CN110481534A - Vehicle control system, control method for vehicle and storage medium - Google Patents
Vehicle control system, control method for vehicle and storage medium Download PDFInfo
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- CN110481534A CN110481534A CN201910342920.4A CN201910342920A CN110481534A CN 110481534 A CN110481534 A CN 110481534A CN 201910342920 A CN201910342920 A CN 201910342920A CN 110481534 A CN110481534 A CN 110481534A
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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
- B60W10/24—Conjoint control of vehicle sub-units of different type or different function including control of energy storage means
- B60W10/26—Conjoint control of vehicle sub-units of different type or different function including control of energy storage means for electrical energy, e.g. batteries or capacitors
-
- 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
-
- 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
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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
-
- 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
-
- 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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
- Y02T10/72—Electric energy management in electromobility
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Navigation (AREA)
- Hybrid Electric Vehicles (AREA)
Abstract
The vehicle control system, control method for vehicle and storage medium that more appropriate generation schedule can be generated based on the driving tendency of passenger corresponding with the amount of power of battery are provided.Vehicle control system has: Power Generation Section comprising exports the internal combustion engine of the power used by motor and uses by the power of internal combustion engine output the motor to generate electricity；Battery stores the electric power issued by Power Generation Section；Driving motor is linked with the driving wheel of vehicle, and is driven using the electric power supplied from battery, so that driving wheel be made to rotate；Traveling plan generating unit, generation plan send as an envoy to vehicle driving driving path traveling plan；Study portion learns the amount of power being stored in battery when driving of past vehicle and the relationship of acceleration；Generation schedule generating unit generates the generation schedule of Power Generation Section corresponding with the driving path being planned out by the traveling plan generated by traveling plan generating unit based on the relationship learnt by study portion.
Description
Technical field
The present invention relates to vehicle control system, control method for vehicle and storage mediums.
Background technique
In the past, it popularizes to have and is equipped with battery and in order to generate electricity and the hybrid vehicle of the internal combustion engine of output power.With
This is associatedly, it is known to following technology: learning each area in path of navigation based in the running data being collected into the past
Between accumulation to battery amount of power (SOC:State Of Charge (charge rate)) increase and decrease, made based on the result learnt
SOC plan, or the driving mode for the optional condition for meeting SOC etc. in the range of the allowable error of speed is used only in make
Make the plan (for example, Japanese Unexamined Patent Publication 2010-125868 bulletin and Japanese Unexamined Patent Publication 2016-196256 bulletin) of driving mode.
However, not accounting for the driving tendency based on passenger corresponding with the amount of power of battery in previous technology
The case where generation schedule to generate battery.
Summary of the invention
The scheme of the invention is considering such situation and completing, one of its goals is to provide to be based on and electric power storage
The driving of the corresponding passenger of the amount of power in pond is inclined to generate vehicle control system, the vehicle control side of more appropriate generation schedule
Method and storage medium.
Vehicle control system, control method for vehicle and storage medium of the invention uses structure below.
(1): the vehicle control system of a scheme of the invention, wherein the vehicle control system has: Power Generation Section,
Including exporting the internal combustion engine of power used by motor and using the power exported by the internal combustion engine come the institute that generates electricity
State motor；Battery stores the electric power issued by the Power Generation Section；Driving motor connects with the driving wheel of vehicle
Knot, and driven using the electric power supplied from the battery, so that the driving wheel be made to rotate；Traveling plan generates
Portion, generation plan send as an envoy to the vehicle driving driving path traveling plan；Study portion learns the past vehicle
The amount of power being stored in the battery when driving and acceleration relationship；And generation schedule generating unit, base
In the relationship learnt by the study portion, generate and and by the traveling plan of the traveling plan generating unit generation
The generation schedule of the corresponding Power Generation Section of the driving path being planned out.
(2): on the basis of the scheme of above-mentioned (1), the study portion is corresponding with the foundation of the driving condition of the vehicle to be closed
System ground learns the state of acceleration corresponding with the amount of power being stored in the battery.
(3): on the basis of the scheme of above-mentioned (1), the study portion learns the electric power being stored in the battery
Amount be threshold value or more in the case where acceleration state and the amount of power that is stored in the battery be less than the threshold value
In the case where acceleration state.
(4): on the basis of the scheme of above-mentioned (3), the state of the acceleration includes average acceleration.
(5): on the basis of the scheme of above-mentioned (3), based on the amount of power for notifying charging requirement to the passenger of the vehicle
To set the threshold value.
(6): on the basis of the scheme of above-mentioned (1), be also equipped with: image pickup part in car room, shooting are present in the vehicle
The indoor passenger of vehicle；And passenger's determining section, driving is determined according to the image shot by image pickup part in the car room
The passenger of the vehicle, the study portion are learnt the shape of the acceleration by the passenger determined by passenger's determining section
State.
(7): on the basis of the scheme of above-mentioned (6), in the way of the driving path, in the passenger for driving the vehicle
In the case where replacement has occurred, the study of state of the generation schedule generating unit based on the acceleration for the passenger after replacement
As a result, generating the generation schedule again.
