JP6540716B2 - 車両の制御装置および車両の制御方法 - Google Patents
車両の制御装置および車両の制御方法 Download PDFInfo
- Publication number
- JP6540716B2 JP6540716B2 JP2016571531A JP2016571531A JP6540716B2 JP 6540716 B2 JP6540716 B2 JP 6540716B2 JP 2016571531 A JP2016571531 A JP 2016571531A JP 2016571531 A JP2016571531 A JP 2016571531A JP 6540716 B2 JP6540716 B2 JP 6540716B2
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- torque
- target value
- friction braking
- control device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18109—Braking
- B60W30/18127—Regenerative braking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L7/00—Electrodynamic brake systems for vehicles in general
- B60L7/10—Dynamic electric regenerative braking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L7/00—Electrodynamic brake systems for vehicles in general
- B60L7/24—Electrodynamic brake systems for vehicles in general with additional mechanical or electromagnetic braking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
- B60T1/02—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels
- B60T1/10—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels by utilising wheel movement for accumulating energy, e.g. driving air compressors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/58—Combined or convertible systems
- B60T13/585—Combined or convertible systems comprising friction brakes and retarders
- B60T13/586—Combined or convertible systems comprising friction brakes and retarders the retarders being of the electric type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/58—Combined or convertible systems
- B60T13/588—Combined or convertible systems both fluid and mechanical assistance or drive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/17—Using electrical or electronic regulation means to control braking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/17—Using electrical or electronic regulation means to control braking
- B60T8/1755—Brake regulation specially adapted to control the stability of the vehicle, e.g. taking into account yaw rate or transverse acceleration in a curve
- B60T8/17555—Brake regulation specially adapted to control the stability of the vehicle, e.g. taking into account yaw rate or transverse acceleration in a curve specially adapted for enhancing driver or passenger comfort, e.g. soft intervention or pre-actuation strategies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/58—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration responsive to speed and another condition or to plural speed conditions
-
- 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
- B60W10/184—Conjoint control of vehicle sub-units of different type or different function including control of braking systems with wheel brakes
-
- 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
- B60W30/18—Propelling the vehicle
-
- 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
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/181—Preparing for stopping
-
- 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
- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
- B60W40/10—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to vehicle motion
-
- 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
- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
- B60W40/10—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to vehicle motion
- B60W40/105—Speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D61/00—Brakes with means for making the energy absorbed available for use
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/10—Vehicle control parameters
- B60L2240/14—Acceleration
- B60L2240/16—Acceleration longitudinal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2250/00—Driver interactions
- B60L2250/26—Driver interactions by pedal actuation
- B60L2250/28—Accelerator pedal thresholds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2260/00—Operating Modes
- B60L2260/20—Drive modes; Transition between modes
- B60L2260/22—Standstill, e.g. zero speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T2230/00—Monitoring, detecting special vehicle behaviour; Counteracting thereof
- B60T2230/04—Jerk, soft-stop; Anti-jerk, reduction of pitch or nose-dive when braking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T2270/00—Further aspects of brake control systems not otherwise provided for
- B60T2270/60—Regenerative braking
- B60T2270/604—Merging friction therewith; Adjusting their repartition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T2270/00—Further aspects of brake control systems not otherwise provided for
- B60T2270/82—Brake-by-Wire, EHB
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2510/00—Input parameters relating to a particular sub-units
- B60W2510/08—Electric propulsion units
- B60W2510/081—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
- B60W2510/00—Input parameters relating to a particular sub-units
- B60W2510/08—Electric propulsion units
- B60W2510/083—Torque
-
- 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
- B60W2520/00—Input parameters relating to overall vehicle dynamics
- B60W2520/10—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
- B60W2540/00—Input parameters relating to occupants
- B60W2540/10—Accelerator pedal position
-
- 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
- B60W2552/00—Input parameters relating to infrastructure
- B60W2552/15—Road slope, i.e. the inclination of a road segment in the longitudinal direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/18—Braking system
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/18—Braking system
- B60W2710/182—Brake pressure, e.g. of fluid or between pad and disc
-
- 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
- B60W2720/106—Longitudinal acceleration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/90—Vehicles comprising electric prime movers
- B60Y2200/91—Electric vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2300/00—Purposes or special features of road vehicle drive control systems
- B60Y2300/89—Repartition of braking force, e.g. friction braking versus regenerative braking
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Automation & Control Theory (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Electromagnetism (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Regulating Braking Force (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Controls For Constant Speed Travelling (AREA)
Description
Jm:電動モータのイナーシャ
Jw:駆動輪のイナーシャ
M:車両の重量
Kd:駆動系の捻り剛性
Kt:タイヤと路面の摩擦に関する係数
N:オーバーオールギヤ比
r:タイヤの荷重半径
ωm:電動モータの角速度
Tm:トルク目標値Tm*
Td:駆動輪のトルク
F:車両に加えられる力
V:車両の速度
ωw:駆動輪の角速度
Tb:摩擦制動量(モータ軸換算トルク)
そして、図4より、以下の運動方程式を導くことができる。ただし、式(1)〜(3)中の符号の右上に付されているアスタリスク(*)は、時間微分を表している。また、ωw>0の場合にTb>0、ωw<0の場合にTb<0、ωw=0の場合にTb=0とする。
Claims (9)
- 摩擦制動力を発生させて車両を減速させる車両の制御装置であって、
前記車両の走行速度に比例する速度パラメータを検出する速度パラメータ検出手段と、
アクセル操作量を検出するアクセル操作量検出手段と、
前記車両に作用する外乱トルクを推定する外乱トルク推定手段と、
電気的に摩擦制動量を調整可能な摩擦制動量調整手段と、
車両状態に基づいて、第1のトルク目標値を算出する第1のトルク目標値算出手段と、
前記速度パラメータの低下とともに前記外乱トルクに漸近的に収束する第2のトルク目標値を算出する第2のトルク目標値算出手段と、
前記第1のトルク目標値と前記第2のトルク目標値の大きさを比較することによって、前記車両が停車間際であるか否かを判定する停車間際判定手段と、
前記車両が停車間際ではないと判定されると、前記第1のトルク目標値に基づいて前記摩擦制動量を決定し、前記アクセル操作量が所定値以下であり、かつ、前記車両が停車間際であると判定されると、前記第2のトルク目標値に基づいて前記速度パラメータの低下とともに前記摩擦制動量を前記外乱トルクに漸近的に収束させる制御手段と、
を備えることを特徴とする車両の制御装置。 - 請求項1に記載の車両の制御装置において、
前記速度パラメータに所定のゲインを乗算して、速度フィードバックトルクを算出する速度フィードバックトルク算出手段をさらに備え、
前記制御手段は、前記速度フィードバックトルクおよび前記外乱トルクに基づいて、前記摩擦制動量を決定する、
車両の制御装置。 - 請求項1または請求項2に記載の車両の制御装置において、
前記外乱トルク推定手段は、前記車両へのトルク入力に対する前記速度パラメータの伝達特性のモデルと、摩擦制動量とに基づいて、前記外乱トルクを推定する、
