JP7591164B2 - 走行状況に応じた走行速度を判定及び出力する方法 - Google Patents
走行状況に応じた走行速度を判定及び出力する方法 Download PDFInfo
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- 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
- G08G1/096708—Systems involving transmission of highway information, e.g. weather, speed limits where the received information might be used to generate an automatic action on the vehicle 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
- B60W30/08—Active safety systems predicting or avoiding probable or impending collision or attempting to minimise its consequences
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0108—Measuring and analyzing of parameters relative to traffic conditions based on the source of data
- G08G1/0112—Measuring and analyzing of parameters relative to traffic conditions based on the source of data from the vehicle, e.g. floating car data [FCD]
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0125—Traffic data processing
- G08G1/0129—Traffic data processing for creating historical data or processing based on historical data
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0125—Traffic data processing
- G08G1/0133—Traffic data processing for classifying traffic situation
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0137—Measuring and analyzing of parameters relative to traffic conditions for specific applications
- G08G1/0141—Measuring and analyzing of parameters relative to traffic conditions for specific applications for traffic information dissemination
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0137—Measuring and analyzing of parameters relative to traffic conditions for specific applications
- G08G1/0145—Measuring and analyzing of parameters relative to traffic conditions for specific applications for active traffic flow control
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/052—Detecting movement of traffic to be counted or controlled with provision for determining speed or overspeed
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- 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
- G08G1/096708—Systems involving transmission of highway information, e.g. weather, speed limits where the received information might be used to generate an automatic action on the vehicle control
- G08G1/096716—Systems involving transmission of highway information, e.g. weather, speed limits where the received information might be used to generate an automatic action on the vehicle control where the received information does not generate an automatic action on the vehicle control
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- 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
- G08G1/096708—Systems involving transmission of highway information, e.g. weather, speed limits where the received information might be used to generate an automatic action on the vehicle control
- G08G1/096725—Systems involving transmission of highway information, e.g. weather, speed limits where the received information might be used to generate an automatic action on the vehicle control where the received information generates an automatic action on the vehicle control
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- 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
- G08G1/096733—Systems involving transmission of highway information, e.g. weather, speed limits where a selection of the information might take place
- G08G1/096758—Systems involving transmission of highway information, e.g. weather, speed limits where a selection of the information might take place where no selection takes place on the transmitted or the received information
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- 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
- G08G1/096766—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission
- G08G1/096775—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission where the origin of the information is a central station
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- 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
- G08G1/096766—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission
- G08G1/096791—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission where the origin of the information is another 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
- G08G1/162—Decentralised systems, e.g. inter-vehicle communication event-triggered
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/164—Centralised systems, e.g. external to vehicles
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/166—Anti-collision systems for active traffic, e.g. moving vehicles, pedestrians, bikes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
- H04W4/46—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for vehicle-to-vehicle communication [V2V]
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
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- Atmospheric Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Traffic Control Systems (AREA)
Description
Claims (4)
- 走行状況に応じた車両(1)の走行速度を判定及び出力する方法であって、前記車両(1)の車道(F)の隣に位置し、前記車両(1)の前方のカーブ(K)を少なくとも部分的に遮蔽している物体(2)が、前記車両(1)の周辺センサシステムの検出信号に基づき検知される、前記方法であって、
-前記カーブ(K)の通行のための地域的に許容される所定の最高速度を他の車両(3)の走行速度がいずれも下回っている場合における、前記カーブ(K)の領域での前記他の車両(3)の検出された速度挙動が、前記車両(1)とデータ交換のために接続された車両外部の計算ユニットに伝送され、
-前記遮蔽している物体(2)の位置が前記計算ユニットに伝送され、
-前記計算ユニットにより、検出された前記他の車両(3)の前記速度挙動と、前記遮蔽している物体(2)との間の因果関係が確認され、前記確認は、前記他の車両(3)が、前記カーブ(K)への視界が遮蔽されているときに、前記カーブの通行時に必要であるよりも著しく低減された速度で走行していることの確認に基づいており、
-前記他の車両(3)の前記速度挙動と、前記遮蔽している物体(2)との間の因果関係がある場合には、前記他の車両(3)の前記走行速度から判定される前記カーブ(K)の通行のための平均走行速度が推奨速度としてデジタルマップに保存され、少なくとも、データ交換のために前記計算ユニットと接続された車両(1)から取得可能となる
ことを特徴とする、走行状況に応じた走行速度を判定及び出力する方法。 - 前記カーブ(K)を通行するための平均走行速度は、少なくとも、データ交換のために前記計算ユニットと接続された前記車両(1)の、自動化された走行動作のためのアシストシステムに供給される
ことを特徴とする、請求項1に記載の走行状況に応じた走行速度を判定及び出力する方法。 - 自動化された走行動作において、データ交換のために前記計算ユニットと接続された車両(1)が前記カーブ(K)に接近すると、前記車両(1)の現在の走行速度が以後に低減されることを示す表示が、前記車両(1)内に出力される
ことを特徴とする、請求項2に記載の走行状況に応じた走行速度を判定及び出力する方法。 - 前記推奨速度が、前記カーブ(K)の前記領域において、前記計算ユニットとデータ交換のために接続された前記車両(1)の周辺にいる他の車両(3)に、車両-車両間通信によって送信される
ことを特徴とする、請求項1から3のいずれか一項に記載の走行状況に応じた走行速度を判定及び出力する方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102021002295.5 | 2021-04-30 | ||
| DE102021002295.5A DE102021002295B3 (de) | 2021-04-30 | 2021-04-30 | Verfahren zur Ermittlung und Ausgabe einer an eine Fahrsituation angepassten Fahrgeschwindigkeit |
| PCT/EP2022/057169 WO2022228777A1 (de) | 2021-04-30 | 2022-03-18 | Verfahren zur ermittlung und ausgabe einer an eine fahrsituation angepassten fahrgeschwindigkeit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2024515862A JP2024515862A (ja) | 2024-04-10 |
| JP7591164B2 true JP7591164B2 (ja) | 2024-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023566648A Active JP7591164B2 (ja) | 2021-04-30 | 2022-03-18 | 走行状況に応じた走行速度を判定及び出力する方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US12456372B2 (ja) |
| EP (1) | EP4301644B1 (ja) |
| JP (1) | JP7591164B2 (ja) |
| KR (1) | KR102840750B1 (ja) |
| CN (1) | CN117241975A (ja) |
| DE (1) | DE102021002295B3 (ja) |
| WO (1) | WO2022228777A1 (ja) |
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2021
- 2021-04-30 DE DE102021002295.5A patent/DE102021002295B3/de active Active
-
2022
- 2022-03-18 CN CN202280031590.7A patent/CN117241975A/zh active Pending
- 2022-03-18 WO PCT/EP2022/057169 patent/WO2022228777A1/de not_active Ceased
- 2022-03-18 JP JP2023566648A patent/JP7591164B2/ja active Active
- 2022-03-18 KR KR1020237037224A patent/KR102840750B1/ko active Active
- 2022-03-18 EP EP22717359.8A patent/EP4301644B1/de active Active
- 2022-03-18 US US18/288,590 patent/US12456372B2/en active Active
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| JP2014149762A (ja) | 2013-02-04 | 2014-08-21 | Toyota Motor Corp | 運転支援装置及び運転支援方法 |
| CN105303861A (zh) | 2014-06-10 | 2016-02-03 | 沃尔沃汽车公司 | 超车评估设备和系统以及具有超车评估设备的自动车辆 |
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| US20170297576A1 (en) | 2016-03-31 | 2017-10-19 | Faraday&Future Inc. | State-based operation for autonomous vehicles |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4301644B1 (de) | 2024-05-01 |
| EP4301644A1 (de) | 2024-01-10 |
| WO2022228777A1 (de) | 2022-11-03 |
| DE102021002295B3 (de) | 2022-09-22 |
| KR102840750B1 (ko) | 2025-07-30 |
| EP4301644C0 (de) | 2024-05-01 |
| US20240212498A1 (en) | 2024-06-27 |
| US12456372B2 (en) | 2025-10-28 |
| CN117241975A (zh) | 2023-12-15 |
| KR20230163507A (ko) | 2023-11-30 |
| JP2024515862A (ja) | 2024-04-10 |
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