(8): the control method for vehicle of a scheme of the invention, wherein the control method for vehicle keeps computer progress as follows
Processing: generation plan send as an envoy to vehicle driving driving path traveling plan, the vehicle has Power Generation Section, battery and traveling
With motor, the Power Generation Section includes exporting the internal combustion engine of the power used by motor and using to be exported by the internal combustion engine
Power is come the motor that generates electricity, the electric power that the accumulators store is issued by the Power Generation Section, the traveling electricity consumption
The connection of the driving wheel of motivation and vehicle, and driven using the electric power supplied from the battery, to make the driving
Wheel rotation；Learn the amount of power being stored in the battery when driving of the past vehicle and the pass of acceleration
System；And based on the relationship learnt, the traveling road being planned out with the traveling plan by generation is generated
The generation schedule of the corresponding Power Generation Section of diameter.
(9): the storage medium of a scheme of the invention, the storage medium are stored with program, and described program makes computer
Be handled as follows: generation plan send as an envoy to vehicle driving driving path traveling plan, the vehicle has Power Generation Section, electric power storage
Pond and driving motor, the Power Generation Section include exporting the internal combustion engine of the power used by motor and using by the internal combustion
For the power of machine output come the motor that generates electricity, the electric power that the accumulators store is issued by the Power Generation Section is described
The connection of the driving wheel of driving motor and vehicle, and driven using the electric power supplied from the battery, to make
The driving wheel rotation；Learn the amount of power and acceleration that are stored in the battery when driving of the past vehicle
The relationship of degree；And based on the relationship learnt, generation is planned out described with the traveling plan by generating
The generation schedule of the corresponding Power Generation Section of driving path.
According to the scheme of above-mentioned (1)~(9), can be inclined to based on the driving of passenger corresponding with the amount of power of battery come
Generate more appropriate generation schedule.
Detailed description of the invention
Fig. 1 is the figure for indicating to be equipped with an example of the structure of vehicle of Vehicular system.
Fig. 2 is the figure for indicating an example of functional structure of plan control unit.
Fig. 3 is the figure being illustrated for the processing to study portion.
Fig. 4 is the figure for indicating an example of content of learning information.
Fig. 5 is the flow chart for indicating the process of study processing.
Fig. 6 is to indicate that generation schedule generates the flow chart of the process of processing.
Fig. 7 is the figure for indicating an example of the hardware configuration of plan control unit of embodiment.
Specific embodiment
Hereinafter, referring to attached drawing to the embodiment of vehicle control system of the invention, control method for vehicle and storage medium
It is illustrated.
[overall structure]
Fig. 1 is the figure for indicating to be equipped with an example of the structure of the vehicle of Vehicular system 1.Equipped with Vehicular system (vehicle control
An example of system processed) 1 vehicle be, for example, two wheels, three-wheel, four-wheel etc. vehicle, driving source be diesel engine, gasoline hair
The internal combustion engines such as motivation, motor or their combination.In the case where having motor, motor use by with internal combustion engine
Generation power or secondary accumulator battery that the generator of connection issues, the discharged power of fuel storage battery are acted.With
Under explanation in, by use series system hybrid vehicle for be illustrated.Series system refers to engine and drives
Driving wheel does not link mechanically, and the power of engine is used for the power generation carried out by generator, and by generation power to the electricity of traveling
The mode of motivation supply.The vehicle is also possible to that battery can be carried out on the vehicle of plug-in type charging.
As shown in Figure 1, for example (electronic equipped with engine 10, the first motor on vehicle (hereinafter referred to as this vehicle M)
Machine) it is the 12, second motor (motor) 18, driving wheel 25, PCU (Power Control Unit) 30, battery (battery) 60, dynamic
Force control unit 70, vehicle sensors 80, camera 82, camera 84, navigation device 90 and plan control unit 100 in car room.It will navigation
The component that device 90 and traveling plan acquisition unit 140 are combined into is an example of " traveling plan generating unit ".
Engine 10 is an example of the internal combustion engine of output power and making the fuel combustions such as gasoline.Engine 10 is, for example,
The reciprocating engine for having cylinder and piston, inlet valve, exhaust valve, fuel injection device, spark plug, connecting rod, crankshaft etc..Hair
Motivation 10 is, for example, four-stroke engine, but other stroke configurations also can be used.As long as the dress of the generation power of engine 10
It sets, then the arbitrary device such as diesel engine, gas-turbine unit, rotor motor, external-combustion engine can be used.Engine
10 power that can be exported are less than the power needed to issue following amount of power, and the amount of power is for the first motor 12
In real time driving the second motor 18 amount of power (or can not make this vehicle M with it is more than fixing speed speed traveling electric power
Amount).Engine 10 is small-sized, light weight, therefore has the advantage that freedom degree of vehicle layout is high.
First motor 12 is, for example, three-phase alternating-current motor.The rotor of first motor 12 is linked to the output shaft of engine 10
(such as crankshaft), the first motor 12 are generated electricity using the power exported by engine 10.
Second motor 18 is, for example, the driving motor for rotating driving wheel 25.Second motor 18 is that three-phase alternating current is electronic
Machine.The driving and regeneration of second motor 18 progress vehicle.The rotor and driving wheel 25 of second motor 18 link.Second motor 18 makes
Power is exported to driving wheel 25 with the electric power being supplied to.Second motor 18 is sent out in vehicle deceleration using the kinetic energy of vehicle
Electricity.It is regenerated hereinafter, being sometimes referred to as the power generation carried out by the second motor 18 movement.
PCU30 for example has the first converter 32, the second converter 38 and VCU (Voltage Control Unit) 40.
Assembling a structure using these constituent elements as PCU30 is an example, these constituent elements can also be configured dispersedly.
First converter 32 and the second converter 38 are, for example, AC-DC converter.First converter 32 and the second converter
38 direct current side terminal is connect with DC line DL.Battery 60 is connected with via VCU40 on DC line DL.First conversion
The exchange obtained from the power generation of the first motor 12 is converted to direct current and exported to DC line DL by device 32, or will be via AC line
The direct current of road DL supply is converted to exchange and supplies to the first motor 12.Similarly, the second converter 38 will be by the second motor 18
The obtained exchange that generates electricity is converted to direct current and exports to DC line DL, or the direct current supplied via DC line DL is converted
It is supplied for exchange and to the second motor 18.
VCU40 is, for example, DC-DC converter.The electric power supplied from battery 60 is boosted and is exported to DC route DL by VCU40.
Battery 60 is, for example, the secondary accumulator batteries such as lithium-ions battery.Battery 60 for example to by Power Generation Section (engine 10 and
First motor 12) the obtained electric power of power generation stored.Battery 60 also can store the regenerated electric power generated by the second motor 18.
Force control section 70 is for example including hybrid power control unit 71, engine control section 72, motor control part 73, braking
Control unit 74 and battery control unit 75.Hybrid power control unit 71 is to engine control section 72, motor control part 73, control for brake
Portion 74 and the output instruction of battery control unit 75.About the instruction exported by hybrid power control unit 71, described below.
Engine control section 72 according to from hybrid power control unit 71 instruction come carry out engine 10 ignition control,
Throttle opening control, fuel injection control, fuel cut-off control etc..Engine control section 72 can also be based on being installed on crankshaft
Crankshaft angle sensor output to calculate engine speed, and exported to hybrid power control unit 71.
Motor control part 73 carries out the first converter 32 and/or second according to the instruction from hybrid power control unit 71
The switch control of converter 38.
Brake control section 74 controls brake apparatus (not shown) according to the instruction from hybrid power control unit 71.Braking
Device is the device for exporting braking moment corresponding with the brake operating of driver to each wheel.
Battery control unit 75 is accumulated in battery 60 based on the output for the battery sensor 62 for being installed on battery 60 to export
Amount of power (hereinafter referred to as SOC), and exported to hybrid power control unit 71.
Vehicle sensors 80 trample quantity sensor etc. for example including accelerator open degree sensor, vehicle speed sensor, braking.Throttle
Jaw opening sensor is installed on the gas pedal of an example as the operating parts for receiving to accelerate by the driver instruction, to detect
The operating quantity of gas pedal, and to export to force control section 70 as accelerator open degree.Vehicle speed sensor for example has peace
Vehicle-wheel speed sensor and speed computer loaded on each wheel, by the wheel speed detected by vehicle-wheel speed sensor merge Lai
The speed (speed) of vehicle is exported, and is exported to force control section 70.Braking is trampled quantity sensor and is installed on as receiving by driving
The brake pedal of an example of the operating parts of deceleration or stopping instruction that the person of sailing carries out, for detecting the operating quantity of brake pedal, and
It is exported as braking tread-on quantity to force control section 70.
Vehicle sensors 80 can also have the acceleration transducer of the acceleration of detection this vehicle M.Vehicle sensors 80
Can also have to the seat sensor for being present on the indoor each seat of vehicle the case where taking one's seat passenger and being detected.Vehicle
Sensor 80 can also have to be examined to the case where having held the steering wheel for controlling the steering of this vehicle M by passenger (driver)
The holding sensor of survey.Vehicle sensors 80 can also have the air-temperature sensor of the outside air temperature of detection this vehicle M.Vehicle passes
Sensor 80 can also have the weather sensor etc. for obtaining the weather outside vehicle.The information as obtained from above-mentioned each sensor to
Force control section 70 exports.
It includes indoor in the vehicle for being set to this vehicle M that camera (an example of image pickup part in car room) 82, which is for example shot, in car room
The face of the passenger to take one's seat on seat, the upper part of the body, arm, hand image.The passenger that passenger e.g. takes one's seat on driver's seat is (following
Referred to as driver), but furthermore it is also possible to the passenger's (co-driver) to take one's seat on passenger seat, pillion.Phase in car room
Machine 82 is, for example, that CCD (Charge Coupled Device), CMOS (Complementary Metal Oxide is utilized
The digital camera of solid-state imagers such as Semiconductor).Camera 82 for example carries out passenger on defined opportunity in car room
Shooting.
Camera (an example of image pickup part) 84 is, for example, the digital camera that the solid-state imagers such as CCD, CMOS are utilized.Camera
84 are installed on any part of this vehicle M.For example, camera 84 is installed in the case where shooting in front of to this vehicle M
The windscreen top of this vehicle M, car room inside rear-view mirror back side etc..Camera 84 for example shoots this vehicle M's repeatedly periodically
Periphery.Periphery e.g. includes the region of the direction of travel of this vehicle.
Camera 84 is also possible to stereoscopic camera.
Navigation device 90 for example has GNSS (Global Navigation Satellite System) receiver 91, leads
Navigate HMI (Human Machine Interface) 92 and path determination section 93, and cartographic information 94 is held in HDD (Hard
Disk Drive), the storage devices such as flash memories.GNSS receiver 91 determines this vehicle based on the signal received from GNSS satellite
The position of M.The position of this vehicle M can also be by being utilized the INS (Inertial of the output of vehicle sensors 80
Navigation System) it determines or supplements.The HMI92 that navigates includes display device, loudspeaker, touch panel, key etc..
