CN111477920A - Data center hydrogen energy standby power supply system - Google Patents
Data center hydrogen energy standby power supply system Download PDFInfo
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- CN111477920A CN111477920A CN202010420580.5A CN202010420580A CN111477920A CN 111477920 A CN111477920 A CN 111477920A CN 202010420580 A CN202010420580 A CN 202010420580A CN 111477920 A CN111477920 A CN 111477920A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
- H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
- H01M8/065—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants by dissolution of metals or alloys; by dehydriding metallic substances
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/02—Hydrogen or oxygen
- C25B1/04—Hydrogen or oxygen by electrolysis of water
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
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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
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/10—Applications of fuel cells in buildings
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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
- 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
- Y02E60/50—Fuel cells
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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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- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
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Abstract
The invention relates to the technical field of standby power supplies, in particular to a hydrogen energy standby power supply system of a data center, which comprises a renewable energy electrolytic hydrogen production module, a metal hydride storage tank module, a fuel cell module, an auxiliary frame, a control and safety module, a thermal management module and an energy management platform, wherein the renewable energy electrolytic hydrogen production module is electrically connected with the metal hydride storage tank module, and the metal hydride storage tank module is electrically connected with the fuel cell module. The power response is high, the continuous normal work of the electrolytic cell is ensured, no error or shutdown occurs, and no pollution is caused.
Description
Technical Field
The invention relates to the technical field of standby power supplies, in particular to a hydrogen energy standby power supply system of a data center.
Background
In recent years, the increasing demand for capacity in data centers has led to a rapid increase in power demand, which in turn has challenged the flexibility and reliability of power supply, and the stable and continuous power supply is the key for maintaining the daily operation of the data center, the main power sources of the data center are the power grid (used for the main power supply) and the diesel generator (used for the standby power supply), however, with the increase of the demand of electricity and the requirement of sustainable development, the traditional mode has the defects of low power generation efficiency, slow power response, environmental pollution, low quiet running, easy occurrence of errors and shutdown, and can result in energy waste, inability to monitor the system in real time, increased cost input, and inability to flexibly control the supply chain, the demand of the times cannot be met, and therefore, the demand of a hydrogen energy standby power supply system of a data center is continuously increased.
Disclosure of Invention
The invention aims to provide a hydrogen energy standby power supply system of a data center, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a data center hydrogen energy standby power supply system comprises a renewable energy electrolytic hydrogen production module, a metal hydride storage tank module, a fuel cell module, an auxiliary frame, a control and safety module, a thermal management module and an energy management platform, wherein the renewable energy electrolytic hydrogen production module is electrically connected with the metal hydride storage tank module, the metal hydride storage tank module is electrically connected with the fuel cell module, the auxiliary frame is fixedly connected with the renewable energy electrolytic hydrogen production module, the metal hydride storage tank module, the fuel cell module, the auxiliary frame, the control and safety module, the thermal management module and the energy management platform are electrically connected with the renewable energy electrolytic hydrogen production module, the metal hydride storage tank module, the fuel cell module and the auxiliary frame, and the control and safety module is electrically connected with the thermal management module and the energy management platform, the heat management module is electrically connected with the energy management platform.
Preferably, the system is designed in a container module integrated manner, and comprises a renewable energy electrolytic hydrogen production module, a metal hydride storage tank module, a fuel cell module, an auxiliary frame, a control and safety module and a thermal management module.
Preferably, all modules in the system are designed independently, the thermal management module is one of key subsystems in the system, and the thermal management module is designed according to calculation and simulation of all working environments.
Preferably, the hydrogen produced by the renewable energy electrolytic hydrogen production module is stored by a metal hydride storage tank module.
Preferably, the lines and conduits within the system are laid out by 3D modeling and advanced manufacturing techniques, and the conduits and off-line designs within the system are "manufacturability design" and "serviceable design".
Preferably, the system manages hydrogen production, backup power, system control and operation through an energy management platform.
Preferably, the heat generated in the system can be transported to the building for utilization through the insulated pipe under cold conditions.