車両の制御装置。 - 請求項3に記載の車両の制御装置において、
前記摩擦制動量と関連する摩擦制動量関連値を検出する検出手段をさらに備え、
前記外乱トルク推定手段が前記外乱トルクを推定する際に用いる前記摩擦制動量は、前記検出手段によって検出される摩擦制動量関連値に基づいて算出される、
車両の制御装置。 - 請求項3に記載の車両の制御装置において、
前記外乱トルク推定手段が前記外乱トルクを推定する際に用いる前記摩擦制動量は、摩擦制動量指令値である、
車両の制御装置。 - 請求項3から請求項5のいずれか一項に記載の車両の制御装置において、
前記外乱トルク推定手段は、前記車両へのトルク入力に対する前記速度パラメータの伝達特性のモデルと、前記車両への摩擦制動量入力に対する前記速度パラメータの伝達特性のモデルと、前記摩擦制動量とに基づいて、前記外乱トルクを推定する、
車両の制御装置。 - 請求項1から請求項6のいずれか一項に記載の車両の制御装置において、
前記速度パラメータは、原動機の回転速度である、
車両の制御装置。 - 請求項7に記載の車両の制御装置において、
登坂路において前記アクセル操作量が所定値以下であり、かつ、前記車両が停車間際になると、前記原動機の回転速度の低下とともに前記原動機のトルクを前記外乱トルクに収束させる原動機トルク調整手段をさらに備える、
車両の制御装置。 - 摩擦制動力を発生させて車両を減速させる制動力発生手段と、前記車両の状態を検出する状態検出手段と、前記状態検出手段の検出結果に基づいて前記制動力発生手段の制御を行う制御手段とを有する車両の制御方法であって、
前記制御手段は、
前記車両の走行速度に比例する速度パラメータを検出するステップと、
アクセル操作量を検出するステップと、
前記車両に作用する外乱トルクを推定するステップと、
車両状態に基づいて、第1のトルク目標値を算出する第1のトルク目標値算出ステップと、
前記速度パラメータの低下とともに前記外乱トルクに漸近的に収束する第2のトルク目標値を算出する第2のトルク目標値算出ステップと、
前記第1のトルク目標値と前記第2のトルク目標値の大きさを比較することによって、前記車両が停車間際であるか否かを判定する停車間際判定ステップと、
前記車両が停車間際ではないと判定されると、前記第1のトルク目標値に基づいて摩擦制動量を決定し、前記アクセル操作量が所定値以下であり、かつ、前記車両が停車間際であると判定されると、前記第2のトルク目標値に基づいて前記速度パラメータの低下とともに前記摩擦制動量を前記外乱トルクに漸近的に収束させるステップと、
を備えることを特徴とする車両の制御方法。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2015/052083 WO2016120980A1 (ja) | 2015-01-26 | 2015-01-26 | 車両の制御装置および車両の制御方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2016120980A1 JPWO2016120980A1 (ja) | 2017-11-09 |
| JP6540716B2 true JP6540716B2 (ja) | 2019-07-10 |
Family
ID=56542638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016571531A Active JP6540716B2 (ja) | 2015-01-26 | 2015-01-26 | 車両の制御装置および車両の制御方法 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US9956960B2 (ja) |
| EP (1) | EP3251906B1 (ja) |
| JP (1) | JP6540716B2 (ja) |
| KR (1) | KR101919725B1 (ja) |
| CN (1) | CN107206983B (ja) |
| BR (1) | BR112017015719B1 (ja) |
| CA (1) | CA2975064C (ja) |
| MX (1) | MX361856B (ja) |
| RU (1) | RU2657480C1 (ja) |
| WO (1) | WO2016120980A1 (ja) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MY190446A (en) * | 2015-08-26 | 2022-04-21 | Nissan Motor | Control method and control device for electric vehicle |
| JP6484828B2 (ja) | 2015-12-21 | 2019-03-20 | パナソニックIpマネジメント株式会社 | 電動車両の速度制御装置 |
| EP3519266A4 (en) * | 2016-11-01 | 2020-10-28 | GE Global Sourcing LLC | VEHICLE CONTROL SYSTEM AND PROCEDURE |
| KR101855779B1 (ko) * | 2016-12-13 | 2018-06-20 | 현대자동차 주식회사 | 하이브리드 차량의 진동 제어 장치 및 방법 |
| CN110198874B (zh) * | 2017-01-24 | 2022-05-03 | 日产自动车株式会社 | 车辆的控制装置以及控制方法 |
| KR102507009B1 (ko) * | 2018-02-20 | 2023-03-06 | 현대자동차주식회사 | 친환경자동차의 제동 제어 장치 및 방법 |
| KR20220040102A (ko) * | 2020-09-23 | 2022-03-30 | 현대자동차주식회사 | 자동차 및 그를 위한 가속도 제한 제어 방법 |
| JP7478638B2 (ja) * | 2020-09-30 | 2024-05-07 | 日立Astemo株式会社 | 車両制御装置、車両制御方法および車両制御システム |
| JP7729081B2 (ja) * | 2021-06-15 | 2025-08-26 | 株式会社デンソー | 車両の制御装置 |
| DE102023112651A1 (de) * | 2023-05-12 | 2024-11-14 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zum Anhalten eines Hybrid- oder Elektrofahrzeugs auf einer Steigung |
| WO2026003739A1 (en) * | 2024-06-26 | 2026-01-02 | Stellantis Europe S.P.A. | Improved control of torque request split between powertrain and braking system of a vehicle |
| CN118991459B (zh) * | 2024-10-21 | 2025-02-07 | 开沃新能源汽车集团股份有限公司 | 叉车纵向加速度控制方法、装置及电子设备 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5103923A (en) * | 1989-11-30 | 1992-04-14 | Marathon Letourneau Company | Method and apparatus for propelling and retarding off-road haulers |
| JPH0879907A (ja) | 1994-09-01 | 1996-03-22 | Mitsubishi Motors Corp | 電気自動車用回生ブレーキ制御装置 |
| JP2002178895A (ja) * | 2000-12-14 | 2002-06-26 | Yanmar Agricult Equip Co Ltd | ゴルフカートのブレーキ制御装置 |
| JP3898981B2 (ja) * | 2002-05-29 | 2007-03-28 | 小松フォークリフト株式会社 | 産業車両の走行制御装置 |
| JP3612711B2 (ja) * | 2002-07-03 | 2005-01-19 | トヨタ自動車株式会社 | 自動車 |
