JP7243577B2 - 車両用制御装置 - Google Patents
車両用制御装置 Download PDFInfo
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- JP7243577B2 JP7243577B2 JP2019201837A JP2019201837A JP7243577B2 JP 7243577 B2 JP7243577 B2 JP 7243577B2 JP 2019201837 A JP2019201837 A JP 2019201837A JP 2019201837 A JP2019201837 A JP 2019201837A JP 7243577 B2 JP7243577 B2 JP 7243577B2
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- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
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- B60W30/188—Controlling power parameters of the driveline, e.g. determining the required power
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- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
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- B67D7/06—Details or accessories
- B67D7/32—Arrangements of safety or warning devices; Means for preventing unauthorised delivery of liquid
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Description
また、今回の給油前に燃料タンクに残留している燃料の量と今回給油した燃料の量との比率に基づいて、給油前に残留している燃料の給油箇所と今回の給油箇所とに分けて、エンジンの出力トルクの特性が記憶されるので、燃料の性状が異なることに起因するとの特定精度を向上することができる。
12:エンジン
90:電子制御装置(車両用制御装置)
92a:エンジン制御部
96:特性記憶部
98:原因特定部
99:変更告知部
200(200a、200b):他車両
300:給油箇所
A、B:給油所
Aa、Ab、Ba、Bb:貯蔵タンク
FUEL:燃料
Claims (6)
- 燃料の燃焼によって動力を発生するエンジンを備えた車両に用いられる車両用制御装置であって、
前記燃料の給油箇所毎に分けて、所定制御が実行された際の前記エンジンの出力トルクの特性を記憶する特性記憶部と、
前記給油箇所が異なることによる前記エンジンの出力トルクの特性の差異が所定判定値以上である場合には、前記出力トルクの特性の差異は前記燃料の性状が異なることに起因するものであると特定する原因特定部と
を、含み、
前記特性記憶部は、今回の給油箇所での給油前において前記燃料を貯める燃料タンクに残留している燃料の量と前記今回の給油箇所にて給油した燃料の量との比率に基づいて、前記給油前に残留している燃料の給油箇所と前記今回の給油箇所とに分けて、前記エンジンの出力トルクの特性を記憶することを特徴とする車両用制御装置。 - 前記エンジンの始動制御を実行するエンジン制御部を更に含み、
前記所定制御は、前記始動制御であり、
前記エンジンの出力トルクの特性は、前記始動制御の開始時点から前記エンジンの出力トルクが発生した時点までの時間であることを特徴とする請求項1に記載の車両用制御装置。 - 前記エンジン制御部は、前記燃料の性状が異なることに起因すると特定された際には、前記エンジンの間欠運転を抑制することを特徴とする請求項2に記載の車両用制御装置。
- 前記給油箇所毎は、給油所の貯蔵タンク毎であることを特徴とする請求項1から3の何れか1項に記載の車両用制御装置。
- 前記原因特定部は、前記車両とは別の他車両における、前記給油箇所毎に分けて記憶された前記所定制御が実行された際の前記エンジンの出力トルクの特性も用いて、前記エンジンの出力トルクの特性の差異が前記所定判定値以上であるか否かを判定することを特徴とする請求項1から4の何れか1項に記載の車両用制御装置。
- 前記燃料の性状が異なることに起因すると特定された際には、前記給油箇所についての情報を運転者に告知する変更告知部を更に含むことを特徴とする請求項1から5の何れか1項に記載の車両用制御装置。
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Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002201997A (ja) | 2001-01-05 | 2002-07-19 | Nissan Motor Co Ltd | 内燃機関の燃料性状判定装置 |
JP2008025585A (ja) | 1999-05-24 | 2008-02-07 | Toyota Motor Corp | 燃料性状判定装置 |
US20080234103A1 (en) | 2007-03-20 | 2008-09-25 | Jess Richard B | Fuel quality indication for adaptive transmission control |
JP2008260541A (ja) | 2007-04-10 | 2008-10-30 | Toyota Motor Corp | 車両の燃料補給安全装置 |
JP2009196449A (ja) | 2008-02-20 | 2009-09-03 | Aisin Aw Co Ltd | ハイブリッド車両の走行制御装置、走行制御方法及びプログラム |
JP2009229129A (ja) | 2008-03-19 | 2009-10-08 | Komatsu Ltd | 通常燃料の性状判定装置 |
JP2010255493A (ja) | 2009-04-23 | 2010-11-11 | Toyota Motor Corp | ハイブリッド自動車 |
JP2015116966A (ja) | 2013-12-19 | 2015-06-25 | トヨタ自動車株式会社 | ハイブリッド車両 |
JP2015203408A (ja) | 2014-04-16 | 2015-11-16 | 日立建機株式会社 | 作業機械、及び作業機械の監視システム |
JP2019040505A (ja) | 2017-08-28 | 2019-03-14 | 株式会社デンソーテン | 評価装置、評価システムおよび評価方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009024677A (ja) * | 2007-07-23 | 2009-02-05 | Denso Corp | 内燃機関の制御装置 |
JP4600549B2 (ja) * | 2008-08-29 | 2010-12-15 | トヨタ自動車株式会社 | 車両用動力伝達装置の制御装置 |
JP4596064B2 (ja) * | 2008-10-03 | 2010-12-08 | 株式会社デンソー | 内燃機関制御装置及び内燃機関制御システム |
JP2011069349A (ja) * | 2009-08-31 | 2011-04-07 | Toyota Motor Corp | 動力出力装置およびハイブリッド車並びに可変バルブタイミング機構の状態判定方法 |
JP2011079409A (ja) * | 2009-10-06 | 2011-04-21 | Toyota Motor Corp | ハイブリッド車両およびその制御方法 |
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 |
CN103732894A (zh) * | 2011-08-03 | 2014-04-16 | 丰田自动车株式会社 | 内燃机的控制装置 |
WO2013140554A1 (ja) * | 2012-03-21 | 2013-09-26 | トヨタ自動車株式会社 | 車両の制御装置 |
JP5936703B2 (ja) * | 2012-11-01 | 2016-06-22 | 日産自動車株式会社 | ハイブリッド車両のモード切り替え制御装置 |
JP6196857B2 (ja) * | 2013-09-13 | 2017-09-13 | ジヤトコ株式会社 | 車両の制御装置 |
DE102015001818A1 (de) * | 2014-02-19 | 2015-09-03 | Cummins Inc. | Fahrwiderstandsmanagement für Landfahrzeuge und/oder diesbezügliche Bedienerbenachrichtigung |
-
2019
- 2019-11-06 JP JP2019201837A patent/JP7243577B2/ja active Active
-
2020
- 2020-10-15 US US17/071,023 patent/US11378031B2/en active Active
- 2020-11-06 CN CN202011227274.6A patent/CN112829736A/zh active Pending
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008025585A (ja) | 1999-05-24 | 2008-02-07 | Toyota Motor Corp | 燃料性状判定装置 |
JP2002201997A (ja) | 2001-01-05 | 2002-07-19 | Nissan Motor Co Ltd | 内燃機関の燃料性状判定装置 |
US20080234103A1 (en) | 2007-03-20 | 2008-09-25 | Jess Richard B | Fuel quality indication for adaptive transmission control |
JP2008260541A (ja) | 2007-04-10 | 2008-10-30 | Toyota Motor Corp | 車両の燃料補給安全装置 |
JP2009196449A (ja) | 2008-02-20 | 2009-09-03 | Aisin Aw Co Ltd | ハイブリッド車両の走行制御装置、走行制御方法及びプログラム |
JP2009229129A (ja) | 2008-03-19 | 2009-10-08 | Komatsu Ltd | 通常燃料の性状判定装置 |
JP2010255493A (ja) | 2009-04-23 | 2010-11-11 | Toyota Motor Corp | ハイブリッド自動車 |
JP2015116966A (ja) | 2013-12-19 | 2015-06-25 | トヨタ自動車株式会社 | ハイブリッド車両 |
JP2015203408A (ja) | 2014-04-16 | 2015-11-16 | 日立建機株式会社 | 作業機械、及び作業機械の監視システム |
JP2019040505A (ja) | 2017-08-28 | 2019-03-14 | 株式会社デンソーテン | 評価装置、評価システムおよび評価方法 |
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