IT202200008195A1 - Method and device of control of a throttle valve of an internal combustion engine - Google Patents

Method and device of control of a throttle valve of an internal combustion engine Download PDF

Info

Publication number
IT202200008195A1
IT202200008195A1 IT102022000008195A IT202200008195A IT202200008195A1 IT 202200008195 A1 IT202200008195 A1 IT 202200008195A1 IT 102022000008195 A IT102022000008195 A IT 102022000008195A IT 202200008195 A IT202200008195 A IT 202200008195A IT 202200008195 A1 IT202200008195 A1 IT 202200008195A1
Authority
IT
Italy
Prior art keywords
control
combustion engine
internal combustion
throttle valve
throttle
Prior art date
Application number
IT102022000008195A
Other languages
Italian (it)
Inventor
Fabio Ramundo
Tommaso Cangemi
Raul Rodriguez
Original Assignee
Fpt Ind Spa
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 Fpt Ind Spa filed Critical Fpt Ind Spa
Priority to IT102022000008195A priority Critical patent/IT202200008195A1/en
Priority to EP23168997.7A priority patent/EP4273392A1/en
Publication of IT202200008195A1 publication Critical patent/IT202200008195A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • F02D11/106—Detection of demand or actuation
    • 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
    • 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
    • F02D2041/1415—Controller structures or design using a state feedback or a state space representation
    • F02D2041/1416—Observer
    • 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
    • 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
    • F02D2041/1419—Several control loops, either as alternatives or simultaneous the control loops being cascaded, i.e. being placed in series or nested
    • 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
    • F02D2041/1433—Introducing closed-loop corrections characterised by the control or regulation method using a model or simulation of the system
    • 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
    • F02D2200/0404—Throttle position

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feedback Control In General (AREA)
IT102022000008195A 2022-04-26 2022-04-26 Method and device of control of a throttle valve of an internal combustion engine IT202200008195A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT102022000008195A IT202200008195A1 (en) 2022-04-26 2022-04-26 Method and device of control of a throttle valve of an internal combustion engine
EP23168997.7A EP4273392A1 (en) 2022-04-26 2023-04-20 Method and device for controlling a throttle valve of an internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102022000008195A IT202200008195A1 (en) 2022-04-26 2022-04-26 Method and device of control of a throttle valve of an internal combustion engine

Publications (1)

Publication Number Publication Date
IT202200008195A1 true IT202200008195A1 (en) 2023-10-26

Family

ID=82693893

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102022000008195A IT202200008195A1 (en) 2022-04-26 2022-04-26 Method and device of control of a throttle valve of an internal combustion engine

Country Status (2)

Country Link
EP (1) EP4273392A1 (en)
IT (1) IT202200008195A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10023414A1 (en) * 1999-05-13 2001-03-08 Denso Corp Controller for internal combustion engine of vehicle, has fail safe device to stop power supply to actuator on detecting abnormality and limitation device to limit number of air cylinders as per preset condition
DE10130116A1 (en) * 2000-06-22 2002-01-03 Sagem Control method for motorized flap valve flap involves deriving flap angle compensation signal from correction device integral output if position exceeds half-open emergency position

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10023414A1 (en) * 1999-05-13 2001-03-08 Denso Corp Controller for internal combustion engine of vehicle, has fail safe device to stop power supply to actuator on detecting abnormality and limitation device to limit number of air cylinders as per preset condition
DE10130116A1 (en) * 2000-06-22 2002-01-03 Sagem Control method for motorized flap valve flap involves deriving flap angle compensation signal from correction device integral output if position exceeds half-open emergency position

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ROSSI C ET AL: "ROBUST CONTROL OF A THROTTLE BODY FOR DRIVE BY WIRE OPERATION OF AUTOMOTIVE ENGINES", IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY, IEEE SERVICE CENTER, NEW YORK, NY, US, vol. 8, no. 6, 1 November 2000 (2000-11-01), pages 993 - 1002, XP001116127, ISSN: 1063-6536, DOI: 10.1109/87.880604 *
YAODONG PANUMIT OZGUNEROGUZ HASAN DAGCI: "Variable-structure Control of Electronic Throttle Valve", IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, vol. 55, November 2008 (2008-11-01), pages 3899 - 3907, XP011237275, DOI: 10.1109/TIE.2008.2005931

Also Published As

Publication number Publication date
EP4273392A1 (en) 2023-11-08

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