JP4225916B2 - 内燃機関の制御方法および制御装置、殊に内燃機関の回転数の調整方法および調整装置 - Google Patents
内燃機関の制御方法および制御装置、殊に内燃機関の回転数の調整方法および調整装置 Download PDFInfo
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- JP4225916B2 JP4225916B2 JP2003566631A JP2003566631A JP4225916B2 JP 4225916 B2 JP4225916 B2 JP 4225916B2 JP 2003566631 A JP2003566631 A JP 2003566631A JP 2003566631 A JP2003566631 A JP 2003566631A JP 4225916 B2 JP4225916 B2 JP 4225916B2
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- internal combustion
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- 238000002485 combustion reaction Methods 0.000 title claims description 39
- 238000000034 method Methods 0.000 title claims description 25
- 230000008859 change Effects 0.000 claims description 15
- 230000007423 decrease Effects 0.000 claims description 8
- 230000008878 coupling Effects 0.000 description 14
- 238000010168 coupling process Methods 0.000 description 14
- 238000005859 coupling reaction Methods 0.000 description 14
- 238000004590 computer program Methods 0.000 description 5
- 230000003247 decreasing effect Effects 0.000 description 4
- 239000000446 fuel Substances 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000007562 laser obscuration time method Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B11/00—Automatic controllers
- G05B11/01—Automatic controllers electric
- G05B11/36—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D31/00—Use of speed-sensing governors to control combustion engines, not otherwise provided for
- F02D31/001—Electric control of rotation speed
-
- 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
- F02D41/0205—Circuit arrangements for generating control signals using an auxiliary engine speed control
-
- 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
- F02D41/14—Introducing closed-loop corrections
- F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
- F02D41/1402—Adaptive control
-
- 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
- F02D41/14—Introducing closed-loop corrections
- F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
- F02D2041/1413—Controller structures or design
- F02D2041/1418—Several control loops, either as alternatives or simultaneous
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Description
本発明は内燃機関の制御方法および制御装置、殊に内燃機関の回転数の調整方法および調整装置に関する。
図2は調整構造の詳細図であり、
図3は本発明による方法を明確にするためのフローチャートである。
Claims (5)
- 内燃機関の回転数を調整する方法であって、
上方の内燃機関回転数目標値である第1の目標値(NSO)が、回転数を調整する機能によって設定され、
下方の内燃機関回転数目標値である第2の目標値(NSU)が、前記機能とは異なる、回転数を調整する機能によって設定され、
内燃機関回転数に影響を与える第1の調整操作量(MO)を第1の調整部によって、前記第1の目標値(NSO)と内燃機関回転数の実際値(NI)を比較し、比較出力値を制限(150)して設定し、これによって内燃機関回転数が前記第1の目標値(NSO)を越えず、
内燃機関回転数に影響を与える第2の調整操作量(MU)を第2の調整部によって、前記第2の目標値(NSU)と内燃機関回転数の実際値(NI)を比較し、比較出力値を制限(155)して設定し、これによって、内燃機関回転数が前記第2の目標値(NSU)を下回らず、
一方の調整操作量が上昇し、かつ他方の調整操作量が下降する場合には当該2つの調整操作量(MO、MU)を加算して、内燃機関の回転数を制御する調整操作エレメント(120)に対する出力量(M)を形成し、
前記2つの調整操作量(MO、MU)が上昇する、ないしは前記2つの調整操作量(MO、MU)が下降する場合には、値的に最も大きい変化を有する調整操作量(MO又はMU)を出力量(M)として前記調整操作エレメント(120)の駆動制御に用いる、
ことを特徴とする、内燃機関の回転数を調整する方法。 - 前記第1の目標値(NSO)は前記第2の目標値(NSU)より大きい、または第2の目標値(NSU)と同じである、請求項1記載の方法。
- 値的に最も小さい変化を有する調整操作量を凍結させる、請求項1記載の方法。
- 所定の作動状態において前記調整操作量は付加的に、少なくとも微分特性を有する調整部(174)によって影響される、請求項1から3までのいずれか1項記載の方法。
- 内燃機関の回転数を調整する装置であって、
上方の内燃機関回転数目標値である第1の目標値(NSO)が、回転数を調整する機能によって設定され、
下方の内燃機関回転数目標値である第2の目標値(NSU)が、前記機能とは異なる、回転数を調整する機能によって設定され、
内燃機関回転数に影響を与える第1の調整操作量(MO)を第1の調整部によって、前記第1の目標値(NSO)と内燃機関回転数の実際値(NI)を比較し、比較出力値を制限(150)して設定し、これによって内燃機関回転数が前記第1の目標値(NSO)を越えず、
内燃機関回転数に影響を与える第2の調整操作量(MU)を第2の調整部によって、前記第2の目標値(NSU)と内燃機関回転数の実際値(NI)を比較し、比較出力値を制限(155)して設定し、これによって、内燃機関回転数が前記第2の目標値(NSU)を下回らず、
手段(160)が設けられており、当該手段は、一方の調整操作量が上昇し、かつ他方の調整操作量が下降する場合には当該2つの調整操作量(MO、MU)を加算して、内燃機関の回転数を制御する調整操作エレメント(120)に対する出力量(M)を形成し、
前記2つの調整操作量(MO、MU)が上昇する、ないしは前記2つの調整操作量(MO、MU)が下降する場合には、値的に最も大きい変化を有する調整操作量(MO又はMU)を出力量(M)として前記調整操作エレメント(120)の駆動制御に用いる、
ことを特徴とする、内燃機関の回転数を調整する装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10205375A DE10205375A1 (de) | 2002-02-09 | 2002-02-09 | Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine, insbesondere zur Regelung der Drehzahl der Brennkraftmaschine |
PCT/DE2002/004311 WO2003067342A1 (de) | 2002-02-09 | 2002-11-25 | Verfahren und vorrichtung zur regelung der drehzahl der brennkraftmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005517128A JP2005517128A (ja) | 2005-06-09 |
JP4225916B2 true JP4225916B2 (ja) | 2009-02-18 |
Family
ID=27618491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003566631A Expired - Fee Related JP4225916B2 (ja) | 2002-02-09 | 2002-11-25 | 内燃機関の制御方法および制御装置、殊に内燃機関の回転数の調整方法および調整装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6925985B2 (ja) |
EP (1) | EP1478986B1 (ja) |
JP (1) | JP4225916B2 (ja) |
CN (1) | CN1302346C (ja) |
DE (2) | DE10205375A1 (ja) |
WO (1) | WO2003067342A1 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005042650B4 (de) * | 2005-09-08 | 2017-10-12 | Robert Bosch Gmbh | Drehzahlregelung für eine Brennkraftmaschine im Sturzgasfall |
DE102007045195B3 (de) * | 2007-09-21 | 2009-03-12 | Mtu Friedrichshafen Gmbh | Verfahren zur Regelung eines stationären Gasmotors |
US7983812B2 (en) * | 2008-08-04 | 2011-07-19 | Scott Potter & Associates, Llc | Method and apparatus for managing battery power in emergency vehicles |
DE102010001696A1 (de) * | 2010-02-09 | 2011-08-11 | ZF Friedrichshafen AG, 88046 | Verfahren zum Einstellen einer fahrerwunschabhängigen Soll-Drehzahl |
DE102010003539A1 (de) | 2010-03-31 | 2011-10-06 | Robert Bosch Gmbh | Verfahren und Schaltungsanordnung zur Bestimmung von Position-Minus-Zeit |
CN103210356B (zh) * | 2010-11-16 | 2015-11-25 | 西门子公司 | 控制装置 |
DE102011078609A1 (de) * | 2011-07-04 | 2013-01-10 | Robert Bosch Gmbh | Verfahren zum Betreiben einer Brennkraftmaschine |
US9850841B2 (en) * | 2013-12-11 | 2017-12-26 | General Electric Company | System and program product for controlling exhaust gas temperature of engine system |
DE102015208687B4 (de) | 2015-05-11 | 2021-07-15 | Robert Bosch Gmbh | Verfahren zum Ermitteln eines Gesamtmassenträgheitsmoments eines Antriebsstrangs |
CN107463717A (zh) * | 2016-06-03 | 2017-12-12 | 罗伯特·博世有限公司 | 用于求取传动系的总质量惯性矩的方法 |
DE102017200839A1 (de) * | 2017-01-19 | 2018-07-19 | Robert Bosch Gmbh | Verfahren zum Regeln einer Drehzahl einer elektrischen Maschine |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
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GB1416861A (en) * | 1971-12-03 | 1975-12-10 | Cav Ltd | Control systems for internal combustion engines |
DE3114836A1 (de) * | 1981-04-11 | 1982-11-04 | Robert Bosch Gmbh, 7000 Stuttgart | Steuersystem fuer eine brennkraftmaschine |
US4422420A (en) * | 1981-09-24 | 1983-12-27 | Trw Inc. | Method and apparatus for fuel control in fuel injected internal combustion engines |
DE3202614A1 (de) * | 1982-01-27 | 1983-08-04 | Robert Bosch Gmbh, 7000 Stuttgart | Regeleinrichtung fuer den spritzbeginn bei einer mit selbstzuendung arbeitenden brennkraftmaschine |
JPS60190641A (ja) * | 1984-03-12 | 1985-09-28 | Diesel Kiki Co Ltd | 内燃機関用電子式ガバナ |
EP0481983B1 (de) * | 1989-07-07 | 1994-09-21 | Siemens Aktiengesellschaft | Verfahren und vorrichtung zur drehzahlregelung eines langsamlaufenden, mehrzylindrischen dieselmotors |
DE4016018C1 (en) * | 1990-05-18 | 1991-08-08 | Eckardt Ag, 7000 Stuttgart, De | Process regulating circuitry using two measurers in parallel - has range selection stage cooperating with proportional member and lowest and highest value limiting stages |
ATE152256T1 (de) * | 1992-02-04 | 1997-05-15 | Siemens Ag | Verfahren zur regelung von technischen prozessen mit mehreren reglern |
US5417193A (en) * | 1994-01-25 | 1995-05-23 | Textron Inc. | Engine speed control system and method |
DE19620039A1 (de) * | 1996-05-17 | 1997-11-20 | Bosch Gmbh Robert | System zur Steuerung einer Brennkraftmaschine |
DE19711787A1 (de) | 1996-05-29 | 1997-12-04 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Regelung einer Brennkraftmaschine |
US6334424B1 (en) | 1999-03-05 | 2002-01-01 | Toyota Jidosha Kabushiki Kaisha | Control device and control method for vehicle |
US6539299B2 (en) * | 2000-02-18 | 2003-03-25 | Optimum Power Technology | Apparatus and method for calibrating an engine management system |
US6363906B1 (en) * | 2000-03-06 | 2002-04-02 | Detroit Diesel Corporation | Idle shutdown override with defeat protection |
US6678608B2 (en) * | 2001-11-09 | 2004-01-13 | Ford Global Technologies, Llc | Robust interpolation method for improved automative engine control during transient engine operation |
-
2002
- 2002-02-09 DE DE10205375A patent/DE10205375A1/de not_active Withdrawn
- 2002-11-25 DE DE50210139T patent/DE50210139D1/de not_active Expired - Lifetime
- 2002-11-25 CN CNB028116143A patent/CN1302346C/zh not_active Expired - Fee Related
- 2002-11-25 US US10/473,510 patent/US6925985B2/en not_active Expired - Lifetime
- 2002-11-25 WO PCT/DE2002/004311 patent/WO2003067342A1/de active IP Right Grant
- 2002-11-25 EP EP02787391A patent/EP1478986B1/de not_active Expired - Lifetime
- 2002-11-25 JP JP2003566631A patent/JP4225916B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1514961A (zh) | 2004-07-21 |
DE10205375A1 (de) | 2003-08-21 |
US20040149259A1 (en) | 2004-08-05 |
WO2003067342A1 (de) | 2003-08-14 |
CN1302346C (zh) | 2007-02-28 |
EP1478986A1 (de) | 2004-11-24 |
DE50210139D1 (de) | 2007-06-21 |
JP2005517128A (ja) | 2005-06-09 |
US6925985B2 (en) | 2005-08-09 |
EP1478986B1 (de) | 2007-05-09 |
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