Path determination section 93 determined referring for example to cartographic information 94 from the position of this vehicle M determined by GNSS receiver 91 (or
The arbitrary position of input) arrive path (the hereinafter referred to as road on map that the destination of navigation HMI92 input is used by passenger
Diameter).The traveling including predetermined instant for travelling on the road contained in path etc. also can be generated in path determination section 93
Plan.Traveling plan be joined passenger at the time of want to reach the destination, the congestion information of road, passenger wish current road
Diameter, passenger wish the plan of current classification of road etc..Traveling plan for example also may include being led based on above-mentioned information
The speed of the vehicle on each section of prediction out.Traveling plan is for example shown in navigation HMI92.Passenger leads according to being shown in
The traveling plan of HMI92 of navigating controls this vehicle M.Map upper pathway, the traveling determined from path determination section 93 is planned to meter
Control unit 100 is drawn to export.Cartographic information 94 is, for example, by indicating the route of road, showing road by the node of connection
The information of shape.Cartographic information 94 also may include the curvature of road, POI (Point Of Interest) information etc..In map
In information 94, the information about chargeable place also may include.
Here, the control that explanation is carried out by hybrid power control unit 71.Hybrid power control unit 71 is primarily based on throttle and opens
Degree and target vehicle speed require torque Td to export drive shaft, determine that drive shaft required by the output of the second motor 18 wants demanded driving force
Pd.Hybrid power control unit 71 wants the consumption electric power of demanded driving force Pd and subsidiary engine, the electric power of battery 60 based on the drive shaft determined
Amount etc. decides whether to make engine 10 to operate, and in the case where being determined as making engine 10 to operate, determines that engine 10 should
The engine power Pe of output.
Hybrid power control unit 71 is determined in a manner of with engine power Pe balance according to the engine power Pe determined
The reaction force torque of fixed first motor 12.Hybrid power control unit 71 is defeated to engine control section 72 by the information determined
Out.In the case where operating brake by driver, hybrid power control unit 71 determines to pass through the Regenerated energy of the second motor 18
The distribution for the braking moment that the braking moment that enough exports and brake apparatus should export, and to motor control part 73 and control for brake
Portion 74 exports.
[functional structure of plan control unit]
Fig. 2 is the figure for indicating an example of functional structure of plan control unit 100.Plan control unit 100 for example has passenger
It determining section 110, driving condition identification part 120, study portion 130, traveling plan acquisition unit 140, generation schedule generating unit 150 and deposits
Storage portion 160.Passenger's determining section 110, driving condition identification part 120, study portion 130, traveling plan acquisition unit 140 and generation schedule
Generating unit 150 such as by hardware processor CPU (Central Processing Unit) execute program (software) come reality
It is existing.Part or all in these constituent elements can also pass through LSI (Large Scale Integration), ASIC
(Application Specific Integrated Circuit)、FPGA(Field-Programmable Gate
Array), the hardware such as GPU (Graphics Processing Unit) (including circuit portion: circuitry) Lai Shixian, can be with
It is realized by the coordinated of software and hardware.Program can for example be pre-saved to be had in plan control unit 100
The storage devices such as HDD, flash memories (such as storage unit 160) can also be stored in the assemble and unassemble storage such as DVD, CD-ROM and be situated between
Matter, and storage device is installed on and storage medium is assemblied in driving device.
The determination of passenger's determining section 110 is present in the indoor passenger of vehicle.For example, passenger's determining section 110 is by by car room
The image that camera 82 takes is parsed to obtain the characteristic information of face, based on the characteristic information obtained, referring to storage
The identification information i.e. passenger ID identified to passenger is obtained in the control DB162 of storage unit 160.Characteristic information is, for example, face
Relative position, the colouring informations of skin at positions such as eye, nose, mouth, ear in the profile in portion, the region of face etc..Characteristic information
It is also possible to the parameter of the disaggregated model obtained by rote learnings such as deep learnings.In control DB162, characteristic information
Corresponding relationship is established with passenger ID.
Passenger's determining section 110 by the image of the camera 82 out of car room obtain face characteristic information with compare DB162
Characteristic information compareed, obtain and establish the passenger ID of corresponding relationship with the highest characteristic information of similar degree.In highest class
Like degree be specified value situation below under, passenger's determining section 110 can also be used as it is unregistered in control DB162 personage and newly into
The registration of row passenger.
Passenger's determining section 110 also can parse by the image that camera 82 takes in car room, based in whole image region
The position of passenger determine that being present in the indoor passenger of vehicle is driver or co-driver.For example, the camera 82 in by car room
In the fixed situation of the coverage of shooting, passenger's determining section 110 by the driver's seat that can determine in coverage just
The passenger of seat is determined as driver, and the passenger to take one's seat on seat in addition to this is determined as co-driver.
It can detect whether to take one's seat on the seat by seat sensor and have passenger.Passenger's determining section 110 can also be
It is detected to be determined the processing the passenger that hold in the case where hold steering wheel by holding sensor.Passenger's determining section
110 can also combine by the image that camera 82 takes in car room parsing result and the testing result based on vehicle sensors 80 come
Carry out the determination of the presence or absence of passenger, driver, co-driver.
Driving condition identification part 120 parses the image taken by camera 84, identifies the driving condition of this vehicle M.It is expert at
It sails in situation, the presence or absence of position, speed, other vehicles (for example, preceding vehicle) for example including this vehicle M, other vehicles
Position, speed, the congestion and road shape of periphery (for example, direction of travel).For example, driving condition identification part 120 is based on
The existing quantity of other vehicles, the speed of this vehicle M are gathered around in the prescribed limit centered on the position of this vehicle M to identify
Stifled situation.Congestion can be whether the judgement of congestion as a result, being also possible to the degree (jam level) of congestion.
For example, driving condition identification part 120 can also remove in the case where this vehicle M is equipped with radar installations, detector
Using except camera 84, the peripheries such as other vehicles object is also identified using radar installations, detector.Radar installations for example to
The periphery radiation electric waves such as millimeter wave of this vehicle M, and the electric wave (back wave) that is reflected by object is detected to detect at least object
Position (distance and orientation).Radar installations is installed on any part of this vehicle M.Radar installations can also pass through FM-CW
The position of (Frequency Modulated Continuous Wave) mode detection object and speed.Detector is LIDAR
(Light Detection and Ranging).Periphery irradiation light of the detector to this vehicle M, measurement scattering light.Detector base
In the distance for detecting object that shines to the time of light.The light of irradiation is, for example, the laser of pulse type.Detector is installed on
Any part of this vehicle M.Driving condition identification part 120 is to by a part in camera 84, radar installations and detector or entirely
The testing result of portion's detection carries out sensor fusion treatment, and thus, it is possible to more precisely identify the position of object, type, speed
Deng.
It driving condition identification part 120 can also be based on the location information of this vehicle M, referring in the identification traveling of cartographic information 94
Category of roads, details.Driving condition identification part 120 can also be identified by the air-temperature sensor of vehicle sensors 80
The outside air temperature of this vehicle M in passenger's driving, can also be identified outside vehicle by the weather sensor of vehicle sensors 80
Weather.Driving condition identification part 120 is such as can also identify passenger the timing unit (not shown) by the carrying of this vehicle M
At the time of when driving, the temporal informations such as time-bands, what day.Driving condition identification part 120 can also identify SOC.
Study portion 130 learns the storage of past vehicle M when driving to the amount of power of battery 60 and the acceleration of this vehicle M
The relationship of degree.Fig. 3 is the figure for illustrating the processing in study portion 130.The upper layer of Fig. 3 indicates the SOC of time T [s] and battery 60
The relationship of [%], the lower layer of Fig. 3 indicate the relationship of the acceleration G1 of time T [s] and this vehicle M.It include this in acceleration G1
The information of the deceleration (-) of the acceleration (+) and this vehicle M of vehicle M.
For example, the acceleration of vehicle sensors 80 of the study portion 130 based on the SOC corresponding relative to this vehicle M traveling
The state of G1 learns the acceleration information of the size relative to SOC.Acceleration information is, for example, the acceleration about passenger
The information of state.Acceleration information is also possible to drive the information of tendency derived from the state according to acceleration.For example, plus
Velocity information is, for example, the average acceleration in specified interval.Acceleration information also can replace average acceleration (in addition to being flat
Except equal acceleration), but the quantity value of maxima and minima, acceleration and deceleration number etc..Driving tendency is, for example, about passenger
Carry out the information of the plus-minus fast mode of this vehicle M.It study portion 130 can also be by based on relative to the acceleration of preset benchmark
The error of degree carrys out the road additional coefficient (weighting) to traveling, thus learns acceleration information.Study portion 130 can also by by
The passenger ID for the driver that passenger's determining section 110 is determined carries out the study of above-mentioned acceleration information.
In the case that study portion 130 can also learn SOC for the situation of defined threshold value TH or more and less than threshold value TH
Acceleration information.Threshold value is, for example, that the amount of power of the charging requirement of battery 60 is notified to the passenger of this vehicle M.For the electric power
Amount can predetermine as fixed value, can also be set as different values based on drivings of passenger tendency etc..
For example, the export SOC of study portion 130 is the section of threshold value TH or more (for example, the area of time T0~T1 shown in Fig. 3
Between) average acceleration (hereinafter referred to as average acceleration A) and SOC be less than threshold value section (for example, time T1 shown in Fig. 3
The section of~T2) average acceleration (hereinafter referred to as average acceleration B), by derived average acceleration A and average acceleration B
Learnt respectively as acceleration information.Study portion 130 can also be learned based on average acceleration A and average acceleration B
Practise the driving tendency of the synthesis of driver.In the example in figure 3, average acceleration A is bigger than average acceleration B.Therefore, study portion
130 as the synthesis of the driver driving tendency and learn to compared with SOC enough situations SOC lack in the case where be inclined to
In the information for reducing plus-minus rate.The driving tendency obtained by rote learnings such as deep learnings can be used in study portion 130
The parameter of model obtains relevant to above-mentioned acceleration driving tendency, can also by with preprepared normal solution data
Pattern match obtain relevant to above-mentioned acceleration driving tendency.
Study portion 130 can also set multiple threshold values relative to SOC, based in the section marked off by each threshold value
Average acceleration come learner driver driving tendency.
Study portion 130 can also learn the acceleration relative to SOC in a correlated manner with the driving condition of this vehicle M
Information.For example, study portion 130 can also learn acceleration information based on the co-driver number determined by passenger's determining section 110,
It can be with the temporal information in the congestion on the periphery of this vehicle M identified by driving condition identification part 120, driving, day
Gas information etc. learns acceleration information in a correlated manner.Study portion 130 will include the learning information 164 of the result learnt
It is stored in storage unit 160.
Fig. 4 is the figure for indicating an example of content of learning information 164.In learning information 164, co-driver number, congestion etc.
Grade, weather, time-bands, what day, SOC grade and acceleration information and passenger ID establish corresponding relationship.Jam level for example may be used
To be the information for indicating the presence or absence of congestion, it is also possible to letter relevant to the index value of degree (severity of mixing up) of congestion is indicated
Breath.SOC grade is the size based on SOC and value that rough classification goes out, such as SOC can be classified with " big or middle, lack ",
1 to 10 numerical value (index value) can be used to classify.SOC grade can be charge rate [%].Learning information 164 for example can be with
It is stored with information shown in Fig. 4 by each traveling section, also can store letter relevant to the driving of the synthesis of passenger tendency
Breath.
Traveling plan acquisition unit 140 obtains the traveling plan of this vehicle M to destination.For example, traveling plan acquisition unit 140
The destination set based on passenger operation navigation device 90 is obtained the traveling plan that generates.
Traveling plan acquisition unit 140 for example can also change based on the road of predetermined traveling, jam level, limitation speed
Etc. information generate again traveling plan.The information can be by can be by being equipped on the communication device (not shown) of this vehicle M
The information that the server unit communicated obtains is also possible to traveling plan acquisition unit 140 and is based on by driving condition identification part
120 information identified and the information generated.
Generation schedule generating unit 150 based on the learning outcome learnt by study portion 130, generate with by being taken by traveling plan
Obtain the generation schedule of the traveling plan that portion 140 obtains and the corresponding battery 60 of driving path (routing information) being planned out.Power generation
Plan the plan e.g. for charging to battery 60, this vehicle is made by driving wheel 25 for making the second motor 18 work
The plan of M traveling.Generation schedule is also possible to for maintaining SOC by required for the defined section in driving path
SOC or more plan etc..Defined section for example can be the section set based on operating range, be also possible to be based on gathering around
The section that the driving conditions such as stifled section, transit tunnel obtain.
For example, generation schedule generating unit 150 is referring to based on row in the case where making this vehicle M according to traveling projected trip
It sails condition (for example, passenger ID, co-driver number, congestion, weather, time-bands, what day, SOC grade) and is stored in storage unit 160
Learning information 164, based on referring to acceleration information, to estimate relative to as defined in the driving path to destination
Section and in the future the energy consumption to be consumed (hereinafter referred to as consumption in future).In this case, generation schedule generating unit
150 can also travel predictive information based on traveling anticipation moment, congestion prediction, the weather forecasting etc. at each place of destination
To estimate consumption in future.Then, generation schedule generating unit 150 is generated based on the consumption in future deduced in order to maintain to need
SOC amount (plan SOC) and the generation schedule that operates Power Generation Section.Generation schedule generating unit 150 can also based on plan SOC with
The relationship of defined threshold value changes the content of the acceleration information obtained from learning information 164, or is changed to the row of substitution
It sails section and generates generation schedule again.In the case that replacement has occurred in driver in the way to the driving path of destination,
Generation schedule generating unit 150 can also generate the generation schedule of the driver after corresponding to replacement again.Thereby, it is possible to more appropriate
Ground generates the generation schedule of this vehicle M relative to driving path.Force control section 70 is based on raw by generation schedule generating unit 150
At generation schedule control Power Generation Section.
Storage unit 160 for example passes through ROM (Read Only Memory), EEPROM (Electrically Erasable
And Programmable Read Only Memory), non-volatile storage device such as HDD (Hard Disk Drive) and
The storage devices of the volatibility such as RAM (Random Access Memory), register is realized.It is for example saved in storage unit 160
There are control DB162, learning information 164 and other information.
[process flow]
Then, process for using figure is illustrated the process of the processing executed by Vehicular system 1.It is held by Vehicular system 1
Study processing and generation schedule generation processing are substantially divided into capable processing.Therefore, hereinafter, each processing is separately said
It is bright.
Fig. 5 is the flow chart for indicating the process of study processing.Flow chart illustration shown in fig. 5 such as every the defined time,
It is repeatedly executed at predetermined intervals every the defined opportunity in defined traveling section etc..Firstly, passenger's determining section 110 obtains driving for this vehicle M
The person's of sailing information (for example, passenger ID) (step S100) obtains co-driver information (for example, co-driver number) (step S102).Then,
The driving condition (step S104) of the identification of driving condition identification part 120 this vehicle M.In the processing of step S104, driving condition
Identification part 120 is such as identifying the jam level on periphery of this vehicle M, weather, date and time, SOC, speed, acceleration.It connects
, study portion 130 determines driver, co-driver or driving condition with the presence or absence of change (step S106).In the feelings that there is change
Under condition, study portion 130 calculates average acceleration (step S108) by acceleration handling averagely, using learning outcome as study
Information 164 is stored in storage unit 160 (step S110).
There is no in the case where change after the processing of step S110 or in the processing of step S106, study portion 130 is sentenced
Whether bigger (step S112) than 0 [kps] determine speed.In the case where speed is bigger than 0 [kps], study portion 130 obtains acceleration
(step S114), and determine whether acceleration is bigger (step S116) than 0 [G].In the case where acceleration ratio 0 [G] is big, study portion
The value of acceleration and defined internal storage (hereinafter referred to as acceleration memory) are carried out additional calculation (step by 130
S118).Then, study portion 130 increases the value (step S120) of counter.