| US20050017580A1 (en) | 2003-07-23 | 2005-01-27 | Ford Global Technologies, Llc. | Hill holding brake system for hybrid electric vehicles |
| JP4983002B2 (ja) * | 2005-11-04 | 2012-07-25 | トヨタ自動車株式会社 | 傾斜角推定装置 |
| JP4736742B2 (ja) | 2005-11-22 | 2011-07-27 | 株式会社日立製作所 | 電気駆動車両 |
| DE102007009860B4 (de) * | 2007-02-28 | 2022-05-25 | Zf Active Safety Gmbh | Verfahren und Vorrichtung zur Geschwindigkeitsregelung bei Gefällefahrt |
| JP5109101B2 (ja) * | 2009-09-17 | 2012-12-26 | 日立オートモティブシステムズ株式会社 | 車両制御装置 |
| JP5455802B2 (ja) * | 2010-06-11 | 2014-03-26 | 日立建機株式会社 | 電動車両のピッチング制御装置 |
| JP5724291B2 (ja) * | 2010-10-26 | 2015-05-27 | 日産自動車株式会社 | 車両の制御装置 |
| JP5556960B2 (ja) * | 2011-05-16 | 2014-07-23 | 日産自動車株式会社 | 内燃機関の制御装置 |
| FR2982822B1 (fr) * | 2011-11-22 | 2014-08-01 | Messier Bugatti Dowty | Procede de gestion du freinage d'un aeronef permettant de limiter son tangage |
| US9308831B2 (en) * | 2012-04-27 | 2016-04-12 | GM Global Technology Operations LLC | System and method for controlling vehicle creep torque |
-
2015
- 2015-01-26 BR BR112017015719-5A patent/BR112017015719B1/pt not_active IP Right Cessation
- 2015-01-26 EP EP15879877.7A patent/EP3251906B1/en active Active
- 2015-01-26 WO PCT/JP2015/052083 patent/WO2016120980A1/ja not_active Ceased
- 2015-01-26 KR KR1020177023071A patent/KR101919725B1/ko not_active Expired - Fee Related
- 2015-01-26 US US15/545,785 patent/US9956960B2/en active Active
- 2015-01-26 JP JP2016571531A patent/JP6540716B2/ja active Active
- 2015-01-26 RU RU2017126699A patent/RU2657480C1/ru active
- 2015-01-26 CA CA2975064A patent/CA2975064C/en active Active
- 2015-01-26 MX MX2017009614A patent/MX361856B/es active IP Right Grant
- 2015-01-26 CN CN201580074642.9A patent/CN107206983B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20180015925A1 (en) | 2018-01-18 |
| CN107206983A (zh) | 2017-09-26 |
| MX361856B (es) | 2018-12-18 |
| MX2017009614A (es) | 2017-11-20 |
| WO2016120980A1 (ja) | 2016-08-04 |
| KR101919725B1 (ko) | 2018-11-16 |
| KR20170101308A (ko) | 2017-09-05 |
| CA2975064C (en) | 2018-01-16 |
| EP3251906B1 (en) | 2020-11-04 |
| BR112017015719A2 (ja) | 2018-03-13 |
| EP3251906A4 (en) | 2018-04-04 |
| US9956960B2 (en) | 2018-05-01 |
| CA2975064A1 (en) | 2016-08-04 |
| JPWO2016120980A1 (ja) | 2017-11-09 |
| RU2657480C1 (ru) | 2018-06-14 |
| EP3251906A1 (en) | 2017-12-06 |
| CN107206983B (zh) | 2018-10-02 |
| BR112017015719B1 (pt) | 2022-09-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6540716B2 (ja) | 車両の制御装置および車両の制御方法 | |
| JP6402783B2 (ja) | 電動車両の制御装置および電動車両の制御方法 | |
| JP6330820B2 (ja) | 電動車両の制御装置および電動車両の制御方法 | |
| JP6402782B2 (ja) | 電動車両の制御装置および電動車両の制御方法 | |
| JP6493540B2 (ja) | 電動車両の制御方法、及び、制御装置 | |
| JP6135775B2 (ja) | 電動車両の制御装置および電動車両の制御方法 | |
| CN114599544B (zh) | 电动车辆的控制方法及电动车辆的控制装置 | |
| JP6237789B2 (ja) | 電動車両の制御装置および電動車両の制御方法 | |
| JP7056219B2 (ja) | 電動車両の制御方法および電動車両の制御装置 | |
| JP6586856B2 (ja) | 電動車両の制御方法、及び、制御装置 | |
| JP6880675B2 (ja) | 電動車両の制御方法、及び、電動車両の制御装置 | |
| JP6880674B2 (ja) | 電動車両の制御方法、及び、電動車両の制御装置 | |
| WO2015079574A1 (ja) | 電動車両の制御装置および電動車両の制御方法 | |
| JP7732348B2 (ja) | 電動車両の制御方法、電動車両の制御装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20170724 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20180522 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180718 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20190108 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190401 |
|
| A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20190410 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20190514 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20190527 |
|
| R151 | Written notification of patent or utility model registration |
Ref document number: 6540716 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |