WO2014191099A3 - Verfahren zum regeln eines drucks im hochdruckbereich eines einspritzsystems - Google Patents

Verfahren zum regeln eines drucks im hochdruckbereich eines einspritzsystems Download PDF

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Publication number
WO2014191099A3
WO2014191099A3 PCT/EP2014/001399 EP2014001399W WO2014191099A3 WO 2014191099 A3 WO2014191099 A3 WO 2014191099A3 EP 2014001399 W EP2014001399 W EP 2014001399W WO 2014191099 A3 WO2014191099 A3 WO 2014191099A3
Authority
WO
WIPO (PCT)
Prior art keywords
pressure
controlling
injection system
region
pressure region
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.)
Ceased
Application number
PCT/EP2014/001399
Other languages
English (en)
French (fr)
Other versions
WO2014191099A2 (de
Inventor
Armin DÖLKER
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rolls Royce Solutions GmbH
Original Assignee
MTU Friedrichshafen GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by MTU Friedrichshafen GmbH filed Critical MTU Friedrichshafen GmbH
Priority to HK16104367.9A priority Critical patent/HK1216435B/zh
Priority to US14/783,563 priority patent/US9890735B2/en
Priority to CN201480031196.9A priority patent/CN105378254B/zh
Publication of WO2014191099A2 publication Critical patent/WO2014191099A2/de
Publication of WO2014191099A3 publication Critical patent/WO2014191099A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • F02D41/3809—Common rail control systems
    • F02D41/3836—Controlling the fuel pressure
    • F02D41/3845—Controlling the fuel pressure by controlling the flow into the common rail, e.g. the amount of fuel pumped
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0602—Control of components of the fuel supply system
    • F02D19/0605—Control of components of the fuel supply system to adjust the fuel pressure or temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0639—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels
    • F02D19/0649—Liquid fuels having different boiling temperatures, volatilities, densities, viscosities, cetane or octane numbers
    • 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
    • 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
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/20—Varying fuel delivery in quantity or timing
    • F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
    • F02M59/366—Valves being actuated electrically
    • 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
    • F02D2041/1409—Introducing closed-loop corrections characterised by the control or regulation method using at least a proportional, integral or derivative controller
    • 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
    • F02D2041/142—Controller structures or design using different types of control law in combination, e.g. adaptive combined with PID and sliding mode
    • 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
    • F02D2041/1422—Variable gain or coefficients
    • 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
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/202—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit
    • 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
    • F02D41/3809—Common rail control systems
    • F02D2041/3881—Common rail control systems with multiple common rails, e.g. one rail per cylinder bank, or a high pressure rail and a low pressure rail
    • 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
    • F02D2200/0602—Fuel pressure
    • 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
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/31—Control of the fuel pressure
    • 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
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
    • F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
    • F02M63/023—Means for varying pressure in common rails
    • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

Es werden ein Verfahren und eine Anordnung zum Regeln des Drucks in einem Hochdruckbereich eines Einspritzsystems in einem Verbrennungsmotor vorgestellt. Ein Sollhochdruck (70) wird mit einem Isthochdruck (72) verglichen, um eine Regelabweichung (74) zu ermitteln, wobei die Regelabweichung (74) eine Eingangsgrösse eines Reglers (76) darstellt, wobei eine Hochdruckpumpe (96) über ein Magnetventil gesteuert wird und als eine Stellgrösse des Hochdruckregelkreises ein Winkel (92) verwendet wird, bei dem eine Förderung von Kraftstoff durch die mindestens eine Hochdruckpumpe (96) beginnen soll.
PCT/EP2014/001399 2013-05-31 2014-05-23 Verfahren zum regeln eines drucks Ceased WO2014191099A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
HK16104367.9A HK1216435B (zh) 2013-05-31 2014-05-23 用於在喷射系统的高压区域中调节压力的方法
US14/783,563 US9890735B2 (en) 2013-05-31 2014-05-23 Method for controlling a pressure
CN201480031196.9A CN105378254B (zh) 2013-05-31 2014-05-23 用于在喷射系统的高压区域中调节压力的方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013009147.0 2013-05-31
DE102013009147.0A DE102013009147B4 (de) 2013-05-31 2013-05-31 Verfahren zum Regeln eines Drucks und Anordnung zum Regeln eines Drucks

Publications (2)

Publication Number Publication Date
WO2014191099A2 WO2014191099A2 (de) 2014-12-04
WO2014191099A3 true WO2014191099A3 (de) 2015-03-12

