FR3046434B1 - Un systeme de turbine de puissance a double conduit d'ecoulement et son procede de controle - Google Patents
Un systeme de turbine de puissance a double conduit d'ecoulement et son procede de controle Download PDFInfo
- Publication number
- FR3046434B1 FR3046434B1 FR1656388A FR1656388A FR3046434B1 FR 3046434 B1 FR3046434 B1 FR 3046434B1 FR 1656388 A FR1656388 A FR 1656388A FR 1656388 A FR1656388 A FR 1656388A FR 3046434 B1 FR3046434 B1 FR 3046434B1
- Authority
- FR
- France
- Prior art keywords
- power turbine
- internal combustion
- combustion engine
- flow duct
- gas circuit
- 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.)
- Active
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
- F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting from exhaust energy
- F01N5/04—Exhaust or silencing apparatus combined or associated with devices profiting from exhaust energy the devices using kinetic energy
-
- 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
- F02B41/00—Engines characterised by special means for improving conversion of heat or pressure energy into mechanical power
- F02B41/02—Engines with prolonged expansion
- F02B41/10—Engines with prolonged expansion in exhaust turbines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G5/00—Profiting from waste heat of combustion engines, not otherwise provided for
- F02G5/02—Profiting from waste heat of exhaust gases
-
- 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
- F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting from exhaust energy
- F01N5/02—Exhaust or silencing apparatus combined or associated with devices profiting from exhaust energy the devices using heat
-
- 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
- F02B33/00—Engines characterised by provision of pumps for charging or scavenging
- F02B33/02—Engines with reciprocating-piston pumps; Engines with crankcase pumps
-
- 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
- F02B37/001—Engines characterised by provision of pumps driven at least for part of the time by exhaust using exhaust drives arranged in parallel
- F02B37/002—Engines characterised by provision of pumps driven at least for part of the time by exhaust using exhaust drives arranged in parallel the exhaust supply to one of the exhaust drives can be interrupted
-
- 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
- F02B37/005—Exhaust driven pumps being combined with an exhaust driven auxiliary apparatus, e.g. a ventilator
-
- 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
-
- 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
- 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
- F02B37/183—Arrangements of bypass valves or actuators therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G1/00—Hot gas positive-displacement engine plants
- F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
- F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
- F02G1/0435—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines the engine being of the free piston type
-
- 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
- F02B37/02—Gas passages between engine outlet and pump drive, e.g. reservoirs
- F02B37/025—Multiple scrolls or multiple gas passages guiding the gas to the pump drive
-
- 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
- F02B37/22—Control of the pumps by varying cross-section of exhaust passages or air passages, e.g. by throttling turbine inlets or outlets or by varying effective number of guide conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G2242/00—Ericsson-type engines having open regenerative cycles controlled by valves
- F02G2242/40—Piston-type engines
-
- 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
