CN107026277B - A hydrogen-electric complementary charging hydrogen supply combined network - Google Patents

A hydrogen-electric complementary charging hydrogen supply combined network Download PDF

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CN107026277B
CN107026277B CN201710111470.9A CN201710111470A CN107026277B CN 107026277 B CN107026277 B CN 107026277B CN 201710111470 A CN201710111470 A CN 201710111470A CN 107026277 B CN107026277 B CN 107026277B
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CN107026277A (en
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高勇
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Grey House Shanghai Technology Development Co ltd
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SHANGHAI EVERPOWER TECHNOLOGIES Ltd
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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
    • H01M8/0656—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants by electrochemical means
    • 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04201—Reactant storage and supply, e.g. means for feeding, pipes
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    • 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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Abstract

本发明涉及一种氢电互补充电供氢组合网络，该网络不仅具有同时供给电能和氢能，还可实现氢电互补，该网络包括至少一个固定加氢充电站和一个可移动制氢发电装置，所述的固定加氢充电站内设有储氢装置和主供电源，所述的可移动制氢发电装置包括制氢发电燃料电池模块，制氢发电燃料电池模块根据固定加氢充电站的供氢或发电需求进行电解水制氢或利用氢能发电，所述的可移动制氢发电装置根据氢气和电能需求量确定在各固定加氢充电站的停留时间。与现有技术相比，本发明具有设备成本降低、充电功能不受电网限制、同时实现充电和供氢功能、按需调配和充电供氢功能灵活使用等优点。

Figure 201710111470

The invention relates to a hydrogen-electricity complementary charging and hydrogen-supplying combined network, which not only has the capability of simultaneously supplying electric energy and hydrogen energy, but also realizes hydrogen-electricity complementation. The network includes at least one fixed hydrogen charging station and one movable hydrogen production power generation device The fixed hydrogen refueling charging station is provided with a hydrogen storage device and a main power supply, and the movable hydrogen production and power generation device includes a hydrogen production and power generation fuel cell module. Hydrogen or power generation needs to electrolyze water to produce hydrogen or use hydrogen energy to generate electricity, and the mobile hydrogen production power generation device determines the residence time at each fixed hydrogen charging station according to the hydrogen and electricity demand. Compared with the prior art, the present invention has the advantages of reduced equipment cost, charging function not limited by power grid, simultaneously realizing charging and hydrogen supply functions, on-demand deployment and flexible use of charging and hydrogen supply functions.