Preferably, the renewable energy electrolytic hydrogen production module can utilize unstable external energy.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the renewable energy electrolytic hydrogen production module is arranged, the renewable solar energy can be utilized to produce hydrogen, the unique electrolytic cell can adjust and optimize the hydrogen production rate according to the intermittent solar energy input, the power generation efficiency is improved, the electrolytic cell optimized on the structure and control mechanism can be matched with the fluctuating input voltage or current of the renewable energy, the dynamic response is high, the continuous and normal work of the electrolytic cell is ensured, no error or halt is caused, and no pollution is caused;
2. according to the invention, the renewable energy electrolytic hydrogen production module is arranged, the renewable wind energy can be utilized to produce hydrogen, the unique electrolytic cell can adjust and optimize the hydrogen production rate according to the intermittent input of wind energy, the power generation efficiency is improved, the electrolytic cell optimized on the structure and control mechanism can be matched with the fluctuating input voltage or current of the renewable energy, the power response is high, the electrolytic cell can be ensured to continuously and normally work, no error or halt is generated, and no pollution is caused;
3. in the invention, the heat management module is designed according to calculation and simulation of all working environments, the heat released by the hydrogen electrolysis device and the fuel cell module and the cold of the water chiller are fully utilized, and the normal work of the metal hydride storage tank module and other modules is ensured;
4. according to the invention, through the set energy management platform, the set energy consumption, the hydrogen preparation, the storage state, the operation state, the alarm system and the like can be monitored in real time, the operation and maintenance cost is greatly reduced, a protective maintenance plan can be generated according to historical operation data and fault accidents by using the most advanced algorithm, and the elasticity and the efficiency of a hydrogen supply chain are improved through multi-standard analysis of hydrogen demand.
Drawings
FIG. 1 is a schematic diagram of the application of hydrogen energy in a data center according to the present invention.
In the figure: 1-a renewable energy electrolytic hydrogen production module, 2-a metal hydride storage tank module, 3-a fuel cell module, 4-an auxiliary framework, 5-a control and safety module, 6-a thermal management module and 7-an energy management platform.
Detailed Description
Example 1:
referring to fig. 1, the present invention provides a technical solution:
a data center hydrogen energy standby power supply system comprises a renewable energy electrolytic hydrogen production module 1, a metal hydride storage tank module 2, a fuel cell module 3, an auxiliary frame 4, a control and safety module 5, a heat management module 6 and an energy management platform 7, wherein the renewable energy electrolytic hydrogen production module 1 is electrically connected with the metal hydride storage tank module 2, hydrogen produced by the renewable energy electrolytic hydrogen production module 1 is stored through the metal hydride storage tank module 2, the storage of the hydrogen is realized to the maximum extent by the arrangement, the renewable energy electrolytic hydrogen production module 1 can utilize unstable external energy, the arrangement realizes the utilization of external solar energy, the cost investment is greatly saved, the metal hydride storage tank module 2 is electrically connected with the fuel cell module 3, the auxiliary frame 4 is electrically connected with the renewable energy electrolytic hydrogen production module 1, the metal hydride storage tank module 2, The system comprises a fuel cell module 3, an auxiliary frame 4, a control and safety module 5, a heat management module 6 and an energy management platform 7 which are fixedly connected, wherein the control and safety module 5, the heat management module 6 and the energy management platform 7 are electrically connected with a renewable energy electrolytic hydrogen production module 1, a metal hydride storage tank module 2, the fuel cell module 3 and the auxiliary frame 4, the control and safety module 5 is electrically connected with the heat management module 6 and the energy management platform 7, the system manages hydrogen production, a standby power supply and system control and operation through the energy management platform 7, the arrangement can monitor energy consumption, hydrogen production, storage state, operation state, an alarm system and the like in real time, the operation and maintenance cost is greatly reduced, the heat management module 6 is electrically connected with the energy management platform 7, the system is designed in an integral container module manner, and comprises the renewable energy electrolytic hydrogen production module 1, the energy management platform 7, the, The metal hydride storage tank module 2, the fuel cell module 3, the auxiliary frame 4, the control and safety module 5 and the thermal management module 6 are arranged, the arrangement has no special requirement on an installation foundation, the integral installation is convenient, all modules in the system are independently designed, the thermal management module 6 is one of key subsystems in the system, the thermal management module 6 is designed according to calculation and simulation of all working environments, the arrangement fully utilizes the heat released by the renewable energy electrolytic hydrogen production module 1 and the fuel cell module 3 and the cold energy of a water chiller to ensure the normal work of the metal hydride storage tank module 2 and other modules, the circuits and the pipelines in the system are arranged by 3D modeling and advanced manufacturing technology, and the pipelines and the outside of the circuits in the system are designed into 'design' and 'serviceable design', the arrangement ensures the safety of the system activities, the heat generated in the system can be conveyed into the building for utilization through the heat-insulating pipe under the cold condition, and the arrangement improves the energy efficiency and the utilization rate.
