JP2019031153A - 走行制御装置、車両および走行制御方法 - Google Patents
走行制御装置、車両および走行制御方法 Download PDFInfo
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- JP2019031153A JP2019031153A JP2017152519A JP2017152519A JP2019031153A JP 2019031153 A JP2019031153 A JP 2019031153A JP 2017152519 A JP2017152519 A JP 2017152519A JP 2017152519 A JP2017152519 A JP 2017152519A JP 2019031153 A JP2019031153 A JP 2019031153A
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- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000005265 energy consumption Methods 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 description 14
- 239000000446 fuel Substances 0.000 description 10
- 238000002347 injection Methods 0.000 description 7
- 239000007924 injection Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
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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
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18072—Coasting
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K31/00—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator
-
- 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
- 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
- B60W2554/00—Input parameters relating to objects
- B60W2554/80—Spatial relation or speed relative to objects
-
- 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
- B60W2554/00—Input parameters relating to objects
- B60W2554/80—Spatial relation or speed relative to objects
- B60W2554/801—Lateral distance
-
- 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
- B60W2554/00—Input parameters relating to objects
- B60W2554/80—Spatial relation or speed relative to objects
- B60W2554/802—Longitudinal distance
-
- 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
- B60W2555/00—Input parameters relating to exterior conditions, not covered by groups B60W2552/00, B60W2554/00
- B60W2555/60—Traffic rules, e.g. speed limits or right of way
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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
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Controls For Constant Speed Travelling (AREA)
Abstract
Description
走行状況に基づいて、車両を減速させる必要性が高いか否かについて判定する走行状況判定部と、
前記車両の走行が駆動走行であり、かつ、前記走行状況判定部により前記車両を停止させる必要性が高いと判定される場合、前記車両の走行を前記駆動走行から惰性走行に切り替える走行制御部と、
を備える。
走行状況に基づいて、車両を停止させる必要性が高いか否かについて判定し、
前記車両の走行が駆動走行であり、かつ、前記車両を停止させる必要性が高いと判定される場合、前記車両の走行を前記駆動走行から惰性走行に切り替える。
以上のように、本実施の形態に係る走行制御装置100は、走行状況に基づいて、車両1を停止させる必要性が高いか否かについて判定する走行状況判定部110と、車両1の走行が駆動走行であり、かつ、走行状況判定部110により車両1を停止させる必要性が高いと判定される場合、車両1の走行を駆動走行から惰性走行に切り替える走行制御部120と、を備えている。車両1の走行が駆動走行から惰性走行に切り替えられることで、エンジン3の燃焼噴射が続行されないため、無駄な燃料消費を抑制することができる。
1A 先行車両
2 自動走行装置
3 エンジン
4 クラッチ
5 変速機
6 推進軸
7 差動装置
8 駆動軸
9 車輪
10 エンジン用ECU
11 動力伝達用ECU
13 目標車速設定装置
14 増減値設定装置
20 走行状況取得装置
21 現在位置取得装置
22 天候取得装置
23 周囲センサ
30 車両情報取得装置
31 アクセルセンサ
32 ブレーキスイッチ
33 シフトレバー
34 ターンシグナルスイッチ
35 車速センサ
40 制動装置
41 フットブレーキ
42 リターダ
43 補助ブレーキ
100 走行制御装置
110 走行状況判定部
120 走行制御部
Claims (6)
- 走行状況に基づいて、車両を減速させる必要性が高いか否かについて判定する走行状況判定部と、
前記車両の走行が駆動走行であり、かつ、前記走行状況判定部により前記車両を停止させる必要性が高いと判定される場合、前記車両の走行を前記駆動走行から惰性走行に切り替える走行制御部と、
を備える、走行制御装置。 - 前記走行状況は、先行車両の挙動を示す情報、および、前記車両の進行方向の信号情報を含む、請求項1に記載の走行制御装置。
- 前記走行制御部は、前記車両の走行を前記駆動走行から前記惰性走行に切り替えた後に、前記惰性走行中の車両を停止させる場合、前記惰性走行を終了して、車両を減速させて停止させる、請求項1または2に記載の走行制御装置。
- 前記走行制御部は、前記車両の走行を前記駆動走行から前記惰性走行に切り替えた後に、前記惰性走行中の車両が先行車両に対して相対的に離間する場合、前記車両の走行を前記惰性走行から前記駆動走行に切り替える、請求項1または2に記載の走行制御装置。
- 請求項1から4のいずれか一項に記載の走行制御装置を備える車両。
- 走行状況に基づいて、車両を停止させる必要性が高いか否かについて判定し、
前記車両の走行が駆動走行であり、かつ、前記車両を停止させる必要性が高いと判定される場合、前記車両の走行を前記駆動走行から惰性走行に切り替える走行制御方法。
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017152519A JP2019031153A (ja) | 2017-08-07 | 2017-08-07 | 走行制御装置、車両および走行制御方法 |
| EP18187332.4A EP3441274A1 (en) | 2017-08-07 | 2018-08-03 | Traveling control device, vehicle, and traveling control method |
| CN201810884737.2A CN109383504A (zh) | 2017-08-07 | 2018-08-06 | 行驶控制装置、车辆及行驶控制方法 |
| US16/056,579 US20190039619A1 (en) | 2017-08-07 | 2018-08-07 | Traveling control device, vehicle, and traveling control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017152519A JP2019031153A (ja) | 2017-08-07 | 2017-08-07 | 走行制御装置、車両および走行制御方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2019031153A true JP2019031153A (ja) | 2019-02-28 |
Family
ID=63449170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017152519A Pending JP2019031153A (ja) | 2017-08-07 | 2017-08-07 | 走行制御装置、車両および走行制御方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20190039619A1 (ja) |
| EP (1) | EP3441274A1 (ja) |
| JP (1) | JP2019031153A (ja) |
| CN (1) | CN109383504A (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210127858A (ko) * | 2020-04-14 | 2021-10-25 | 현대모비스 주식회사 | 주행 가이드 시스템 및 그 방법 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007291919A (ja) * | 2006-04-24 | 2007-11-08 | Toyota Motor Corp | 車両用走行制御装置 |
| JP2010120503A (ja) * | 2008-11-19 | 2010-06-03 | Masahiro Watanabe | 車両走行制御方法 |
| US20160257288A1 (en) * | 2015-03-06 | 2016-09-08 | Ford Global Technologies, Llc | Systems and methods to improve fuel economy using adaptive cruise in a hybrid electric vehicle when approaching traffic lights |
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| JPH07259592A (ja) * | 1994-03-24 | 1995-10-09 | Fujitsu Ten Ltd | 車両制御装置 |
| JP4807107B2 (ja) * | 2006-03-02 | 2011-11-02 | 日産自動車株式会社 | 車両用走行制御装置 |
| JP2009189217A (ja) * | 2008-02-08 | 2009-08-20 | Toyota Motor Corp | 自動車およびその制御方法 |
| US9139173B2 (en) * | 2008-10-28 | 2015-09-22 | Advics Co., Ltd. | Device for controlling traveling of vehicle |
| DE102009057393A1 (de) * | 2009-12-08 | 2011-06-09 | Daimler Ag | Verfahren zum Steuern des Betriebs eines Fahrzeugs |
| DE112010005563B4 (de) * | 2010-05-13 | 2016-09-15 | Toyota Jidosha Kabushiki Kaisha | Fahrzeugsteuerungsvorrichtung und Fahrzeugsteuerungssystem |
| JP5985142B2 (ja) * | 2010-07-30 | 2016-09-06 | いすゞ自動車株式会社 | 惰行制御装置 |
| JP2012219986A (ja) | 2011-04-13 | 2012-11-12 | Mitsubishi Fuso Truck & Bus Corp | 車両の走行制御装置 |
| DE102011109039A1 (de) * | 2011-07-30 | 2012-01-05 | Daimler Ag | Verfahren zum Betrieb eines Fahrzeuges |
| DE102011081707A1 (de) * | 2011-08-29 | 2013-02-28 | Robert Bosch Gmbh | Verfahren zur Unterstützung eines Fahrers eines Kraftfahrzeugs |
| DE102011084606A1 (de) * | 2011-10-17 | 2013-04-18 | Robert Bosch Gmbh | Bestimmung einer Fahrstrategie für ein Fahrzeug |
| US20130158838A1 (en) * | 2011-12-15 | 2013-06-20 | Ego-Gear, Llc | Device to Increase Fuel Economy |
| JP5790795B2 (ja) * | 2012-02-03 | 2015-10-07 | トヨタ自動車株式会社 | 減速因子推定装置 |
| CN103381808B (zh) * | 2012-05-04 | 2018-02-23 | 福特环球技术公司 | 利用停止标志和交通灯检测增强燃料经济性和安全性的方法 |
| JPWO2014068720A1 (ja) * | 2012-10-31 | 2016-09-08 | トヨタ自動車株式会社 | 車両の走行制御装置 |
| CN104755727B (zh) * | 2012-10-31 | 2017-10-13 | 丰田自动车株式会社 | 车辆的行驶控制装置 |
| CN103640570B (zh) * | 2013-12-05 | 2016-06-22 | 广西科技大学 | 一种双离合器自动变速器保护装置 |
| US9945478B2 (en) * | 2013-12-11 | 2018-04-17 | Jatco Ltd | Control device for continuously variable transmission |
| JP6418172B2 (ja) * | 2016-01-20 | 2018-11-07 | トヨタ自動車株式会社 | 車両用動力伝達装置の制御装置 |
| JP6460580B2 (ja) * | 2017-03-17 | 2019-01-30 | マツダ株式会社 | 運転支援制御装置 |
-
2017
- 2017-08-07 JP JP2017152519A patent/JP2019031153A/ja active Pending
-
2018
- 2018-08-03 EP EP18187332.4A patent/EP3441274A1/en not_active Withdrawn
- 2018-08-06 CN CN201810884737.2A patent/CN109383504A/zh active Pending
- 2018-08-07 US US16/056,579 patent/US20190039619A1/en not_active Abandoned
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007291919A (ja) * | 2006-04-24 | 2007-11-08 | Toyota Motor Corp | 車両用走行制御装置 |
| JP2010120503A (ja) * | 2008-11-19 | 2010-06-03 | Masahiro Watanabe | 車両走行制御方法 |
| US20160257288A1 (en) * | 2015-03-06 | 2016-09-08 | Ford Global Technologies, Llc | Systems and methods to improve fuel economy using adaptive cruise in a hybrid electric vehicle when approaching traffic lights |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109383504A (zh) | 2019-02-26 |
| EP3441274A1 (en) | 2019-02-13 |
| US20190039619A1 (en) | 2019-02-07 |
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