KR20170067555A - 차량의 주행대열 합류 방법 - Google Patents
차량의 주행대열 합류 방법 Download PDFInfo
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- KR20170067555A KR20170067555A KR1020150174335A KR20150174335A KR20170067555A KR 20170067555 A KR20170067555 A KR 20170067555A KR 1020150174335 A KR1020150174335 A KR 1020150174335A KR 20150174335 A KR20150174335 A KR 20150174335A KR 20170067555 A KR20170067555 A KR 20170067555A
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- G08G—TRAFFIC CONTROL SYSTEMS
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- G08G1/161—Decentralised systems, e.g. inter-vehicle communication
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B60—VEHICLES IN GENERAL
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- B60W30/18163—Lane change; Overtaking manoeuvres
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- G—PHYSICS
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- G08G—TRAFFIC CONTROL SYSTEMS
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- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
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- G08G1/00—Traffic control systems for road vehicles
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- G—PHYSICS
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- G08G1/22—Platooning, i.e. convoy of communicating vehicles
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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
- B60W2050/0062—Adapting control system settings
- B60W2050/0075—Automatic parameter input, automatic initialising or calibrating means
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- 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
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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
- B60W2556/00—Input parameters relating to data
- B60W2556/45—External transmission of data to or from the vehicle
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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
- B60W2556/00—Input parameters relating to data
- B60W2556/45—External transmission of data to or from the vehicle
- B60W2556/65—Data transmitted between vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
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- B60W2720/00—Output or target parameters relating to overall vehicle dynamics
- B60W2720/10—Longitudinal speed
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- 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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
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- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
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- G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
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Abstract
본 발명의 일실시예에 따른 차량의 주행대열 합류 방법은 합류요청차량이 CACC 주행대열의 차량의 정보를 수신하는 단계, 상기 합류요청차량이 CACC 주행대열의 차량에게 합류요청 메시지를 송신하고, 상기 CACC 주행대열의 차량이 합류요청 메시지를 수신하는 단계, 상기 CACC 주행대열의 차량 중 합류요청차량이 합류하고자 하는 위치의 후방 차량과 전방 차량이 차간 간격을 서로 조절하는 단계, 상기 합류요청차량이 CACC 주행대열의 차량에게 합류가 가능한지 여부를 최종적으로 요청하고 판단하는 단계 및 상기 합류요청차량이 CACC 주행대열 차량들 사이에 합류하고, 주행대열이 재구성되는 단계를 포함한다.
Description
도 2는 본 발명의 일실시예에 따른 차량이 주행대열에 합류하는 방법을 설명하는 순서도이다.
도 3은 본 발명의 다른 실시예에 따른 차량이 주행대열에 합류하는 방법을 설명하는 도면이다.
도 4는 본 발명의 다른 실시예에 따른 차량이 주행대열에 합류하는 방법을 설명하는 순서도이다.
Claims (8)
- 합류요청차량이 CACC 주행대열의 차량의 정보를 수신하는 단계;
상기 합류요청차량이 CACC 주행대열의 차량에게 합류요청 메시지를 송신하고, 상기 CACC 주행대열의 차량이 합류요청 메시지를 수신하는 단계;
상기 CACC 주행대열의 차량 중 합류요청차량이 합류하고자 하는 위치의 후방 차량과 전방 차량이 차간 간격을 서로 조절하는 단계;
상기 합류요청차량이 CACC 주행대열의 차량에게 합류가 가능한지 여부를 최종적으로 요청하고 판단하는 단계; 및
상기 합류요청차량이 CACC 주행대열 차량들 사이에 합류하고, 주행대열이 재구성되는 단계
를 포함하는 것을 특징으로 하는 차량의 주행대열 합류 방법. - 청구항 1에 있어서,
상기 CACC 주행대열의 차량이 합류요청 메시지를 수신하지 못하면, 상기 합류요청차량이 CACC 주행대열의 차량 정보를 다시 수신하는 것을 특징으로 하는 차량의 주행대열 합류 방법. - 청구항 1에 있어서,
상기 후방 차량과 전방 차량이 차간 간격을 서로 조절하는 단계에서,
상기 후방 차량이 기준 속도에서 감속하거나, 상기 전방 차량이 기준 속도에서 가속하여 차간 간격이 조절될 수 있는 것을 특징으로 하는 차량의 주행대열 합류 방법. - 합류요청차량이 CACC 주행대열의 차량의 정보를 수신하는 단계;
상기 합류요청차량이 합류요청차량의 평균 속도와 CACC 주행대열의 차량의 평균속도를 비교하는 단계;
상기 합류요청차량이 자체적으로 차량의 속도를 조절하여 CACC 주행대열의 합류가 가능한 위치 중 가장 가까운 합류 위치를 선택하는 단계;
상기 합류요청차량이 합류가 가능한 위치의 후방 차량에 합류요청 메시지를 송신하는 단계;
합류요청수신차량이 합류요청 메시지를 수신하여 상기 합류요청차량의 합류 여부를 판단하는 단계;
상기 합류요청차량의 합류가 가능하면, 합류요청수신차량이 합류요청차량에 합류가능 메시지를 송신하는 단계; 및
상기 합류요청차량이 CACC 주행대열 차량들 사이에 합류하고, 주행대열이 재구성되는 단계
를 포함하는 것을 특징으로 하는 차량의 주행대열 합류 방법. - 청구항 4에 있어서,
상기 합류요청차량의 평균 속도가 CACC 주행대열의 차량의 평균속도보다 크면, 합류요청차량이 합류요청차량의 전방의 제 1 차량과 제 2 차량 사이의 위치에 합류가 가능하다고 판단하는 것을 특징으로 하는 차량의 주행대열 합류 방법. - 청구항 4에 있어서,
상기 합류요청차량의 평균 속도가 CACC 주행대열의 차량의 평균속도보다 작으면, 합류요청차량이 합류요청차량의 후방의 제 2 차량과 제 4 차량 사이의 위치에 합류가 가능하다고 판단하는 것을 특징으로 하는 차량의 주행대열 합류 방법. - 청구항 4에 있어서,
상기 합류요청수신차량이 상기 합류요청차량의 합류 여부를 판단하는 단계 이후,
상기 합류요청차량에 합류 가능 여부를 팝업 창으로 표시하거나, 차량의 턴 시그널(turn signal), 요레이트(yaw rate) 또는 감가속 신호의 조건을 판단하여 합류요청차량에 합류 가능 여부를 자동으로 전송하는 단계를 포함하는 것을 특징으로 하는 차량의 주행대열 합류 방법. - 청구항 4에 있어서,
상기 합류요청차량의 합류가 불가능하면, 상기 합류요청수신차량이 합류요청차량에 합류 거절 메시지를 송신하는 단계를 포함하는 것을 특징으로 하는 차량의 주행대열 합류 방법.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150174335A KR101846631B1 (ko) | 2015-12-08 | 2015-12-08 | 차량의 주행대열 합류 방법 |
| US15/191,104 US10259456B2 (en) | 2015-12-08 | 2016-06-23 | Method for joining drive rank of vehicle |
| CN201610529847.8A CN106853827B (zh) | 2015-12-08 | 2016-07-06 | 用于加入车辆的行驶队列的方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150174335A KR101846631B1 (ko) | 2015-12-08 | 2015-12-08 | 차량의 주행대열 합류 방법 |
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| Publication Number | Publication Date |
|---|---|
| KR20170067555A true KR20170067555A (ko) | 2017-06-16 |
| KR101846631B1 KR101846631B1 (ko) | 2018-04-06 |
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| KR1020150174335A Active KR101846631B1 (ko) | 2015-12-08 | 2015-12-08 | 차량의 주행대열 합류 방법 |
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| Country | Link |
|---|---|
| US (1) | US10259456B2 (ko) |
| KR (1) | KR101846631B1 (ko) |
| CN (1) | CN106853827B (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019132082A1 (ko) * | 2017-12-29 | 2019-07-04 | 엘지전자(주) | V2x 통신 장치 및 그의 v2x 메시지의 송수신 방법 |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6690056B2 (ja) * | 2016-08-22 | 2020-04-28 | ぺロトン テクノロジー インコーポレイテッド | 自動連続車両の制御システムアーキテクチャ |
| US10089876B1 (en) * | 2017-09-06 | 2018-10-02 | Qualcomm Incorporated | Systems and methods for coordinated lane-change negotiations between vehicles |
| EP4715784A2 (en) * | 2017-09-29 | 2026-03-25 | Pioneer Corporation | Information generation device, information generation method, and program for information generation device |
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Also Published As
| Publication number | Publication date |
|---|---|
| KR101846631B1 (ko) | 2018-04-06 |
| US10259456B2 (en) | 2019-04-16 |
| CN106853827B (zh) | 2020-11-10 |
| CN106853827A (zh) | 2017-06-16 |
| US20170158196A1 (en) | 2017-06-08 |
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