Abstract
Un système de turbine de puissance à double conduit d'écoulement, comprenant le corps du moteur à combustion interne, le turbosuralimenteur, le dispositif de transmission mécanique, le turbosuralimenteur comprend un compresseur et une turbine de suralimentation connectés au circuit des gaz du corps du moteur à combustion interne via le collecteur d'admission, le corps du moteur à combustion interne est relié mécaniquement à la turbine de puissance à double conduit d'écoulement via le dispositif de transmission mécanique, la turbine de puissance à double conduit d'écoulement comprend un conduit d'écoulement de turbine de puissance n°1 dont l'admission est connectée au circuit des gaz du corps du moteur à combustion interne via le collecteur d'échappement, un conduit d'écoulement de turbine de puissance n°2 dont l'admission est connectée au circuit des gaz du corps du moteur à combustion interne via successivement la turbine de suralimentation et le collecteur d'échappement, la sortie du conduit d'écoulement de turbine de puissance n°1 et la sortie du conduit d'écoulement de turbine de puissance n°2 sont toutes deux connectées au circuit des gaz du système de traitement post échappement ; les gaz d'échappement évacués dans le conduit d'écoulement de turbine de puissance n°1 et dans le conduit d'écoulement de turbine de puissance n°2 enclenchent le fonctionnement de la turbine de puissance à double conduit d'écoulement. La présente conception non seulement offre une récupération élevée de l'énergie des gaz rejetés par le moteur à combustion interne mais sa structure est simple, elle augmente les performances du moteur à combustion interne à bas régime et faible charge, de sorte que les performances du moteur à combustion interne sont optimales de bout en bout.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201511007242.4 | 2015-12-30 | ||
CN201511007242.4A CN105464769B (zh) | 2015-12-30 | 2015-12-30 | 一种双流道动力涡轮系统及其控制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3046434A1 FR3046434A1 (fr) | 2017-07-07 |
FR3046434B1 true FR3046434B1 (fr) | 2020-03-06 |
Family
ID=55602865
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1656388A Active FR3046434B1 (fr) | 2015-12-30 | 2016-07-05 | Un systeme de turbine de puissance a double conduit d'ecoulement et son procede de controle |
Country Status (11)
Country | Link |
---|---|
US (1) | US10202893B2 (fr) |
JP (1) | JP6464490B2 (fr) |
KR (1) | KR101770684B1 (fr) |
CN (1) | CN105464769B (fr) |
BR (1) | BR102016017504A2 (fr) |
DE (1) | DE102016111540B4 (fr) |
FR (1) | FR3046434B1 (fr) |
GB (1) | GB2545942B (fr) |
RU (1) | RU2646172C2 (fr) |
SE (1) | SE1650981A1 (fr) |
ZA (1) | ZA201604550B (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110325997A (zh) * | 2016-09-30 | 2019-10-11 | 康明斯公司 | 内燃机和升高内燃机中的液体的温度的方法 |
BR102017008580A2 (pt) * | 2017-04-26 | 2018-11-21 | Associacao Paranaense De Cultura - Apc | motor de ciclo combinado otto e binário-isotérmico-adiabático e processo de controle para o ciclo termodinâmico do motor de ciclo combinado |
BR102017008585A2 (pt) * | 2017-04-26 | 2018-11-21 | Associacao Paranaense De Cultura - Apc | motor de ciclo combinado atkinson ou miller e binário-isotérmico- adiabático e processo de controle para o ciclo termodinâmico do motor de ciclo combinado |
CN108286467B (zh) * | 2018-01-11 | 2020-06-16 | 安徽一诺电动科技有限公司 | 一种适用于混合动力车辆的发动机余热利用系统 |
CN108757163B (zh) * | 2018-05-11 | 2020-11-24 | 华南理工大学 | 一种涡轮复合内燃机余热利用装置及其控制方法 |
CN109505695A (zh) * | 2018-12-30 | 2019-03-22 | 江西腾勒动力有限公司 | 一种保护发动机涡轮增压器的废气旁通装置 |
CN111608824A (zh) * | 2020-05-06 | 2020-09-01 | 一汽解放汽车有限公司 | 一种内燃机排气、排温管理系统及控制方法 |
CN111852667B (zh) * | 2020-06-05 | 2021-05-11 | 东风商用车有限公司 | 一种涡轮增压压力的pid预控方法 |
Family Cites Families (34)
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JPS5512012U (fr) * | 1978-07-07 | 1980-01-25 | ||
US4339922A (en) * | 1979-07-09 | 1982-07-20 | Navarro Bernard J | Dual turbine turbo-supercharger |
JPS5754622U (fr) * | 1980-09-17 | 1982-03-30 | ||
US4674284A (en) * | 1980-09-29 | 1987-06-23 | Ab Volvo | Turbocharging device for an internal combustion engine |
GB2088964A (en) * | 1980-12-10 | 1982-06-16 | Navarro Bernard Julian | Dual Turbine Turbo Charger |
CH674549A5 (en) * | 1987-05-16 | 1990-06-15 | Man B & W Diesel Gmbh | Turbocharged piston engine - has radial flow power turbine connected parallel to that of turbocharger |
JPS63302137A (ja) * | 1987-05-30 | 1988-12-09 | Isuzu Motors Ltd | タ−ボコンパウンドエンジン |
DE3807372C2 (de) * | 1988-03-07 | 1996-12-12 | Asea Brown Boveri | Verbrennungsmotor mit zweistufigem Abgasturbolader und Nutzturbine |
JPH01257722A (ja) * | 1988-04-08 | 1989-10-13 | Komatsu Ltd | ターボコンパウンド機関の動力伝達装置 |
JP2790753B2 (ja) * | 1992-09-04 | 1998-08-27 | 日野自動車工業株式会社 | エンジンの排気エネルギ回収装置 |
SE502721C2 (sv) * | 1994-05-13 | 1995-12-18 | Scania Cv Ab | Förbränningsmotor av turbocompoundtyp med avgasbroms |
US5653108A (en) * | 1994-10-24 | 1997-08-05 | Haeco Partners, Ltd. | Gas turbine-two-stroke piston compound engine |
SE517844C2 (sv) * | 1997-12-03 | 2002-07-23 | Volvo Lastvagnar Ab | Arrangemang vid förbränningsmotor samt förfarande för minskning av skadliga utsläpp |
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DE10339857A1 (de) * | 2003-08-29 | 2005-03-24 | Daimlerchrysler Ag | Brennkraftmaschine mit einer Motorbremseinrichtung |
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SE535773C2 (sv) * | 2010-08-13 | 2012-12-11 | Scania Cv Ab | Arrangemang för att spruta in ett reduktionsmedel i en avgasledning hos en förbränningsmotor |
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CN204163812U (zh) * | 2014-09-30 | 2015-02-18 | 东风商用车有限公司 | 一种废气旁通动力涡轮系统 |
CN204200320U (zh) * | 2014-09-30 | 2015-03-11 | 东风商用车有限公司 | 一种两级动力涡轮系统 |
CN104329148B (zh) * | 2014-09-30 | 2017-03-08 | 东风商用车有限公司 | 一种两级动力涡轮系统 |
CN205225401U (zh) * | 2015-12-30 | 2016-05-11 | 东风商用车有限公司 | 一种双流道动力涡轮系统 |
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-
2015
- 2015-12-30 CN CN201511007242.4A patent/CN105464769B/zh active Active
-
2016
- 2016-06-15 GB GB1610456.4A patent/GB2545942B/en active Active
- 2016-06-20 RU RU2016124314A patent/RU2646172C2/ru active
- 2016-06-22 KR KR1020160077928A patent/KR101770684B1/ko active IP Right Grant
- 2016-06-23 DE DE102016111540.1A patent/DE102016111540B4/de active Active
- 2016-06-27 JP JP2016126967A patent/JP6464490B2/ja active Active
- 2016-07-05 ZA ZA2016/04550A patent/ZA201604550B/en unknown
- 2016-07-05 SE SE1650981A patent/SE1650981A1/en not_active Application Discontinuation
- 2016-07-05 FR FR1656388A patent/FR3046434B1/fr active Active
- 2016-07-06 US US15/203,766 patent/US10202893B2/en active Active
- 2016-07-28 BR BR102016017504-6A patent/BR102016017504A2/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JP6464490B2 (ja) | 2019-02-06 |
KR101770684B1 (ko) | 2017-08-23 |
GB2545942B (en) | 2019-04-03 |
RU2016124314A (ru) | 2017-12-25 |
KR20170080413A (ko) | 2017-07-10 |
BR102016017504A2 (pt) | 2017-07-04 |
RU2646172C2 (ru) | 2018-03-01 |
CN105464769A (zh) | 2016-04-06 |
DE102016111540B4 (de) | 2018-08-02 |
FR3046434A1 (fr) | 2017-07-07 |
ZA201604550B (en) | 2018-12-19 |
SE1650981A1 (en) | 2017-07-01 |
GB2545942A (en) | 2017-07-05 |
JP2017120074A (ja) | 2017-07-06 |
CN105464769B (zh) | 2017-11-17 |
US10202893B2 (en) | 2019-02-12 |
US20170191407A1 (en) | 2017-07-06 |
GB201610456D0 (en) | 2016-07-27 |
DE102016111540A1 (de) | 2017-07-06 |
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