CN204529991U - A kind of high-temperature electrolysis water hydrogen generating system of coupled solar photo-thermal - Google Patents
A kind of high-temperature electrolysis water hydrogen generating system of coupled solar photo-thermal Download PDFInfo
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- CN204529991U CN204529991U CN201520162452.XU CN201520162452U CN204529991U CN 204529991 U CN204529991 U CN 204529991U CN 201520162452 U CN201520162452 U CN 201520162452U CN 204529991 U CN204529991 U CN 204529991U
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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
- 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
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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
- 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
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Abstract
The utility model provides a kind of high-temperature electrolysis water hydrogen generating system of coupled solar photo-thermal, this system comprises the heat energy supplying module connected successively, hydrogen manufacturing and separation module and memory module, heat energy supplying module comprises the beam condensing unit, heat collector, heat accumulation high temperature heat pipe heat exchanger and the heat exchanger unit that connect successively, and after more than the water heated in hydrogen manufacturing and separation module and hydrogen mixture to 800 DEG C water vapor and hydrogen mixture, electrolytic separation hydrogen and oxygen.Compared to the prior art, the hydrogen generating system that the utility model provides, without the need to expending fossil energy, production process is environmental protection more, and significantly reduces current consumption; It provides stable thermal source, solves the situation of opto-thermal system instability with Changes in weather, improves the operability of system, improves the electrolytic efficiency of system simultaneously.
Description
Technical field
The utility model relates to sun power and Hydrogen Energy field of comprehensive utilization, specifically relates to a kind of high-temperature electrolysis water hydrogen generating system of coupled solar photo-thermal.
Background technology
Hydrogen Energy is generally acknowledged clean energy, shows one's talent as low-carbon (LC) and the zero carbon energy.It is lightweight, calorific value is high, have good burning performance, nontoxic recyclable recycling, is the secondary energy of high-quality.But the important factor of restriction Hydrogen Energy large-scale commercial applications application is at present exactly also do not find a kind of hydrogen producing technology of cheapness.And sun power is the most general primary energy source, the running cost of solar energy heating heat supply process is very low, and complete green zero release, is combined sun power with Hydrogen Energy, and developing a kind of more cheap hydrogen producing technology is that the utility model paid close attention to.
In existing hydrogen producing technology, in water electrolysis hydrogen production, the electricity charge account for about 80% of whole water electrolysis hydrogen production productive expense.
And high temperature steam electrolytic hydrogen manufacturing technology adopts high-temperature solid oxide electrolyzer (SOEC) electrolysis of water steam, this technology has the advantages such as power consumption is few, efficient, cost is lower.For electrolyzer provides the high-quality heat energy of more than 800 DEG C, can be realized by renewable energy source or nuclear energy, but the combusts fossil energy obtain heat energy be considered to and uneconomical also not environmentally.
Conventional solar energy optical-thermal condenser system can not provide stable heat energy, along with weather change or after the sunset, system just cannot be stablized, continuous service.
Therefore, how providing a kind of and have stable thermal source and can ensure the hydrogen generating system of the continual and steady operation of system, is those skilled in the art's problem demanding prompt solutions.
Utility model content
In view of this, the utility model provides a kind of high-temperature electrolysis water hydrogen generating system of coupled solar photo-thermal, and this system is without the need to expending fossil energy, and production process is environmental protection more, and significantly reduces current consumption; It provides stable thermal source, solves the situation of opto-thermal system instability with Changes in weather, improves operability and the reliability of system, improves the electrolytic efficiency of system simultaneously.
A kind of high-temperature electrolysis water hydrogen generating system of coupled solar photo-thermal, described hydrogen generating system comprises the heat energy supplying module connected successively, hydrogen manufacturing and separation module and memory module, described hydrogen manufacturing and separation module are provided with direct supply, and described hydrogen manufacturing and separation module are all connected with water tank with memory module;
Described heat energy supplying module comprises the beam condensing unit, heat collector, heat accumulation high temperature heat pipe heat exchanger and the heat exchanger unit that connect successively;
Described heat collector is arranged on the focus place of described beam condensing unit, and described heat collector absorbs the heat energy in described beam condensing unit, makes the internal temperature of described heat collector be not less than 1000 DEG C;
The heat energy that described heat collector is collected is delivered to described heat exchanger unit by described heat accumulation high temperature heat pipe heat exchanger;
The heat transfer collected by described heat collector of described heat exchanger unit gives described hydrogen manufacturing and separation module, heats water vapor and the hydrogen mixture of more than water in described hydrogen manufacturing and separation module and hydrogen mixture to 800 DEG C.
Preferably, described heat exchanger unit is vapor heat exchanger, and the heat transfer that described heat collector is stored by described heat accumulation high temperature heat pipe heat exchanger by described vapor heat exchanger gives described hydrogen manufacturing and separation module.
Preferably, the described heat exchanger unit heat release high temperature heat pipe heat exchanger that comprises high-temperature heat-storage device and be connected with described high-temperature heat-storage device;
Described high-temperature heat-storage device stores the heat energy in described heat collector by described heat accumulation high temperature heat pipe heat exchanger, and keeps its internal temperature higher than 800 DEG C;
The heat transfer that described high-temperature heat-storage device stores by described heat release high temperature heat pipe heat exchanger gives described hydrogen manufacturing and separation module.
Preferably, described hydrogen manufacturing and separation module comprise high-temperature solid oxide electrolyzer and hydrogen water vapor trap;
Negative electrode, ionogen and anode is provided with in described high-temperature solid oxide electrolyzer;
Described high-temperature solid oxide electrolyzer is provided with described direct supply, and high-temperature water vapour electrolytic is become hydrogen and oxygen by the electric energy that described high-temperature solid oxide electrolyzer utilizes described direct supply to provide;
Described hydrogen water vapour separator is connected with the mixture receiving hydrogen and water vapor with the top of the cathode side of described high-temperature solid oxide electrolyzer and isolates pure hydrogen.
Preferably, described memory module comprises hydrogen cooler, hydrogen gas storing device, oxygen quencher and oxygen storing device;
Described hydrogen water vapor trap, hydrogen cooler are connected successively with hydrogen storer;
Anode side, the oxygen quencher of described high-temperature solid oxide electrolyzer are connected successively with oxygen storing device, and described oxygen quencher receives and cools the oxygen of the anode side of described high-temperature solid oxide electrolyzer;
Described hydrogen cooler is connected with described oxygen quencher.
Preferably, described heat exchange unit is connected with described high-temperature solid oxide electrolyzer;
Heat transfer to described high-temperature solid oxide electrolyzer, makes temperature in described high-temperature solid oxide electrolyzer be not less than 800 DEG C by described heat exchange unit.
Preferably, service pump is connected with between described high-temperature solid oxide electrolyzer and described water tank.
Preferably, described hydrogen cooler and oxygen quencher are all connected with described water tank by water circulating pump.
Preferably, described high-temperature heat-storage device adopts pyroceramic base composite phase-change heat accumulating or pyroceramic researching of sensible heat storage material.
As can be seen from above-mentioned technical scheme, the utility model provides a kind of high-temperature electrolysis water hydrogen generating system of coupled solar photo-thermal, this system comprises the heat energy supplying module connected successively, hydrogen manufacturing and separation module and memory module, heat energy supplying module comprises the beam condensing unit, heat collector, heat accumulation high temperature heat pipe heat exchanger and the heat exchanger unit that connect successively, and after more than the water heated in hydrogen manufacturing and separation module and hydrogen mixture to 800 DEG C water vapor and hydrogen mixture, electrolytic separation hydrogen and oxygen.Compared to the prior art, the hydrogen generating system that the utility model provides, without the need to expending fossil energy, production process is environmental protection more, and significantly reduces current consumption; It provides stable thermal source, solves the situation of opto-thermal system instability with Changes in weather, improves the operability of system, improves the electrolytic efficiency of system simultaneously.
With immediate prior art ratio, the technical scheme that the utility model provides has following excellent effect:
1, the technical scheme that provides of the utility model, by the setting of beam condensing unit, heat collector, heat accumulation high temperature heat pipe heat exchanger and heat exchanger unit, make this system without the need to expending fossil energy, production process is environmental protection more, and significantly reduces current consumption; It provides stable thermal source, solves the situation of opto-thermal system instability with Changes in weather, improves operability and the reliability of system, improves the electrolytic efficiency of system simultaneously.
