EP3535485A1 - Verfahren und vorrichtung zur regeneration eines partikelfilters bei einem kraftfahrzeug mit hybridantrieb - Google Patents
Verfahren und vorrichtung zur regeneration eines partikelfilters bei einem kraftfahrzeug mit hybridantriebInfo
- Publication number
- EP3535485A1 EP3535485A1 EP17797264.3A EP17797264A EP3535485A1 EP 3535485 A1 EP3535485 A1 EP 3535485A1 EP 17797264 A EP17797264 A EP 17797264A EP 3535485 A1 EP3535485 A1 EP 3535485A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- combustion engine
- internal combustion
- regeneration
- particulate filter
- electric motor
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/023—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles
- F01N3/0238—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles for regenerating during engine standstill
-
- 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
- F02D41/021—Introducing corrections for particular conditions exterior to the engine
- F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
- F02D41/027—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus
- F02D41/029—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus the exhaust gas treating apparatus being a particulate filter
-
- 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
- F02D41/12—Introducing corrections for particular operating conditions for deceleration
- F02D41/123—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2590/00—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines
- F01N2590/11—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines for hybrid vehicles
-
- 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
- F02D2200/08—Exhaust gas treatment apparatus parameters
- F02D2200/0812—Particle filter loading
-
- 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
- F02D41/021—Introducing corrections for particular conditions exterior to the engine
- F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
- F02D41/024—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to increase temperature of the exhaust gas treating apparatus
Definitions
- WO201 1/104459 A1 a method for the regeneration of a particulate filter of an internal combustion engine in a hybrid vehicle is known.
- the inlet temperature in the particle filter is continuously measured and compared with a first threshold.
- a stop of the internal combustion engine is suppressed if the temperature at the entrance of the particulate filter is below this first threshold value. This will be a stop of the
- Hot film air mass meter also be integrated into the air filter 32. Downstream of the
- Drive axle 42 in particular the front axle, drives.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Processes For Solid Components From Exhaust (AREA)
- Hybrid Electric Vehicles (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102016120938.4A DE102016120938A1 (de) | 2016-11-03 | 2016-11-03 | Verfahren und Vorrichtung zur Regeneration eines Partikelfilters bei einem Kraftfahrzeug mit Hybridantrieb |
| PCT/EP2017/077313 WO2018082986A1 (de) | 2016-11-03 | 2017-10-25 | Verfahren und vorrichtung zur regeneration eines partikelfilters bei einem kraftfahrzeug mit hybridantrieb |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP3535485A1 true EP3535485A1 (de) | 2019-09-11 |
| EP3535485B1 EP3535485B1 (de) | 2025-07-16 |
Family
ID=60302080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP17797264.3A Active EP3535485B1 (de) | 2016-11-03 | 2017-10-25 | Verfahren und vorrichtung zur regeneration eines partikelfilters bei einem kraftfahrzeug mit hybridantrieb |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US11306635B2 (de) |
| EP (1) | EP3535485B1 (de) |
| KR (1) | KR102200839B1 (de) |
| CN (1) | CN109923293B (de) |
| DE (1) | DE102016120938A1 (de) |
| RU (1) | RU2749608C2 (de) |
| WO (1) | WO2018082986A1 (de) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102018212925B4 (de) * | 2018-08-02 | 2021-05-27 | Audi Ag | Verfahren zum Betreiben einer Hybridantriebseinrichtung für ein Kraftfahrzeug sowie entsprechende Hybridantriebseinrichtung |
| US10934933B2 (en) | 2018-08-31 | 2021-03-02 | Paccar Inc | Fuel gelling prevention using engine auto start functionality |
| DE102018216531A1 (de) * | 2018-09-27 | 2020-04-02 | Robert Bosch Gmbh | Verfahren und Einrichtung zum Betrieb einer Brennkraftmaschine mit einem einen Partikelfilter aufweisenden Abgastrakt |
| DE102018217169B4 (de) * | 2018-10-08 | 2021-12-23 | Vitesco Technologies GmbH | Energieoptimale erzwungene Regeneration eines Partikelfilters eines Hybridfahrzeugs |
| JP7163779B2 (ja) | 2019-01-10 | 2022-11-01 | トヨタ自動車株式会社 | ハイブリッド車両の制御装置 |
| US11143080B1 (en) | 2020-05-08 | 2021-10-12 | Denso International America, Inc. | Systems and methods for monitoring a temperature of a particulate filter of an exhaust aftertreatment system |
| CN111749803B (zh) * | 2020-05-20 | 2022-10-14 | 中国第一汽车股份有限公司 | 一种汽油机颗粒捕集器再生控制方法 |
| CN114542306B (zh) * | 2020-11-26 | 2023-08-18 | 上海汽车集团股份有限公司 | 一种颗粒捕集器再生控制方法及相关装置 |
| JP7414022B2 (ja) * | 2021-01-13 | 2024-01-16 | トヨタ自動車株式会社 | ハイブリッド車両の制御装置 |
| US11753599B2 (en) | 2021-06-04 | 2023-09-12 | Afton Chemical Corporation | Lubricating compositions for a hybrid engine |
| CN113356986B (zh) * | 2021-06-24 | 2022-08-12 | 中国重汽集团济南动力有限公司 | 一种dpf分段再生方法 |
| US20230406285A1 (en) * | 2022-05-26 | 2023-12-21 | Ben T Dean | Robust gasoline particulate filter control with full cylinder deactivation |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012022153A1 (de) * | 2012-11-10 | 2014-05-15 | Volkswagen Aktiengesellschaft | Verfahren zur Regeneration mindestens eines Partikelfilters, Steuereinrichtung und Kraftfahrzeug mit einer solchen |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6422001B1 (en) | 2000-10-10 | 2002-07-23 | Bae Systems Controls Inc. | Regeneration control of particulate filter, particularly in a hybrid electric vehicle |
| US6865883B2 (en) * | 2002-12-12 | 2005-03-15 | Detroit Diesel Corporation | System and method for regenerating exhaust system filtering and catalyst components |
| DE10340934B4 (de) | 2003-09-05 | 2016-05-12 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine |
| US20090033095A1 (en) * | 2007-08-01 | 2009-02-05 | Deepak Aswani | Regenerating an engine exhaust gas particulate filter in a hybrid electric vehicle |
| DE102008038719B4 (de) | 2008-08-12 | 2025-05-08 | Man Truck & Bus Se | Verfahren und Vorrichtung zur Regeneration eines im Abgasstrang einer Brennkraftmaschine angeordneten Partikelfilters |
| US8392091B2 (en) * | 2008-08-22 | 2013-03-05 | GM Global Technology Operations LLC | Using GPS/map/traffic info to control performance of aftertreatment (AT) devices |
| FR2956878B1 (fr) | 2010-02-26 | 2012-04-06 | Peugeot Citroen Automobiles Sa | Procede de regeneration d'un filtre a particules pour vehicule automobile hybride |
| US8306710B2 (en) * | 2010-04-14 | 2012-11-06 | International Engine Intellectual Property Company, Llc | Method for diesel particulate filter regeneration in a vehicle equipped with a hybrid engine background of the invention |
| JP5703599B2 (ja) | 2010-06-11 | 2015-04-22 | いすゞ自動車株式会社 | 排気ガス浄化システム |
| JP5751784B2 (ja) * | 2010-09-27 | 2015-07-22 | ヤンマー株式会社 | 排気ガス浄化システム |
| DE102011006920A1 (de) | 2011-04-07 | 2012-10-11 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Steuerung der Regeneration eines Partikelfilters |
| FR2982316B1 (fr) | 2011-11-07 | 2014-01-10 | Peugeot Citroen Automobiles Sa | Procede de regeneration d'un filtre a particules pour vehicule automobile hybrideprocede de regeneration d'un filtre a particules pour vehicule automobile hybride |
| FR2982317B1 (fr) * | 2011-11-07 | 2016-02-12 | Peugeot Citroen Automobiles Sa | Procede d’aide a la regeneration d’un filtre a particules |
| DE102011086118B4 (de) | 2011-11-10 | 2014-07-10 | Continental Automotive Gmbh | Verfahren und System für einen Abgaspartikelfilter |
| JP5887991B2 (ja) | 2012-02-24 | 2016-03-16 | 三菱自動車工業株式会社 | 排気浄化装置 |
| US9394837B2 (en) | 2012-08-13 | 2016-07-19 | Ford Global Technologies, Llc | Method and system for regenerating a particulate filter |
| US8899027B2 (en) | 2013-01-07 | 2014-12-02 | GM Global Technology Operations LLC | Hybrid electric vehicle particulate regeneration method and system |
| DE102013202142A1 (de) * | 2013-02-08 | 2014-08-14 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Regeneration eines Partikelfilters |
| JP2015140150A (ja) * | 2014-01-30 | 2015-08-03 | トヨタ自動車株式会社 | ハイブリッド車両 |
| US9650930B2 (en) | 2015-01-12 | 2017-05-16 | Ford Global Technologies, Llc | Emission control device regeneration |
| US9657664B2 (en) | 2015-02-02 | 2017-05-23 | Ford Global Technologies, Llc | Method and system for maintaining a DFSO |
| CN104806365A (zh) | 2015-03-31 | 2015-07-29 | 凯龙高科技股份有限公司 | Dpf柴油机颗粒过滤系统进气节流再生温度控制方法 |
| CN205370693U (zh) | 2015-11-23 | 2016-07-06 | 南京林业大学 | 双通道尾气节流柴油机dpf喷油再生装置 |
| DE102015015794A1 (de) * | 2015-12-02 | 2016-08-11 | Daimler Ag | Verfahren zum Aufheizen einer Abgasnachbehandlungseinrichtung eines Kraftfahrzeugs, insbesondere eines Hybridfahrzeugs |
| GB2549783B (en) * | 2016-04-29 | 2018-05-23 | Ford Global Tech Llc | A method of reducing heating of a particulate filter during a regeneration event |
-
2016
- 2016-11-03 DE DE102016120938.4A patent/DE102016120938A1/de not_active Ceased
-
2017
- 2017-10-25 US US16/346,535 patent/US11306635B2/en active Active
- 2017-10-25 RU RU2019116742A patent/RU2749608C2/ru active
- 2017-10-25 WO PCT/EP2017/077313 patent/WO2018082986A1/de not_active Ceased
- 2017-10-25 CN CN201780067857.7A patent/CN109923293B/zh active Active
- 2017-10-25 KR KR1020197015691A patent/KR102200839B1/ko active Active
- 2017-10-25 EP EP17797264.3A patent/EP3535485B1/de active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012022153A1 (de) * | 2012-11-10 | 2014-05-15 | Volkswagen Aktiengesellschaft | Verfahren zur Regeneration mindestens eines Partikelfilters, Steuereinrichtung und Kraftfahrzeug mit einer solchen |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3535485B1 (de) | 2025-07-16 |
| US20190301329A1 (en) | 2019-10-03 |
| KR20190069585A (ko) | 2019-06-19 |
| WO2018082986A1 (de) | 2018-05-11 |
| DE102016120938A1 (de) | 2018-05-03 |
| RU2749608C2 (ru) | 2021-06-16 |
| US11306635B2 (en) | 2022-04-19 |
| KR102200839B1 (ko) | 2021-01-12 |
| RU2019116742A (ru) | 2020-12-03 |
| CN109923293B (zh) | 2022-04-19 |
| CN109923293A (zh) | 2019-06-21 |
| RU2019116742A3 (de) | 2021-02-12 |
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