CN102729822A - Device and method for operating vehicle - Google Patents
Device and method for operating vehicle Download PDFInfo
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- CN102729822A CN102729822A CN2012101049317A CN201210104931A CN102729822A CN 102729822 A CN102729822 A CN 102729822A CN 2012101049317 A CN2012101049317 A CN 2012101049317A CN 201210104931 A CN201210104931 A CN 201210104931A CN 102729822 A CN102729822 A CN 102729822A
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- ideal velocity
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- control apparatus
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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
- 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
- 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
- B60W10/08—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of electric propulsion units, e.g. motors or generators
-
- 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
- B60W10/18—Conjoint control of vehicle sub-units of different type or different function including control of braking systems
-
- 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
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
- B60W30/14—Adaptive cruise control
- B60W30/143—Speed control
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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
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/0097—Predicting future conditions
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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
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18072—Coasting
- B60W2030/1809—Without torque flow between driveshaft and engine, e.g. with clutch disengaged or transmission in neutral
-
- 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
- B60W2556/00—Input parameters relating to data
- B60W2556/45—External transmission of data to or from the vehicle
- B60W2556/50—External transmission of data to or from the vehicle for navigation systems
-
- 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
- B60W2720/00—Output or target parameters relating to overall vehicle dynamics
- B60W2720/10—Longitudinal speed
-
- 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
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18154—Approaching an intersection
Abstract
The invention relates to a device (301) for operating a vehicle, specifically a device for operating an electric vehicle. The device is provided with a navigation system (303) for providing the travelling road information, and an ideal speed adjusting device (317) which is connected with the navigation system (303) and is used for automatically predetermining the ideal speed of the vehicle according to the travelling road information. The invention also relates to a method for operating a vehicle.
Description
Technical field
The present invention relates to a kind of apparatus and method that are used to make vehicle operating.
Background technology
Usually navigating instrument has been predesignated him to chaufeur and must be for example how soon to be gone or must when before bend, brake, so that under fuel saving under the situation of internal-combustion engine vehicle or the situation at elec. vehicle, save electric energy.But disadvantageously to this be, not have suitable man machine interface (HMI, Human Machine Interface) usually,, make chaufeur can not taken sb's mind off sth by traffic so that to chaufeur these information is provided through the failure-free mode.
Calculate the method that makes the minimized route of fuel by the known a kind of internal-combustion engine vehicle that is used to of open source literature DE 102009024528 A1, wherein, optimum route assesses the cost under the situation of considering fuel price.
By the known a kind of similar method of open source literature WO 2010021982 A2, wherein calculate the route of fuel saving by means of navigating instrument.
Summary of the invention
Therefore; The present invention based on purpose be; A kind of apparatus and method that are used to make vehicle operating are provided, and these apparatus and method can overcome known defective and to chaufeur running section information are provided reliably, and can not make chaufeur taken sb's mind off sth by traffic.
Said purpose is by means of being achieved according to the described corresponding contents of each independent claims.Favourable design plan is the content of each dependent claims.
According to a kind of scheme, a kind of device that is used to make vehicle operating is proposed.Said device comprises the navigationsystem that running section information can be provided.This running section information can for example comprise speed suggestion, highway section trend, brakes suggestion, slowly slide suggestion (for example before bend) or moving traffic lane transform proposal.In addition, be provided with the ideal velocity control apparatus, this ideal velocity control apparatus is connected with navigationsystem.The structure of ideal velocity control apparatus makes it can automatically confirm the ideal velocity of vehicle in advance.Because the connection between navigationsystem and the ideal velocity control apparatus realizes this according to the running section information that provides and confirms in advance.This means that especially the ideal velocity control apparatus goes out ideal velocity according to the running section information calculations that is provided.
According to another aspect of the present invention, propose a kind of method that is used to make vehicle operating, wherein automatically confirm the ideal velocity of vehicle in advance according to running section information.