The working process is as follows: all electrical appliances in the device are external power supplies, when the device is used, the renewable energy electrolytic hydrogen production module 1 utilizes intermittent renewable solar energy to produce hydrogen and stores the hydrogen in the metal hydride storage tank module 2, then different operating conditions and targets are determined by utilizing a simplified advanced numerical model, after the characteristics required by the targets are reached, the fuel cell module 3 converts the hydrogen energy into electric energy and heat energy when the power supply is insufficient, the electric energy and the heat energy are provided for a data center, the control and safety module 5 controls all modules and production, so that the high efficiency and the safety of the device in use are ensured, the heat management module 6 is designed according to calculation and simulation of all working environments, so that the heat released by the renewable energy electrolytic hydrogen production module 1 and the fuel cell module 3 and the cold energy of a water cooler can be fully utilized, and the normal work of the metal hydride storage tank module 2 and other modules is ensured, the energy management platform 7 will now monitor the energy consumption, hydrogen production, storage status, operational status, alarm system, etc. in real time, generating a protective maintenance plan based on historical operational data and fault incidents, and improving the flexibility and efficiency of the hydrogen supply chain through multi-standard analysis of hydrogen demand.
Example 2:
referring to fig. 1, the present invention provides a technical solution:
a data center hydrogen energy standby power supply system comprises a renewable energy electrolytic hydrogen production module 1, a metal hydride storage tank module 2, a fuel cell module 3, an auxiliary frame 4, a control and safety module 5, a heat management module 6 and an energy management platform 7, wherein the renewable energy electrolytic hydrogen production module 1 is electrically connected with the metal hydride storage tank module 2, hydrogen produced by the renewable energy electrolytic hydrogen production module 1 is stored through the metal hydride storage tank module 2, the storage of the hydrogen is realized to the maximum extent by the arrangement, the renewable energy electrolytic hydrogen production module 1 can utilize unstable external energy, the arrangement realizes the utilization of external wind energy, the cost investment is greatly saved, the metal hydride storage tank module 2 is electrically connected with the fuel cell module 3, the auxiliary frame 4 is electrically connected with the renewable energy electrolytic hydrogen production module 1, the metal hydride storage tank module 2, The system comprises a fuel cell module 3, an auxiliary frame 4, a control and safety module 5, a heat management module 6 and an energy management platform 7 which are fixedly connected, wherein the control and safety module 5, the heat management module 6 and the energy management platform 7 are electrically connected with a renewable energy electrolytic hydrogen production module 1, a metal hydride storage tank module 2, the fuel cell module 3 and the auxiliary frame 4, the control and safety module 5 is electrically connected with the heat management module 6 and the energy management platform 7, the system manages hydrogen production, a standby power supply and system control and operation through the energy management platform 7, the arrangement can monitor energy consumption, hydrogen production, storage state, operation state, an alarm system and the like in real time, the operation and maintenance cost is greatly reduced, the heat management module 6 is electrically connected with the energy management platform 7, the system is designed in an integral container module manner, and comprises the renewable energy electrolytic hydrogen production module 1, the energy management platform 7, the, The metal hydride storage tank module 2, the fuel cell module 3, the auxiliary frame 4, the control and safety module 5 and the thermal management module 6 are arranged, the arrangement has no special requirement on an installation foundation, the integral installation is convenient, all modules in the system are independently designed, the thermal management module 6 is one of key subsystems in the system, the thermal management module 6 is designed according to calculation and simulation of all working environments, the arrangement fully utilizes the heat released by the renewable energy electrolytic hydrogen production module 1 and the fuel cell module 3 and the cold energy of a water chiller to ensure the normal work of the metal hydride storage tank module 2 and other modules, the circuits and the pipelines in the system are arranged by 3D modeling and advanced manufacturing technology, and the pipelines and the outside of the circuits in the system are designed into 'design' and 'serviceable design', the arrangement ensures the safety of the system activities, the heat generated in the system can be conveyed into the building for utilization through the heat-insulating pipe under the cold condition, and the arrangement improves the energy efficiency and the utilization rate.
