JP7051611B2 - 車両制御装置 - Google Patents
車両制御装置 Download PDFInfo
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- JP7051611B2 JP7051611B2 JP2018122737A JP2018122737A JP7051611B2 JP 7051611 B2 JP7051611 B2 JP 7051611B2 JP 2018122737 A JP2018122737 A JP 2018122737A JP 2018122737 A JP2018122737 A JP 2018122737A JP 7051611 B2 JP7051611 B2 JP 7051611B2
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/10—Interpretation of driver requests or demands
-
- 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
- B60W30/182—Selecting between different operative modes, e.g. comfort and performance modes
-
- 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
-
- 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
- B60W10/20—Conjoint control of vehicle sub-units of different type or different function including control of steering systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- 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
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/0088—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots characterized by the autonomous decision making process, e.g. artificial intelligence, predefined behaviours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W2050/0062—Adapting control system settings
- B60W2050/007—Switching between manual and automatic parameter input, and vice versa
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W2050/0062—Adapting control system settings
- B60W2050/007—Switching between manual and automatic parameter input, and vice versa
- B60W2050/0073—Driver overrides controller
-
- 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
- B60W2520/40—Torque distribution
-
- 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
- B60W2540/00—Input parameters relating to occupants
- B60W2540/12—Brake 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
- B60W2540/00—Input parameters relating to occupants
- B60W2540/18—Steering angle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2556/00—Input parameters relating to data
- B60W2556/45—External transmission of data to or from the vehicle
- B60W2556/50—External transmission of data to or from the vehicle of positioning data, e.g. GPS [Global Positioning System] data
-
- 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
- B60W2710/20—Steering systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2720/00—Output or target parameters relating to overall vehicle dynamics
- B60W2720/10—Longitudinal speed
- B60W2720/106—Longitudinal acceleration
-
- 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
- B60W2720/40—Torque distribution
- B60W2720/403—Torque distribution between front and rear axle
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Human Computer Interaction (AREA)
- Evolutionary Computation (AREA)
- Radar, Positioning & Navigation (AREA)
- Artificial Intelligence (AREA)
- Business, Economics & Management (AREA)
- Game Theory and Decision Science (AREA)
- Medical Informatics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Health & Medical Sciences (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
Description
(1)車両制御装置50は、図1に示すように走行駆動力を発生する駆動力発生部3から前輪FWと後輪RWとへの駆動力配分を変更可能に構成された車両100を制御するものである。この車両制御装置50は、ドライバの操舵のオーバーライドにより、自動運転機能を有効化した自動運転モードから自動運転機能を無効化した手動運転モードへのモード切換指令が入力されたか否かを判定する判定部51と、自動運転モードで走行中に、前輪FWの駆動力に対する後輪RWの駆動力の比の値である駆動力配分率が1/3(=25/75)となり、判定部51によりモード切換指令が入力されたと判定されると、駆動力配分率が1(=50/50)となるように駆動力配分機構11(駆動力配分用アクチュエータAC3)を制御する配分制御部53と、を備える(図4)。
Claims (2)
- 走行駆動力を発生する駆動力発生部から前輪と後輪とへの駆動力配分を変更可能に構成された車両を制御する車両制御装置であって、
ドライバの操舵のオーバーライドにより、自動運転機能を有効化した自動運転モードから自動運転機能を無効化した手動運転モードへのモード切換指令が入力されたか否かを判定する判定部と、
前記自動運転モードで走行中に、前輪の駆動力に対する後輪の駆動力の比の値である駆動力配分率が第1の配分率となり、前記判定部により前記モード切換指令が入力されたと判定されると、前記駆動力配分率が前記第1の配分率よりも大きい第2の配分率となるように駆動力配分を変更する駆動力配分変更部と、
ドライバの操舵による操舵角に基づいてコーナリング抵抗を算出するコーナリング抵抗算出部と、
前記自動運転モードで走行中に前記判定部により前記モード切換指令が入力されたと判定されると、車速の低下を抑えるように前記駆動力発生部を制御する駆動力制御部と、を備え、
前記コーナリング抵抗算出部は、前記駆動力配分変更部により前記駆動力配分率が前記第2の配分率となるように駆動力配分が変更されたとき、駆動力配分が前記第2の配分率に変更された後のコーナリング抵抗を算出し、
前記駆動力制御部は、前記コーナリング抵抗算出部により算出されたコーナリング抵抗分の駆動力を補償するように前記駆動力発生部を制御することを特徴とする車両制御装置。 - 請求項1に記載の車両制御装置において、
ドライバの操作により車両の加減速を指令する指令部材の操作を検出する指令検出部をさらに備え、
前記駆動力制御部は、前記指令検出部により前記指令部材の操作が検出されないとき、前記自動運転モードで走行中に前記判定部により前記モード切換指令が入力されたと判定されると、さらに車速が一定となるように前記駆動力発生部を制御し、その後、前記指令検出部により前記指令部材の操作が検出されると、前記指令部材の操作に応じて前記駆動力発生部を制御することを特徴とする車両制御装置。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018122737A JP7051611B2 (ja) | 2018-06-28 | 2018-06-28 | 車両制御装置 |
