WO2013087222A1 - Dispositif permettant de produire de l'énergie électrique - Google Patents

Dispositif permettant de produire de l'énergie électrique Download PDF

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Publication number
WO2013087222A1
WO2013087222A1 PCT/EP2012/005201 EP2012005201W WO2013087222A1 WO 2013087222 A1 WO2013087222 A1 WO 2013087222A1 EP 2012005201 W EP2012005201 W EP 2012005201W WO 2013087222 A1 WO2013087222 A1 WO 2013087222A1
Authority
WO
WIPO (PCT)
Prior art keywords
vehicle
electrical energy
diesel engine
generating electrical
drive motor
Prior art date
Application number
PCT/EP2012/005201
Other languages
German (de)
English (en)
Inventor
Timo Klingemann
Aiko Mork
Christian Heimermann
Original Assignee
Volkswagen Aktiengesellschaft
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 Volkswagen Aktiengesellschaft filed Critical Volkswagen Aktiengesellschaft
Publication of WO2013087222A1 publication Critical patent/WO2013087222A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
    • B60K6/46—Series type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B60L50/61—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries by batteries charged by engine-driven generators, e.g. series hybrid electric vehicles
    • B60L50/62—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries by batteries charged by engine-driven generators, e.g. series hybrid electric vehicles charged by low-power generators primarily intended to support the batteries, e.g. range extenders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W20/00—Control systems specially adapted for hybrid vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
    • F02D29/06—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving electric generators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2270/00—Problem solutions or means not otherwise provided for
    • B60L2270/10—Emission reduction
    • B60L2270/12—Emission reduction of exhaust
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/06—Combustion engines, Gas turbines
    • B60W2510/0614—Position of fuel or air injector
    • B60W2510/0619—Air-fuel ratio
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/06—Combustion engines, Gas turbines
    • B60W2710/0616—Position of fuel or air injector
    • B60W2710/0622—Air-fuel ratio
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/43—Engines
    • B60Y2400/432—Diesel 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
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/62—Hybrid vehicles
    • 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
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Definitions

