JP7283290B2 - 燃料性状検出装置 - Google Patents
燃料性状検出装置 Download PDFInfo
- Publication number
- JP7283290B2 JP7283290B2 JP2019136919A JP2019136919A JP7283290B2 JP 7283290 B2 JP7283290 B2 JP 7283290B2 JP 2019136919 A JP2019136919 A JP 2019136919A JP 2019136919 A JP2019136919 A JP 2019136919A JP 7283290 B2 JP7283290 B2 JP 7283290B2
- Authority
- JP
- Japan
- Prior art keywords
- cetane number
- detection
- injection
- torque equivalent
- equivalent amount
- 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.)
- Active
Links
Images
Classifications
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- 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
- F02D41/30—Controlling fuel injection
- F02D41/38—Controlling fuel injection of the high pressure type
- F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
- F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
- F02D35/028—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining the combustion timing or phasing
-
- 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
- F02D41/30—Controlling fuel injection
- F02D41/38—Controlling fuel injection of the high pressure type
- F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
- F02D41/402—Multiple injections
- F02D41/403—Multiple injections with pilot injections
-
- 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
- F02D2200/06—Fuel or fuel supply system parameters
- F02D2200/0611—Fuel type, fuel composition or fuel quality
-
- 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
- F02D2200/1002—Output torque
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2250/00—Engine control related to specific problems or objectives
- F02D2250/18—Control of the engine output torque
-
- 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
- Y02T10/30—Use of alternative fuels, e.g. biofuels
Landscapes
- 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)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Geophysics And Detection Of Objects (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019136919A JP7283290B2 (ja) | 2019-07-25 | 2019-07-25 | 燃料性状検出装置 |
TW109123552A TWI742761B (zh) | 2019-07-25 | 2020-07-13 | 燃料性狀檢測裝置 |
AU2020316159A AU2020316159B2 (en) | 2019-07-25 | 2020-07-17 | Fuel property detection device |
DE112020003571.9T DE112020003571T5 (de) | 2019-07-25 | 2020-07-17 | Kraftstoff-eigenschaftserfassungsvorrichtung |
PCT/JP2020/027860 WO2021015127A1 (ja) | 2019-07-25 | 2020-07-17 | 燃料性状検出装置 |
BR112022000435A BR112022000435A2 (pt) | 2019-07-25 | 2020-07-17 | Aparelho de detecção de características de combustível |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019136919A JP7283290B2 (ja) | 2019-07-25 | 2019-07-25 | 燃料性状検出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021021351A JP2021021351A (ja) | 2021-02-18 |
JP7283290B2 true JP7283290B2 (ja) | 2023-05-30 |
Family
ID=74193644
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019136919A Active JP7283290B2 (ja) | 2019-07-25 | 2019-07-25 | 燃料性状検出装置 |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP7283290B2 (zh) |
AU (1) | AU2020316159B2 (zh) |
BR (1) | BR112022000435A2 (zh) |
DE (1) | DE112020003571T5 (zh) |
TW (1) | TWI742761B (zh) |
WO (1) | WO2021015127A1 (zh) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009121322A (ja) | 2007-11-14 | 2009-06-04 | Toyota Motor Corp | ディーゼル機関の制御装置 |
JP2009144634A (ja) | 2007-12-17 | 2009-07-02 | Toyota Central R&D Labs Inc | 圧縮着火式内燃機関の燃料セタン価推定装置及び圧縮着火式内燃機関の制御装置 |
JP2010024870A (ja) | 2008-07-16 | 2010-02-04 | Toyota Motor Corp | ディーゼル機関の燃料のアンチノック性指標値検出装置 |
WO2011061851A1 (ja) | 2009-11-20 | 2011-05-26 | トヨタ自動車株式会社 | 内燃機関の燃料種類判別装置及び燃料噴射制御装置 |
US20110224886A1 (en) | 2010-03-10 | 2011-09-15 | Gm Global Technology Operations, Inc. | On-board fuel property detection using pattern recognition and power spectral analysis of cylinder pressure signal |
WO2012108005A1 (ja) | 2011-02-08 | 2012-08-16 | トヨタ自動車 株式会社 | セタン価推定装置 |
WO2012131954A1 (ja) | 2011-03-30 | 2012-10-04 | トヨタ自動車 株式会社 | セタン価推定装置 |
JP2013209942A (ja) | 2012-03-30 | 2013-10-10 | Toyota Motor Corp | エンジンの燃料性状推定装置 |
JP2019183694A (ja) | 2018-04-04 | 2019-10-24 | トヨタ自動車株式会社 | セタン価推定装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4539991B2 (ja) * | 2006-06-02 | 2010-09-08 | ヤンマー株式会社 | セタン価検出手段及び該セタン価検出手段を設けるエンジン |
DE102007048650B4 (de) * | 2007-10-10 | 2011-06-09 | Audi Ag | Verfahren und Vorrichtung zur Optimierung der Verbrennung von Dieselkraftstoffen mit unterschiedlichen Cetanzahlen in einer Diesel-Brennkraftmaschine |
JP4941246B2 (ja) * | 2007-11-19 | 2012-05-30 | 株式会社デンソー | 燃料噴射制御装置およびそれを用いた燃料噴射システム |
JP4600469B2 (ja) | 2007-12-11 | 2010-12-15 | 株式会社デンソー | 燃料性状検出装置、燃料性状検出方法 |
US8899209B2 (en) * | 2010-10-08 | 2014-12-02 | Ford Global Technologies, Llc | System and method for compensating cetane |
US9631572B2 (en) * | 2014-05-28 | 2017-04-25 | Ford Global Technologies, Llc | Method and system for pre-ignition control |
-
2019
- 2019-07-25 JP JP2019136919A patent/JP7283290B2/ja active Active
-
2020
- 2020-07-13 TW TW109123552A patent/TWI742761B/zh active
- 2020-07-17 AU AU2020316159A patent/AU2020316159B2/en active Active
- 2020-07-17 DE DE112020003571.9T patent/DE112020003571T5/de active Pending
- 2020-07-17 BR BR112022000435A patent/BR112022000435A2/pt unknown
- 2020-07-17 WO PCT/JP2020/027860 patent/WO2021015127A1/ja active Application Filing
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009121322A (ja) | 2007-11-14 | 2009-06-04 | Toyota Motor Corp | ディーゼル機関の制御装置 |
JP2009144634A (ja) | 2007-12-17 | 2009-07-02 | Toyota Central R&D Labs Inc | 圧縮着火式内燃機関の燃料セタン価推定装置及び圧縮着火式内燃機関の制御装置 |
JP2010024870A (ja) | 2008-07-16 | 2010-02-04 | Toyota Motor Corp | ディーゼル機関の燃料のアンチノック性指標値検出装置 |
WO2011061851A1 (ja) | 2009-11-20 | 2011-05-26 | トヨタ自動車株式会社 | 内燃機関の燃料種類判別装置及び燃料噴射制御装置 |
US20110224886A1 (en) | 2010-03-10 | 2011-09-15 | Gm Global Technology Operations, Inc. | On-board fuel property detection using pattern recognition and power spectral analysis of cylinder pressure signal |
WO2012108005A1 (ja) | 2011-02-08 | 2012-08-16 | トヨタ自動車 株式会社 | セタン価推定装置 |
WO2012131954A1 (ja) | 2011-03-30 | 2012-10-04 | トヨタ自動車 株式会社 | セタン価推定装置 |
JP2013209942A (ja) | 2012-03-30 | 2013-10-10 | Toyota Motor Corp | エンジンの燃料性状推定装置 |
JP2019183694A (ja) | 2018-04-04 | 2019-10-24 | トヨタ自動車株式会社 | セタン価推定装置 |
Also Published As
Publication number | Publication date |
---|---|
AU2020316159B2 (en) | 2023-11-16 |
TW202134532A (zh) | 2021-09-16 |
TWI742761B (zh) | 2021-10-11 |
WO2021015127A1 (ja) | 2021-01-28 |
DE112020003571T5 (de) | 2022-04-28 |
JP2021021351A (ja) | 2021-02-18 |
AU2020316159A1 (en) | 2022-02-17 |
BR112022000435A2 (pt) | 2022-05-17 |
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