2, the technical scheme that provides of the utility model, adopt solar energy optical-thermal condenser system to provide high-quality heat energy for water electrolysis system, without the need to expending fossil energy, production process is environmental protection more.
3, the technical scheme that provides of the utility model, high-temperature heat-storage installed capacity is determined according to the thermal load demands of hydrogen generating system, meets system needs configuration 15 hours even jumbo heat reservoirs that requires round-the-clock non-stop run.High-temperature phase-change heat storage system provides stable thermal source for solid oxide electrolyte water hydrogen generating system, solves the situation of opto-thermal system instability with Changes in weather, improves the operability of system.
4, the technical scheme that provides of the utility model, the solar energy hot systems that has been coupled provides high temperature heat for solid oxide electrolyte water hydrogen generating system, and compared to conventional alkaline water electrolysis hydrogen production, system electrolytic efficiency improves more than 20%.
5, the technical scheme that provides of the utility model, the form of condensing apparatus and area are selected according to the thermal load demands of hydrogen generating system and heat-storing device capacity, and distributed system generally adopts disc type condensation system, can provide 50-200kW thermal power; Mass-producing system adopts tower condenser system, can provide the thermal power of about 30MW, and meet the power requirement of multi-form system, suitability is extensive.
6, the technical scheme that provides of the utility model, is widely used, has significant Social benefit and economic benefit.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, introduce to the accompanying drawing used required in embodiment or description of the prior art briefly below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the connection diagram of the high-temperature electrolysis water hydrogen generating system of a kind of coupled solar photo-thermal of the present utility model.
The connection diagram that Fig. 2 is the heat exchanger unit in hydrogen generating system of the present utility model when being vapor heat exchanger.
Fig. 3 is the heat exchanger unit of hydrogen generating system of the present utility model connection diagram when comprising high-temperature heat-storage device and heat release high temperature heat pipe heat exchanger.
Wherein, 1-beam condensing unit, 2-heat collector, 3-heat accumulation high temperature heat pipe heat exchanger, 4-high-temperature heat-storage device, 5-heat release high temperature heat pipe heat exchanger, 6-direct supply, 7-high-temperature solid oxide electrolyzer, 8-hydrogen water vapor trap, 9-hydrogen cooler, 10-hydrogen gas storing device, 11-oxygen quencher, 12-oxygen storing device, 13-water tank, 14-service pump, 15-water circulating pump, 16-anode, 17-ionogen, 18-negative electrode, 19-heat exchanger unit, 20-heat energy supplying module, 21-hydrogen manufacturing and separation module, 22-memory module, 23-vapor heat exchanger.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on embodiment of the present utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, the high-temperature electrolysis water hydrogen generating system of a kind of coupled solar photo-thermal that the utility model provides, system comprises the heat energy supplying module 20 connected successively, hydrogen manufacturing and separation module 21 and memory module 22, hydrogen manufacturing and separation module 21 are provided with direct supply 6, and hydrogen manufacturing and separation module 21 are all connected with water tank 13 with memory module 22;
Heat energy supplying module 20 comprises the beam condensing unit 1, heat collector 2, heat accumulation high temperature heat pipe heat exchanger 3 and the heat exchanger unit 19 that connect successively;
Heat collector 2 is arranged on the focus place of beam condensing unit 1, and heat collector 2 absorbs the heat energy in beam condensing unit 1, makes the internal temperature of heat collector 2 be not less than 1000 DEG C;
The heat energy that heat collector 2 is collected is delivered to heat exchanger unit 19 by heat accumulation high temperature heat pipe heat exchanger 3;
The heat transfer that heat collector 2 is collected by heat exchanger unit 19 to hydrogen manufacturing and separation module 21, the water in heating hydrogen manufacturing and separation module 21 and water vapor more than hydrogen mixture to 800 DEG C and hydrogen mixture.
As shown in Figure 2, heat exchanger unit 19 is vapor heat exchanger 23, and the heat transfer that heat collector 2 is stored by heat accumulation high temperature heat pipe heat exchanger 3 by vapor heat exchanger 23 is to hydrogen manufacturing and separation module 21.