Speed is the speed (last time in the study processing for determine in 0 situation below last time in the processing of step S112
Speed) it is whether bigger (step S122) than 0 [kps].In the case where last time speed is bigger than 0 [kps], or in the processing of step S116
Middle acceleration is in 0 [G] situation below, and study portion 130 calculates average acceleration (step by acceleration handling averagely
S124), learning outcome is stored in storage unit 160 (step S126).In acceleration handling averagely, by Counter Value come
Division arithmetic is carried out to the accumulated value of the acceleration for being stored in acceleration memory, thus calculates average acceleration, but about
It's not limited to that for the calculation method of average acceleration.It can be after acceleration handling averagely, by acceleration memory
Value, Counter Value resets.Processing terminate for this flow chart as a result,.Speed in last time is in 0 [kps] situation below, originally
Processing terminate for flow chart.
Fig. 6 is to indicate that generation schedule generates the flow chart of the process of processing.Flow chart illustration shown in fig. 5 is such as every regulation
Time, opportunity is repeatedly executed at predetermined intervals as defined in defined traveling section etc..Firstly, generation schedule generating unit 150 determines hair
Whether electric schedule flag is 1 (step S200).About generation schedule mark, for example, in the case where starting the traveling of this vehicle M
Or in the case where because of change of driver etc. generating generation schedule again, mark is set as 1 by generation schedule generating unit 150,
Other values are set as in the case where in addition to this.In the case where generation schedule mark is 1, generation schedule generating unit 150 is obtained
The driver information (passenger ID) (step S202) determined by passenger's determining section 110, acquirement co-driver information (such as co-driver
Number) (step S204).Then, generation schedule generating unit 150 takes according to the traveling plan generated by traveling plan acquisition unit 140
It obtains to the routing information (step S206) of destination, and obtains each place until destination based on the routing information of acquirement
The traveling anticipation moment, congestion prediction, the traveling such as weather forecasting predictive information (step S208).
Then, generation schedule generating unit 150 obtain SOC information (step S210), based on the section until destination come
It obtains acceleration information (step S212).Then, passenger ID of the generation schedule generating unit 150 based on driver, co-driver number, gather around
Stifled grade, weather grade, time-bands, what day, SOC information are come with the passenger ID, co-driver number, congestion of learning information 164 etc.
Grade, weather, time-bands, what day, SOC grade are compareed, and under unanimous circumstances, obtain corresponding acceleration information (step
Rapid S214).
Then, generation schedule generating unit 150 calculates the battery 60 planned in the defined section until destination
SOC (step S214) determines whether the plan SOC calculated is bigger (step S216) than first threshold TH1.In the processing of step S214
The plan SOC of middle calculating starts the SOC at the time point of the traveling in next section as this vehicle M.Compare first threshold in plan SOC
In the case that TH1 is small, whether 150 decision plan SOC of generation schedule generating unit is than second threshold TH2 (second threshold TH2 < first
Threshold value TH1) small (step S218).In the plan SOC situation (situation of second threshold TH2 or more) small unlike second threshold TH2
Under, generation schedule generating unit 150 changes acceleration information (step S220), the processing of return step S224.Therefore, using change
Acceleration information afterwards calculates the plan SOC in next section.In the case where plan SOC is smaller than second threshold TH2, power generation meter
It draws generating unit 150 and changes driving path (step S222), the processing of return step S206.Generation schedule generating unit 150 is in step
In the case where changing driving path in the processing of S222, it is altered to the few path of the state change of acceleration.The state of acceleration
Consistent path for example refers to the few path in few path of going up a slope, predicted congestion.Generation schedule generating unit 150 can as a result,
Generating SOC will not insufficient and according to passenger the generation schedule for driving tendency.
In the processing of step S216 plan SOC than first threshold TH1 in the case where big or step S220 processing
Afterwards, generation schedule generating unit 150 has determined whether to generate the generation schedule (step to the entire section of the driving path of destination
S224).In the case where not generating the generation schedule in entire section, the selection of generation schedule generating unit 150 does not generate power generation meter also
The next section (step S226) drawn, returns to the processing of S212.Processing terminate for this flow chart as a result,.In the place of step S200
In reason, in the case where generation schedule mark is not 1, generation schedule generating unit 150 terminates the processing of this flow chart.
Embodiment from the description above, can be based on the driving of passenger corresponding with the amount of power accumulated in battery
Tendency, generates more appropriate generation schedule.Specifically, according to the present embodiment, based on the amount of power accumulated in battery
Acceleration information in the past traveling of corresponding every passenger generates generation schedule, thus it enables that a possibility that short of electricity
It reduces, improves the precision of generation schedule.In the present embodiment, driver and co-driver are identified when setting out, based on being directed to
Every passenger and co-driver and the state in which section to destination as which kind of acceleration generates generation schedule, by
This can generate the generation schedule of the driving tendency according to passenger.
In the present embodiment, in the case that replacement has occurred in driver in the way to the driving path of destination, from
The learning information 164 of passenger ID corresponding to the driver after replacement obtains acceleration information, and the letter of the acceleration based on acquirement
Breath to generate generation schedule again.Thereby, it is possible to generate more appropriate generation schedule for every passenger.
[hardware configuration]
The plan control unit 100 of the Vehicular system 1 of above-mentioned embodiment for example by the structure of hardware shown in Fig. 7 come
It realizes.Fig. 7 is the figure for indicating an example of the hardware configuration of plan control unit 100 of embodiment.
Plan control unit 100 becomes communication controler 100-1, CPU100-2, uses as working storage
The storage devices 100-5 and driving device 100-6 such as ROM100-4, flash memories, the HDD of RAM100-3, preservation bootstrap etc. are logical
Cross internal bus or private communication line and structure interconnected.Communication controler 100-1 carry out with plan control unit 100 with
The communication of outer constituent element.The movable-types storage medium such as CD is equipped in driving device 100-6.It is stored in storage dress
The program 100-5a for setting 100-5 is deployed in RAM100- by DMA (Direct Memory Access) controller (not shown) etc.