| US16/448,697 US11203358B2 (en) | 2018-06-28 | 2019-06-21 | Vehicle control apparatus |
| CN201910569329.2A CN110654390B (zh) | 2018-06-28 | 2019-06-27 | 车辆控制装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018122737A JP7051611B2 (ja) | 2018-06-28 | 2018-06-28 | 車両制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2020001551A JP2020001551A (ja) | 2020-01-09 |
| JP7051611B2 true JP7051611B2 (ja) | 2022-04-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018122737A Active JP7051611B2 (ja) | 2018-06-28 | 2018-06-28 | 車両制御装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US11203358B2 (ja) |
| JP (1) | JP7051611B2 (ja) |
| CN (1) | CN110654390B (ja) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10831204B1 (en) * | 2014-11-13 | 2020-11-10 | State Farm Mutual Automobile Insurance Company | Autonomous vehicle automatic parking |
| EP4046894B1 (en) * | 2019-10-18 | 2023-08-02 | NISSAN MOTOR Co., Ltd. | Overriding determination method for travel assistance device, and travel assistance device |
| US11618436B2 (en) * | 2019-11-12 | 2023-04-04 | Subaru Corporation | Controlling driving force distribution ratio in response to prediction of oversteer |
| CN111907533A (zh) * | 2020-08-07 | 2020-11-10 | 新石器慧义知行智驰(北京)科技有限公司 | 一种无人车驾驶模式切换方法、装置、存储介质及设备 |
| JP7409266B2 (ja) * | 2020-09-08 | 2024-01-09 | トヨタ自動車株式会社 | 轍判定装置、轍判定方法、プログラム |
| JP7291742B2 (ja) * | 2021-03-31 | 2023-06-15 | 本田技研工業株式会社 | 運転評価装置、運転評価方法、プログラム、及び媒体 |
| JP7593245B2 (ja) * | 2021-06-21 | 2024-12-03 | 株式会社デンソー | 走行制御装置、走行制御方法、および走行制御プログラム |
| KR20230000030A (ko) * | 2021-06-23 | 2023-01-02 | 현대자동차주식회사 | 차량의 운전 보조 시스템 |
| KR20230022570A (ko) * | 2021-08-09 | 2023-02-16 | 현대자동차주식회사 | 자율주행 차량의 제어권 전환 시스템 및 방법 |
| JP2023031685A (ja) * | 2021-08-25 | 2023-03-09 | 株式会社デンソー | アクセルペダルシステム |
| JP2023031746A (ja) * | 2021-08-25 | 2023-03-09 | 株式会社デンソー | アクセルペダルシステム |
| JP7517309B2 (ja) * | 2021-11-11 | 2024-07-17 | トヨタ自動車株式会社 | 駆動力制御装置 |
| KR102772297B1 (ko) * | 2023-06-15 | 2025-02-28 | 주식회사 지능로봇스튜디오 | 영구자석 동기 전동기 및 벡터 제어형 인버터를 포함하는 농업용 다목적 전기운반차 |
| JP2025002959A (ja) * | 2023-06-23 | 2025-01-09 | トヨタ自動車株式会社 | 表示制御装置 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2010247585A (ja) | 2009-04-13 | 2010-11-04 | Toyota Motor Corp | 車両制御装置 |
| JP2015182525A (ja) | 2014-03-21 | 2015-10-22 | アイシン・エィ・ダブリュ株式会社 | 自動運転支援装置、自動運転支援方法及びプログラム |
| JP2016159781A (ja) | 2015-03-02 | 2016-09-05 | 富士重工業株式会社 | 車両の走行制御装置 |
| JP2016178840A (ja) | 2015-03-23 | 2016-10-06 | 日立オートモティブシステムズ株式会社 | 車両制御装置及び車両制御方法 |
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|---|---|---|---|---|
| JPS63154428A (ja) * | 1986-12-18 | 1988-06-27 | Nippon Denso Co Ltd | 四輪駆動車の駆動力制御装置 |
| JP3520915B2 (ja) * | 2000-09-19 | 2004-04-19 | 日産自動車株式会社 | 4輪駆動車の前後輪トルク配分制御装置 |
| GB0314236D0 (en) * | 2003-06-19 | 2003-07-23 | Ford Global Tech Llc | Improved method of vehicle control |
| US8403807B2 (en) * | 2007-04-20 | 2013-03-26 | Toyota Jidosha Kabushiki Kaisha | Control device for vehicular power transmitting apparatus |
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| JP2013180717A (ja) * | 2012-03-05 | 2013-09-12 | Nissan Motor Co Ltd | 車両用走行制御装置及び方法 |
| JP5967309B2 (ja) * | 2013-07-23 | 2016-08-10 | 日産自動車株式会社 | 車両用運転支援装置及び車両用運転支援方法 |
| JP6729326B2 (ja) * | 2016-11-28 | 2020-07-22 | トヨタ自動車株式会社 | 自動運転装置 |
-
2018
- 2018-06-28 JP JP2018122737A patent/JP7051611B2/ja active Active
-
2019
- 2019-06-21 US US16/448,697 patent/US11203358B2/en active Active
- 2019-06-27 CN CN201910569329.2A patent/CN110654390B/zh not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010247585A (ja) | 2009-04-13 | 2010-11-04 | Toyota Motor Corp | 車両制御装置 |
| JP2015182525A (ja) | 2014-03-21 | 2015-10-22 | アイシン・エィ・ダブリュ株式会社 | 自動運転支援装置、自動運転支援方法及びプログラム |
| JP2016159781A (ja) | 2015-03-02 | 2016-09-05 | 富士重工業株式会社 | 車両の走行制御装置 |
| JP2016178840A (ja) | 2015-03-23 | 2016-10-06 | 日立オートモティブシステムズ株式会社 | 車両制御装置及び車両制御方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2020001551A (ja) | 2020-01-09 |
| CN110654390A (zh) | 2020-01-07 |
| US20200001891A1 (en) | 2020-01-02 |
| CN110654390B (zh) | 2022-08-26 |
| US11203358B2 (en) | 2021-12-21 |
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