CN102770646B - 用具有动态估值器和预涡轮压力限制的固定几何形状涡轮增压器监测两级增压的方法 - Google Patents

用具有动态估值器和预涡轮压力限制的固定几何形状涡轮增压器监测两级增压的方法 Download PDF

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Publication number
CN102770646B
CN102770646B CN201080062602.XA CN201080062602A CN102770646B CN 102770646 B CN102770646 B CN 102770646B CN 201080062602 A CN201080062602 A CN 201080062602A CN 102770646 B CN102770646 B CN 102770646B
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pressure
turbine
cons
value
upstream
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CN201080062602.XA
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Chinese (zh)
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CN102770646A (zh
Inventor
L·丰维耶勒
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New H Power Transmission System Holdings Ltd
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Renault SAS
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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
    • F02D41/0002—Controlling intake air
    • F02D41/0007—Controlling intake air for control of turbo-charged or super-charged engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/004—Engines characterised by provision of pumps driven at least for part of the time by exhaust with exhaust drives arranged in series
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/013—Engines characterised by provision of pumps driven at least for part of the time by exhaust with exhaust-driven pumps arranged in series
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
    • 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
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
    • F02D41/1448—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an exhaust gas 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
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0406—Intake manifold pressure
    • 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
    • Y02T10/12—Improving ICE efficiencies
CN201080062602.XA 2009-12-02 2010-10-28 用具有动态估值器和预涡轮压力限制的固定几何形状涡轮增压器监测两级增压的方法 Active CN102770646B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0958579A FR2953253B1 (fr) 2009-12-02 2009-12-02 Procede de controle d'une suralimentation a deux etages de turbocompresseurs a geometrie fixe avec estimateur dynamique et limitation de la pression avant turbine
FR0958579 2009-12-02
PCT/FR2010/052313 WO2011067491A1 (fr) 2009-12-02 2010-10-28 Procede de controle d'une suralimentation a deux etages de turbocompresseurs a geometrie fixe avec estimateur dynamique et limitation de la pression avant turbine

Publications (2)

Publication Number Publication Date
CN102770646A CN102770646A (zh) 2012-11-07
CN102770646B true CN102770646B (zh) 2015-10-07

Family

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Application Number Title Priority Date Filing Date
CN201080062602.XA Active CN102770646B (zh) 2009-12-02 2010-10-28 用具有动态估值器和预涡轮压力限制的固定几何形状涡轮增压器监测两级增压的方法

Country Status (4)

Country Link
EP (1) EP2507494A1 (fr)
CN (1) CN102770646B (fr)
FR (1) FR2953253B1 (fr)
WO (1) WO2011067491A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016118319A1 (fr) * 2015-01-21 2016-07-28 Borgwarner Inc. Procédé de commande pour dispositif de tourbillonnement d'entrée
CN104727932B (zh) * 2015-02-10 2017-08-11 清华大学 内燃机两级涡轮脉冲流动控制装置
US10393032B2 (en) 2015-03-13 2019-08-27 GM Global Technology Operations LLC Elevated compression ratio internal combustion engine with multi-stage boosting
DE102015219459B3 (de) * 2015-10-08 2017-02-16 Continental Automotive Gmbh Verfahren zum Betreiben eines Turboladers
US10024226B2 (en) * 2016-05-20 2018-07-17 Ford Global Technologies, Llc Method and system for boost pressure control
GB2569963B (en) * 2018-01-04 2020-04-01 Ford Global Tech Llc A method of operating an engine assembly
FR3086000A1 (fr) 2018-09-13 2020-03-20 Psa Automobiles Sa Procede de regulation d’une suralimentation d'un moteur selon la puissance inertielle du turbocompresseur

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5174119A (en) * 1990-08-16 1992-12-29 Mercedes-Benz Ag Process for controlling the boost pressure in an internal-combustion engine supercharged by an exhaust-gas turbocharger of adjustable turbine geometry
CN1364215A (zh) * 2000-03-07 2002-08-14 罗伯特-博希股份公司 用于调节内燃机之进气压力的方法及装置
US6672060B1 (en) * 2002-07-30 2004-01-06 Ford Global Technologies, Llc Coordinated control of electronic throttle and variable geometry turbocharger in boosted stoichiometric spark ignition engines
FR2917128A1 (fr) * 2007-06-05 2008-12-12 Renault Sas Systeme de regulation de la pression de suralimentation pour moteur a combustion interne a deux turbocompresseurs etages.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2829530B1 (fr) 2001-09-12 2004-06-04 Renault Procede et systeme de reglage du flux d'air dans le collecteur d'admission d'un moteur a combustion interne d'un vehicule automobile
US6928817B2 (en) 2002-06-28 2005-08-16 Honeywell International, Inc. Control system for improved transient response in a variable-geometry turbocharger
US6996986B2 (en) 2002-07-19 2006-02-14 Honeywell International, Inc. Control system for variable geometry turbocharger

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5174119A (en) * 1990-08-16 1992-12-29 Mercedes-Benz Ag Process for controlling the boost pressure in an internal-combustion engine supercharged by an exhaust-gas turbocharger of adjustable turbine geometry
CN1364215A (zh) * 2000-03-07 2002-08-14 罗伯特-博希股份公司 用于调节内燃机之进气压力的方法及装置
US6672060B1 (en) * 2002-07-30 2004-01-06 Ford Global Technologies, Llc Coordinated control of electronic throttle and variable geometry turbocharger in boosted stoichiometric spark ignition engines
FR2917128A1 (fr) * 2007-06-05 2008-12-12 Renault Sas Systeme de regulation de la pression de suralimentation pour moteur a combustion interne a deux turbocompresseurs etages.

Also Published As

Publication number Publication date
EP2507494A1 (fr) 2012-10-10
FR2953253A1 (fr) 2011-06-03
FR2953253B1 (fr) 2012-12-14
CN102770646A (zh) 2012-11-07
WO2011067491A1 (fr) 2011-06-09

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Effective date of registration: 20240313

Address after: Valladolid, Spain

Patentee after: New H Power Transmission System Holdings Ltd.

Country or region after: Spain

Address before: Bologna-Biyangu, France

Patentee before: RENAULT S.A.S.

Country or region before: France

TR01 Transfer of patent right