As shown in Figure 3, the heat exchange unit heat release high temperature heat pipe heat exchanger 5 that comprises high-temperature heat-storage device 4 and be connected with high-temperature heat-storage device 4;
High-temperature heat-storage device 4 stores the heat energy in heat collector 2 by heat accumulation high temperature heat pipe heat exchanger 3, and keeps its internal temperature higher than 800 DEG C; Adopt high-temperature heat pipe technology that heat absorber heat energy is efficiently transmitted to high-temperature heat-storage device, still adopt high-temperature hot to change heat transfer technology by high-temperature heat-storage device heat energy high efficiency of transmission to interchanger heating steam.
The heat transfer that high-temperature heat-storage device 4 stores by heat release high temperature heat pipe heat exchanger 5 is to hydrogen manufacturing and separation module 21.
Wherein, hydrogen manufacturing and separation module 21 comprise high-temperature solid oxide electrolyzer 7 and hydrogen water vapor trap 8;
Negative electrode 18, ionogen 17 and anode 16 is provided with in high-temperature solid oxide electrolyzer 7; Hydrogen and water vapor mixture and oxygen are collected through different pipeline and are sent;
High-temperature solid oxide electrolyzer 7 is provided with direct supply 6, and high-temperature water vapour electrolytic is become hydrogen and oxygen by the electric energy that high-temperature solid oxide electrolyzer 7 utilizes direct supply 6 to provide;
Hydrogen water vapour separator is connected with the mixture receiving hydrogen and water vapor with the top of negative electrode 18 side of high-temperature solid oxide electrolyzer 7 and isolates pure hydrogen.
Memory module 22 comprises hydrogen cooler 9, hydrogen gas storing device 10, oxygen quencher 11 and oxygen storing device 12;
Hydrogen water vapor trap 8, hydrogen cooler 9 are connected successively with hydrogen storer;
Anode 16 side of high-temperature solid oxide electrolyzer 7, oxygen quencher 11 are connected successively with oxygen storing device 12, and oxygen quencher 11 receives and the oxygen of anode 16 side of cooling down high-temperature electrolytic tank of solid oxide 7;
Hydrogen cooler 9 is connected with oxygen quencher 11, and hydrogen cooler 9 cooled hydrogen to normal temperature, and reclaims heat to water tank 13.Oxygen quencher 11 cools oxygen to normal temperature, and reclaims heat to water tank 13.
Heat exchanger unit 19 is connected with high-temperature solid oxide electrolyzer 7;
Heat transfer to high-temperature solid oxide electrolyzer 7, makes temperature in high-temperature solid oxide electrolyzer 7 be not less than 800 DEG C by heat exchange unit.
Wherein, water tank 13 1 aspect is used for providing feedwater for electrolyzer, and the heat obtained time on the other hand for collecting cooling down high-temperature hydrogen, oxygen, enables heat recycle and do not scatter and disappear,
Be connected with service pump 14 between high-temperature solid oxide electrolyzer 7 and water tank 13, service pump 14, for sending in electrolyzer by feedwater, keeps the circulation power of water electrolysis system.
Hydrogen cooler 9 and oxygen quencher 11 are all connected with water tank 13 with water circulating pump 15, water circulating pump 15 for the water in water tank 13 is sent into hydrogen cooler 9 and oxygen quencher 11, and is circulated back to water tank 13.
Beam condensing unit 1 is butterfly beam condensing unit 1 or tower beam condensing unit 1, wherein the form of beam condensing unit 1 and area are selected according to the thermal load demands of hydrogen generating system and heat-storing device capacity, distributed system generally adopts disc type condensation system, can provide 50-200kW thermal power; Mass-producing system adopts tower condenser system, can provide the thermal power of about 30MW.
High-temperature heat-storage device 4 adopts pyroceramic base composite phase-change heat accumulating or pyroceramic researching of sensible heat storage material.Wherein, high-temperature heat-storage device 4 capacity is determined according to the thermal load demands of hydrogen generating system, and one requires that the system of round-the-clock non-stop run needs configuration 15 hours even jumbo heat reservoirs.High-temperature heat-storage system adopts composite inorganic salt/ceramic-base heat-accumulating material, according to the thermal power of light and heat collection system and power demand design heat accumulation, the heat release high temperature heat pipe heat exchanger 5 of thermal load.
The principle of work of the high-temperature electrolysis water hydrogen generating system of a kind of coupled solar photo-thermal that the utility model provides provides heat energy to high-temperature solid oxide electrolyzer 7 by solar energy optical-thermal-heat reservoir, water vapour electrolysis, under the effect of electric energy and high-temperature technology heat energy, is generated hydrogen and oxygen by high-temperature solid oxide electrolyzer 7 efficiently.
Sunlight is after beam condensing unit 1 is assembled, and heat collector 2 reaches about 1000 degree.Through heat accumulation high temperature heat pipe heat exchanger 3 by delivered heat to heat exchanger unit 19, feedwater and hydrogen mixture in hydrogen generating system, are heated to more than 800 DEG C by thermal exchange by heat exchanger unit 19.
Water is heated as high-temperature steam, and the hydrogen shield electrode in mixture is not oxidized.The water vapor of the condition of high temperature and hydrogen mixture enter into high-temperature solid oxide electrolyzer 7 and are decomposed into hydrogen and oxygen.Hydrogen enters hydrogen water vapor trap 8 separator with residue water vapor, and most of hydrogen is separated, sends into hydrogen cooler 9 and is cooled to normal temperature, stored by hydrogen gas storing device 10.Enter interchanger after water vapor and remaining hydrogen mix with feedwater and restart circulation.
Oxygen is cooled to normal temperature by oxygen quencher 11, is stored by oxygen storing device 12, after cooling heat is absorbed by recirculated water, is admitted to water tank 13 and recycles.
Above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; although be described in detail the utility model with reference to above-described embodiment; those of ordinary skill in the field still can modify to embodiment of the present utility model or equivalent replacement; and these do not depart from any amendment of the utility model spirit and scope or equivalent replacement, it is all being applied within the claims of the present utility model awaited the reply.
Claims (9)
1. the high-temperature electrolysis water hydrogen generating system of a coupled solar photo-thermal, described hydrogen generating system comprises the heat energy supplying module connected successively, hydrogen manufacturing and separation module and memory module, described hydrogen manufacturing and separation module are provided with direct supply, and described hydrogen manufacturing and separation module are all connected with water tank with memory module; It is characterized in that,
Described heat energy supplying module comprises the beam condensing unit, heat collector, heat accumulation high temperature heat pipe heat exchanger and the heat exchanger unit that connect successively;
Described heat collector is arranged on the focus place of described beam condensing unit, and described heat collector absorbs the heat energy in described beam condensing unit, makes the internal temperature of described heat collector be not less than 1000 DEG C;
The heat energy that described heat collector is collected is delivered to described heat exchanger unit by described heat accumulation high temperature heat pipe heat exchanger;
The heat transfer collected by described heat collector of described heat exchanger unit gives described hydrogen manufacturing and separation module, heats water vapor and the hydrogen mixture of more than water in described hydrogen manufacturing and separation module and hydrogen mixture to 800 DEG C.
2. hydrogen generating system as claimed in claim 1, it is characterized in that, described heat exchanger unit is vapor heat exchanger, and the heat transfer that described heat collector is stored by described heat accumulation high temperature heat pipe heat exchanger by described vapor heat exchanger is to described hydrogen manufacturing and separation module.
3. hydrogen generating system as claimed in claim 1, is characterized in that, the heat release high temperature heat pipe heat exchanger that described heat exchanger unit comprises high-temperature heat-storage device and is connected with described high-temperature heat-storage device;
Described high-temperature heat-storage device stores the heat energy in described heat collector by described heat accumulation high temperature heat pipe heat exchanger, and keeps its internal temperature higher than 800 DEG C;
The heat transfer that described high-temperature heat-storage device stores by described heat release high temperature heat pipe heat exchanger gives described hydrogen manufacturing and separation module.
4. the hydrogen generating system as described in claim 1 or 3, is characterized in that, described hydrogen manufacturing and separation module comprise high-temperature solid oxide electrolyzer and hydrogen water vapor trap;
Negative electrode, ionogen and anode is provided with in described high-temperature solid oxide electrolyzer;
Described high-temperature solid oxide electrolyzer is provided with described direct supply, and high-temperature water vapour electrolytic is become hydrogen and oxygen by the electric energy that described high-temperature solid oxide electrolyzer utilizes described direct supply to provide;
Described hydrogen water vapour separator is connected with the mixture receiving hydrogen and water vapor with the top of the cathode side of described high-temperature solid oxide electrolyzer and isolates pure hydrogen.
5. hydrogen generating system as claimed in claim 4, it is characterized in that, described memory module comprises hydrogen cooler, hydrogen gas storing device, oxygen quencher and oxygen storing device;
Described hydrogen water vapor trap, hydrogen cooler are connected successively with hydrogen storer;
Anode side, the oxygen quencher of described high-temperature solid oxide electrolyzer are connected successively with oxygen storing device, and described oxygen quencher receives and cools the oxygen of the anode side of described high-temperature solid oxide electrolyzer;
Described hydrogen cooler is connected with described oxygen quencher.
6. hydrogen generating system as claimed in claim 5, it is characterized in that, described heat exchange unit is connected with described high-temperature solid oxide electrolyzer;
Heat transfer to described high-temperature solid oxide electrolyzer, makes temperature in described high-temperature solid oxide electrolyzer be not less than 800 DEG C by described heat exchange unit.
7. hydrogen generating system as claimed in claim 6, is characterized in that, be connected with service pump between described high-temperature solid oxide electrolyzer and described water tank.
8. hydrogen generating system as claimed in claim 5, it is characterized in that, described hydrogen cooler and oxygen quencher are all connected with described water tank by water circulating pump.
9. hydrogen generating system as claimed in claim 3, is characterized in that, described high-temperature heat-storage device adopts pyroceramic base composite phase-change heat accumulating or pyroceramic researching of sensible heat storage material.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104694950A (en) * | 2015-03-20 | 2015-06-10 | 国家电网公司 | Solar optothermal coupled high-temperature water electrolysis hydrogen production system |
| CN109666947A (en) * | 2018-12-11 | 2019-04-23 | 大连理工大学 | A kind of recycling waste heat reduction water electrolysis hydrogen production simulation of energy consumption devices and methods therefor |
| CN110467152A (en) * | 2019-08-30 | 2019-11-19 | 西安交通大学 | A kind of photo-thermal coupling fluid channel hydrogen making reaction device based on high optically focused point light source |
| CN112501632A (en) * | 2020-11-26 | 2021-03-16 | 北京星途探索科技有限公司 | Research of rail-controlled engine system based on solar water electrolysis |
-
2015
- 2015-03-20 CN CN201520162452.XU patent/CN204529991U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104694950A (en) * | 2015-03-20 | 2015-06-10 | 国家电网公司 | Solar optothermal coupled high-temperature water electrolysis hydrogen production system |
| WO2016150168A1 (en) * | 2015-03-20 | 2016-09-29 | 国家电网公司 | Solar optothermal coupled high-temperature water electrolysis hydrogen production system |
| CN104694950B (en) * | 2015-03-20 | 2019-03-22 | 国家电网公司 | A kind of high-temperature electrolysis water hydrogen generating system of coupled solar photo-thermal |
| CN109666947A (en) * | 2018-12-11 | 2019-04-23 | 大连理工大学 | A kind of recycling waste heat reduction water electrolysis hydrogen production simulation of energy consumption devices and methods therefor |
| CN110467152A (en) * | 2019-08-30 | 2019-11-19 | 西安交通大学 | A kind of photo-thermal coupling fluid channel hydrogen making reaction device based on high optically focused point light source |
| CN110467152B (en) * | 2019-08-30 | 2021-02-26 | 西安交通大学 | Photo-thermal coupling micro-channel hydrogen production reaction device based on high-concentration point light source |
| CN112501632A (en) * | 2020-11-26 | 2021-03-16 | 北京星途探索科技有限公司 | Research of rail-controlled engine system based on solar water electrolysis |
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Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee after: GLOBAL ENERGY INTERCONNECTION Research Institute Patentee after: State Grid Corporation of China Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee before: STATE GRID SMART GRID Research Institute Patentee before: State Grid Corporation of China |
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Effective date of registration: 20180319 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee after: GLOBAL ENERGY INTERCONNECTION Research Institute Patentee after: State Grid Corporation of China Co-patentee after: RESEARCH INSTITUTE OF ECONOMICS AND TECHNOLOGY, STATE GRID SHANDONG ELECTRIC POWER Co. Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee before: GLOBAL ENERGY INTERCONNECTION RESEARCH INSTITUTE Patentee before: State Grid Corporation of China |
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