DE102019103918A1 - Vehicle operable by means of two drive modalities - Google Patents
Vehicle operable by means of two drive modalities Download PDFInfo
- Publication number
- DE102019103918A1 DE102019103918A1 DE102019103918.5A DE102019103918A DE102019103918A1 DE 102019103918 A1 DE102019103918 A1 DE 102019103918A1 DE 102019103918 A DE102019103918 A DE 102019103918A DE 102019103918 A1 DE102019103918 A1 DE 102019103918A1
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- DE
- Germany
- Prior art keywords
- vehicle
- drive
- areas
- modality
- fuel
- 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.)
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Classifications
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- 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
- B60K6/48—Parallel type
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- 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
- B60W20/10—Controlling the power contribution of each of the prime movers to meet required power demand
- B60W20/12—Controlling the power contribution of each of the prime movers to meet required power demand using control strategies taking into account route information
-
- 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
- B60W20/10—Controlling the power contribution of each of the prime movers to meet required power demand
- B60W20/15—Control strategies specially adapted for achieving a particular effect
- B60W20/16—Control strategies specially adapted for achieving a particular effect for reducing engine exhaust emissions
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- 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
- B60W2420/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60W2420/40—Photo or light sensitive means, e.g. infrared sensors
- B60W2420/403—Image sensing, e.g. optical camera
-
- 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
- B60W2555/00—Input parameters relating to exterior conditions, not covered by groups B60W2552/00, B60W2554/00
- B60W2555/60—Traffic rules, e.g. speed limits or right of way
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- 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
Abstract
Die Erfindung betrifft ein Fahrzeug (1), betreibbar mittels zweier Antriebsmodalitäten (2,3), wobei das Fahrzeug (1) ausgebildet und eingerichtet ist, erste Gebiete (5) mit örtlichen Einfahrtrestriktionen für eine erste Antriebsmodalität (2) zu ermitteln und mittels einer zweiten Antriebsmodalität (3) betrieben zu werden, sobald das Fahrzeug (1) in die ersten Gebiete (5) einfährt. The invention relates to a vehicle (1) operable by means of two drive modalities (2, 3), wherein the vehicle (1) is designed and set up to determine first areas (5) with local entry restrictions for a first drive modality (2) and by means of a second drive mode (3) to be operated as soon as the vehicle (1) enters the first areas (5).
Description
Die Erfindung betrifft ein Fahrzeug, welches mittels zweier Antriebsmodalitäten betreibbar ist.The invention relates to a vehicle which is operable by means of two drive modalities.
Die
Das erfindungsgemäße Fahrzeug ist betreibbar mittels zweier Antriebsmodalitäten. Das Fahrzeug ist ausgebildet und eingerichtet, erste Gebiete mit örtlichen Einfahrtrestriktionen für eine erste Antriebsmodalität zu ermitteln und mittels einer zweiten Antriebsmodalität betrieben zu werden, sobald das Fahrzeug in die ersten Gebiete einfährt.The vehicle according to the invention is operable by means of two drive modalities. The vehicle is configured and configured to determine first areas with local entry restrictions for a first drive modality and to be operated by means of a second drive mode as soon as the vehicle enters the first areas.
Die Erfindung ermöglicht es, gesundheitsschädliche Abgase von Fahrzeugen in den ersten Gebieten zu senken. Dafür werden die Partikelemissionen, und/oder Stickstoffemissionen und/oder CO2 Emissionen von Fahrzeugen limitiert, welche in die ersten Gebiete einfahren.The invention makes it possible to reduce harmful emissions from vehicles in the first areas. For this purpose, the particulate emissions, and / or nitrogen emissions and / or CO 2 emissions of vehicles are limited, which enter the first areas.
Durch den Betrieb des Fahrzeugs mittels der zweiten Antriebsmodalität wird eine Einfahrt in die ersten Gebiete ermöglicht, ohne die dort geltenden Einfahrtrestriktionen zu verletzen. Dadurch wird das Befahren von Umwegen und/oder kostenintensiven Wegen vermindert und/oder verhindert.The operation of the vehicle by means of the second drive modality allows entry into the first areas without violating the entry restrictions applicable there. As a result, driving on detours and / or costly paths is reduced and / or prevented.
In einer bevorzugten Ausführungsform umfasst die zweite Antriebsmodalität das Betreiben des Fahrzeugs mittels eines Kraftstoffs, wobei der Alkoholgehalt des Kraftstoffs größer 10% ist.In a preferred embodiment, the second drive mode comprises operating the vehicle by means of a fuel, wherein the alcohol content of the fuel is greater than 10%.