3, it is executed by CPU100-2, is achieved in each function part of plan control unit 100.The program of CPU100-2 institute reference can fill
It saves, can also be downloaded via network N W from other devices in movable-type storage medium assigned in driving device 100-6.By
This, part or all in each function for the control unit 100 that realizes a plan.
Above embodiment can show as follows.
A kind of vehicle control system, consists of, and has: storage device；And hardware processor, execution are stored in institute
The program of storage device is stated,
The hardware processor is handled as follows by executing described program:
Generation plan send as an envoy to vehicle driving driving path traveling plan, the vehicle have Power Generation Section, battery and
Driving motor, the Power Generation Section include exporting the internal combustion engine of the power used by motor and using defeated by the internal combustion engine
Power out is come the motor that generates electricity, the electric power that the accumulators store is issued by the Power Generation Section, the traveling
Linked with the driving wheel of motor and vehicle, and driven using the electric power supplied from the battery, to make described
Driving wheel rotation；
Learn the amount of power being stored in the battery when driving of the past vehicle and the pass of acceleration
System；And
Based on the relationship learnt, the traveling road being planned out with the traveling plan by generation is generated
The generation schedule of the corresponding Power Generation Section of diameter.
Embodiment used above illustrates a specific embodiment of the invention, but the present invention is not at all by such implementation
Mode limits, and can apply various modifications and replacement without departing from the spirit and scope of the invention.
Claims (9)
1. a kind of vehicle control system, wherein
The vehicle control system has:
Power Generation Section comprising the power that the internal combustion engine of power that output is used by motor and using is exported by the internal combustion engine Lai
The motor to generate electricity；
Battery stores the electric power issued by the Power Generation Section；
Driving motor is linked with the driving wheel of vehicle, and is driven using the electric power supplied from the battery,
To make the driving wheel rotate；
Traveling plan generating unit, generation plan send as an envoy to the vehicle driving driving path traveling plan；
Study portion learns the amount of power being stored in the battery when driving and acceleration of the past vehicle
Relationship；And
Generation schedule generating unit is generated and based on the relationship learnt by the study portion by being counted by the traveling
Draw the generation schedule of the traveling plan that generating unit generates and the corresponding Power Generation Section of the driving path being planned out.
2. vehicle control system according to claim 1, wherein
The driving condition of the study portion and the vehicle learn in a correlated manner and is stored in the battery
The state of the corresponding acceleration of amount of power.
3. vehicle control system according to claim 1, wherein
The shape of acceleration in the case that the amount of power that the study portion study is stored in the battery is threshold value or more
The state of acceleration in the case that state and the amount of power being stored in the battery are less than the threshold value.
4. vehicle control system according to claim 3, wherein
The state of the acceleration includes average acceleration.
5. vehicle control system according to claim 3, wherein
The amount of power of charging requirement is notified to set the threshold value based on to the passenger of the vehicle.
6. vehicle control system according to claim 1, wherein
The vehicle control system is also equipped with:
Image pickup part in car room, shooting are present in the indoor passenger of vehicle of the vehicle；And
Passenger's determining section determines the passenger for driving the vehicle according to the image shot by image pickup part in the car room,
The study portion is learnt the state of the acceleration by the passenger determined by passenger's determining section.
7. vehicle control system according to claim 6, wherein
In the way of the driving path, in the case where replacement has occurred in the passenger for driving the vehicle, the generation schedule
The learning outcome of state of the generating unit based on the acceleration for the passenger after replacement, generates the generation schedule again.
8. a kind of control method for vehicle, wherein
Computer is handled as follows in the control method for vehicle:
Generation plan send as an envoy to vehicle driving driving path traveling plan, the vehicle has Power Generation Section, battery and traveling
With motor, the Power Generation Section includes exporting the internal combustion engine of the power used by motor and using to be exported by the internal combustion engine
Power is come the motor that generates electricity, the electric power that the accumulators store is issued by the Power Generation Section, the traveling electricity consumption
The connection of the driving wheel of motivation and vehicle, and driven using the electric power supplied from the battery, to make the driving
Wheel rotation；
Learn the amount of power being stored in the battery when driving of the past vehicle and the relationship of acceleration；With
And
Based on the relationship learnt, the driving path pair being planned out with the traveling plan by generation is generated
The generation schedule for the Power Generation Section answered.
9. a kind of storage medium, wherein
The storage medium is stored with program, and computer is handled as follows in described program:
Generation plan send as an envoy to vehicle driving driving path traveling plan, the vehicle has Power Generation Section, battery and traveling
With motor, the Power Generation Section includes exporting the internal combustion engine of the power used by motor and using to be exported by the internal combustion engine
Power is come the motor that generates electricity, the electric power that the accumulators store is issued by the Power Generation Section, the traveling electricity consumption
The connection of the driving wheel of motivation and vehicle, and driven using the electric power supplied from the battery, to make the driving
Wheel rotation；
Learn the amount of power being stored in the battery when driving of the past vehicle and the relationship of acceleration；With
And
Based on the relationship learnt, the driving path pair being planned out with the traveling plan by generation is generated
The generation schedule for the Power Generation Section answered.
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| JP2018091720A JP2019196124A (en) | 2018-05-10 | 2018-05-10 | Vehicle control system, vehicle control method, and program |
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