JP2020082879A - 運転支援システム - Google Patents
運転支援システム Download PDFInfo
- Publication number
- JP2020082879A JP2020082879A JP2018216966A JP2018216966A JP2020082879A JP 2020082879 A JP2020082879 A JP 2020082879A JP 2018216966 A JP2018216966 A JP 2018216966A JP 2018216966 A JP2018216966 A JP 2018216966A JP 2020082879 A JP2020082879 A JP 2020082879A
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- JP
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- Prior art keywords
- vehicle
- lane
- road
- distance
- steering
- 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.)
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- 238000004891 communication Methods 0.000 claims description 15
- 230000001154 acute effect Effects 0.000 claims description 7
- 238000010295 mobile communication Methods 0.000 claims description 7
- 206010039203 Road traffic accident Diseases 0.000 abstract description 13
- 238000005259 measurement Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 240000004050 Pentaglottis sempervirens Species 0.000 description 3
- 235000004522 Pentaglottis sempervirens Nutrition 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 238000002366 time-of-flight method Methods 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 241000283973 Oryctolagus cuniculus Species 0.000 description 1
- 206010041349 Somnolence Diseases 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 230000001373 regressive effect Effects 0.000 description 1
Images
Landscapes
- Measurement Of Optical Distance (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Traffic Control Systems (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Abstract
Description
2、3 操舵輪
4、5 CMOS又はCCDタイプの3Dレーザセンサ
6 レーザ光
7 路面
8、9、10 回帰反射性路面標示
11 CPU
12 AI
13 サーボモーター
14 車両認識制御装置
15、16、17、18 CMOS又はCCDタイプの2Dレーザセンサ
19 準天頂衛星
20 車載通信端末
21 GPS受信アンテナ
22 マイクロセル
23 基地局
24 第5世代移動通信システムネットワーク
A 光源部
A’ 操舵輪下端外側
B 受光部
C 接点
Claims (2)
- 車両(1)の操舵輪(2)、(3)直近のCMOS又はCCDタイプの3Dレーザセンサ(4)、(5)で最短の回帰反射性路面標示(8)、(9)を認知し、更に操舵輪(2)、(3)下端外側から車線境界線内側までの距離を一括センシング、計測値に基づきCPU(11)にてリアルタイムで車線に沿った操舵を制御することを特徴とする区画線認識制御装置(14)。
- 前記車両(1)の車幅と車長との延長線が交差する路上に向け車体下部からレーザ光(6)を照射し回帰する様にCMOS又はCCDタイプの2Dレーザセンサ(15)、(16)、(17)、(18)を鋭角に固定、車両(1)の移動により回帰反射性路面標示(8)、(9)、(10)の何れかを検知した場合、検知したセンサを特定しCPU(11)にて無線符号に変換し、更に準天頂衛星(19)の受信電波から測位したGPS受信アンテナ(21)の位置・座標を、リアルタイムで車載通信端末(20)と路側のマイクロセル(22)との間で行われる路車間通信に付加して、第5世代移動通信システムネットワーク(24)上にアップロードし自車線や隣接車線での車線変更や車線逸脱に纏わる交通事故を未然に回避することを特徴とする運転支援システム。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018216966A JP2020082879A (ja) | 2018-11-20 | 2018-11-20 | 運転支援システム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018216966A JP2020082879A (ja) | 2018-11-20 | 2018-11-20 | 運転支援システム |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2020082879A true JP2020082879A (ja) | 2020-06-04 |
Family
ID=70905935
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018216966A Pending JP2020082879A (ja) | 2018-11-20 | 2018-11-20 | 運転支援システム |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2020082879A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113928407A (zh) * | 2020-06-29 | 2022-01-14 | 北京新能源汽车股份有限公司 | 一种输出扭矩的确定方法及装置 |
CN115762297A (zh) * | 2022-11-18 | 2023-03-07 | 中国人民解放军陆军炮兵防空兵学院 | 一种驾驶员驾驶水平评估装置及方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03277988A (ja) * | 1990-03-28 | 1991-12-09 | Mitsubishi Electric Corp | 車間距離制御装置 |
JP2002049423A (ja) * | 2000-07-31 | 2002-02-15 | Hisashi Sasaki | 車両用自動走行機構 |
JP2016020125A (ja) * | 2014-07-14 | 2016-02-04 | 久 佐々木 | 自動運転機構 |
JP2017003310A (ja) * | 2015-06-05 | 2017-01-05 | 株式会社デンソー | 自動走行制御装置、自動走行用車載装置、自動走行制御方法 |
-
2018
- 2018-11-20 JP JP2018216966A patent/JP2020082879A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03277988A (ja) * | 1990-03-28 | 1991-12-09 | Mitsubishi Electric Corp | 車間距離制御装置 |
JP2002049423A (ja) * | 2000-07-31 | 2002-02-15 | Hisashi Sasaki | 車両用自動走行機構 |
JP2016020125A (ja) * | 2014-07-14 | 2016-02-04 | 久 佐々木 | 自動運転機構 |
JP2017003310A (ja) * | 2015-06-05 | 2017-01-05 | 株式会社デンソー | 自動走行制御装置、自動走行用車載装置、自動走行制御方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113928407A (zh) * | 2020-06-29 | 2022-01-14 | 北京新能源汽车股份有限公司 | 一种输出扭矩的确定方法及装置 |
CN115762297A (zh) * | 2022-11-18 | 2023-03-07 | 中国人民解放军陆军炮兵防空兵学院 | 一种驾驶员驾驶水平评估装置及方法 |
CN115762297B (zh) * | 2022-11-18 | 2023-08-15 | 中国人民解放军陆军炮兵防空兵学院 | 一种驾驶员驾驶水平评估装置及方法 |
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