Durch den Betrieb des Fahrzeugs mit einem alkoholhaltigen Kraftstoff wird es ermöglicht, Partikelemissionen des Fahrzeugs vorteilhaft zu senken. Zusätzlich wird es ermöglicht, in erste Gebiete einzufahren, in denen eine maximale Grenze für die Partikelemission gilt.By operating the vehicle with a fuel containing alcohol, it is possible to advantageously reduce particulate emissions of the vehicle. In addition, it will be possible to enter first areas where a maximum limit for particulate emissions applies.
Die abhängigen Ansprüche beschreiben vorteilhafte Ausführungsformen der Erfindung.The dependent claims describe advantageous embodiments of the invention.
Ein bevorzugtes Ausführungsbeispiel wird anhand der folgenden Figur näher erläutert.A preferred embodiment will be explained in more detail with reference to the following figure.
Die Ermittlung der ersten Gebiete
Die zweite Antriebsmodalität
In diesem Ausführungsbeispiel ist das Fahrzeug
Die Partikelemissionen während des Betriebs mittels der zweiten Antriebsmodalität
In diesem Ausführungsbeispiel liegt für ein erstes Gebiet
In diesem Ausführungsbeispiel umfasst das Fahrzeug einen Tank für den Kraftstoff.In this embodiment, the vehicle includes a tank for the fuel.
Liegt ein Alkoholanteil des im Tank befindlichen Kraftstoffes vor, welcher zu einer Partikelemission führt, welche oberhalb der maximalen Partikelemission liegt, ist das Fahrzeug
In einer nicht gezeigten Ausführungsform umfasst das Fahrzeug
Fährt das Fahrzeug
Die Stickstoffemissionen während des Betriebs mittels der zweiten Antriebsmodalität
In einer weiteren nicht gezeigten Ausführungsform ist das Fahrzeug
Die erste Antriebsmodalität
Die erste Antriebsmodalität
Dies ermöglicht einen kraftstoffeffizienten Betrieb und eine hohe Reichweite des Fahrzeugs
Das Fahrzeug
Die Ermittlung der zweiten Gebiete
Die Ermittlung der Route
Dies ermöglicht eine vorhergehende Planung der Route
Das Fahrzeug
Die optische Kennzeichnung erfolgt dabei über Schilder, welche auf die Grenzen der ersten und/oder zweiten Gebiete
Die zweite Antriebsmodalität
Durch den Betrieb des Fahrzeugs
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- AU 2009225808 A1 [0002]AU 2009225808 A1 [0002]
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102019103918.5A DE102019103918A1 (en) | 2019-02-15 | 2019-02-15 | Vehicle operable by means of two drive modalities |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102019103918.5A DE102019103918A1 (en) | 2019-02-15 | 2019-02-15 | Vehicle operable by means of two drive modalities |
Publications (1)
Publication Number | Publication Date |
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DE102019103918A1 true DE102019103918A1 (en) | 2019-05-09 |
Family
ID=66179353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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DE102019103918.5A Withdrawn DE102019103918A1 (en) | 2019-02-15 | 2019-02-15 | Vehicle operable by means of two drive modalities |
Country Status (1)
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DE (1) | DE102019103918A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102020214809A1 (en) | 2020-11-25 | 2022-05-25 | Vitesco Technologies GmbH | Method and device for controlling a fuel supply of an internal combustion engine of a vehicle |
WO2023187079A1 (en) * | 2022-04-01 | 2023-10-05 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Apparatus and method for controlling an internal combustion drive unit and one or more components connected thereto for purifying and/or treating the exhaust gases of the internal combustion drive unit |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2009225808A1 (en) | 2008-03-19 | 2009-09-24 | Clean Emissions Technologies, Inc. | Data acquisition for operation of a vehicle |
-
2019
- 2019-02-15 DE DE102019103918.5A patent/DE102019103918A1/en not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2009225808A1 (en) | 2008-03-19 | 2009-09-24 | Clean Emissions Technologies, Inc. | Data acquisition for operation of a vehicle |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102020214809A1 (en) | 2020-11-25 | 2022-05-25 | Vitesco Technologies GmbH | Method and device for controlling a fuel supply of an internal combustion engine of a vehicle |
DE102020214809B4 (en) | 2020-11-25 | 2022-08-04 | Vitesco Technologies GmbH | Method and device for controlling a fuel supply of an internal combustion engine of a vehicle |
WO2023187079A1 (en) * | 2022-04-01 | 2023-10-05 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Apparatus and method for controlling an internal combustion drive unit and one or more components connected thereto for purifying and/or treating the exhaust gases of the internal combustion drive unit |
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R084 | Declaration of willingness to licence | ||
R230 | Request for early publication | ||
R163 | Identified publications notified | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |