JP5293699B2 - 車両制御装置 - Google Patents
車両制御装置 Download PDFInfo
- Publication number
- JP5293699B2 JP5293699B2 JP2010180452A JP2010180452A JP5293699B2 JP 5293699 B2 JP5293699 B2 JP 5293699B2 JP 2010180452 A JP2010180452 A JP 2010180452A JP 2010180452 A JP2010180452 A JP 2010180452A JP 5293699 B2 JP5293699 B2 JP 5293699B2
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- deceleration
- control
- communication
- inter
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
-
- 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
- B60T7/22—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger initiated by contact of vehicle, e.g. bumper, with an external object, e.g. another vehicle, or by means of contactless obstacle detectors mounted on 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
- B60W30/14—Adaptive cruise control
- B60W30/16—Control of distance between vehicles, e.g. keeping a distance to preceding vehicle
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/161—Decentralised systems, e.g. inter-vehicle communication
- G08G1/163—Decentralised systems, e.g. inter-vehicle communication involving continuous checking
-
- 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
- B60W2556/65—Data transmitted between 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
- B60W2754/00—Output or target parameters relating to objects
- B60W2754/10—Spatial relation or speed relative to objects
- B60W2754/30—Longitudinal distance
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mathematical Physics (AREA)
- Databases & Information Systems (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Data Mining & Analysis (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Traffic Control Systems (AREA)
- Regulating Braking Force (AREA)
- Controls For Constant Speed Travelling (AREA)
Description
図1は、本発明の実施形態に係る車両制御装置が設けられた車両の概略図である。実施形態に係る車両制御装置2を備える車両1は、内燃機関であるエンジン5が動力源として搭載され、エンジン5で発生する動力が自動変速機(図示省略)等の駆動装置を経由して車輪3に伝達されることにより、走行可能になっている。また、この車両1は、車輪3を制動することにより走行中の車両1の制動をする制動手段であるブレーキ装置(図示省略)が設けられており、ブレーキ装置を作動させる際における油圧を制御するブレーキ油圧制御装置8が設けられている。また、駆動装置には、エンジン5の動力を車輪3に伝達する際における回転速度を検出することを介して車速を検出する車速検出手段である車速センサ10が設けられている。
Sr(相対加速度面積)=Sa(平行四辺形の面積)≦τ(設定車間時間)・a1_max(先行車最大減速度)・・・(1)
Vr(相対速度)≦Vr_max=τ(設定車間時間)・a1_max(先行車最大減速度)・・・(2)
a1_max・x+Vr0=a1_max・τ・・・(3)
x=τ−(Vr0/a1_max)・・・(4)
2 車両制御装置
12 レーダー
15 車車間通信装置
20 走行制御ECU
22 ブレーキ制御部
28 走行モード切替部
30 車間時間検出部
33 減速度算出部
34 相対速度算出部
35 減速時相対速度算出部
40 通信追従走行制御ECU
41 車間距離設定部
45 先行車走行情報取得部
46 先行車最大減速度導出部
50 通信途絶判定時間設定部
51 通信途絶判定部
60 自律追従走行制御ECU
61 前方状態取得部
62 車間距離設定部
63 先行車減速度導出部
100 先行車
Claims (2)
- 自車前方を走行する先行車の車車間通信情報を取得し、取得した前記先行車の車車間通信情報に基づいて自車の走行状態を制御する車両制御を行う車両制御装置であって、
前記先行車と前記自車との車間時間に応じて、前記車両制御時における制御信号に対する応答の遅れ時間を前記車間時間から引いた時間よりも短い時間である通信途絶判定時間を変化させることにより、前記車車間通信の制御を変化させることを特徴とする車両制御装置。 - 前記車車間通信を行う際に通信の途絶時間が前記通信途絶判定時間を越えた場合には、前記車車間通信を停止することを特徴とする請求項1に記載の車両制御装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010180452A JP5293699B2 (ja) | 2010-08-11 | 2010-08-11 | 車両制御装置 |
DE112011102687.0T DE112011102687B4 (de) | 2010-08-11 | 2011-08-08 | Fahrzeugsteuervorrichtung |
CN201180038939.1A CN103079917B (zh) | 2010-08-11 | 2011-08-08 | 车辆控制装置 |
US13/814,114 US9058246B2 (en) | 2010-08-11 | 2011-08-08 | Vehicle control device |
PCT/JP2011/068085 WO2012020736A1 (ja) | 2010-08-11 | 2011-08-08 | 車両制御装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010180452A JP5293699B2 (ja) | 2010-08-11 | 2010-08-11 | 車両制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012038258A JP2012038258A (ja) | 2012-02-23 |
JP5293699B2 true JP5293699B2 (ja) | 2013-09-18 |
Family
ID=45567700
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010180452A Active JP5293699B2 (ja) | 2010-08-11 | 2010-08-11 | 車両制御装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9058246B2 (ja) |
JP (1) | JP5293699B2 (ja) |
CN (1) | CN103079917B (ja) |
DE (1) | DE112011102687B4 (ja) |
WO (1) | WO2012020736A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012035819A (ja) * | 2010-08-11 | 2012-02-23 | Toyota Motor Corp | 車両制御装置 |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8744666B2 (en) | 2011-07-06 | 2014-06-03 | Peloton Technology, Inc. | Systems and methods for semi-autonomous vehicular convoys |
US10520581B2 (en) | 2011-07-06 | 2019-12-31 | Peloton Technology, Inc. | Sensor fusion for autonomous or partially autonomous vehicle control |
US11334092B2 (en) | 2011-07-06 | 2022-05-17 | Peloton Technology, Inc. | Devices, systems, and methods for transmitting vehicle data |
US10520952B1 (en) | 2011-07-06 | 2019-12-31 | Peloton Technology, Inc. | Devices, systems, and methods for transmitting vehicle data |
US20170242443A1 (en) | 2015-11-02 | 2017-08-24 | Peloton Technology, Inc. | Gap measurement for vehicle convoying |
JP5760835B2 (ja) * | 2011-08-10 | 2015-08-12 | 株式会社デンソー | 走行支援装置及び走行支援システム |
JP5796547B2 (ja) * | 2012-06-13 | 2015-10-21 | 株式会社アドヴィックス | 車両の走行支援装置 |
EP2854118B1 (en) | 2013-09-25 | 2018-07-04 | Alcatel Lucent | Vehicle messaging |
US9972054B1 (en) | 2014-05-20 | 2018-05-15 | State Farm Mutual Automobile Insurance Company | Accident fault determination for autonomous vehicles |
US10055794B1 (en) | 2014-05-20 | 2018-08-21 | State Farm Mutual Automobile Insurance Company | Determining autonomous vehicle technology performance for insurance pricing and offering |
US11669090B2 (en) | 2014-05-20 | 2023-06-06 | State Farm Mutual Automobile Insurance Company | Autonomous vehicle operation feature monitoring and evaluation of effectiveness |
JP6205316B2 (ja) * | 2014-07-11 | 2017-09-27 | 株式会社デンソー | 車両制御装置 |
US9296411B2 (en) | 2014-08-26 | 2016-03-29 | Cnh Industrial America Llc | Method and system for controlling a vehicle to a moving point |
CN107406077B (zh) * | 2015-02-26 | 2021-06-01 | 沃尔沃卡车集团 | 控制车队中的车辆之间间隙的方法 |
DE102015225238B4 (de) * | 2015-12-15 | 2017-09-28 | Volkswagen Aktiengesellschaft | Verfahren und System zur automatischen Steuerung eines Folgefahrzeugs mit einem Scout-Fahrzeug |
CN109219839B (zh) | 2016-03-22 | 2020-10-09 | 华为技术有限公司 | 车辆控制方法、装置及系统 |
US10179583B2 (en) * | 2016-03-29 | 2019-01-15 | Ford Global Technologies, Llc | Vehicle subsystem coordination and control |
DE102016209733A1 (de) * | 2016-06-02 | 2017-12-07 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Längsdynamikregelung bei einem Kraftfahrzeug während eines autonomen Fahrvorgangs |
JP6508137B2 (ja) | 2016-06-24 | 2019-05-08 | トヨタ自動車株式会社 | 車両走行制御装置 |
DE102016213992A1 (de) * | 2016-07-29 | 2018-02-01 | Robert Bosch Gmbh | Verfahren zum Durchführen einer Funktion in einem Fahrzeug |
EP3500940A4 (en) | 2016-08-22 | 2020-03-18 | Peloton Technology, Inc. | AUTOMATED CONNECTED VEHICLE CONTROL SYSTEM ARCHITECTURE |
KR101894636B1 (ko) * | 2016-10-13 | 2018-09-03 | 엘지전자 주식회사 | 차량 운전 보조장치 및 이를 포함하는 차량 |
WO2018110401A1 (ja) * | 2016-12-15 | 2018-06-21 | 日立オートモティブシステムズ株式会社 | 車両制御装置 |
JP6520974B2 (ja) * | 2017-03-14 | 2019-05-29 | オムロン株式会社 | 運転切り替え判定装置、及び運転切り替え判定のためのプログラム |
DE102017126513A1 (de) * | 2017-11-12 | 2019-05-16 | Zf Friedrichshafen Ag | Nothaltsystem für ein Fahrzeug |
JP6664424B2 (ja) * | 2018-02-09 | 2020-03-13 | 本田技研工業株式会社 | 車両走行制御装置 |
US10899323B2 (en) | 2018-07-08 | 2021-01-26 | Peloton Technology, Inc. | Devices, systems, and methods for vehicle braking |
US10762791B2 (en) | 2018-10-29 | 2020-09-01 | Peloton Technology, Inc. | Systems and methods for managing communications between vehicles |
JP7035995B2 (ja) * | 2018-12-25 | 2022-03-15 | トヨタ自動車株式会社 | 運転支援装置 |
US11427196B2 (en) | 2019-04-15 | 2022-08-30 | Peloton Technology, Inc. | Systems and methods for managing tractor-trailers |
DE102019209619A1 (de) * | 2019-07-01 | 2021-01-07 | Hyundai Motor Company | Verfahren zum autonomen betreiben eines fahrzeugs, steuerungsvorrichtung für ein fahrzeug und fahrzeug |
US12110024B2 (en) * | 2020-12-29 | 2024-10-08 | GM Global Technology Operations LLC | Consideration of acceleration lag in lead vehicle to enhance host vehicle operation |
DE112022001186T5 (de) * | 2021-02-25 | 2023-12-21 | Denso Corporation | Verarbeitungsverfahren, verarbeitungssystem und verarbeitungsprogramm |
JP2022138203A (ja) * | 2021-03-10 | 2022-09-26 | 本田技研工業株式会社 | 車両制御装置 |
US20220324422A1 (en) * | 2021-04-07 | 2022-10-13 | Hyundai Mobis Co., Ltd. | Vehicle control system and method |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3770708B2 (ja) | 1997-08-28 | 2006-04-26 | 富士通テン株式会社 | 車間距離制御システムにおける先行車両ロスト判定方法 |
US6445308B1 (en) * | 1999-01-12 | 2002-09-03 | Toyota Jidosha Kabushiki Kaisha | Positional data utilizing inter-vehicle communication method and traveling control apparatus |
DE10024739A1 (de) * | 1999-05-21 | 2000-12-07 | Honda Motor Co Ltd | Kolonnenfahr-Steuervorrichtung |