Family

ID=50828866

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/001399 Ceased WO2014191099A2 (de) 2013-05-31 2014-05-23 Verfahren zum regeln eines drucks

Country Status (4)

Country Link
US (1) US9890735B2 (de)
CN (1) CN105378254B (de)
DE (1) DE102013009147B4 (de)
WO (1) WO2014191099A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119213211A (zh) * 2022-06-16 2024-12-27 日立安斯泰莫株式会社 内燃机的控制装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1136686A2 (de) * 2000-03-23 2001-09-26 Toyota Jidosha Kabushiki Kaisha Einrichtung zur Regelung des Kraftstoffdrucks einer Brennkraftmaschine
DE10313615A1 (de) * 2002-03-27 2003-11-13 Denso Corp Linearstellgliedregelungsvorrichtung
DE102009050469A1 (de) * 2009-10-23 2011-04-28 Mtu Friedrichshafen Gmbh Verfahren zur Steuerung und Regelung einer Brennkraftmaschine
US20110232610A1 (en) * 2010-03-25 2011-09-29 Hitachi Automotive Systems, Ltd. High Pressure Fuel Pump Control System for Internal Combustion Engine

Family Cites Families (12)

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Publication number Priority date Publication date Assignee Title
DE19505127C1 (de) * 1995-02-16 1996-03-21 Mtu Friedrichshafen Gmbh Zündstrahl-Gasmotor
JP3562351B2 (ja) 1998-11-24 2004-09-08 トヨタ自動車株式会社 内燃機関の燃料ポンプ制御装置
DE10162988B4 (de) * 2001-12-20 2004-01-15 Siemens Ag Vorrichtung und Verfahren zur Regelung des Steuerventils einer Hochdruckpumpe
EP1546532B1 (de) * 2002-09-24 2009-11-11 Engine Control Technology, LLC Verfahren und vorrichtung zum steuern einer mehrfachkraftstoffbrennkraftmaschine
DE10342130A1 (de) 2003-09-12 2005-04-07 Robert Bosch Gmbh Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine
DE102004009616A1 (de) * 2004-02-27 2005-09-22 Siemens Ag Verfahren und Vorrichtung zur Steuerung des Volumenstroms in einem Kraftstoff-Einspritzsystem einer Brennkraftmaschine
DE102004023365B4 (de) * 2004-05-12 2007-07-19 Mtu Friedrichshafen Gmbh Verfahren zur Druck-Regelung eines Speichereinspritzsystems
JP4616822B2 (ja) * 2006-11-30 2011-01-19 三菱重工業株式会社 エンジンの燃料噴射装置及び運転方法
DE102007047089B4 (de) * 2007-10-01 2010-06-02 Mtu Friedrichshafen Gmbh Verfahren zur Regelung der Ladelufttemperatur einer Brennkraftmaschine
JP2010048174A (ja) 2008-08-21 2010-03-04 Denso Corp 内燃機関の制御装置
DE102009050468B4 (de) * 2009-10-23 2017-03-16 Mtu Friedrichshafen Gmbh Verfahren zur Steuerung und Regelung einer Brennkraftmaschine
DE102013213349B4 (de) * 2013-03-28 2017-10-05 Mtu Friedrichshafen Gmbh Verfahren zum Betrieb einer Dual-Fuel-Brennkraftmaschine, Regelung für eine Dual-Fuel-Brennkraftmaschine und Dual-Fuel-Brennkraftmaschine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1136686A2 (de) * 2000-03-23 2001-09-26 Toyota Jidosha Kabushiki Kaisha Einrichtung zur Regelung des Kraftstoffdrucks einer Brennkraftmaschine
DE10313615A1 (de) * 2002-03-27 2003-11-13 Denso Corp Linearstellgliedregelungsvorrichtung
DE102009050469A1 (de) * 2009-10-23 2011-04-28 Mtu Friedrichshafen Gmbh Verfahren zur Steuerung und Regelung einer Brennkraftmaschine
US20110232610A1 (en) * 2010-03-25 2011-09-29 Hitachi Automotive Systems, Ltd. High Pressure Fuel Pump Control System for Internal Combustion Engine

Also Published As

Publication number Publication date
HK1216435A1 (zh) 2016-11-11
CN105378254B (zh) 2018-09-14
DE102013009147A1 (de) 2014-12-04
CN105378254A (zh) 2016-03-02
WO2014191099A2 (de) 2014-12-04
DE102013009147B4 (de) 2015-11-05
US9890735B2 (en) 2018-02-13
US20160084191A1 (en) 2016-03-24

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