JPH047588A - Drive state detection system - Google Patents
Drive state detection systemInfo
- Publication number
- JPH047588A JPH047588A JP10930990A JP10930990A JPH047588A JP H047588 A JPH047588 A JP H047588A JP 10930990 A JP10930990 A JP 10930990A JP 10930990 A JP10930990 A JP 10930990A JP H047588 A JPH047588 A JP H047588A
- Authority
- JP
- Japan
- Prior art keywords
- driving
- pattern
- driving operation
- vehicle
- drive state
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 title claims description 10
- 230000001133 acceleration Effects 0.000 claims description 4
- 230000002159 abnormal effect Effects 0.000 claims description 2
- 230000006870 function Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
Landscapes
- Traffic Control Systems (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
この発明は運転状態がどのレベルにあるかを検知するシ
ステムに関する。DETAILED DESCRIPTION OF THE INVENTION (Industrial Field of Application) The present invention relates to a system for detecting the level of operating conditions.
（従来技術）
従来特開昭６３−２８８３９０号公報に示すように、運
転状態を検出する運転状態検出センサと、このセンサか
らの検出信号に基づいて、車速、車間距離、加減速度、
遠心力等の運転状態を演算する運転状態演算手段と、こ
の演算状態演算手段によって演算された運転状態を示す
検出データと予め記憶部に記憶されている運転指標を示
す判別基準データとを比較して、運転手が危険な運転を
行ったか否かを判別する運転状態判別手段と、この運転
状態判別手段によって判別された判別結果を記録する記
録手段とを備えてなる運転状態診断記録装置は公知であ
る。(Prior art) As disclosed in Japanese Patent Application Laid-Open No. 63-288390, a driving state detection sensor detects the driving state, and based on a detection signal from this sensor, vehicle speed, inter-vehicle distance, acceleration/deceleration,
An operating state calculating means for calculating operating states such as centrifugal force, and detection data indicating the operating state calculated by the operating state calculating means are compared with discrimination reference data indicating an operating index stored in advance in a storage unit. A driving state diagnosis recording device is known which includes a driving state determining means for determining whether or not the driver has engaged in dangerous driving, and a recording means for recording the determination result determined by the driving state determining means. It is.
（発明が解決しようとする課題）
上記従来技術にあっては運転時の運転操作状態が記録さ
れている基準データとの比較はできるが、運転操作がど
のレベルにあり、運転操作の技術レベルがどのように変
化したかを検知することはできないので運転操作に学習
効果があったか否か判断できないという問題点があった
。(Problem to be Solved by the Invention) In the above-mentioned conventional technology, it is possible to compare the driving operation state during driving with reference data, but it is not possible to determine the level of driving operation and the technical level of driving operation. There was a problem in that it was not possible to determine whether or not there was a learning effect on driving operations because it was not possible to detect how the changes occurred.
（課題を解決するための手段）
本発明は上記課題を解決することを目的とし、車速、車
間距離、アクセルストローク、ブレーキ圧、ハンドル操
舵角、ハンドル把持力等の運転操作や前後・左右等の加
速度の変化にみる走行状態の運転状態検出センサー、デ
ータ読み取り装置、マイクロコンピュータ、演算装置、
表示装置、警報装置等を車輌に搭載し、各センサからの
入力情報を前記、車載機器で処理し運転操作のパターン
を作成し以前運転時の運転操作のパターンと、その都度
の運転操作のパターンと、安全運転操作の標準パターン
とを車輌内に同時表示し、運転状態のレベルが運転の都
度どういう傾向にあるかを検知比較し、常時運転状態を
運転者に知らせ、異常運転状態にあるときは警報等で知
らせ得る如くしたことを特徴とする。(Means for Solving the Problems) The present invention aims to solve the above-mentioned problems, and aims to improve driving operations such as vehicle speed, inter-vehicle distance, accelerator stroke, brake pressure, steering wheel steering angle, steering wheel grip force, etc. Driving status detection sensor based on changes in acceleration, data reading device, microcomputer, arithmetic device,
A display device, an alarm device, etc. are installed in the vehicle, and the input information from each sensor is processed by the on-board equipment to create driving operation patterns. and a standard pattern for safe driving operations are simultaneously displayed inside the vehicle, detect and compare the trends in the level of driving conditions each time you drive, and constantly notify the driver of driving conditions and detect abnormal driving conditions. is characterized in that it can be notified by an alarm or the like.
（作 用）
この発明は運転の都度の運転状態パターンと、当初の運
転状態パターンと、安全運転の標準パターンとを車輌内
に同時に表示・記録して運転レベルが運転の都度どのよ
うな傾向にあるかを検知、比較、表示、記録する。(Function) This invention simultaneously displays and records the driving state pattern each time the driver drives, the initial driving state pattern, and the standard pattern for safe driving in the vehicle, and determines the trend of the driving level each time the driver drives. Detect, compare, display, and record whether or not it exists.
（実施例）
以下、図面に従って詳細に説明する。１は車輛に搭載し
た車速、ブレーキ圧、アクセルストローク、車間距離、
操舵角、前後及び左右加速度等の運転操作や走行状態の
運転状態検出センサーで、２はこの運転状態検出センサ
ーで検出されたデータのパターン作成装置である。３は
車輛内に搭載したパターン表示装置で以前運転時の運転
操作パターン４と、安全運転操作の標準パターン５と運
転操作のパターン作成装置２で作成されたその都度の運
転操作パターンを同時に表示し、常にコンピュータでそ
の時点時点での運転状態が以前の運転状態及び標準パタ
ンに較べてどのレベルにあるかを知ることができる。(Example) Hereinafter, a detailed explanation will be given according to the drawings. 1 is the vehicle speed, brake pressure, accelerator stroke, inter-vehicle distance,
There is a driving state detection sensor for driving operations such as steering angle, longitudinal and lateral acceleration, and running state, and numeral 2 is a pattern creation device for data detected by this driving state detection sensor. 3 is a pattern display device installed in the vehicle that simultaneously displays the driving operation pattern 4 from previous driving, the standard pattern 5 for safe driving operations, and the driving operation pattern each time created by the driving operation pattern creation device 2. The computer can always tell what level the current operating state is compared to the previous operating state and standard pattern.
従って、自動車教習所に於ては、定量的に運転教師が生
徒に以前の運転操作のパターンが標準パターンに近ずく
ように指導することができる。Therefore, in a driving school, a driving instructor can quantitatively instruct students so that their previous driving operation pattern approaches the standard pattern.
また、運転教師の運転操作レベルについては何ら統一さ
れた定量的な標準もなく、教師の操作レベルも不均一的
なものであったが、当システムの採用により運転操作レ
ベルを定量的に設定し、対応することができる。In addition, there is no unified quantitative standard for the driving ability level of driving instructors, and the driving ability level of teachers is uneven, but with the adoption of this system, the driving ability level can be set quantitatively. , can be handled.
（効 果）
本発明によると、運転操作や走行状態の運転状態検出セ
ンサーを車輛に搭載し、運転操作のパターンを作成し以
前運転時の運転操作のパターンと、その都度の運転操作
のパターンと安全運転操作の標準パターンとを車輛内に
同時表示し、運転状態のレベルが運転の都度どういう傾
向にあるかを検知し得る如くなっている。また、コンピ
ュータにより運転操作のレベルが以前に比較して向上し
ているかどうかの学習効果を確認することもできる。(Effects) According to the present invention, a driving state detection sensor for driving operations and running conditions is installed in a vehicle, and a driving operation pattern is created, and a driving operation pattern in the previous driving operation and a driving operation pattern each time are combined. A standard pattern for safe driving operations is simultaneously displayed inside the vehicle, making it possible to detect the trend of the driving state each time the driver drives. In addition, the computer can also be used to check the learning effect to see whether the level of driving operation has improved compared to before.
第１図は本発明のブロック図、第２図は各種運転操作の
パターン図である。
１・・・運転状態検出センサー
２・・・その都度運転時の運転操作パターン作成装置
３・・・パターン表示装置
４・・・以前運転時の運転操作パターン５・・・安全運
転操作の標準パターン
第２
図（ｂ）
第２
図（Ｃ）
→車速Ｖ
第２
図（ｅ）
予
俸車速ＶFIG. 1 is a block diagram of the present invention, and FIG. 2 is a pattern diagram of various driving operations. 1...Driving state detection sensor 2...Driving operation pattern creation device for each driving 3...Pattern display device 4...Driving operation pattern from previous driving 5...Standard pattern for safe driving operation Figure 2 (b) Figure 2 (C) → Vehicle speed V Figure 2 (e) Preliminary vehicle speed V
Claims (1)
ンドル操舵角、ハンドル把持力等の運転操作や前後・左
右等の加速度の変化にみる走行状態の運転状態検出セン
サー、データ読み取り装置、マイクロコンピュータ、演
算装置、表示装置、警報装置等を車輛に搭載し、各セン
サーからの入力情報を前記、車載機器で処理し運転操作
のパターンを作成し以前運転時の運転操作のパターンと
、その都度の運転操作のパターンと、安全運転操作の標
準パターンとを車輛内に同時表示し、運転状態のレベル
が運転の都度どういう傾向にあるかを検知比較し、常時
運転状態を運転者に知らせ、異常運転状態にあるときは
警報等で知らせ得る如くなした学習機能をそなえた運転
状態検知システム。Sensors, data reading devices, microcomputers, and computing devices that detect driving conditions based on changes in driving operations such as vehicle speed, inter-vehicle distance, accelerator stroke, brake pressure, steering wheel steering angle, and steering wheel grip force, as well as changes in front-back, left-right, etc. acceleration. , a display device, an alarm device, etc. are installed in the vehicle, and the input information from each sensor is processed by the on-vehicle equipment to create a driving operation pattern. The pattern and the standard pattern for safe driving operations are simultaneously displayed inside the vehicle, and the system detects and compares the trends in the level of driving conditions each time the driver drives, constantly notifying the driver of the driving condition and detecting abnormal driving conditions. A driving condition detection system equipped with a learning function that can notify you with an alarm etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2109309A JPH0746259B2 (en) | 1990-04-25 | 1990-04-25 | Driving status detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2109309A JPH0746259B2 (en) | 1990-04-25 | 1990-04-25 | Driving status detection system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH047588A true JPH047588A (en) | 1992-01-10 |
| JPH0746259B2 JPH0746259B2 (en) | 1995-05-17 |
Family
ID=14506937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2109309A Expired - Lifetime JPH0746259B2 (en) | 1990-04-25 | 1990-04-25 | Driving status detection system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0746259B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002350176A (en) * | 2001-05-23 | 2002-12-04 | Mitsubishi Electric Corp | Behavior sudden-change detector for vehicle |
| JP2007271960A (en) * | 2006-03-31 | 2007-10-18 | Mazda Motor Corp | Driving skill determination device for vehicles |
| JP2017182658A (en) * | 2016-03-31 | 2017-10-05 | 本田技研工業株式会社 | Evaluation display device, evaluation display method, and program |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5465937A (en) * | 1977-11-07 | 1979-05-28 | Nippon Denso Co Ltd | Method of and apparatus for monitoring operation patter pattern |
| JPS63288390A (en) * | 1987-05-20 | 1988-11-25 | トキコ株式会社 | Driving state diagnosing recorder |
-
1990
- 1990-04-25 JP JP2109309A patent/JPH0746259B2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5465937A (en) * | 1977-11-07 | 1979-05-28 | Nippon Denso Co Ltd | Method of and apparatus for monitoring operation patter pattern |
| JPS63288390A (en) * | 1987-05-20 | 1988-11-25 | トキコ株式会社 | Driving state diagnosing recorder |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002350176A (en) * | 2001-05-23 | 2002-12-04 | Mitsubishi Electric Corp | Behavior sudden-change detector for vehicle |
| JP2007271960A (en) * | 2006-03-31 | 2007-10-18 | Mazda Motor Corp | Driving skill determination device for vehicles |
| JP2017182658A (en) * | 2016-03-31 | 2017-10-05 | 本田技研工業株式会社 | Evaluation display device, evaluation display method, and program |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0746259B2 (en) | 1995-05-17 |
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