JP5430454B2 - 安全運転促進システム - Google Patents
安全運転促進システム Download PDFInfo
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- JP5430454B2 JP5430454B2 JP2010055508A JP2010055508A JP5430454B2 JP 5430454 B2 JP5430454 B2 JP 5430454B2 JP 2010055508 A JP2010055508 A JP 2010055508A JP 2010055508 A JP2010055508 A JP 2010055508A JP 5430454 B2 JP5430454 B2 JP 5430454B2
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- 238000011156 evaluation Methods 0.000 claims description 44
- 238000003860 storage Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 description 20
- 230000006399 behavior Effects 0.000 description 19
- 230000008569 process Effects 0.000 description 18
- 238000012545 processing Methods 0.000 description 17
- 238000004364 calculation method Methods 0.000 description 10
- 230000005540 biological transmission Effects 0.000 description 8
- 238000004891 communication Methods 0.000 description 6
- 230000001133 acceleration Effects 0.000 description 5
- 238000009826 distribution Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 238000003745 diagnosis Methods 0.000 description 4
- 230000035484 reaction time Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 125000002066 L-histidyl group Chemical group [H]N1C([H])=NC(C([H])([H])[C@](C(=O)[*])([H])N([H])[H])=C1[H] 0.000 description 2
- 230000008859 change Effects 0.000 description 2
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- 230000005484 gravity Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000012502 risk assessment Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
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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
- B60W30/08—Active safety systems predicting or avoiding probable or impending collision or attempting to minimise its consequences
- B60W30/095—Predicting travel path or likelihood of collision
- B60W30/0953—Predicting travel path or likelihood of collision the prediction being responsive to vehicle dynamic parameters
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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
- 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
-
- 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
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
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- 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
-
- 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
- B60W2530/00—Input parameters relating to vehicle conditions or values, not covered by groups B60W2510/00 or B60W2520/00
- B60W2530/10—Weight
-
- 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
- B60W2540/30—Driving style
-
- 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
- B60W2552/40—Coefficient of friction
-
- 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
- B60W2556/00—Input parameters relating to data
- B60W2556/10—Historical 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
- 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
- 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
- B60W40/12—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 parameters of the vehicle itself, e.g. tyre models
- B60W40/13—Load or weight
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Mathematical Physics (AREA)
- Traffic Control Systems (AREA)
- Instrument Panels (AREA)
- Emergency Alarm Devices (AREA)
Description
12 情報表示装置
15 運転走行状態の検出手段
18 車間距離計測装置
21 衝突可能性指数の計算手段
22 衝突直前の運動エネルギの計算手段
23 リスクの予測手段
Claims (5)
- 自車両と自車両の前方に存在する先行車を含むターゲットとの車間距離を求める手段と、自車両の停止距離を求める手段と、前記車間距離と前記停止距離とから自車両がターゲットと衝突する可能性を示す指標として衝突可能性指数を求める手段と、前記自車両と前記ターゲットとの衝突によって生じると予測される被害度を示す指標として衝突直前の自車両の運動エネルギを求める手段と、前記衝突可能性指数および前記運動エネルギ値に基づいて衝突のリスクおよび衝突時に予測される被害を自車両の運転室に警報する手段と、を備えることを特徴とする安全運転促進システム。
- 前記衝突可能性指数が所定値以上になると所定値以上の衝突可能性指数が継続する時間を計測する手段と、前記衝突可能性指数および前記継続時間に基づいて運転者の疲労度など負荷の判定を行う手段と、その判定結果に基づいて車両の停止および運転者の休息を促す警報の出力を制御する手段と、を備えることを特徴とする請求項1に記載の安全運転促進システム。
- 前記衝突可能性指数および前記運動エネルギ値を含む自車両の運転走行データを格納する手段と、その格納データに基づいて衝突可能性指数および前記運動エネルギ値を用いてリスク評価マップを作成する手段と、リスク評価マップを自車両の運転室に表示する手段と、を備えることを特徴とする請求項1または請求項2に記載の安全運転促進システム。
- データベースを構築する外部記憶装置と、前記衝突可能性指数および前記運動エネルギ値を含む自車両の運転走行データを前記外部記憶装置に蓄積するべくデータベースへ送信手段と、リスク評価マップの提供を前記データマップへ要求する手段と、その要求を受けると前記外部記憶装置の蓄積データに基づいてデータベース上で衝突可能性指数および前記運動エネルギ値を用いて要求に対応するリスク評価マップを作成する手段と、このリスク評価マップを要求の発信先へ送信する手段と、を備えることを特徴とする請求項1〜請求項3の何れか1つに記載の安全運転促進装置。
- 前記リスク評価マップは、衝突可能性指数および運動エネルギ値をパラメータとする2軸の座標系で表されるグラフであることを特徴とする請求項3または請求項4に記載の安全運転促進装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010055508A JP5430454B2 (ja) | 2010-03-12 | 2010-03-12 | 安全運転促進システム |
EP11753408.1A EP2546817B1 (en) | 2010-03-12 | 2011-03-09 | Safe vehicle driving facilitating system |
PCT/JP2011/055530 WO2011111750A1 (ja) | 2010-03-12 | 2011-03-09 | 車両安全運転促進システム |
US13/634,053 US8626432B2 (en) | 2010-03-12 | 2011-03-09 | Vehicle safe driving promotion system |
CN201180013691.3A CN102792351B (zh) | 2010-03-12 | 2011-03-09 | 车辆安全驾驶促进*** |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010055508A JP5430454B2 (ja) | 2010-03-12 | 2010-03-12 | 安全運転促進システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011191849A JP2011191849A (ja) | 2011-09-29 |
JP5430454B2 true JP5430454B2 (ja) | 2014-02-26 |
Family
ID=44563549
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010055508A Active JP5430454B2 (ja) | 2010-03-12 | 2010-03-12 | 安全運転促進システム |
Country Status (5)
Country | Link |
---|---|
US (1) | US8626432B2 (ja) |
EP (1) | EP2546817B1 (ja) |
JP (1) | JP5430454B2 (ja) |
CN (1) | CN102792351B (ja) |
WO (1) | WO2011111750A1 (ja) |
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JP2014089555A (ja) * | 2012-10-30 | 2014-05-15 | Micware Co Ltd | 車載装置、危険予測方法、およびプログラム |
EP2778007B1 (en) * | 2013-03-12 | 2022-09-07 | INRIA - Institut National de Recherche en Informatique et en Automatique | Method and system to assess abnormal driving behaviour of vehicles travelling on road |
US10759442B2 (en) | 2014-05-30 | 2020-09-01 | Here Global B.V. | Dangerous driving event reporting |
DE102014210494B4 (de) * | 2014-06-03 | 2022-12-29 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum Betreiben eines Fahrzeugs |
CN106127126B (zh) * | 2016-06-17 | 2019-09-20 | 杭州好好开车科技有限公司 | 基于三急数据的激进驾驶行为的识别方法 |
US10246090B2 (en) * | 2016-11-07 | 2019-04-02 | Ford Global Technologies, Llc | Vehicle collision severity mitigation |
CN106530771B (zh) * | 2017-01-04 | 2022-11-11 | 山东省交通规划设计院集团有限公司 | 一种高速公路主动发光轮廓标交通诱导装置及方法 |
JP2018173724A (ja) * | 2017-03-31 | 2018-11-08 | 株式会社アドヴィックス | 車両制御装置 |
CN107564260B (zh) * | 2017-09-27 | 2018-05-18 | 赵志坚 | 一种铁轨附近车辆检测方法 |
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CN109808492B (zh) * | 2019-02-15 | 2020-06-02 | 辽宁工业大学 | 一种车载雷达预警装置及预警方法 |
JP7259697B2 (ja) * | 2019-10-15 | 2023-04-18 | トヨタ自動車株式会社 | 車両制御システム |
JP2021062777A (ja) | 2019-10-15 | 2021-04-22 | トヨタ自動車株式会社 | 車両制御システム |
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2010
- 2010-03-12 JP JP2010055508A patent/JP5430454B2/ja active Active
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2011
- 2011-03-09 EP EP11753408.1A patent/EP2546817B1/en active Active
- 2011-03-09 WO PCT/JP2011/055530 patent/WO2011111750A1/ja active Application Filing
- 2011-03-09 US US13/634,053 patent/US8626432B2/en active Active
- 2011-03-09 CN CN201180013691.3A patent/CN102792351B/zh active Active
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US20130006513A1 (en) | 2013-01-03 |
US8626432B2 (en) | 2014-01-07 |
EP2546817A1 (en) | 2013-01-16 |
WO2011111750A1 (ja) | 2011-09-15 |
CN102792351A (zh) | 2012-11-21 |
EP2546817B1 (en) | 2019-08-14 |
EP2546817A4 (en) | 2018-04-11 |
JP2011191849A (ja) | 2011-09-29 |
CN102792351B (zh) | 2015-11-25 |
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