JP4190660B2 (ja) * | 1999-05-31 | 2008-12-03 | 本田技研工業株式会社 | 自動追従走行システム |
JP2004034746A (ja) * | 2002-06-28 | 2004-02-05 | Toyota Motor Corp | 車両の走行制御装置 |
KR100559868B1 (ko) | 2003-10-30 | 2006-03-13 | 현대자동차주식회사 | 차량간 무선통신을 이용한 추돌방지 브레이크시스템 및그의 방법 |
JP4716815B2 (ja) | 2005-08-11 | 2011-07-06 | アルパイン株式会社 | 車々間通信装置、車々間通信システムおよび動画情報のアプリケーション適用可否判断方法 |
JP4626543B2 (ja) * | 2006-03-03 | 2011-02-09 | トヨタ自動車株式会社 | 自動隊列走行制御装置および自動隊列走行制御システム |
JP4929980B2 (ja) * | 2006-10-27 | 2012-05-09 | トヨタ自動車株式会社 | 車両走行制御装置 |
US8676466B2 (en) * | 2009-04-06 | 2014-03-18 | GM Global Technology Operations LLC | Fail-safe speed profiles for cooperative autonomous vehicles |
-
2010
- 2010-08-11 JP JP2010180452A patent/JP5293699B2/ja active Active
-
2011
- 2011-08-08 CN CN201180038939.1A patent/CN103079917B/zh active Active
- 2011-08-08 US US13/814,114 patent/US9058246B2/en active Active
- 2011-08-08 WO PCT/JP2011/068085 patent/WO2012020736A1/ja active Application Filing
- 2011-08-08 DE DE112011102687.0T patent/DE112011102687B4/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012035819A (ja) * | 2010-08-11 | 2012-02-23 | Toyota Motor Corp | 車両制御装置 |
Also Published As
Publication number | Publication date |
---|---|
JP2012038258A (ja) | 2012-02-23 |
DE112011102687B4 (de) | 2014-11-06 |
DE112011102687T5 (de) | 2013-05-29 |
US20130144465A1 (en) | 2013-06-06 |
CN103079917A (zh) | 2013-05-01 |
WO2012020736A1 (ja) | 2012-02-16 |
US9058246B2 (en) | 2015-06-16 |
CN103079917B (zh) | 2015-05-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5293699B2 (ja) | 車両制御装置 | |
JP5668359B2 (ja) | 車両制御装置 | |
JP5510173B2 (ja) | 車両制御装置 | |
JP5552955B2 (ja) | 車両制御装置 | |
JP5977047B2 (ja) | 車両走行制御装置 | |
JP3642314B2 (ja) | 車両用制動制御装置 | |
JP3642308B2 (ja) | 車両用制動制御装置 | |
JP5136685B2 (ja) | 車両走行制御装置 | |
KR101679273B1 (ko) | 속력 제어 방법 및 시스템 | |
JP2010030396A (ja) | 車両用安全制御装置 | |
JP2018144678A (ja) | 車両制御装置 | |
KR101286466B1 (ko) | 적응형 순항 제어장치 및 그 제어방법 | |
JP2008296887A (ja) | 車両制御装置 | |
CN115362091A (zh) | 用于车辆的切入安全自适应巡航控制系统 | |
KR20210022679A (ko) | 차량의 작동 방법 및 제어 장치 | |
JP5549472B2 (ja) | 車両制御装置 | |
KR101389963B1 (ko) | 브레이크 응답성능을 고려한 차량 제동 제어시스템 및 제어방법 | |
JP5593946B2 (ja) | 車両制御装置 | |
JP5923875B2 (ja) | 車両制御装置 | |
KR20150012850A (ko) | 차량 가속도 지원 장치 및 방법 | |
JP7347457B2 (ja) | 運転支援装置及び運転支援方法 | |
JP2010052547A (ja) | 車両の走行制御装置 | |
US20240182023A1 (en) | Collision avoidance support device and method | |
JP5237181B2 (ja) | 車両用走行制御装置 | |
JP2006248334A (ja) | 車両走行制御装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130219 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130422 |
|
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: 20130514 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20130527 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 5293699 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |