JP7485051B2 - 運転支援方法及び運転支援装置 - Google Patents

運転支援方法及び運転支援装置 Download PDF

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Publication number
JP7485051B2
JP7485051B2 JP2022543217A JP2022543217A JP7485051B2 JP 7485051 B2 JP7485051 B2 JP 7485051B2 JP 2022543217 A JP2022543217 A JP 2022543217A JP 2022543217 A JP2022543217 A JP 2022543217A JP 7485051 B2 JP7485051 B2 JP 7485051B2
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Japan
Prior art keywords
vehicle
acceleration
curve information
driving assistance
curved road
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JP2022543217A
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English (en)
Japanese (ja)
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JPWO2022038738A1 (https=
JPWO2022038738A5 (https=
Inventor
裕之 芦沢
雅裕 小林
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Nissan Motor Co Ltd
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Nissan Motor Co Ltd
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Publication of JPWO2022038738A5 publication Critical patent/JPWO2022038738A5/ja
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/14—Adaptive cruise control
    • B60W30/16—Control of distance between vehicles, e.g. keeping a distance to preceding vehicle
    • B60W30/162—Speed limiting therefor
    • 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
    • B60W30/14—Adaptive cruise control
    • B60W30/143—Speed control
    • 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
    • B60W30/18145—Cornering
    • 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
    • B60W40/02—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 ambient conditions
    • B60W40/06—Road conditions
    • B60W40/072—Curvature of the road
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2420/00—Indexing codes relating to the type of sensors based on the principle of their operation
    • B60W2420/40—Photo, light or radio wave sensitive means, e.g. infrared sensors
    • B60W2420/403—Image sensing, e.g. optical camera
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • 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
    • B60W2552/30—Road curve radius
    • 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
    • B60W2720/00—Output or target parameters relating to overall vehicle dynamics
    • B60W2720/10—Longitudinal speed
    • B60W2720/106—Longitudinal acceleration

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  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Traffic Control Systems (AREA)
JP2022543217A 2020-08-20 2020-08-20 運転支援方法及び運転支援装置 Active JP7485051B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/031433 WO2022038738A1 (ja) 2020-08-20 2020-08-20 運転支援方法及び運転支援装置

Publications (3)

Publication Number Publication Date
JPWO2022038738A1 JPWO2022038738A1 (https=) 2022-02-24
JPWO2022038738A5 JPWO2022038738A5 (https=) 2023-06-14
JP7485051B2 true JP7485051B2 (ja) 2024-05-16

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ID=80323517

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JP2022543217A Active JP7485051B2 (ja) 2020-08-20 2020-08-20 運転支援方法及び運転支援装置

Country Status (7)

Country Link
US (1) US12344248B2 (https=)
EP (1) EP4201770B1 (https=)
JP (1) JP7485051B2 (https=)
CN (1) CN115916613B (https=)
BR (1) BR112023002764A2 (https=)
MX (1) MX2023001942A (https=)
WO (1) WO2022038738A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12325409B2 (en) * 2022-12-22 2025-06-10 Nissan North America, Inc. Map-based braking

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003162799A (ja) 2001-11-28 2003-06-06 Hitachi Ltd 車両の走行制御方法及び装置
JP2015067270A (ja) 2013-09-30 2015-04-13 株式会社日立製作所 車両の運転補助を行うための方法及び装置
JP2016500598A (ja) 2012-10-04 2016-01-14 ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ 目標物の離脱に対するａｃｃ反応
JP2018203084A (ja) 2017-06-06 2018-12-27 株式会社Ｓｕｂａｒｕ 車両の走行制御装置
JP2019023021A (ja) 2017-07-24 2019-02-14 トヨタ自動車株式会社 車両走行制御装置
JP2019034591A (ja) 2017-08-10 2019-03-07 日立オートモティブシステムズ株式会社 車両運動制御装置及びその方法、並びに、目標軌道生成装置及びその方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3968915B2 (ja) * 1999-07-13 2007-08-29 マツダ株式会社 車両の走行制御装置
JP3878008B2 (ja) * 2001-12-07 2007-02-07 株式会社日立製作所 車両用走行制御装置及び地図情報データ記録媒体
KR101091618B1 (ko) * 2005-03-22 2011-12-08 현대자동차주식회사 차량의 굴곡로 주행장치 및 그 방법
JP2008068752A (ja) * 2006-09-14 2008-03-27 Mazda Motor Corp 車両の走行制御装置
US8781644B2 (en) * 2011-03-21 2014-07-15 Denso Corporation Method and apparatus for recognizing shape of road for vehicles
KR20140025151A (ko) 2012-08-21 2014-03-04 현대모비스 주식회사 스마트 크루즈 컨트롤 장치 및 방법
JP2017187812A (ja) * 2014-08-21 2017-10-12 ヤマハ発動機株式会社 運転支援方法、運転支援装置および運転支援システム
JP6627332B2 (ja) 2015-08-31 2020-01-08 いすゞ自動車株式会社 運転支援装置および運転支援方法
JP2017100655A (ja) * 2015-12-04 2017-06-08 株式会社デンソー 走行制御装置
US20200180614A1 (en) 2017-08-30 2020-06-11 Mazda Motor Corporation Vehicle control device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003162799A (ja) 2001-11-28 2003-06-06 Hitachi Ltd 車両の走行制御方法及び装置
JP2016500598A (ja) 2012-10-04 2016-01-14 ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ 目標物の離脱に対するａｃｃ反応
JP2015067270A (ja) 2013-09-30 2015-04-13 株式会社日立製作所 車両の運転補助を行うための方法及び装置
JP2018203084A (ja) 2017-06-06 2018-12-27 株式会社Ｓｕｂａｒｕ 車両の走行制御装置
JP2019023021A (ja) 2017-07-24 2019-02-14 トヨタ自動車株式会社 車両走行制御装置
JP2019034591A (ja) 2017-08-10 2019-03-07 日立オートモティブシステムズ株式会社 車両運動制御装置及びその方法、並びに、目標軌道生成装置及びその方法

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Publication number Publication date
US12344248B2 (en) 2025-07-01
WO2022038738A1 (ja) 2022-02-24
CN115916613A (zh) 2023-04-04
US20230294697A1 (en) 2023-09-21
EP4201770A1 (en) 2023-06-28
EP4201770A4 (en) 2023-09-20
MX2023001942A (es) 2023-03-14
JPWO2022038738A1 (https=) 2022-02-24
CN115916613B (zh) 2026-04-07
BR112023002764A2 (pt) 2023-03-14
EP4201770B1 (en) 2025-03-05

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