The working process is as follows: all electrical appliances in the device are external power supplies, when the device is used, the renewable energy electrolytic hydrogen production module 1 utilizes intermittent renewable wind energy to produce hydrogen and stores the hydrogen in the metal hydride storage tank module 2, then different operating conditions and targets are determined by utilizing a simplified advanced numerical model, after the characteristics required by the targets are reached, the fuel cell module 3 converts hydrogen energy into electric energy and heat energy when the power supply is insufficient, the electric energy and the heat energy are provided for a data center, the control and safety module 5 controls all modules and production, so that the high efficiency and the safety of the device in use are ensured, the heat management module 6 is designed according to calculation and simulation of all working environments, so that the heat released by the renewable energy electrolytic hydrogen production module 1 and the fuel cell module 3 and the cold energy of a water cooler can be fully utilized, and the normal work of the metal hydride storage tank module 2 and other modules is ensured, the energy management platform 7 will now monitor the energy consumption, hydrogen production, storage status, operational status, alarm system, etc. in real time, generating a protective maintenance plan based on historical operational data and fault incidents, and improving the flexibility and efficiency of the hydrogen supply chain through multi-standard analysis of hydrogen demand.
The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the technical features described above may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.
Claims (8)
1. The utility model provides a data center hydrogen energy stand-by power supply system, includes renewable energy electrolysis hydrogen manufacturing module (1), metal hydride storage tank module (2), fuel cell module (3), auxiliary frame (4), control and safety module (5), thermal management module (6) and energy management platform (7), its characterized in that: the renewable energy electrolytic hydrogen production module (1) is electrically connected with the metal hydride storage tank module (2), the metal hydride storage tank module (2) is electrically connected with the fuel cell module (3), the auxiliary frame (4) is fixedly connected with the renewable energy electrolytic hydrogen production module (1), the metal hydride storage tank module (2), the fuel cell module (3), the auxiliary frame (4), the control and safety module (5), the heat management module (6) and the energy management platform (7) are electrically connected with the renewable energy electrolytic module (1), the metal hydride hydrogen production storage tank module (2), the fuel cell module (3) and the auxiliary frame (4), and the control and safety module (5) is electrically connected with the heat management module (6) and the energy management platform (7), the heat management module (6) is electrically connected with the energy management platform (7).
2. The data center hydrogen energy backup power supply system according to claim 1, wherein: the system is designed in an integral mode through container modules, and comprises a renewable energy electrolytic hydrogen production module (1), a metal hydride storage tank module (2), a fuel cell module (3), an auxiliary frame (4), a control and safety module (5) and a heat management module (6).
3. The data center hydrogen energy backup power supply system according to claim 1, wherein: all modules in the system are designed independently, a thermal management module (6) is one of key subsystems in the system, and the thermal management module (6) is designed according to calculation and simulation of all working environments.
4. The data center hydrogen energy backup power supply system according to claim 1, wherein: the hydrogen produced by the renewable energy electrolytic hydrogen production module (1) is stored by the metal hydride storage tank module (2).
5. The data center hydrogen energy backup power supply system according to claim 1, wherein: the lines and conduits within the system are laid out by 3D modeling and advanced manufacturing techniques, and the conduits and off-line designs within the system are "manufacturability design" and "serviceable design".
6. The data center hydrogen energy backup power supply system according to claim 1, wherein: the system manages hydrogen production, a standby power supply, and system control and operation through an energy management platform (7).
7. The data center hydrogen energy backup power supply system according to claim 1, wherein: the heat generated in the system can be transported to the building for utilization through the insulated pipe under cold conditions.
8. The data center hydrogen energy backup power supply system according to claim 1, wherein: the renewable energy electrolytic hydrogen production module (1) can utilize unstable external energy.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010420580.5A CN111477920A (en) | 2020-05-18 | 2020-05-18 | Data center hydrogen energy standby power supply system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010420580.5A CN111477920A (en) | 2020-05-18 | 2020-05-18 | Data center hydrogen energy standby power supply system |
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| CN111477920A true CN111477920A (en) | 2020-07-31 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115011970A (en) * | 2022-06-07 | 2022-09-06 | 哈尔滨工业大学 | Container type integrated electricity-hydrogen co-production device with heat management and working method |
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2020
- 2020-05-18 CN CN202010420580.5A patent/CN111477920A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115011970A (en) * | 2022-06-07 | 2022-09-06 | 哈尔滨工业大学 | Container type integrated electricity-hydrogen co-production device with heat management and working method |
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Application publication date: 20200731 |