KR101829311B1 - 주파수 조정용 친환경 에너지 저장 시스템 - Google Patents
주파수 조정용 친환경 에너지 저장 시스템 Download PDFInfo
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- KR101829311B1 KR101829311B1 KR1020170054931A KR20170054931A KR101829311B1 KR 101829311 B1 KR101829311 B1 KR 101829311B1 KR 1020170054931 A KR1020170054931 A KR 1020170054931A KR 20170054931 A KR20170054931 A KR 20170054931A KR 101829311 B1 KR101829311 B1 KR 101829311B1
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for AC mains or AC distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for AC mains or AC distribution networks
- H02J3/24—Arrangements for preventing or reducing oscillations of power in networks
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for AC mains or AC distribution networks
- H02J3/28—Arrangements for balancing of the load in a network by storage of energy
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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
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- C25B13/00—Diaphragms; Spacing elements
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- 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
- C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
- C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
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- H—ELECTRICITY
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- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
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- H01M8/04753—Pressure; Flow of fuel cell reactants
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
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- H01M8/00—Fuel cells; Manufacture thereof
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- 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
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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
- H01M8/08—Fuel cells with aqueous electrolytes
- H01M8/086—Phosphoric acid fuel cells [PAFC]
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for AC mains or AC distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/381—Dispersed generators
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- H02J3/382—
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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
- H01M8/10—Fuel cells with solid electrolytes
- H01M2008/1095—Fuel cells with polymeric electrolytes
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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
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
- H01M2008/1293—Fuel cells with solid oxide electrolytes
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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
- H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
- H01M2250/40—Combination of fuel cells with other energy production systems
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
- H02J2300/20—The dispersed energy generation being of renewable origin
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
- H02J2300/30—The power source being a fuel cell
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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
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- 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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- 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
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Abstract
또한, 상기 친환경 에너지저장 시스템의 방전 시에 수전해장치의 직류전압(V)을 능동제어하여 수전해장치에 흐르는 직류(DC) 전류량 감소 및 증가를 통해 잉여전력을 효율적으로 수소 연료로 변환, 저장하고, 부족전력 충전시에는 연료전지 스택에 흐르는 전류량을 제어하여 최대출력까지 실시간 출력을 제어하는 방법을 포함하는 친환경 에너지 저장 시스템에 관한 것이다.
Description
나타낸 도면.
도 2는 본 발명의 일 실시예에 따른 계통 주파수 변화에 따라 친환경 에너지저장 시스템을
제어하는 흐름도
도 3는 본 발명의 일 실시예에 따른 친환경 에너지저장 시스템에서의 제어 방식을 설명하
는 도면
도 4는 본 발명의 일 실시예로 태양광, 풍력 등의 신재생에너지 발전기기를 포함하는 전력
계통에서 신재생에너지 발전기기의 출력 안정화를 설명하는 친환경 에너지저장 시스
템의 개략적으로 나타낸 도면.
도 5는 본 발명의 일 실시예에 따른 계통전압 변화에 따라 친환경 에너지저장 시스템을
제어하는 흐름도
* 도면의 주요 부분에 대한 부호의 설명 *
100 : 친환경 에너지 저장 시스템
110 : 제어장치
120 : 연료전지 발전장치 121 : 전력스위치
130 : 수소저장기 131 : 압력계 132 : 압축기
140 : 수전해장치 141 : 전력스위치
150 : 수소저장량 산출부
160 : 주파수 검출부
170 : 주파수 조정량 산출부
180 : 충방전제어부
190 : 전력계통
191 : 신재생에너지 발전기기
Claims (7)
- 삭제
- 주파수 조정용 친환경 에너지 저장 시스템에 있어서,
전력계통에 대하여 잉여전력 방전을 수행하는 수전해장치 및 수소저장기;
부족전력 충전을 수행하는 연료전지 발전장치; 및
상기 시스템의 충방전 제어를 위한 계통 주파수 검출, 주파수 기준값과 비교하고 상기 시스템의 수소저장량을 근거로 산출된 주파수 조정량을 반영하여 충방전을 제어하는 제어장치;
를 포함하고,
친환경 에너지 저장 시스템의 잉여전력 방전 시에, 수전해장치의 직류전압(V)을 능동 제어하여 수전해장치에 흐르는 DC 전류량 감소 및 증가를 통해 잉여전력을 효과적으로 수소 연료로 변환, 저장하고, 상기 시스템의 부족전력 충전시에는 연료전지 스택에 흐르는 전류량을 제어하여, 실시간 출력을 제어하는 방법을 포함하는 것을 특징으로 하는 친환경 에너지 저장 시스템.
- 제 2 항에 있어서,
상기 시스템의 수전해장치는 알카리(alkaline) 수전해, 고분자전해질막(PEM ; polymer electrolyte membrane) 수전해 그리고 알카리 음이온 전해질(AEM ; anion electrolyte membrane) 수전해 중에 하나 인 것을 특징으로 하는 친환경 에너 지저장 시스템.
- 제 2 항에 있어서,
상기 시스템의 연료전지 발전장치는 수소 압력조정기를 포함하며, 순수 수소를 연료로 사용할 수 있는 고분자전해질 연료전지(PEMFC; polymer electrolyte membrane fuelcell), 인산형 연료전지(PAFC ; phosphoric acid fuelcell) 그리고 고체산화물 연료전지(SOFC ; solid oxide fuelcell) 중에 하나인 것을 특징으로 하는 친환경 에너지 저장 시스템.
- 삭제
- 삭제
- 삭제
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020170054931A KR101829311B1 (ko) | 2017-04-28 | 2017-04-28 | 주파수 조정용 친환경 에너지 저장 시스템 |
US16/477,899 US20200119421A1 (en) | 2017-04-28 | 2018-04-30 | Eco-friendly energy storage system for frequency regulation |
PCT/KR2018/005041 WO2018199729A1 (ko) | 2017-04-28 | 2018-04-30 | 주파수 조정용 친환경 에너지 저장 시스템 |
US18/748,711 US20240339840A1 (en) | 2017-04-28 | 2024-06-20 | Eco-friendly energy storage system for frequency regulation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020170054931A KR101829311B1 (ko) | 2017-04-28 | 2017-04-28 | 주파수 조정용 친환경 에너지 저장 시스템 |
Publications (1)
Publication Number | Publication Date |
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KR101829311B1 true KR101829311B1 (ko) | 2018-02-20 |
Family
ID=61394816
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KR1020170054931A Active KR101829311B1 (ko) | 2017-04-28 | 2017-04-28 | 주파수 조정용 친환경 에너지 저장 시스템 |
Country Status (3)
Country | Link |
---|---|
US (2) | US20200119421A1 (ko) |
KR (1) | KR101829311B1 (ko) |
WO (1) | WO2018199729A1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021116442A (ja) * | 2020-01-23 | 2021-08-10 | 東芝エネルギーシステムズ株式会社 | 水素システムの制御装置、水素生成システム、及び水素システムの制御方法 |
WO2023282438A1 (ko) | 2021-07-06 | 2023-01-12 | (주)테크윈 | 전력 관리시스템 |
KR20240020991A (ko) * | 2022-08-09 | 2024-02-16 | 주식회사 에코프로에이치엔 | 폐열을 이용한 수소 생산시스템 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108616144A (zh) * | 2018-03-20 | 2018-10-02 | 武汉理工大学 | 基于超级电容高频补偿的船舶新能源发电系统 |
JP7090177B2 (ja) * | 2018-12-12 | 2022-06-23 | 東芝エネルギーシステムズ株式会社 | 制御装置、制御方法、およびプログラム |
JP7058349B2 (ja) * | 2018-12-12 | 2022-04-21 | 東芝エネルギーシステムズ株式会社 | 水素システムの制御装置、及び水素システムの制御方法 |
GB2595822B (en) * | 2019-02-11 | 2024-04-03 | Antonio Gomez Rodolfo | Hydrogen based renewable energy storage system |
FR3117694B1 (fr) * | 2020-12-10 | 2024-04-26 | H2Gremm | Système de gestion d’énergie pour la consommation ou la distribution d’énergie d’un habitat résidentiel |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008178215A (ja) | 2007-01-18 | 2008-07-31 | Toshiba Corp | 周波数調整システムおよび周波数調整方法 |
US20120019068A1 (en) | 2009-06-08 | 2012-01-26 | Toyota Jidosha Kabushiki Kaisha | Fuel cell system |
JP2016096151A (ja) * | 2015-12-25 | 2016-05-26 | 株式会社東芝 | 電力供給システム |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4048475B2 (ja) * | 2002-05-13 | 2008-02-20 | 株式会社日立製作所 | 自然エネルギ発電システムの運用方法及びそれを用いた自然エネルギ発電システム |
JP3682884B1 (ja) * | 2004-12-24 | 2005-08-17 | 西南総合開発株式会社 | 水素貯蔵装置を設置した燃料電池発電システム及びその燃料電池発電方法 |
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2017
- 2017-04-28 KR KR1020170054931A patent/KR101829311B1/ko active Active
-
2018
- 2018-04-30 WO PCT/KR2018/005041 patent/WO2018199729A1/ko active Application Filing
- 2018-04-30 US US16/477,899 patent/US20200119421A1/en not_active Abandoned
-
2024
- 2024-06-20 US US18/748,711 patent/US20240339840A1/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008178215A (ja) | 2007-01-18 | 2008-07-31 | Toshiba Corp | 周波数調整システムおよび周波数調整方法 |
JP5100132B2 (ja) * | 2007-01-18 | 2012-12-19 | 株式会社東芝 | 周波数調整システムおよび周波数調整方法 |
US20120019068A1 (en) | 2009-06-08 | 2012-01-26 | Toyota Jidosha Kabushiki Kaisha | Fuel cell system |
JP2016096151A (ja) * | 2015-12-25 | 2016-05-26 | 株式会社東芝 | 電力供給システム |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021116442A (ja) * | 2020-01-23 | 2021-08-10 | 東芝エネルギーシステムズ株式会社 | 水素システムの制御装置、水素生成システム、及び水素システムの制御方法 |
JP7336172B2 (ja) | 2020-01-23 | 2023-08-31 | 東芝エネルギーシステムズ株式会社 | 水素システムの制御装置、水素生成システム、及び水素システムの制御方法 |
WO2023282438A1 (ko) | 2021-07-06 | 2023-01-12 | (주)테크윈 | 전력 관리시스템 |
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KR102762105B1 (ko) * | 2022-08-09 | 2025-02-05 | 주식회사 에코프로에이치엔 | 폐열을 이용한 수소 생산시스템 |
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