JP7047740B2 - 燃料電池車両の空調装置 - Google Patents
燃料電池車両の空調装置 Download PDFInfo
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- JP7047740B2 JP7047740B2 JP2018231158A JP2018231158A JP7047740B2 JP 7047740 B2 JP7047740 B2 JP 7047740B2 JP 2018231158 A JP2018231158 A JP 2018231158A JP 2018231158 A JP2018231158 A JP 2018231158A JP 7047740 B2 JP7047740 B2 JP 7047740B2
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- cooling water
- heater
- temperature
- air
- heater core
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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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- 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
-
- 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
- B60H1/00357—Air-conditioning arrangements specially adapted for particular vehicles
- B60H1/00385—Air-conditioning arrangements specially adapted for particular vehicles for vehicles having an electrical drive, e.g. hybrid or fuel cell
- B60H1/00392—Air-conditioning arrangements specially adapted for particular vehicles for vehicles having an electrical drive, e.g. hybrid or fuel cell for electric vehicles having only electric drive means
-
- 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
- B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
-
- 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
- B60H1/00821—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being ventilating, air admitting or air distributing devices
- B60H1/00828—Ventilators, e.g. speed control
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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
-
- 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
- B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
-
- 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
- B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
- B60H1/2215—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from electric heaters
- B60H1/2218—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from electric heaters controlling the operation of electric heaters
-
- 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
- B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
- B60H1/2215—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from electric heaters
- B60H1/2221—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from electric heaters arrangements of electric heaters for heating an intermediate liquid
-
- 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
- B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
- B60H1/2215—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from electric heaters
- B60H1/2225—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from electric heaters arrangements of electric heaters for heating air
-
- 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
- B60H2001/00942—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 comprising a plurality of heat exchangers, e.g. for multi zone heating or cooling
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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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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Air-Conditioning For Vehicles (AREA)
Description
12 車両ECU
20 FC冷却回路
22 FCスタック
40 ヒータ回路
42 ヒータコア
46 水加熱ヒータ
48 ヒータコア入口水温センサ
64 空気加熱ヒータ
74 吹出し空気
80 比例制御部
82 微分制御部
Claims (4)
- 水路を循環する冷却水で冷却される燃料電池と、
前記水路上に設けられ、前記燃料電池から排出された冷却水を熱源として車室内の空気を加熱するヒータコアと、
前記燃料電池と前記ヒータコアとの間の前記水路上に設けられ、前記冷却水を加熱する水加熱ヒータと、
前記ヒータコアで加熱した空気をさらに加熱する空気加熱ヒータと、
空調設定温度に基づく前記ヒータコアの冷却水出口の冷却水の推定温度が前記燃料電池の冷却水入口の冷却水の目標温度以上の場合、前記ヒータコアの冷却水出口の冷却水の推定温度に基づいて設定した出力で前記空気加熱ヒータを作動させると共に、前記設定した前記空気加熱ヒータの出力に応じて算出した前記ヒータコアの冷却水入口の冷却水の目標温度に基づいて設定した出力で前記水加熱ヒータを作動させる制御を行う制御部と、
を含む燃料電池車両の空調装置。 - 前記制御部は、前記ヒータコアの冷却水出口の冷却水の推定温度が前記燃料電池の冷却水入口の冷却水の目標温度未満の場合、空調設定温度に基づいて算出した前記ヒータコアの冷却水入口の冷却水の目標温度に基づいて設定した出力で前記水加熱ヒータを作動させる制御を行う請求項1に記載の燃料電池車両の空調装置。
- 前記制御部は、空調設定温度に基づいて算出した前記ヒータコアの冷却水入口の冷却水の目標温度と外気温度と空調装置の送風機の出力とに基づいて前記ヒータコアの冷却水出口の冷却水の推定温度を推定する請求項1又は2に記載の燃料電池車両の空調装置。
- 前記制御部は、前記ヒータコアの冷却水入口の冷却水の目標温度と水温センサで検出した前記ヒータコアの冷却水入口の冷却水の温度との差を比例制御及び微分制御で処理して前記水加熱ヒータの出力を設定する請求項1~3のいずれか1項に記載の燃料電池車両の空調装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018231158A JP7047740B2 (ja) | 2018-12-10 | 2018-12-10 | 燃料電池車両の空調装置 |
US16/681,008 US11214122B2 (en) | 2018-12-10 | 2019-11-12 | Air conditioning device for fuel cell vehicle |
CN201911112280.4A CN111284302B (zh) | 2018-12-10 | 2019-11-14 | 燃料电池车辆的空调装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018231158A JP7047740B2 (ja) | 2018-12-10 | 2018-12-10 | 燃料電池車両の空調装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020093592A JP2020093592A (ja) | 2020-06-18 |
JP7047740B2 true JP7047740B2 (ja) | 2022-04-05 |
Family
ID=70970360
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018231158A Active JP7047740B2 (ja) | 2018-12-10 | 2018-12-10 | 燃料電池車両の空調装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US11214122B2 (ja) |
JP (1) | JP7047740B2 (ja) |
CN (1) | CN111284302B (ja) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001315524A (ja) | 2000-03-02 | 2001-11-13 | Denso Corp | 車両用空調装置 |
JP2004098991A (ja) | 2002-09-12 | 2004-04-02 | Denso Corp | 車両用空調装置 |
US20120118988A1 (en) | 2010-11-15 | 2012-05-17 | Kia Motors Corporation | Heating system for fuel cell vehicle |
JP2013168281A (ja) | 2012-02-15 | 2013-08-29 | Toyota Motor Corp | 燃料電池システム |
JP2016096030A (ja) | 2014-11-14 | 2016-05-26 | トヨタ自動車株式会社 | 燃料電池システム |
JP2016110954A (ja) | 2014-12-10 | 2016-06-20 | 株式会社デンソー | 空調システム |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4484452B2 (ja) * | 2003-05-19 | 2010-06-16 | ダイハツ工業株式会社 | 燃料電池搭載車 |
CA2590842C (en) * | 2004-12-15 | 2011-02-15 | Toyota Jidosha Kubushiki Kaisha | Fuel cell system with refrigerant flow control, and cooling apparatus for fuel cell |
US9849753B2 (en) * | 2008-05-16 | 2017-12-26 | GM Global Technology Operations LLC | Heating system for an automotive vehicle |
JP5400570B2 (ja) | 2009-11-06 | 2014-01-29 | トヨタ自動車株式会社 | 車両の空調装置 |
JP6005484B2 (ja) * | 2012-11-09 | 2016-10-12 | サンデンホールディングス株式会社 | 車両用空気調和装置 |
JP6090246B2 (ja) * | 2014-07-04 | 2017-03-08 | トヨタ自動車株式会社 | 燃料電池システム及び燃料電池システムの制御方法 |
JP6473105B2 (ja) * | 2016-06-16 | 2019-02-20 | 日立オートモティブシステムズ株式会社 | 車両用内燃機関の冷却装置及び冷却装置の制御方法 |
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2018
- 2018-12-10 JP JP2018231158A patent/JP7047740B2/ja active Active
-
2019
- 2019-11-12 US US16/681,008 patent/US11214122B2/en active Active
- 2019-11-14 CN CN201911112280.4A patent/CN111284302B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001315524A (ja) | 2000-03-02 | 2001-11-13 | Denso Corp | 車両用空調装置 |
JP2004098991A (ja) | 2002-09-12 | 2004-04-02 | Denso Corp | 車両用空調装置 |
US20120118988A1 (en) | 2010-11-15 | 2012-05-17 | Kia Motors Corporation | Heating system for fuel cell vehicle |
JP2013168281A (ja) | 2012-02-15 | 2013-08-29 | Toyota Motor Corp | 燃料電池システム |
JP2016096030A (ja) | 2014-11-14 | 2016-05-26 | トヨタ自動車株式会社 | 燃料電池システム |
JP2016110954A (ja) | 2014-12-10 | 2016-06-20 | 株式会社デンソー | 空調システム |
Also Published As
Publication number | Publication date |
---|---|
CN111284302B (zh) | 2022-12-16 |
CN111284302A (zh) | 2020-06-16 |
JP2020093592A (ja) | 2020-06-18 |
US20200180402A1 (en) | 2020-06-11 |
US11214122B2 (en) | 2022-01-04 |
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