JP7629111B2 - 車両及びその熱管理制御方法、装置、記憶媒体、並びにコンピュータプログラム - Google Patents

車両及びその熱管理制御方法、装置、記憶媒体、並びにコンピュータプログラム Download PDF

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JP7629111B2
JP7629111B2 JP2023560372A JP2023560372A JP7629111B2 JP 7629111 B2 JP7629111 B2 JP 7629111B2 JP 2023560372 A JP2023560372 A JP 2023560372A JP 2023560372 A JP2023560372 A JP 2023560372A JP 7629111 B2 JP7629111 B2 JP 7629111B2
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engine
water pump
current
threshold
thermal management
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Japanese (ja)
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JP2024516088A (ja
Inventor
朱福堂
王春生
黄秋萍
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BYD Co Ltd
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BYD Co Ltd
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
    • F01P7/167—Controlling of coolant flow the coolant being liquid by thermostatic control by adjusting the pre-set temperature according to engine parameters, e.g. engine load, engine speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/14—Indicating devices; Other safety devices
    • F01P11/18—Indicating devices; Other safety devices concerning coolant pressure, coolant flow, or liquid-coolant level
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
    • F01P7/162—Controlling of coolant flow the coolant being liquid by thermostatic control by cutting in and out of pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
    • F01P7/164—Controlling of coolant flow the coolant being liquid by thermostatic control by varying pump speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2025/00—Measuring
    • F01P2025/08—Temperature
    • F01P2025/13—Ambient temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2025/00—Measuring
    • F01P2025/08—Temperature
    • F01P2025/32—Engine outcoming fluid temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2025/00—Measuring
    • F01P2025/08—Temperature
    • F01P2025/50—Temperature using two or more temperature sensors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2025/00—Measuring
    • F01P2025/60—Operating parameters
    • F01P2025/62—Load
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2025/00—Measuring
    • F01P2025/60—Operating parameters
    • F01P2025/66—Vehicle speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2037/00—Controlling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2050/00—Applications
    • F01P2050/22—Motor-cars

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Forklifts And Lifting Vehicles (AREA)
JP2023560372A 2021-04-27 2022-04-22 車両及びその熱管理制御方法、装置、記憶媒体、並びにコンピュータプログラム Active JP7629111B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN202110458538.7 2021-04-27
CN202110458538.7A CN115247593B (zh) 2021-04-27 2021-04-27 一种车辆及其热管理控制方法、设备和存储介质
PCT/CN2022/088512 WO2022228310A1 (fr) 2021-04-27 2022-04-22 Véhicule et procédé de commande de gestion thermique et dispositif associés, et support de stockage

Publications (2)

Publication Number Publication Date
JP2024516088A JP2024516088A (ja) 2024-04-12
JP7629111B2 true JP7629111B2 (ja) 2025-02-12

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JP2023560372A Active JP7629111B2 (ja) 2021-04-27 2022-04-22 車両及びその熱管理制御方法、装置、記憶媒体、並びにコンピュータプログラム

Country Status (8)

Country Link
US (1) US20240018895A1 (fr)
EP (1) EP4296482B1 (fr)
JP (1) JP7629111B2 (fr)
CN (1) CN115247593B (fr)
AU (1) AU2022267591B2 (fr)
BR (1) BR112023021664A2 (fr)
MX (1) MX2023011980A (fr)
WO (1) WO2022228310A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112060902B (zh) * 2020-08-11 2022-06-17 长城汽车股份有限公司 一种热管理控制方法、装置和汽车
CN115450745B (zh) * 2022-06-01 2024-04-23 北京罗克维尔斯科技有限公司 车辆及其发动机水温的控制方法、装置、控制设备、介质
CN116456683A (zh) * 2023-04-24 2023-07-18 成都赛力斯科技有限公司 智能驾驶控制器的液冷预启动控制方法、装置及设备
CN116677490A (zh) * 2023-06-16 2023-09-01 长城汽车股份有限公司 一种热管理的方法及车辆
CN116619981B (zh) * 2023-06-28 2026-03-24 中国第一汽车股份有限公司 车载暖风控制方法、装置、设备和介质

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JP2006037883A (ja) 2004-07-28 2006-02-09 Toyota Motor Corp 内燃機関の冷却装置
JP2010096042A (ja) 2008-10-15 2010-04-30 Denso Corp エンジン冷却装置
JP2012031811A (ja) 2010-08-02 2012-02-16 Mitsubishi Electric Corp 電動ウォーターポンプの制御装置
US20130190954A1 (en) 2012-01-19 2013-07-25 Ford Global Technologies, Llc Engine control system
JP2014118957A (ja) 2012-12-19 2014-06-30 Denso Corp エンジン制御装置
US20160333768A1 (en) 2015-05-16 2016-11-17 GM Global Technology Operations LLC Cooling system with a coolant pump for an internal combustion engine

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JPS5874824A (ja) * 1981-10-29 1983-05-06 Nissan Motor Co Ltd 機関の冷却装置
CN1884804A (zh) * 2005-06-22 2006-12-27 比亚迪股份有限公司 发动机水冷系统及冷却方法
JP4277046B2 (ja) * 2007-02-28 2009-06-10 トヨタ自動車株式会社 内燃機関の冷却装置
JP2010065608A (ja) * 2008-09-10 2010-03-25 Mitsubishi Motors Corp 内燃機関の冷却装置
CN102182540B (zh) * 2011-05-27 2013-04-03 重庆长安汽车股份有限公司 发动机冷却系统及冷却液温度控制方法
KR101550616B1 (ko) * 2013-12-18 2015-09-08 현대자동차 주식회사 차량용 냉각 시스템 및 제어 방법
CN103867283B (zh) * 2014-04-02 2016-04-13 广西玉柴机器股份有限公司 柴油机智能热管理系统
CN107013305B (zh) * 2016-01-28 2020-06-09 长城汽车股份有限公司 水泵的控制方法及控制装置
CN106246328B (zh) * 2016-08-26 2018-12-07 广州汽车集团股份有限公司 一种汽车发动机水冷系统电子水泵的控制方法及装置
CN106870100B (zh) * 2017-02-17 2019-07-23 广州汽车集团股份有限公司 一种发动机用离合式水泵的控制方法及装置
CN106979061B (zh) * 2017-03-30 2019-11-05 广州汽车集团股份有限公司 一种发动机电子水泵控制方法及系统
CN109162799B (zh) * 2018-09-27 2020-07-28 潍柴动力股份有限公司 一种智能冷却系统控制方法及装置
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Publication number Priority date Publication date Assignee Title
JP2006037883A (ja) 2004-07-28 2006-02-09 Toyota Motor Corp 内燃機関の冷却装置
JP2010096042A (ja) 2008-10-15 2010-04-30 Denso Corp エンジン冷却装置
JP2012031811A (ja) 2010-08-02 2012-02-16 Mitsubishi Electric Corp 電動ウォーターポンプの制御装置
US20130190954A1 (en) 2012-01-19 2013-07-25 Ford Global Technologies, Llc Engine control system
JP2014118957A (ja) 2012-12-19 2014-06-30 Denso Corp エンジン制御装置
US20160333768A1 (en) 2015-05-16 2016-11-17 GM Global Technology Operations LLC Cooling system with a coolant pump for an internal combustion engine

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Publication number Publication date
EP4296482A4 (fr) 2024-09-11
MX2023011980A (es) 2023-10-23
AU2022267591B2 (en) 2025-05-29
CN115247593B (zh) 2025-01-14
EP4296482B1 (fr) 2026-03-11
US20240018895A1 (en) 2024-01-18
CN115247593A (zh) 2022-10-28
WO2022228310A1 (fr) 2022-11-03
EP4296482A1 (fr) 2023-12-27
AU2022267591A1 (en) 2023-10-19
BR112023021664A2 (pt) 2023-12-19
JP2024516088A (ja) 2024-04-12

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