JP2023064908A - 車両の制御装置 - Google Patents
車両の制御装置 Download PDFInfo
- Publication number
- JP2023064908A JP2023064908A JP2021175353A JP2021175353A JP2023064908A JP 2023064908 A JP2023064908 A JP 2023064908A JP 2021175353 A JP2021175353 A JP 2021175353A JP 2021175353 A JP2021175353 A JP 2021175353A JP 2023064908 A JP2023064908 A JP 2023064908A
- Authority
- JP
- Japan
- Prior art keywords
- alternator
- internal combustion
- combustion engine
- temperature
- control device
- 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.)
- Pending
Links
- 238000002485 combustion reaction Methods 0.000 claims abstract description 50
- 239000000498 cooling water Substances 0.000 claims description 4
- 239000000446 fuel Substances 0.000 abstract description 12
- 230000009467 reduction Effects 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- 230000007423 decrease Effects 0.000 description 15
- 230000006866 deterioration Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 230000001629 suppression Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000009191 jumping Effects 0.000 description 2
- 230000006903 response to temperature Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Images
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
- F02N11/04—Starting of engines by means of electric motors the motors being associated with current generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
- F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
- F02D41/064—Introducing corrections for particular operating conditions for engine starting or warming up for starting at cold start
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
- F02D41/068—Introducing corrections for particular operating conditions for engine starting or warming up for warming-up
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/021—Engine temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/04—Engine intake system parameters
- F02D2200/0414—Air temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
- F02D2200/1006—Engine torque losses, e.g. friction or pumping losses or losses caused by external loads of accessories
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
- F02D2200/101—Engine speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/50—Input parameters for engine control said parameters being related to the vehicle or its components
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
Description
11 ベルト
12 クランクシャフト
14、24、32 プーリ
16 水温センサ
18 吸気温センサ
20 オルタネータ
22 デカプラ
23 コイルバネ
25 バッテリ
26、26a、26b 補機
30 ECU
34、36 テンショナ
100 車両
Claims (4)
- 内燃機関の駆動力によって発電を行うオルタネータを有する車両の制御装置であって、
前記オルタネータの冷間時であって、車両に搭載された補機の要求電力が所定値以上である場合に、非冷間時に比べて前記内燃機関の回転数を増加させる車両の制御装置。 - 前記補機の要求電力が前記所定値未満になった場合、前記冷間時の回転数に比べて前記内燃機関の回転数を低下させる請求項1に記載の車両の制御装置。
- 前記内燃機関の駆動時間が所定の時間以上になった場合、前記冷間時の回転数に比べて前記内燃機関の回転数を低下させる請求項1または2に記載の車両の制御装置。
- 前記内燃機関の冷却水の温度および吸気の温度に基づき、前記所定の時間を定める請求項3に記載の車両の制御装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021175353A JP2023064908A (ja) | 2021-10-27 | 2021-10-27 | 車両の制御装置 |
US17/822,908 US11703024B2 (en) | 2021-10-27 | 2022-08-29 | Control device of vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021175353A JP2023064908A (ja) | 2021-10-27 | 2021-10-27 | 車両の制御装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2023064908A true JP2023064908A (ja) | 2023-05-12 |
Family
ID=86055446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021175353A Pending JP2023064908A (ja) | 2021-10-27 | 2021-10-27 | 車両の制御装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US11703024B2 (ja) |
JP (1) | JP2023064908A (ja) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014136535A (ja) | 2013-01-18 | 2014-07-28 | Toyota Motor Corp | 車両制御装置、車両、および車両制御方法 |
US9628011B2 (en) * | 2015-02-05 | 2017-04-18 | Ford Global Technologies, Llc | Engine speed control via alternator load shedding |
GB2544456A (en) * | 2015-09-24 | 2017-05-24 | Cummins Power Generation Ltd | Systems and methods for enabling quick cold starting |
GB2544457A (en) * | 2015-09-24 | 2017-05-24 | Cummins Power Generation Ltd | Feed-forward control system and method for genset quick cold start |
US10513234B2 (en) * | 2016-08-08 | 2019-12-24 | Ford Global Technologies, Llc | Vehicle electrical system to facilitate integration of third-party batteries |
US10913443B2 (en) * | 2017-05-22 | 2021-02-09 | Ford Global Technologies, Llc | Powertrain control based on auxiliary battery characteristics |
US20190063393A1 (en) * | 2017-08-23 | 2019-02-28 | Progress Rail Services Corporation | Warm up system for an engine of a machine |
FR3077102B1 (fr) * | 2018-01-19 | 2021-09-24 | Renault Sas | Procede et systeme de demarrage a froid d'un moteur a combustion interne |
US10895206B2 (en) * | 2018-11-27 | 2021-01-19 | Ford Global Technologies, Llc | Method and system for engine idle speed control |
-
2021
- 2021-10-27 JP JP2021175353A patent/JP2023064908A/ja active Pending
-
2022
- 2022-08-29 US US17/822,908 patent/US11703024B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20230129229A1 (en) | 2023-04-27 |
US11703024B2 (en) | 2023-07-18 |
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