Therefore the present invention includes following design: the information that navigationsystem can provide is automatically offered the ideal velocity control apparatus and is used, and chaufeur needn't manually be intervened for this reason.Therefore, chaufeur for example will not be input to by means of the information that navigationsystem provides in the ideal velocity adjusting of ideal velocity control apparatus.According to the running section information that is provided, the ideal velocity control apparatus calculates the vehicle ideal velocity of corresponding coupling.Therefore, chaufeur is advantageously no longer taken sb's mind off sth by traffic.
Vehicle for example is an elec. vehicle.That is to say that vehicle has electro-motor especially.But vehicle also can be an internal-combustion engine vehicle.This means that especially vehicle has combustion engine.But vehicle can for example be a motor vehicle driven by mixed power also.This motor vehicle driven by mixed power comprises combustion engine and electro-motor especially.
According to a kind of embodiment, the ideal velocity control apparatus is connected with vehicle speed control device, and this vehicle speed control device can be controlled car speed according to predetermined ideal velocity.This system of vehicle speed control device and car speed control apparatus that comprises also can be called the automatic cruising appearance.Therefore chaufeur advantageously needn't independently be paid close attention to the ideal velocity that vehicle is followed regulation again.Thus, because full automaticity ground is controlled the car speed of optimum, chaufeur can be focused one's attention in traffic fully, and wherein car speed is relevant with the running section information that provides by means of navigationsystem.
According to another embodiment, vehicle speed control device has the controller for motor that is used to control motor driven power or motor driven moment.Especially, vehicle speed control device comprises the braking force control system that is used for control brake power.Therefore, can be advantageously by means of braking or acceleration control vehicle speed.Especially, in elec. vehicle or motor vehicle driven by mixed power, can stipulate,,, make electric energy regeneration especially wherein at this for the drg of vehicle braked use generator-type.Especially, can save the use mechanical brake to a certain extent, so that make braking energy convert electric energy into as far as possible effectively at this.
According to another embodiment, be provided with sensor, this sensor is connected with the ideal velocity control apparatus.Sensor detects vehicle-periphery.The ideal velocity control apparatus calculates ideal velocity according to detected vehicle-periphery then.Thus, preferably when calculating ideal velocity, except running section information, also consider the vehicle-periphery of vehicle.Self speed, each vehicle that vehicle-periphery for example comprises many other vehicles being positioned at this vehicle front, side or rear, each vehicle their spacing relative to each other, each vehicle is the corresponding relative velocity of this vehicle and/or other obstacles relative to each other and relatively.Therefore, detect existing and/or dynamic behaviour of other vehicles with sensing mode especially.Preferably be provided with a plurality of sensors.The system that comprises sensor, ideal velocity control apparatus and car speed control control setup also can be called the adaptive cruise appearance or be called self adaptation distance adjustment system.
In another embodiment, be provided with the memory device that is used for the stored energy consumable module, wherein said memory device is connected with the ideal velocity control apparatus.Therefore, advantageously realized also and can confirm in advance or calculate ideal velocity according to the expenditure of energy module.Expenditure of energy can for example refer to the consumption of consumption of fuel and/or electric energy.Therefore when calculating ideal velocity, consider especially how many energy vehicle consumes.Because by means of be fit to and with running section move towards the mode of going of corresponding coupling can saving in energy, particularly fuel and/or electric energy can reduce expenditure of energy in other words, therefore advantageously can obviously improve the continuation of the journey mileage of vehicle.All these full automaticity ground carry out, and chaufeur needn't manually be intervened it.Therefore especially, relatively car speed is controlled, made minimize energy consumption with running section trend and/or vehicle-periphery (the just existence of other vehicles and dynamic behaviour).Therefore, chaufeur can advantageously be focused one's attention in traffic fully.
According to another embodiment, also considered vehicle feature in calculating or when confirming ideal velocity in advance.Especially, this vehicle feature can comprise the energy consumption values of the air resistance and/or the vehicle of vehicle mass, vehicle.Said parameter is used in the energy consumption model especially.
Description of drawings
Next set forth the present invention with reference to accompanying drawing in detail according to preferred embodiment.In this accompanying drawing:
Fig. 1 shows the device that is used to make vehicle operating,
Fig. 2 shows the diagram of circuit of the method that is used to make vehicle operating,
Fig. 3 shows another device that is used to make vehicle operating.
The specific embodiment
Fig. 1 shows the device 101 that is used to make the operation of vehicle (not shown).Vehicle can be for example elec. vehicle, the vehicle with combustion engine or motor vehicle driven by mixed power.Said device 101 comprises navigationsystem 103, and this navigationsystem can provide running section information.Navigationsystem 103 is connected with ideal velocity control apparatus 105, and this ideal velocity control apparatus automatically confirms or calculate the ideal velocity of vehicle in advance according to the running section information that is provided.In addition, vehicle speed control device 107 is connected with ideal velocity control apparatus 105.Therefore, advantageously, realized that vehicle speed control device can control car speed according to predetermined ideal velocity.
Fig. 2 shows the diagram of circuit of the method that is used to make vehicle operating.In step 201, automatically confirm the ideal velocity of vehicle in advance according to running section information.In step 203, automatically car speed is controlled then according to predetermined ideal velocity.In step 205, also vehicle-periphery is detected extraly with sensing mode, wherein confirm ideal velocity in advance according to detected vehicle-periphery in addition.Therefore that is to say that especially, vehicle is automatically braked according to vehicle-periphery or quickened.
Fig. 3 shows another device 301 that is used to make the operation of vehicle (not shown).Said device 301 comprises the navigationsystem 303 that is used to provide running section information.Navigationsystem 303 comprises the positioning unit 305 that particularly has GPS sensor (not shown).Realize confirming the position of vehicle especially by means of positioning unit 305.
In addition, navigationsystem 303 comprises the memory device 311 that is used for the vehicle energy consumption model, and wherein this energy consumption model is calculated according to vehicle data 313 especially.Vehicle data 313 for example can be vehicle mass, vehicle air resistance and/or vehicle energy consumption values.This energy consumption model can be used for alternative route especially and calculate.
In addition, said device 301 also comprises the vehicle speed control device 315 that is used for control vehicle speed.Be configured with an ideal velocity control apparatus 317 with mode integrated in vehicle speed control device 315; Wherein in unshowned embodiment, ideal velocity control apparatus 317 can be formed in outside the vehicle speed control device 315 and therefore and be connected with this vehicle speed control device.315 pairs of vehicle braked devices of vehicle speed control device 319 are controlled with car drive motors 321.CD-ROM drive motor 321 can be electro-motor and/or combustion engine, and this electro-motor also can be used as generator operation when coast.Drg 319 preferably is constituted as mechanical brake.
Vehicle speed control device 315 has another memory device 323 that is used for the expenditure of energy module in addition, be used to especially the go strategy influence of said expenditure of energy module.
In addition, be provided with the sensor 325 that is used to detect vehicle-periphery, this sensor can detect the distance apart from other vehicles especially.Thus, this sensor 325 also can be called rang sensor especially.In unshowned embodiment, also can be provided with a plurality of sensors.
In addition, vehicle speed control device 315 also detects the battery state of charge of battery 327 especially, and this battery can provide electric energy for CD-ROM drive motor 321 especially.Vehicle speed control device 315 respectively and the connection between navigating instrument 303, sensor 325, drg 319, CD-ROM drive motor 321 and the battery 327 form by means of the bus that in Fig. 3, schematically shows 329 especially with double-head arrow, thereby Data transmission between each parts in an advantageous manner.
Based on the highway section move towards 309 with vehicle data 313, the velocity distribution of ideal velocity control apparatus 317 compute optimal, minimum with the average energy consumption that keeps vehicle.Use the energy consumption model of memory device 323 especially for this reason.
According to a kind of embodiment, can follow following form strategy at this :-before the velocity limiter and the road shape (for example narrow bend) that needs reduce car speed, slowly slide in time before.
-avoid the use of drg 319 as far as possible, make that the trailing moment of generator-type enough is used to underspeed when under the situation of elec. vehicle or motor vehicle driven by mixed power, only being used in electric energy regeneration.
-avoid excessive acceleration or deceleration, to realize motion as far as possible uniformly.
Especially, this optimum velocity distribution is the basis that is used for the automatic ideal velocity adjusting of vehicle.This is to say, especially, uses dynamic preset expected value for the adaptive cruise appearance that comprises sensor 325, ideal velocity control apparatus 317 and vehicle speed control device 315.The enforcement that optimum ideal velocity distributes realizes through the vehicle speed control device 315 that CD-ROM drive motor 321 and drg 319 are controlled then.Can stipulate that preferably the ideal velocity of the optimum in highway section distributes and also additionally changes dynamically according to the vehicle and/or other vehicles that go in front.At this, the position of other vehicles and detection of motion are realized by means of sensor 325.If the car brakeing of for example going in front; The ideal speed curve that calculates is so adjusted downwards; Make that it is enough avoiding the use of drg 319 as far as possible and making the trailing moment of generator-type as far as possible, thereby complete energy is regenerated during being implemented in braking procedure in an advantageous manner.
According to another embodiment, navigationsystem 303 was calculated many alternative routes before the beginning of going, and in these alternative routes, had the minimum route of expenditure of energy of a hope especially.These routes can for example comprise the fastest route, the shortest route and the route of consumes least.Can these routes be offered chaufeur then, make this chaufeur can select a route in an advantageous manner, can utilize the continuation of the journey mileage of its vehicle through this route substantially.For the route of computational savings driving energy, preferably use the energy consumption model of memory device 311.
Can stipulate that according to another embodiment chaufeur can be input to the running time increase in the navigationsystem.This running time increase can realize through different modes especially.For example the percentum of present case increases through indicating particularly; For example adopting increases by 10% running time; Through indicating the absolute time of advent or, accepting the running time that for example prolongs ten minutes through indicating the particularly absolute running time increase of present case.Therefore especially aforementioned chaufeur input is detected and move towards through corresponding running section information calculations highway section based on this chaufeur input.Therefore can be that less ideal velocity distribution is tried to achieve in a highway section in an advantageous manner, this ideal velocity distributes and produces lower expenditure of energy and bigger continuation of the journey mileage because air resistance reduces.
The present invention also comprises following design especially: the independent so far subsystem that exists and irrespectively move each other; Be navigationsystem, apart from variotrol and comprise that the adaptive cruise appearance of ideal velocity control apparatus, vehicle speed control device and sensor and the motor/battery management system phase Internet of vehicle (particularly elec. vehicle) become a total system; Thereby can carry out a kind of method that is used to regulate ideal velocity, this method minimizes the average energy consumption of vehicle.
The present invention also comprises following design especially: the continuation of the journey mileage that under the situation of the navigation preview that utilizes navigationsystem, improves elec. vehicle by means of the adaptive cruise appearance of intelligence.
At this; The present invention provides following advantage especially: chaufeur can not ignored the coast indication and the speed indication of the continuation of the journey range maximization that is used to make vehicle; These indications form through the navigationsystem that has numerical map; Because these indications directly and automatically are applied to self adaptation distance adjustment system (ACC, adaptive cruise control system).
In addition, chaufeur advantageously needn't be again for indication of consideration speed and coast are indicated with its attention call away to from the traffic, but can concentrate in the traffic fully.
In addition; Through self adaptation distance adjustment system the dynamic motion that is close to the vehicle that goes is forwardly detected especially in an advantageous manner; And in about the perspective adjusting strategy of car speed, can consider this dynamic motion together in an advantageous manner especially so that the continuation of the journey range maximization of vehicle; Wherein as far as possible fully avoid the use of mechanical brake especially, thereby make the power of regeneration maximization of vehicle in braking procedure in an advantageous manner at this.
Claims (9)
1. be used to make the device (301) of vehicle operating; Particularly make the device of elec. vehicle operation, said device have the navigationsystem (303) that is used to provide running section information and with this navigationsystem (303) bonded assembly, be used for automatically confirming in advance the ideal velocity control apparatus (317) of vehicle ideal velocity according to the running section information that is provided.
