JP5277293B2 - 内燃機関の制御装置 - Google Patents
内燃機関の制御装置 Download PDFInfo
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- JP5277293B2 JP5277293B2 JP2011163869A JP2011163869A JP5277293B2 JP 5277293 B2 JP5277293 B2 JP 5277293B2 JP 2011163869 A JP2011163869 A JP 2011163869A JP 2011163869 A JP2011163869 A JP 2011163869A JP 5277293 B2 JP5277293 B2 JP 5277293B2
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- internal combustion
- combustion engine
- blowing temperature
- air conditioner
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/08—Circuits or control means specially adapted for starting of engines
- F02N11/0814—Circuits or control means specially adapted for starting of engines comprising means for controlling automatic idle-start-stop
- F02N11/0818—Conditions for starting or stopping the engine or for deactivating the idle-start-stop mode
- F02N11/0833—Vehicle conditions
- F02N11/084—State of vehicle accessories, e.g. air condition or power steering
-
- 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
- B60H1/00764—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 the input being a vehicle driving condition, e.g. speed
- B60H1/00778—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 the input being a vehicle driving condition, e.g. speed the input being a stationary vehicle position, e.g. parking or stopping
-
- 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
- B60H1/32—Cooling devices
- B60H1/3204—Cooling devices using compression
- B60H1/3205—Control means therefor
- B60H1/322—Control means therefor for improving the stop or idling operation of the engine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
- F02D29/02—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving vehicles; peculiar to engines driving variable pitch propellers
-
- 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
- B60H1/32—Cooling devices
- B60H2001/3236—Cooling devices information from a variable is obtained
- B60H2001/3266—Cooling devices information from a variable is obtained related to the operation of the vehicle
-
- 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
- B60H1/32—Cooling devices
- B60H2001/3269—Cooling devices output of a control signal
- B60H2001/328—Cooling devices output of a control signal related to an evaporating unit
- B60H2001/3282—Cooling devices output of a control signal related to an evaporating unit to control the air flow
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N2200/00—Parameters used for control of starting apparatus
- F02N2200/08—Parameters used for control of starting apparatus said parameters being related to the vehicle or its components
- F02N2200/0806—Air condition state
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N2200/00—Parameters used for control of starting apparatus
- F02N2200/08—Parameters used for control of starting apparatus said parameters being related to the vehicle or its components
- F02N2200/0811—Heating state
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N2200/00—Parameters used for control of starting apparatus
- F02N2200/12—Parameters used for control of starting apparatus said parameters being related to the vehicle exterior
- F02N2200/122—Atmospheric temperature
-
- 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
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Air-Conditioning For Vehicles (AREA)
Description
(c1)IG・SW31がON位置にあること
(c2)エンジン回転数NEが所定値NEISTP以上であること
(c3)車速VPが所定値VPREF以下であること
(c4)アクセル開度APが所定値APREF以下であること
(c5)シフト位置(図では「SP」と表記)がP,R,N以外であること
(c6)BRK・SW32がON信号を出力していること
(c7)バッテリ残量SOCが所定値SOCISTP以上であること
(c8)外気温度TAMが所定温度TAMREF以上であること
TAO_EST=TAO_STP−α・TOFF …… (1)
この式(1)のTOFFは、停止制御処理の実行条件が成立し、エンジン3が停止された以降の経過時間を表しており、そのため、経過時間と温度低下量の積α・TOFFは、エンジン停止タイミングから現在までの吹出し温度の温度低下分に相当する。
2 ECU(下限吹出し温度設定手段、推定吹出し温度算出手段、制御手段、空調吸 込温度検出手段、電力パラメータ検出手段、停止時吹出し温度算出手段、温度低 下分算出手段、減算手段、動作環境パラメータ検出手段)
3 内燃機関
10 空調装置
18 電動ファン
24 電流電圧センサ(電力パラメータ検出手段)
25 車内温センサ(空調吸込温度検出手段、動作環境パラメータ検出手段)
26 外気温センサ(空調吸込温度検出手段、動作環境パラメータ検出手段)
27 日射量センサ(動作環境パラメータ検出手段)
30 空調スイッチ(動作環境パラメータ検出手段)
72 ウォータポンプ(熱供給装置)
TAO_L 下限吹出し温度
TAO_EST 推定吹出し温度
TIN 空調吸込温度
TAO_STP 停止時吹出し温度
TR 車内温(動作環境パラメータ)
TAM 外気温(動作環境パラメータ)
GSOL 日射量(動作環境パラメータ)
TSET 設定温度(動作環境パラメータ)
Claims (3)
- 車両に動力源として搭載されるとともに、当該車両の空調装置に熱を供給する熱供給装置に動力源として連結された内燃機関において、当該内燃機関を停車中に一時的に停止させるとともに、当該一時的な停止状態から再始動させるアイドルストップ制御を実行する内燃機関の制御装置であって、
前記空調装置から前記車両の車室内に吹き出される空気の温度である吹出し温度の下限値として、下限吹出し温度を設定する下限吹出し温度設定手段と、
前記吹出し温度の推定値として、推定吹出し温度を算出する推定吹出し温度算出手段と、
前記内燃機関が前記一時的な停止状態にあるときに算出された前記推定吹出し温度が前記下限吹出し温度以下になったときに、前記内燃機関を再始動するように制御する制御手段と、
を備えることを特徴とする内燃機関の制御装置。 - 前記空調装置は電動ファンを有し、
前記空調装置に吸い込まれる空気の温度として空調吸込温度を検出する空調吸込温度検出手段と、
前記電動ファンに供給される電力を表す電力パラメータを検出する電力パラメータ検出手段と、
をさらに備え、
前記推定吹出し温度算出手段は、
前記内燃機関が一時的に停止されたタイミングにおける前記吹出し温度として、停止時吹出し温度を算出する停止時吹出し温度算出手段と、
前記内燃機関が前記一時的な停止状態にあるときに検出された前記空調吸込温度、および前記内燃機関が前記一時的な停止状態にあるときに検出された前記電力パラメータを用いて、前記空調装置から吹き出される空気の、前記内燃機関が一時的に停止されたタイミングからの温度低下分を算出する温度低下分算出手段と、
前記算出された停止時吹出し温度から前記算出された温度低下分を減算することにより、前記推定吹出し温度を算出する減算手段と、
を有することを特徴とする請求項1に記載の内燃機関の制御装置。 - 前記空調装置の動作環境を表す動作環境パラメータを検出する動作環境パラメータ検出手段をさらに備え、
前記下限吹出し温度設定手段は、前記内燃機関が一時的に停止されたタイミングで検出された前記動作環境パラメータに応じて、前記下限吹出し温度を設定することを特徴とする請求項1または2に記載の内燃機関の制御装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011163869A JP5277293B2 (ja) | 2011-07-27 | 2011-07-27 | 内燃機関の制御装置 |
US13/541,067 US9163603B2 (en) | 2011-07-27 | 2012-07-03 | Control system for internal combustion engine |
EP12175515.1A EP2610479B1 (en) | 2011-07-27 | 2012-07-09 | Control system for internal combustion engine |
CN201210241628.1A CN102900549B (zh) | 2011-07-27 | 2012-07-12 | 内燃机的控制装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011163869A JP5277293B2 (ja) | 2011-07-27 | 2011-07-27 | 内燃機関の制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013028207A JP2013028207A (ja) | 2013-02-07 |
JP5277293B2 true JP5277293B2 (ja) | 2013-08-28 |
Family
ID=47572986
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2011163869A Active JP5277293B2 (ja) | 2011-07-27 | 2011-07-27 | 内燃機関の制御装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9163603B2 (ja) |
EP (1) | EP2610479B1 (ja) |
JP (1) | JP5277293B2 (ja) |
CN (1) | CN102900549B (ja) |
Families Citing this family (10)
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US9657976B2 (en) * | 2012-12-11 | 2017-05-23 | Ford Global Technologies, Llc | Vehicular HVAC system with modified air recirculation for start-stop engine |
KR101776502B1 (ko) * | 2016-05-26 | 2017-09-07 | 현대자동차주식회사 | 차량의 난방 공조를 위한 엔진 제어 방법 |
US11365932B2 (en) | 2016-07-14 | 2022-06-21 | Carrier Corporation | Transport refrigeration system and method of operation |
JP2018189044A (ja) * | 2017-05-09 | 2018-11-29 | トヨタ自動車株式会社 | 車両の制御装置 |
JP6973934B2 (ja) * | 2018-01-31 | 2021-12-01 | ダイハツ工業株式会社 | 車両の暖房システム |
JP7125032B2 (ja) * | 2018-03-27 | 2022-08-24 | ダイハツ工業株式会社 | 空調制御装置 |
DE102018215024B4 (de) * | 2018-09-04 | 2021-01-07 | Audi Ag | Verfahren zum Betreiben einer Kälteanlage für ein Fahrzeug sowie Kälteanlage |
KR20200040996A (ko) * | 2018-10-11 | 2020-04-21 | 현대자동차주식회사 | 차량의 공조 시스템 |
US10689000B1 (en) * | 2019-03-14 | 2020-06-23 | Hyundai Motor Company | Plug-in hybrid electric vehicle cold weather motive warm up strategy |
WO2023239947A1 (en) * | 2022-06-09 | 2023-12-14 | Wing Aviation Llc | Uav autoloader systems and methods |
Family Cites Families (17)
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US5937940A (en) | 1993-06-30 | 1999-08-17 | Ford Global Technologies, Inc. | Method and system for predicting air discharge temperature in a control system which controls an automotive HVAC system |
JP3724634B2 (ja) * | 2000-08-28 | 2005-12-07 | 本田技研工業株式会社 | エンジン発電装置およびコジェネレーション装置 |
JP3870904B2 (ja) * | 2003-01-21 | 2007-01-24 | スズキ株式会社 | エンジンの自動停止始動制御装置 |
US20040144107A1 (en) | 2003-01-27 | 2004-07-29 | Matthew Breton | HVAC controls for a vehicle with start-stop engine operation |
US6817330B1 (en) * | 2003-04-23 | 2004-11-16 | Toyota Jidosha Kabushiki Kaisha | Internal combustion engine control apparatus |
DE10359672B4 (de) * | 2003-12-18 | 2010-06-10 | Continental Automotive Gmbh | Verfahren zum automatisierten Starten und Stoppen einer Brennkraftmaschine |
US7669557B2 (en) * | 2006-02-08 | 2010-03-02 | Toyota Jidosha Kabushiki Kaisha | Cooling device for vehicle |
JP2008008215A (ja) * | 2006-06-29 | 2008-01-17 | Toyota Motor Corp | 内燃機関制御装置 |
JP4475437B2 (ja) | 2007-12-10 | 2010-06-09 | 本田技研工業株式会社 | 車両の制御装置 |
US8347642B2 (en) * | 2007-12-10 | 2013-01-08 | Honda Motor Co., Ltd. | HVAC controller for vehicle |
JP4522458B2 (ja) | 2008-03-04 | 2010-08-11 | トヨタ自動車株式会社 | 車両用暖房装置 |
JP2010084630A (ja) * | 2008-09-30 | 2010-04-15 | Fujitsu Ten Ltd | エンジン自動始動停止制御装置及びエンジン制御方法 |
EP2169212B1 (en) | 2008-09-30 | 2019-02-20 | Fujitsu Ten Limited | Engine control apparatus and engine control method |
JP2010101250A (ja) * | 2008-10-24 | 2010-05-06 | Fujitsu Ten Ltd | エンジン自動始動停止制御装置及びその制御方法 |
DE102008050854B4 (de) | 2008-10-08 | 2018-07-12 | Volkswagen Ag | Start-Stopp-Vorrichtung für ein Fahrzeug und Verfahren zum Betrieb einer automatischen Start-Stopp-Vorrichtung eines Fahrzeugs |
US9764726B2 (en) * | 2009-01-02 | 2017-09-19 | Ford Global Technologies, Llc | Methods and systems for assisted direct start control |
US8600648B2 (en) * | 2011-05-02 | 2013-12-03 | Ford Global Technologies, Llc | Method and system for engine speed control |
-
2011
- 2011-07-27 JP JP2011163869A patent/JP5277293B2/ja active Active
-
2012
- 2012-07-03 US US13/541,067 patent/US9163603B2/en active Active
- 2012-07-09 EP EP12175515.1A patent/EP2610479B1/en not_active Not-in-force
- 2012-07-12 CN CN201210241628.1A patent/CN102900549B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN102900549A (zh) | 2013-01-30 |
EP2610479B1 (en) | 2015-08-19 |
US9163603B2 (en) | 2015-10-20 |
US20130030679A1 (en) | 2013-01-31 |
CN102900549B (zh) | 2015-05-20 |
JP2013028207A (ja) | 2013-02-07 |
EP2610479A1 (en) | 2013-07-03 |
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