Figure 201710111470

Description

Hydrogen-electricity complementary charging and hydrogen supplying combination network
Technical Field
The invention relates to mobile hydrogen production power generation equipment, in particular to a hydrogen-electricity complementary charging and hydrogen supply combined network.
Background
Hydrogen is taken as renewable energy, not only is high in energy efficiency, but also almost generates no waste, and development of hydrogen is expected to become an important way for improving energy efficiency, reducing petroleum consumption, improving ecological environment and guaranteeing energy safety, so that development of a sustainable and efficient large-scale hydrogen production technology becomes an urgent need of a hydrogen energy era.
The existing charging and hydrogen-adding station is mainly provided with hydrogen production equipment, hydrogen compression equipment, a hydrogen storage tank and a hydrogen distribution device, wherein the equipment cost of the hydrogen production and hydrogen compression device is high, the cost for configuring a complete hydrogen production and hydrogen-adding station is high, and the popularization and utilization of hydrogen energy utilization are influenced to a great extent.
The electric energy source of the charging pile in the charging and hydrogen adding station is the existing power grid, the use of the electric energy is limited by the existing power grid, and the charging pile can not be used when the power grid can not supply power.
Disclosure of Invention
The present invention aims to overcome the defects of the prior art and provide a hydrogen-electricity complementary charging and hydrogen-supplying combination network.
The purpose of the invention can be realized by the following technical scheme:
a hydrogen-electricity complementary charging and hydrogen supplying combination network is used for supplying electric energy and hydrogen energy simultaneously, and can also be used for completing charging by generating electricity through a fuel cell by using hydrogen when a power grid is powered off.
The movable hydrogen production and power generation device comprises a reversible hydrogen production and power generation fuel cell module, and the reversible hydrogen production and power generation fuel cell module performs hydrogen production by electrolyzing water or generating power by using hydrogen energy according to the hydrogen supply or power generation requirements of the fixed hydrogen charging station.
The movable hydrogen production power generation device determines the residence time of each fixed hydrogenation charging station according to the hydrogen and electric energy demand.
And a water source, an oxygen storage device, a hydrogen distribution device and an oxygen distribution device are also arranged in the fixed hydrogenation charging station.
The mobile hydrogen production device also comprises a hydrogen compression/conversion device and an oxygen compression/conversion device, the hydrogen production and power generation fuel cell module is provided with a power supply input/output interface, a cooling water inlet/outlet, a hydrogen inlet/outlet and an oxygen inlet/outlet,
when hydrogen is produced by electrolysis, a power input interface of the reversible hydrogen production and power generation fuel cell module is connected with a main power supply, an oxygen inlet is connected with a water source, a hydrogen outlet and an oxygen outlet are respectively connected with a hydrogen compression/conversion device and an oxygen compression/conversion device, the hydrogen compression/conversion device is connected with a hydrogen storage device, the oxygen compression/conversion device is connected with an oxygen storage device, and the hydrogen storage device and the oxygen storage device are respectively connected with a hydrogen distribution device and an oxygen distribution device;
when hydrogen energy is used for generating electricity, a hydrogen inlet and an oxygen inlet of the reversible hydrogen production and electricity generation fuel cell module are respectively connected with a hydrogen storage device and an oxygen storage device, a cooling water inlet is connected with a water source, and a power output interface is connected with electric equipment.
When hydrogen is produced by electrolysis, a water source and a power supply are connected, and after the reversible hydrogen production and power generation fuel cell module carries out water electrolysis, the obtained hydrogen and oxygen are respectively sent to a hydrogen storage device and an oxygen storage device for storage;
when hydrogen energy is used for power generation, hydrogen in the hydrogen storage device and oxygen in the oxygen storage device respectively enter the reversible hydrogen production power generation fuel cell module to react to generate water, and the obtained electric energy is output through the power output interface.
The movable hydrogen production power generation device utilizes the electric energy in the low price valley period to electrolyze water to produce hydrogen.
The main power supply source in the fixed hydrogenation charging station comprises the conventional power grid, solar energy, wind energy and geothermal energy.
The movable hydrogen production and power generation device is formed by combining an independent hydrogen production device and an independent power generation fuel cell device.
Compared with the prior art, the invention has the following advantages:
1. network multifunctional setting: the network can simultaneously realize the functions of charging and hydrogen supply,
2. the method is not limited by the existing power grid and is complementary to hydrogen and electricity: under the condition of power grid outage, the hydrogen stored in the fixed hydrogenation charging station can be used for generating power, and the charging and hydrogen charging functions are more flexible to use;
3. the cost is low: the network in the invention uses the hydrogenation device as a movable hydrogen production power generation device, the number of the hydrogen production power generation devices is reduced, and the equipment cost is greatly saved;
4. and (3) converting new energy: the new energy can be selected as the electric energy source of the main power supply, so that the energy can be fully utilized.
Drawings
FIG. 1 is a schematic diagram of a hydrogen-electricity complementary charging and hydrogen-supplying combination network;
wherein: 1. a mobile hydrogen production power generation device; 2. a primary power supply; 3. charging piles; 4. a hydrogen storage device; 5. a hydrogen gas distribution device; 6. a hydrogenation gun; 7. an oxygen storage device.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, shall fall within the scope of protection of the present invention.
Examples
The invention relates to a charging and hydrogen supplying hybrid network, which comprises at least two movable hydrogen production and power generation devices 1 and a fixed hydrogenation charging station, as shown in figure 1. The fixed hydrogenation charging station is internally provided with a hydrogen storage device 4 and a charging pile 3, and the movable hydrogen production and power generation device 1 can generate power by utilizing hydrogen energy and can also generate hydrogen by utilizing the existing electric energy and store the hydrogen energy into the hydrogen storage device 4 in the fixed hydrogenation charging station. Therefore, the network has the dual functions of providing hydrogen energy and electric energy, and the new energy automobile can utilize the charging pile 3 and the hydrogenation gun 6 in the fixed hydrogenation charging station to respectively charge and hydrogenate. The network adopts the main power supply 2 to produce hydrogen for storage and supply hydrogen, and the stored hydrogen energy is used for generating power for charging when the main power supply 2 is powered off, so that hydrogen-electricity complementation is realized. In addition, the movable hydrogen production power generation device 1 can move between different fixed hydrogenation charging stations according to the requirements, is flexibly scheduled, has high equipment utilization rate and low cost, and can meet different requirements of power utilization and hydrogen utilization.
The method specifically comprises the following steps:
the movable hydrogen production and power generation device 1 comprises a reversible hydrogen production and power generation fuel cell module, a hydrogen compression/conversion device and an oxygen compression/conversion device, wherein the reversible hydrogen production and power generation fuel cell module is provided with a power supply input/output interface, a cooling water inlet/outlet, a hydrogen inlet/outlet and an oxygen inlet/outlet; the fixed hydrogenation charging station is internally provided with a charging pile 3, a water source, a hydrogen storage device 4, an oxygen storage device 7, a hydrogen distribution device 5 and an oxygen distribution device.
When hydrogen is produced by electrolysis, a power input interface of the reversible hydrogen production and power generation fuel cell module is connected with the charging pile 3, an oxygen inlet is connected with a water source, a hydrogen outlet and an oxygen outlet are respectively connected with a hydrogen compression/conversion device and an oxygen compression/conversion device, the hydrogen compression/conversion device is connected with a hydrogen storage device 4, the oxygen compression/conversion device is connected with an oxygen storage device 7, and the hydrogen storage device 4 and the oxygen storage device 7 are respectively connected with a hydrogen distribution device 5 and an oxygen distribution device;
when hydrogen energy is used for power generation, a hydrogen inlet and an oxygen inlet of the hydrogen production and power generation fuel cell module are respectively connected with the hydrogen storage device 4 and the oxygen storage device 7, a cooling water inlet is connected with a water source, and a power output interface is connected with electric equipment.
The working principle is as follows:
when hydrogen is produced by electrolysis, a water source and a power supply are connected, and after the reversible hydrogen production and power generation fuel cell module carries out water electrolysis, the obtained hydrogen and oxygen are respectively sent to the hydrogen storage device 4 and the oxygen storage device 7 for storage;
when hydrogen energy is used for power generation, hydrogen in the hydrogen storage device and oxygen in the oxygen storage device respectively enter the reversible hydrogen production power generation fuel cell module to react to generate water, and the obtained electric energy is output through the power output interface.
When the power supply of the existing power grid fails, the main power supply in the fixed hydrogenation charging station can utilize the hydrogen stored in the hydrogen storage device in the fixed hydrogenation charging station to generate power and supply power; the movable hydrogen production power generation device determines the residence time in each fixed hydrogenation charging station according to the hydrogen and electric energy demand, and flexibly allocates the movable hydrogen production power generation device according to the hydrogen and electric energy demand.
The electric energy source of the main power supply in the fixed hydrogenation charging station can be electric energy in a low-price valley period, so that the production cost of hydrogen energy is reduced, and meanwhile, the main power supply can also be new energy including solar energy, wind energy, geothermal energy and the like, so that the new energy is effectively converted, and the full utilization of resources is realized.
The movable hydrogen production and power generation device can also be formed by combining an independent hydrogen production device and an independent power generation fuel cell device, is not limited to the use of an integral hydrogen production and power generation fuel cell, is unfixed in form and can be flexibly applied as required. In addition, the fuel cell can generate electricity using air and hydrogen in addition to hydrogen and oxygen.
While the invention has been described with reference to specific embodiments, the invention is not limited thereto, and various equivalent modifications and substitutions can be easily made by those skilled in the art within the technical scope of the invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (5)

1.一种氢电互补充电供氢组合网络，该网络用于同时供给电能和氢能，其特征在于，该网络包括至少一个固定加氢充电站和至少一个可移动制氢发电装置，所述的固定加氢充电站内设有至少一处主供电源和储氢装置，所述的可移动制氢发电装置包括可逆的制氢发电燃料电池模块，制氢发电燃料电池模块根据固定加氢充电站的供氢或发电需求进行电解水制氢或利用氢能发电，所述的固定加氢充电站内还设有水源、储氧装置、氢气分配装置和氧气分配装置，所述的可移动制氢发电装置由一个独立制氢装置和一个独立发电燃料电池装置组合构成；1. A hydrogen-electricity complementary charging and hydrogen-supplying combined network, which is used to supply electric energy and hydrogen energy at the same time, characterized in that the network comprises at least one fixed hydrogen refueling charging station and at least one movable hydrogen production and power generation device, and said The fixed hydrogen refueling charging station is provided with at least one main power supply and a hydrogen storage device, and the movable hydrogen production and power generation device includes a reversible hydrogen production and power generation fuel cell module. According to the hydrogen supply or power generation needs, electrolyzed water to produce hydrogen or use hydrogen energy to generate electricity. The stationary hydrogenation charging station is also provided with a water source, an oxygen storage device, a hydrogen distribution device and an oxygen distribution device. The mobile hydrogen production and power generation The device consists of a combination of an independent hydrogen production device and an independent power generation fuel cell device; 所述的可移动制氢发电装置根据用户需求提供电能或氢能，所述网络采用主供电源制氢储存和供氢，在主供电源停电时利用储存的氢能发电供充电使用，所述的可移动制氢发电装置利用电价低谷期时的电能进行电解水制氢。The mobile hydrogen production power generation device provides electric energy or hydrogen energy according to user needs, the network uses the main power supply for hydrogen production, storage and supply, and uses the stored hydrogen energy to generate electricity for charging when the main power supply is out of power. The mobile hydrogen production power generation device utilizes the electric energy during the trough period of electricity price to electrolyze water to produce hydrogen. 2.根据权利要求1所述的一种氢电互补充电供氢组合网络，其特征在于，所述的可移动制氢发电装置根据氢气和电能需求量确定在各固定加氢充电站的停留时间。2. A hydrogen-electricity complementary charging and hydrogen-supplying combined network according to claim 1, wherein the mobile hydrogen production and power generation device determines the residence time at each fixed hydrogen charging station according to the demand for hydrogen and electric energy . 3.根据权利要求1所述的一种氢电互补充电供氢组合网络，其特征在于，所述的可移动制氢发电装置还包括氢气压缩/转换装置和氧气压缩/转换装置，所述的制氢发电燃料电池模块设有电源输入/输出接口、冷却水进出口、氢气进出口和氧气进出口，3. A hydrogen-electricity complementary charging and hydrogen-supplying combined network according to claim 1, wherein the mobile hydrogen production and power generation device further comprises a hydrogen compression/conversion device and an oxygen compression/conversion device. The fuel cell module for hydrogen production and power generation is provided with power input/output interfaces, cooling water inlet and outlet, hydrogen inlet and outlet, and oxygen inlet and outlet. 电解制氢时，所述的制氢发电燃料电池模块的电源输入接口连接主供电源，氧气进口连接水源，氢气出口和氧气出口分别连接氢气压缩/转换装置和氧气压缩/转换装置，所述的氢气压缩/转换装置连接储氢装置，所述的氧气压缩/转换装置连接储氧装置，所述的储氢装置、储氧装置分别与氢气分配装置、氧气分配装置连接；During electrolysis of hydrogen production, the power input interface of the fuel cell module for hydrogen production and power generation is connected to the main power supply, the oxygen inlet is connected to the water source, the hydrogen outlet and the oxygen outlet are respectively connected to the hydrogen compression/conversion device and the oxygen compression/conversion device. The hydrogen compression/conversion device is connected to the hydrogen storage device, the oxygen compression/conversion device is connected to the oxygen storage device, and the hydrogen storage device and the oxygen storage device are respectively connected to the hydrogen distribution device and the oxygen distribution device; 氢能发电时，所述的制氢发电燃料电池模块的氢气入口和氧气入口分别连接储氢装置和储氧装置，所述的冷却水进口连接水源，所述的电源输出接口连接用电设备。When hydrogen energy is used for power generation, the hydrogen inlet and oxygen inlet of the hydrogen production fuel cell module are respectively connected to the hydrogen storage device and the oxygen storage device, the cooling water inlet is connected to a water source, and the power output interface is connected to electrical equipment. 4.根据权利要求3所述的一种氢电互补充电供氢组合网络，其特征在于，4. a kind of hydrogen-electricity complementary charging hydrogen supply combined network according to claim 3, is characterized in that, 电解制氢时，接入水源和电源，制氢发电燃料电池模块进行电解水后，所得氢气和氧气分别送至储氢装置和储氧装置储存；When producing hydrogen by electrolysis, the water source and power supply are connected, and after the hydrogen production and power generation fuel cell module electrolyzes water, the obtained hydrogen and oxygen are respectively sent to the hydrogen storage device and the oxygen storage device for storage; 氢能发电时，储氢装置中的氢气和储氧装置中的氧气分别进入制氢发电燃料电池模块反应生成水，所得电能通过电源输出接口输出。When hydrogen energy is used for power generation, the hydrogen in the hydrogen storage device and the oxygen in the oxygen storage device respectively enter the hydrogen production fuel cell module to react to generate water, and the obtained electric energy is output through the power output interface. 5.根据权利要求1所述的一种氢电互补充电供氢组合网络，其特征在于，所述的固定加氢充电站内的主供电源电能来源包括现有电网、太阳能、风能和地热能。5 . The hydrogen-electricity complementary charging and hydrogen supply combined network according to claim 1 , wherein the main power supply power sources in the stationary hydrogen refueling charging station include existing power grids, solar energy, wind energy and geothermal energy. 6 .
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CN107528335A (en) * 2017-09-18 2017-12-29 赫普科技发展（北京）有限公司 A kind of distributed hydrogen power generation peak-frequency regulation system
CN207225130U (en) * 2017-12-27 2018-04-13 深圳市凯豪达氢能源有限公司 One kind hydrogenation charging integrated pile and hydrogenation charging system
CN111242511B (en) * 2020-02-27 2023-06-30 云南电网有限责任公司电力科学研究院 Hydrogen oil production control method
CN112701685A (en) * 2020-12-28 2021-04-23 阳光电源股份有限公司 Vehicle charging station and control method thereof
CN114744742A (en) * 2021-01-07 2022-07-12 上海氢达居科技有限公司 Modular household power supply system based on hydrogen energy and use method thereof
CN113085622A (en) * 2021-03-15 2021-07-09 河南恒聚新能源设备有限公司 Wind, light, electricity, hydrogen storage integrated charging and hydrogen charging system for electric automobile on highway
CN113561824B (en) * 2021-08-09 2023-04-18 四川帝威能源技术有限公司 Integrative stake of hydrogenation charging and waste heat recovery system
CN114335607B (en) * 2021-12-30 2025-03-28 中国华能集团清洁能源技术研究院有限公司 A hydrogen production, storage and filling system and configuration method
CN115257440B (en) * 2022-07-26 2024-05-07 中国华能集团清洁能源技术研究院有限公司 A portable charging system based on hydrogen energy

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103422112A (en) * 2013-06-21 2013-12-04 高幼苏 Method and system for preparing hydrogen and carrying out combined water supply and power supply
CN104659896A (en) * 2013-11-17 2015-05-27 西安中科麦特电子技术设备有限公司 Solar energy and hydrogen energy complementary power generation type power supply system

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005125927A (en) * 2003-10-23 2005-05-19 Kurita Water Ind Ltd Mobile hydrogen production apparatus and hydrogen supply system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103422112A (en) * 2013-06-21 2013-12-04 高幼苏 Method and system for preparing hydrogen and carrying out combined water supply and power supply
CN104659896A (en) * 2013-11-17 2015-05-27 西安中科麦特电子技术设备有限公司 Solar energy and hydrogen energy complementary power generation type power supply system

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