2. according to the described device of claim 1 (301), it is characterized in that, said ideal velocity control apparatus (317) be used for coming the vehicle speed control device (315) of control vehicle speed to be connected according to predetermined ideal velocity.
3. according to the described device of claim 2 (301), it is characterized in that said vehicle speed control device (315) has the braking force control system that is used to control the controller for motor of motor driven power or motor driven moment and/or is used for control brake power.
4. each described device (301) in requiring according to aforesaid right; It is characterized in that; Be provided with the sensor (325) that is used to detect vehicle-periphery with said ideal velocity control apparatus (317) bonded assembly, be used for confirming ideal velocity in advance according to detected vehicle-periphery.
5. each described device (301) in requiring according to aforesaid right; It is characterized in that, the memory device (311,323) that is used for the stored energy consumption models be used for confirming in advance that according to said energy consumption model the ideal velocity control apparatus (317) of ideal velocity is connected.
6. be used to make the method for vehicle operating, particularly make the method for elec. vehicle operation, it is characterized in that, automatically confirm the ideal velocity of vehicle according to running section information in advance.
7. according to the described method of claim 6, it is characterized in that, according to predetermined ideal velocity control vehicle speed automatically.
8. according to claim 6 or 7 described methods, it is characterized in that, also confirm said ideal velocity in advance according to vehicle characteristics (313), particularly vehicle mass, air resistance or the energy consumption values of vehicle.
9. according to each described method in the claim 6 to 8, it is characterized in that, detect vehicle-periphery, and confirm said ideal velocity in advance according to detected vehicle-periphery with sensing mode.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011007034.6 | 2011-04-08 | ||
| DE102011007034A DE102011007034A1 (en) | 2011-04-08 | 2011-04-08 | Device for operating vehicle, particularly electric vehicle, has navigation system for providing route information, where navigation system is connected to target speed controller for automatically setting target speed of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102729822A true CN102729822A (en) | 2012-10-17 |
Family
ID=46832819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101049317A Pending CN102729822A (en) | 2011-04-08 | 2012-04-06 | Device and method for operating vehicle |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN102729822A (en) |
| DE (1) | DE102011007034A1 (en) |
| FR (1) | FR2973872A1 (en) |
| IT (1) | ITMI20120423A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105109478A (en) * | 2015-08-27 | 2015-12-02 | 华英汽车集团有限公司 | Vehicle energy saving and emission reducing grouping system |
| CN106715223A (en) * | 2014-09-25 | 2017-05-24 | 奥迪股份公司 | Method for driver information and motor vehicle |
| CN109976348A (en) * | 2019-04-11 | 2019-07-05 | 深圳市大富科技股份有限公司 | A kind of vehicle and its motion control method, equipment, storage medium |
| CN111486857A (en) * | 2019-01-28 | 2020-08-04 | 阿里巴巴集团控股有限公司 | Road network prediction tree construction method and device, electronic equipment and storage medium |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012213321A1 (en) * | 2012-07-30 | 2014-01-30 | Robert Bosch Gmbh | Method and device for operating a vehicle |
| DE102012214827B4 (en) | 2012-08-21 | 2023-05-11 | Robert Bosch Gmbh | Method for operating a vehicle, control and/or regulating device for carrying out such a method and vehicle with such a control and/or regulating device |
| DE102014211502A1 (en) * | 2014-06-16 | 2015-12-17 | Continental Automotive Gmbh | Device and method for controlling a drive torque of a hybrid motor vehicle |
| DE102014013183B4 (en) * | 2014-09-05 | 2018-12-27 | Audi Ag | Method and device for switching assistance |