  • the present invention relates to a device for generating electrical energy, in particular a device for generating electrical energy in a
  • the invention relates to a device for generating electrical energy which uses a stoichiometrically operated diesel engine.
  • Electric vehicles such as electrically powered passenger cars or
  • Trucks usually comprise one or more electric motors for driving the vehicle and an electrical energy store which supplies the drive motor with electrical energy.
  • the electrical energy store may comprise, for example, a rechargeable battery.
  • the charging of such a battery can take several hours, so that a drive must be interrupted for a considerable period of time when the energy storage was drained. A range without longer breaks is therefore limited and is determined by the electrical energy storage.
  • so-called hybrid vehicles in addition to an electric drive machine on an internal combustion engine, which can be used alternatively for driving the vehicle.
  • an electric drive machine on an internal combustion engine which can be used alternatively for driving the vehicle.
  • WO 2010/063735 A2 discloses a hybrid drive unit and a method for its operation.
  • the hybrid drive unit is the best possible
  • the hybrid drive consists of a
  • CONFIRMATION COPY Internal combustion engine and an electric motor that can be operated as a motor and / or generator.
  • the electric machine is connected when starting the internal combustion engine to increase the torque with a hydraulic converter.
  • the hydraulic converter is connected directly to the drive of the internal combustion engine.
  • the range extender includes an internal combustion engine and an electrical generator, which are coupled together to generate electrical energy, which can be used either directly to supply the electric drive machine of the electric vehicle or for storage in the energy storage of the electric vehicle.
  • WO 2010/081491 A1 discloses a small direct-injection diesel engine.
  • the diesel engine has at least one or more cylinders, each having a displacement of approximately at most 250 cc.
  • One embodiment provides that the diesel engine is used as a range extender.
  • DE 41 21 386 A1 relates to a hybrid vehicle with a decoupled energy trailer, which carries an internal combustion engine and a generator to charge a vehicle battery.
  • DE 42 25 495 C2 relates to an internal combustion engine with lambda control with a measuring device for the intake air quantity and a disturbance element influencing the control.
  • Gasoline engines that work with lambda control characterized by intact lambda control by extremely low pollutant emissions.
  • the lambda control adjusts a stoichiometric mixture at all operating points, so that a three-way catalytic converter arranged in the exhaust system of the internal combustion engine can perform an optimal emission reduction.
  • WO 2007/068328 A1 relates to a method for reducing the NO x emission of
  • DE 195 43 219 C1 relates to a method for operating a diesel engine with a arranged between the exhaust pipe and intake manifold exhaust gas recirculation device with an actuator, which for actuating the exhaust gas recirculation of a
  • Control device is actuated.
  • a motor control allows a rich / lean control of the diesel engine depending on its operating parameters.
  • Object of the present invention is therefore to provide over the prior art improved facilities to extend the range of an electric vehicle.
  • an apparatus for generating electrical energy includes a stoichiometrically operable diesel engine and an electric machine coupled to the diesel engine and configured to generate electrical energy from mechanical energy with the electric machine
  • the diesel engine can use special injection methods or exhaust gas recirculations
  • the stoichiometric diesel engine can have lower exhaust emissions than a conventional diesel engine, and thus the apparatus can inexpensively generate electrical energy efficient and environmentally friendly.
  • the electrical generated by the device Energy can be used in an electric vehicle to extend the range of the vehicle by applying the electrical energy either directly to an electric vehicle
  • Energy storage for example, a battery of the electric vehicle, is supplied.
  • the device for generating electrical energy may further comprise a
  • Exhaust gas purification device include, which is arranged in an exhaust line of the stoichiometric diesel engine.
  • the exhaust gas purification device may be configured to perform an oxidation of hydrocarbons, an oxidation of carbon monoxide and a reduction of nitrogen oxides in parallel.
  • an internal combustion engine such as e.g. a diesel engine
  • pollutants such as e.g. hydrogen, hydrogen, and carbon monoxide due to incomplete combustion of the fuel and nitrogen oxides due to oxidation of nitrogen due to high pressures and temperatures in the combustion chamber.
  • Such an exhaust gas purification device may for example be a so-called three-way catalyst.
  • the apparatus may further include a lambda control configured to set a stoichiometric air-fuel ratio for the diesel engine.
  • the lambda control can determine the residual oxygen content in a combustion gas by means of a sensor, a so-called lambda probe, in order to regulate the ratio of combustion air to fuel for further combustions in such a way that neither a fuel nor an excess of oxygen occurs. Due to the so stoichiometrically operated diesel engine known from the gasoline engine relatively simple
  • Exhaust aftertreatment system of the three-way catalyst can be used, whereby an effective and easy exhaust aftertreatment is enabled.
  • a vehicle having the above-described electric power generating apparatus.
  • the vehicle may include, for example, a passenger car, a truck, a locomotive, a ship, a commercial vehicle, an agricultural machine or an off-road vehicle.
  • the vehicle may further comprise an electrical energy store and an electric drive motor include, which is designed to drive the vehicle.
  • the electrical energy generated by the device for generating electrical energy is supplied to the energy storage and / or the drive motor of the vehicle.
  • a range of the vehicle can be increased. Since the device for generating electrical energy, regardless of a current load state of the electric drive motor can provide electrical energy, the diesel engine operated in the device in a
  • a use of a device for generating electrical energy in a vehicle for extending a range of the vehicle is proposed.
  • the vehicle includes an electric drive motor for driving the vehicle and the device for generating electrical energy is coupled to the drive motor.
  • the apparatus for generating electrical energy comprises a stoichiometrically operable diesel engine and an electric machine coupled to the diesel engine and configured to generate electrical energy by mechanical energy of the stoichiometric diesel engine.
  • the electrical energy can be supplied directly to the drive motor of the vehicle or can be supplied indirectly via an electrical energy store, for example a battery.
  • the electrical energy can also be supplied simultaneously to suitable proportions of the electric drive motor of the vehicle and the electrical energy storage.
  • the sole figure shows a vehicle according to an embodiment of the present invention.
  • the figure shows a vehicle 10 with an electric drive motor 11 and a
  • the electrical energy store 12 provides electrical energy for operating the electric drive motor 11.
  • the electric drive motor 11 is coupled via a gear 13 and drive shafts 14 with wheels 15 of the vehicle 10 and thus able to drive the vehicle 10.
  • the electrical energy store 12 comprises, for example, a rechargeable battery which operates according to an electrochemical method and is capable of receiving, storing and discharging electrical energy.
  • the vehicle 10 further includes a device 20 for generating electrical energy.
  • the electrical energy generated by the device 20 is optionally provided via corresponding lines 16 directly to the electric drive motor 11 or stored for later use in the electrical energy storage 12.
  • the device 20 comprises a stoichiometrically operable diesel engine 21 and an electric machine 22, in particular an electric generator, which is coupled to the diesel engine 21 and configured to generate electrical energy by means of mechanical energy of the stoichiometrically operated diesel engine 21.
  • an exhaust gas purification device 23 in particular a so-called three-way catalyst, is arranged.
  • the device 20 further comprises an electronic control 24,
  • a so-called lambda control for controlling the diesel engine 21.
  • a diesel particulate filter in the exhaust line are operated continuously regenerating, so that soot in the exhaust gas is continuously oxidized and no separate
  • Particle filter regeneration must be performed. This makes possible, in particular, a permanently high-load operation of the diesel engine as a range extender.
  • the air mass is adjusted accordingly.
  • the air mass can be adjusted accordingly.
  • Diesel engine can be adjusted. If the diesel engine has an exhaust gas turbocharger, the air mass can also be adjusted by means of a control of a so-called wastegate, which bypasses an adjustable proportion of exhaust gases of the diesel engine to a turbine of the exhaust gas turbocharger bypass valve. At a Exhaust gas turbocharger with variable turbine geometry, the air mass can also be adjusted by adjusting the turbine geometry.
  • the device 20 By using the device 20, a range of the vehicle 10, until the energy storage device 12 is recharged, for example via a power grid, by means of fossil fuels, which are burned by the stoichiometric diesel engine 21, significantly expanded.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

