, sewage is conveyed to the electrolytic water device to system by liquid transporting apparatus, what the petrochemical system generated
Hydrogen is conveyed to power station by air transporting arrangement, and the power station connects power grid.
System schema two, on the basis of system schema one, the liquid transporting apparatus and the air transporting arrangement are
Pipeline.
System schema three, four, respectively on the basis of system schema one, two, the sewage disposal system includes that filtering fills
It sets and/or distilling apparatus.
System schema five, six, respectively on the basis of system schema three, four, the power station is connected by inversion system
Power grid.
The utility model has the beneficial effects that：By the hydrogen make that generates petrochemical system into power station, together
When by the waste water of petrochemical system electrolysis water installations after treatment, can solve " to abandon using wind-powered electricity generation, photovoltaic generation
Wind abandons light, rations the power supply " as electrolysis water lead to the problem of hydrogen then hydrogen generate electricity again when amounts of hydrogen it is inadequate and unstable, together
When also ensure having abundant water resources for electrolytic water device.
Description of the drawings
Fig. 1 is the structure chart of system described in the utility model；
In attached drawing：1, wind power system；2, photovoltaic generating system；3, Transformer Rectification System；4, electrolytic water device；5, it generates electricity
It stands；6, inversion system；7, sewage disposal system；8, Hydrogen collection device；9, power grid.
Specific implementation mode
The utility model is described in more detail below in conjunction with the accompanying drawings.
The utility model is inadequate using amounts of hydrogen when electricity carries out electrolysis water to power station offer hydrogen gas generation is abandoned in order to solve
Or unstable problem, introduce petrochemical system.The amounts of hydrogen that petrochemical system generates is big and stablizes, can be fine
Make up demand gap of the power station to hydrogen, while petrochemical industry generate a large amount of waste water, sewage is by filtering or distillation
Sufficient water source can be provided afterwards for electrolytic water device, realize resource reutilization.
It is the structure chart of system described in the utility model as shown in Figure 1, wherein wind power system 1 and photovoltaic generating system 2 passes through
Power transformation fairing 3 is crossed for being electrically connected electrolytic water device 4；The sewage disposal system 7 of petrochemical system is by the water after processing
It is supplied to electrolytic water device 4 by pipeline, hydrogen is conveyed to power station 5 by conveying pipe made from electrolytic water device 4, simultaneously
The hydrogen that the Hydrogen collection device 8 of petrochemical system generates petrochemical system is by pipeline to power station 5, power generation
The electricity that 5 send out of standing is conveyed to 9 peak regulation of power grid later through inversion system 6.
Water source in sewage disposal system 7 is the haline water from petrochemical system, by filtering and distilling processing
It is used for electrolytic hydrogen production afterwards.
The utility model is not excluded for encountering the generation of certain extreme cases, as wind-powered electricity generation, photovoltaic generation all can not normal power transmissions
Or when stopping conveying electric energy, the hydrogen generated in petrochemical production process can still ensure the normal offer of hydrogen, to
Power station is not influenced carries out peak regulation to power grid conveying electric energy.
Be presented above the utility model is related to specific implementation mode, by be added petrochemical system, ensure that hair
The enough hydrogen of acquisition that power station can stablize generates electricity, while sharp again to the waste water generated in petrochemical production process
With realizing, electricity, hot coproduction have reached energy-saving, environmentally protective.
But the utility model is not limited to described embodiment, such as to becoming electric rectification or inversion system circuit
Specific design, or it is supplied to electrolytic water device after using other processing modes to the waste water of petrochemical system, it is formed in this way
Technical solution above-described embodiment is finely adjusted to be formed, this technical solution still falls within the scope of protection of the utility model
It is interior.
Claims (4)
1. a kind of scene electric energy hydrogen energy storage and petrochemical complex produce power generation peak adjusting system, including wind power system, photovoltaic generation
System, the wind power system and photovoltaic generating system are by Transformer Rectification System for being electrically connected electrolytic water device, the electrolysis water
The hydrogen that device generates is conveyed to power station, it is characterised in that：Further include petrochemical system, the petrochemical system includes
Sewage disposal system, by treated, sewage is conveyed to the electrolysis water dress to the sewage disposal system by liquid transporting apparatus
It sets, the hydrogen that the petrochemical system generates is conveyed to power station by air transporting arrangement, and the power station connects power grid.
2. a kind of honourable electric energy hydrogen energy storage and petrochemical complex produce power generation peak adjusting system according to claim 1, special
Sign is：The liquid transporting apparatus and the air transporting arrangement are pipeline.
3. a kind of honourable electric energy hydrogen energy storage according to claim 1 or claim 2 and petrochemical complex produce power generation peak adjusting system,
It is characterized in that：The sewage disposal system includes filter device and/or distilling apparatus.
4. a kind of honourable electric energy hydrogen energy storage and petrochemical complex produce power generation peak adjusting system according to claim 3, special
Sign is：The power station connects power grid by inversion system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721888633.6U CN207896674U (en) | 2017-12-28 | 2017-12-28 | It is a kind of scene the energy storage of electric energy hydrogen and petrochemical complex produce power generation peak adjusting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721888633.6U CN207896674U (en) | 2017-12-28 | 2017-12-28 | It is a kind of scene the energy storage of electric energy hydrogen and petrochemical complex produce power generation peak adjusting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207896674U true CN207896674U (en) | 2018-09-21 |
Family
ID=63550757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721888633.6U Active CN207896674U (en) | 2017-12-28 | 2017-12-28 | It is a kind of scene the energy storage of electric energy hydrogen and petrochemical complex produce power generation peak adjusting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207896674U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113193641A (en) * | 2021-04-23 | 2021-07-30 | 中国消防救援学院 | Multi-energy emergency power supply system based on wind-light oil hydrogen |
-
2017
- 2017-12-28 CN CN201721888633.6U patent/CN207896674U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113193641A (en) * | 2021-04-23 | 2021-07-30 | 中国消防救援学院 | Multi-energy emergency power supply system based on wind-light oil hydrogen |
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| GR01 | Patent grant |