| DE102015213189A1 (en) * | 2015-07-14 | 2017-01-19 | Bayerische Motoren Werke Aktiengesellschaft | Longitudinal driver assistance system in a motor vehicle |
| US10611262B2 (en) | 2018-01-15 | 2020-04-07 | Ford Global Technologies, Llc | Adaptive cruise control system |
| DE102018210594A1 (en) * | 2018-06-28 | 2020-01-02 | Zf Friedrichshafen Ag | Device and method for adapting a driving characteristic of one's own vehicle when driving with an activated adaptive distance control system |
| DE102020210508A1 (en) | 2020-08-19 | 2022-02-24 | Zf Friedrichshafen Ag | Control system and control method for driving a motor vehicle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5315295A (en) * | 1991-01-18 | 1994-05-24 | Mazda Motor Corporation | Vehicle speed control system |
| US20020188387A1 (en) * | 2001-05-09 | 2002-12-12 | Woestman Joanne T. | Strategy to use an on-board navigation system for electric and hybrid electric vehicle energy management |
| US20030204298A1 (en) * | 2002-04-30 | 2003-10-30 | Ford Global Technologies, Inc. | Object detection in adaptive cruise control |
| JP2004025956A (en) * | 2002-06-24 | 2004-01-29 | Hino Motors Ltd | Brake controller |
| JP2006321354A (en) * | 2005-05-19 | 2006-11-30 | Nissan Motor Co Ltd | Cruise traveling control device of car |
| KR20080051222A (en) * | 2006-12-05 | 2008-06-11 | 현대자동차주식회사 | Speed limiting apparatus and method thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100049397A1 (en) | 2008-08-22 | 2010-02-25 | Garmin Ltd. | Fuel efficient routing |
| DE102009024528A1 (en) | 2009-06-06 | 2010-03-25 | Daimler Ag | Navigation system for motor vehicle, has navigation computer for computing route from starting position to destination, and determining cost-optimized route by considering received fuel prices and remaining range of motor vehicle |
-
2011
- 2011-04-08 DE DE102011007034A patent/DE102011007034A1/en not_active Withdrawn
-
2012
- 2012-03-19 IT IT000423A patent/ITMI20120423A1/en unknown
- 2012-04-05 FR FR1253144A patent/FR2973872A1/en active Pending
- 2012-04-06 CN CN2012101049317A patent/CN102729822A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5315295A (en) * | 1991-01-18 | 1994-05-24 | Mazda Motor Corporation | Vehicle speed control system |
| US20020188387A1 (en) * | 2001-05-09 | 2002-12-12 | Woestman Joanne T. | Strategy to use an on-board navigation system for electric and hybrid electric vehicle energy management |
| US20030204298A1 (en) * | 2002-04-30 | 2003-10-30 | Ford Global Technologies, Inc. | Object detection in adaptive cruise control |
| JP2004025956A (en) * | 2002-06-24 | 2004-01-29 | Hino Motors Ltd | Brake controller |
| JP2006321354A (en) * | 2005-05-19 | 2006-11-30 | Nissan Motor Co Ltd | Cruise traveling control device of car |
| KR20080051222A (en) * | 2006-12-05 | 2008-06-11 | 현대자동차주식회사 | Speed limiting apparatus and method thereof |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106715223A (en) * | 2014-09-25 | 2017-05-24 | 奥迪股份公司 | Method for driver information and motor vehicle |
| US10166984B2 (en) | 2014-09-25 | 2019-01-01 | Audi Ag | Method for driver information and motor vehicle |
| CN106715223B (en) * | 2014-09-25 | 2019-03-29 | 奥迪股份公司 | For notifying the method and motor vehicle of driver |
| CN105109478A (en) * | 2015-08-27 | 2015-12-02 | 华英汽车集团有限公司 | Vehicle energy saving and emission reducing grouping system |
| CN111486857A (en) * | 2019-01-28 | 2020-08-04 | 阿里巴巴集团控股有限公司 | Road network prediction tree construction method and device, electronic equipment and storage medium |
| CN111486857B (en) * | 2019-01-28 | 2024-04-09 | 阿里巴巴集团控股有限公司 | Road network prediction tree construction method and device, electronic equipment and storage medium |
| CN109976348A (en) * | 2019-04-11 | 2019-07-05 | 深圳市大富科技股份有限公司 | A kind of vehicle and its motion control method, equipment, storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| ITMI20120423A1 (en) | 2012-10-09 |
| DE102011007034A1 (en) | 2012-10-11 |
| FR2973872A1 (en) | 2012-10-12 |
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