L'invention concerne un dispositif (20) permettant de produire de l'énergie électrique. Le dispositif (20) comprend un moteur diesel (21) pouvant fonctionner de manière stœchiométrique et un moteur électrique (22). Le moteur électrique (22) est couplé au moteur diesel (21) et sert à produire de l'énergie électrique au moyen d'une énergie mécanique du moteur diesel (21) fonctionnant de manière stœchiométrique.
PCT/EP2012/005201 2011-12-17 2012-12-17 Dispositif permettant de produire de l'énergie électrique WO2013087222A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011121601A DE102011121601A1 (de) 2011-12-17 2011-12-17 Vorrichtung zum Erzeugen von elektrischer Energie
DE102011121601.8 2011-12-17

Publications (1)

Publication Number Publication Date
WO2013087222A1 true WO2013087222A1 (fr) 2013-06-20

Family

ID=47520009

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/005201 WO2013087222A1 (fr) 2011-12-17 2012-12-17 Dispositif permettant de produire de l'énergie électrique

Country Status (2)

Country Link
DE (1) DE102011121601A1 (fr)
WO (1) WO2013087222A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016002233A1 (de) 2016-02-25 2017-08-31 Karlheinrich Winkelmann Verfahren zum Betrieb einer Verbrennungskraftmaschine mit einem Mischkraftstoff

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4121386A1 (de) 1991-06-28 1993-01-07 Bayerische Motoren Werke Ag Hybridfahrzeug mit energieanhaenger
DE4225495C2 (de) 1992-08-01 1995-07-13 Bayerische Motoren Werke Ag Brennkraftmaschine mit Lambda-Regelung
DE19543219C1 (de) 1995-11-20 1996-12-05 Daimler Benz Ag Verfahren zum Betreiben eines Dieselmotors
WO2007068328A1 (fr) 2005-12-13 2007-06-21 Volkswagen Aktiengesellschaft PROCEDE DE REDUCTION DES EMISSIONS DE NOx DE MOTEURS DIESEL
WO2009074169A1 (fr) * 2007-12-12 2009-06-18 Fev Motorentechnik Gmbh Moteur à combustion interne à auto-allumage et procédé pour la régulation d'un moteur à combustion interne à auto-allumage
FR2926518A1 (fr) * 2008-01-22 2009-07-24 Peugeot Citroen Automobiles Sa Procede de commande d'un moteur hybride et moteur correspondant
DE102008017581B4 (de) 2008-04-07 2010-05-27 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Vorrichtung zum Starten eines Verbrennungsmotors in einem Hybridantrieb
WO2010063735A2 (fr) 2008-12-01 2010-06-10 Getrag Driveline Systems Gmbh Unité d'entraînement hybride et procédé de fonctionnement
WO2010081491A1 (fr) 2009-01-18 2010-07-22 Fev Motorentechnik Gmbh Petit moteur diesel à injection directe

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Publication number Priority date Publication date Assignee Title
DE3110938A1 (de) * 1981-03-20 1982-09-30 Peter Dipl.-Phys. 8400 Regensburg Rousseau "leichter dieselmotor mit separatem brennkammermotor"
DE102004043933A1 (de) * 2004-09-11 2006-03-30 Daimlerchrysler Ag Abgassystem eines Kraftfahrzeugs und Verfahren zur Überwachung des Abgassystems
DE102006039399A1 (de) * 2006-08-22 2008-05-15 Robert Bosch Gmbh Hybridantrieb eines Kraftfahrzeugs und entsprechendes Verfahren
DE102007009161A1 (de) * 2007-02-26 2008-09-04 Robert Bosch Gmbh Hybridantrieb mit Verbrennungsmotor und elektrischer Maschine

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4121386A1 (de) 1991-06-28 1993-01-07 Bayerische Motoren Werke Ag Hybridfahrzeug mit energieanhaenger
DE4225495C2 (de) 1992-08-01 1995-07-13 Bayerische Motoren Werke Ag Brennkraftmaschine mit Lambda-Regelung
DE19543219C1 (de) 1995-11-20 1996-12-05 Daimler Benz Ag Verfahren zum Betreiben eines Dieselmotors
WO2007068328A1 (fr) 2005-12-13 2007-06-21 Volkswagen Aktiengesellschaft PROCEDE DE REDUCTION DES EMISSIONS DE NOx DE MOTEURS DIESEL
WO2009074169A1 (fr) * 2007-12-12 2009-06-18 Fev Motorentechnik Gmbh Moteur à combustion interne à auto-allumage et procédé pour la régulation d'un moteur à combustion interne à auto-allumage
FR2926518A1 (fr) * 2008-01-22 2009-07-24 Peugeot Citroen Automobiles Sa Procede de commande d'un moteur hybride et moteur correspondant
DE102008017581B4 (de) 2008-04-07 2010-05-27 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Vorrichtung zum Starten eines Verbrennungsmotors in einem Hybridantrieb
WO2010063735A2 (fr) 2008-12-01 2010-06-10 Getrag Driveline Systems Gmbh Unité d'entraînement hybride et procédé de fonctionnement
WO2010081491A1 (fr) 2009-01-18 2010-07-22 Fev Motorentechnik Gmbh Petit moteur diesel à injection directe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016002233A1 (de) 2016-02-25 2017-08-31 Karlheinrich Winkelmann Verfahren zum Betrieb einer Verbrennungskraftmaschine mit einem Mischkraftstoff

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