JP6115549B2 - 燃料電池システム - Google Patents
燃料電池システム Download PDFInfo
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- JP6115549B2 JP6115549B2 JP2014231626A JP2014231626A JP6115549B2 JP 6115549 B2 JP6115549 B2 JP 6115549B2 JP 2014231626 A JP2014231626 A JP 2014231626A JP 2014231626 A JP2014231626 A JP 2014231626A JP 6115549 B2 JP6115549 B2 JP 6115549B2
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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
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04067—Heat exchange or temperature measuring elements, thermal insulation, e.g. heat pipes, heat pumps, fins
- H01M8/04074—Heat exchange unit structures specially adapted for fuel cell
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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
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- 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
- H01M8/04701—Temperature
- H01M8/04723—Temperature of the coolant
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00271—HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00271—HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit
- B60H1/00278—HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit for the battery
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
- B60H1/00878—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being temperature regulating devices
- B60H1/00885—Controlling the flow of heating or cooling liquid, e.g. valves or pumps
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/02—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant
- B60H1/14—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant otherwise than from cooling liquid of the plant, e.g. heat from the grease oil, the brakes, the transmission unit
- B60H1/143—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant otherwise than from cooling liquid of the plant, e.g. heat from the grease oil, the brakes, the transmission unit the heat being derived from cooling an electric component, e.g. electric motors, electric circuits, fuel cells or batteries
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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
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
-
- 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
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04029—Heat exchange using liquids
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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
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04037—Electrical heating
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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
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/0432—Temperature; Ambient temperature
- H01M8/04373—Temperature; Ambient temperature of auxiliary devices, e.g. reformers, compressors, burners
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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
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- 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
- H01M8/04701—Temperature
- H01M8/04738—Temperature of auxiliary devices, e.g. reformer, compressor, burner
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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
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- 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
- H01M8/04746—Pressure; Flow
- H01M8/04768—Pressure; Flow of the coolant
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00271—HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit
- B60H2001/00307—Component temperature regulation using a liquid flow
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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
- H01M2250/20—Fuel cells in motive systems, e.g. vehicle, ship, plane
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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
- H01M2250/405—Cogeneration of heat or hot water
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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
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Fuel Cell (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Air-Conditioning For Vehicles (AREA)
Description
まず、図1を参照しつつ、第1実施形態の燃料電池システム1について説明する。図1は第1実施形態の燃料電池システム1の一部の概略構成を示す説明図である。なお、図1は、燃料電池システム1の一部、具体的に、燃料電池スタック3、冷媒循環経路17及び空調システム30の周囲を中心として描いている。このため、以下の説明に登場する要素が図1中に描かれていない場合がある。燃料電池システム1は、車両、船舶、飛行機、ロボットなどの各種移動体に搭載できるほか、定置型電源にも適用可能である。ここでは、自動車に搭載した燃料電池システム1を例に説明する。燃料電池システム1は、固体高分子形の燃料電池2を含む。燃料電池2は、カソード電極、アノード電極、これらの間に配置された電解質膜を有する単セルを複数積層して形成されるとともに、内部にカソード流路3aとアノード流路3bとが形成された燃料電池スタック3を含む。電解質膜は、例えば、プロトン導電性の固体高分子電解質膜である。なお、図1において単セルの図示は省略されている。また、燃料電池スタック3内には、燃料電池スタック3を冷却する冷媒が流通する冷媒流路3cが設けられている。燃料電池スタック3には、アノード電極に水素ガス、すなわち、アノードガスが供給されると共に、カソード電極に酸素を含む空気、すなわち、カソードガスが供給される。そして、アノード電極における触媒反応により発生した水素イオンが、電解質膜を透過し、カソード電極まで移動して、酸素と電気化学反応を起こすことにより発電する。燃料電池スタック3には、発電した電気の電圧値を測定する電圧計と電流値を測定する電流計が接続されている。そして、冷媒流路3cを流通する冷媒は、燃料電池スタック3を冷却する。
つぎに、図7を参照しつつ、第2実施形態について説明する。第2実施例が、第1実施例と異なる点は、空調システム準備制御の内容である。従って、燃料電池システム1のハード構成は、第1実施形態と第2実施形態で共通している。以下、第2実施形態における燃料電池システム1の制御の一例につき、図7に示すフローチャートを参照しつつ、第1実施形態との相違点を中心に説明する。
2 燃料電池
3 燃料電池スタック
3c 冷媒流路
4 カソードガス供給流路
6 カソードオフガス排出流路
17 冷媒循環経路
22 第1温度センサ
30 空調システム
31 空調回路
33 ヒータ
34 ヒータコア
35 空調W/P
36 第2温度センサ
37 外気温センサ
Claims (6)
- 燃料電池スタックと、
前記燃料電池スタックを冷却する冷媒が循環する冷媒循環経路と、
前記冷媒循環経路に接続され、前記冷媒循環経路を循環する前記冷媒を共用する空調回路を含む空調システムと、
前記空調回路に前記冷媒を流通させる空調ウォータポンプと、
前記空調回路に配置されたヒータと、
前記空調システムに対する暖房要求が出されていない場合に、前記冷媒循環経路内の前記冷媒を前記空調回路に供給可能か否かを判定し、前記冷媒循環経路内の前記冷媒を前記空調回路に供給可能でない場合に、前記ヒータを作動させて前記空調回路内の前記冷媒の温度を第1の所定温度以上に維持し、前記冷媒循環経路内の前記冷媒を前記空調回路に供給可能である場合に、前記空調ウォータポンプを稼働させて前記冷媒循環経路内の冷媒を前記空調回路に引き込み、前記空調回路内の前記冷媒の温度を前記第1の所定温度以上に維持する空調システム準備制御を行う制御部を備えた燃料電池システム。 - 前記制御部は、外気温が所定温度以下である場合に前記空調システム準備制御を行う請求項1に記載の燃料電池システム。
- 前記制御部は、前記冷媒循環経路内の前記冷媒を前記空調回路に供給可能でない場合に、前記空調回路内の前記冷媒の温度が前記第1の所定温度よりも高い温度に設定された第2の所定温度に到達したら前記ヒータの作動を停止させる請求項1又は2に記載の燃料電池システム。
- 前記制御部は、前記冷媒循環経路内の前記冷媒を前記空調回路に供給可能でない場合に、前記ヒータを前記空調システムに対する暖房要求があった場合の出力よりも低い出力で作動させる請求項1乃至3のいずれか一項に記載の燃料電池システム。
- 前記制御部は、前記冷媒循環経路内の前記冷媒を前記空調回路に供給可能である場合に、前記空調回路内の前記冷媒の温度を、前記第1の所定温度よりも高い温度に設定された第3の所定温度と前記冷媒循環経路内を循環する冷媒の温度との範囲に維持する請求項1乃至4のいずれか一項に記載の燃料電池システム。
- 前記制御部は、前記冷媒循環経路内の前記冷媒を前記空調回路に供給可能である場合に、前記空調ウォータポンプを間欠的に稼働させ、一回当たりの稼働時間を前記空調回路内の冷媒が、前記冷媒循環経路内から引き込まれた冷媒によって置換することができる時間以上に設定された請求項1乃至5のいずれか一項に記載の燃料電池システム。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014231626A JP6115549B2 (ja) | 2014-11-14 | 2014-11-14 | 燃料電池システム |
KR1020150154340A KR101859258B1 (ko) | 2014-11-14 | 2015-11-04 | 연료 전지 시스템 |
CA2911557A CA2911557C (en) | 2014-11-14 | 2015-11-06 | Control device of air conditioning system |
US14/935,039 US10283791B2 (en) | 2014-11-14 | 2015-11-06 | Fuel cell system |
EP15193702.6A EP3021401B1 (en) | 2014-11-14 | 2015-11-09 | Fuel cell system |
CN201510770411.3A CN105633430B (zh) | 2014-11-14 | 2015-11-12 | 燃料电池*** |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014231626A JP6115549B2 (ja) | 2014-11-14 | 2014-11-14 | 燃料電池システム |
Publications (2)
Publication Number | Publication Date |
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JP2016096030A JP2016096030A (ja) | 2016-05-26 |
JP6115549B2 true JP6115549B2 (ja) | 2017-04-19 |
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JP2014231626A Active JP6115549B2 (ja) | 2014-11-14 | 2014-11-14 | 燃料電池システム |
Country Status (6)
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---|---|
US (1) | US10283791B2 (ja) |
EP (1) | EP3021401B1 (ja) |
JP (1) | JP6115549B2 (ja) |
KR (1) | KR101859258B1 (ja) |
CN (1) | CN105633430B (ja) |
CA (1) | CA2911557C (ja) |
Families Citing this family (11)
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KR102335975B1 (ko) | 2017-03-31 | 2021-12-07 | 현대자동차주식회사 | 연료전지 시스템 |
CN108177497A (zh) * | 2017-12-22 | 2018-06-19 | 吉利四川商用车有限公司 | 一种空调采暖控制***以及空调采暖控制方法 |
DE202018105554U1 (de) * | 2018-09-26 | 2020-01-07 | Hörmann Vehicle Engineering GmbH | Klimatisierungssystem eines Schienenfahrzeuges mit mindestens einem Wärme erzeugenden Antrieb, insbesondere einem Brennstoffzellenantrieb |
JP6785274B2 (ja) * | 2018-10-02 | 2020-11-18 | 本田技研工業株式会社 | 電気機器 |
JP7047740B2 (ja) * | 2018-12-10 | 2022-04-05 | トヨタ自動車株式会社 | 燃料電池車両の空調装置 |
CN110233272B (zh) * | 2019-06-24 | 2022-07-05 | 上海电气集团股份有限公司 | 燃料电池的冷启动*** |
JP7192690B2 (ja) * | 2019-07-17 | 2022-12-20 | トヨタ自動車株式会社 | 燃料電池システム |
CN111114240A (zh) * | 2020-01-07 | 2020-05-08 | 风氢扬科技(杭州)有限公司 | 一种余热利用控制方法、装置及余热利用*** |
CN113002269B (zh) * | 2021-04-13 | 2022-06-07 | 奇瑞商用车(安徽)有限公司 | 混合动力汽车整车热管理***及其控制方法 |
CN115626189A (zh) * | 2022-06-24 | 2023-01-20 | 山东朗进科技股份有限公司 | 一种集成余热利用的轨道空调控制***及控制方法 |
CN114953923B (zh) * | 2022-08-02 | 2022-11-11 | 中国重汽集团济南动力有限公司 | 一种燃料电池自卸车车厢加热***、控制方法 |
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JP2004098991A (ja) | 2002-09-12 | 2004-04-02 | Denso Corp | 車両用空調装置 |
JP4872195B2 (ja) * | 2004-08-17 | 2012-02-08 | トヨタ自動車株式会社 | 燃料電池及び空調制御システム |
JP2007038950A (ja) * | 2005-08-05 | 2007-02-15 | Suzuki Motor Corp | 燃料電池を搭載した車両の空調装置 |
JP5446065B2 (ja) | 2006-11-24 | 2014-03-19 | トヨタ自動車株式会社 | 燃料電池と空調の協調冷却システム |
JP5453915B2 (ja) * | 2009-05-14 | 2014-03-26 | 日産自動車株式会社 | 燃料電池システムの冷却水温制御装置 |
JP5528825B2 (ja) * | 2010-01-20 | 2014-06-25 | トヨタ自動車株式会社 | 冷却システム |
JP5338975B2 (ja) * | 2010-04-22 | 2013-11-13 | トヨタ自動車株式会社 | 燃料電池システム及び燃料電池の発電効率の低下を抑制する方法 |
KR101189581B1 (ko) * | 2010-11-17 | 2012-10-11 | 기아자동차주식회사 | 냉각수 폐열을 이용하는 연료전지 자동차의 난방 제어 방법 |
JP5673580B2 (ja) | 2012-02-15 | 2015-02-18 | トヨタ自動車株式会社 | 燃料電池システム |
JP5772660B2 (ja) | 2012-02-29 | 2015-09-02 | トヨタ自動車株式会社 | 空調制御方法および空調制御システム |
JP5988757B2 (ja) * | 2012-08-06 | 2016-09-07 | 京セラ株式会社 | 電力管理システム、電力管理方法、電力制御装置及び燃料電池装置 |
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US20160141680A1 (en) | 2016-05-19 |
CA2911557A1 (en) | 2016-05-14 |
US10283791B2 (en) | 2019-05-07 |
CA2911557C (en) | 2018-04-03 |
KR20160058006A (ko) | 2016-05-24 |
EP3021401A1 (en) | 2016-05-18 |
CN105633430A (zh) | 2016-06-01 |
JP2016096030A (ja) | 2016-05-26 |
KR101859258B1 (ko) | 2018-05-18 |
CN105633430B (zh) | 2018-02-06 |
EP3021401B1 (en) | 2017-08-02 |
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