JPH0243765U - - Google Patents
Info
- Publication number
- JPH0243765U JPH0243765U JP9723488U JP9723488U JPH0243765U JP H0243765 U JPH0243765 U JP H0243765U JP 9723488 U JP9723488 U JP 9723488U JP 9723488 U JP9723488 U JP 9723488U JP H0243765 U JPH0243765 U JP H0243765U
- Authority
- JP
- Japan
- Prior art keywords
- steering
- reaction force
- vehicle
- target value
- detection means
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims description 8
- 238000013178 mathematical model Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 1
Landscapes
- Steering Control In Accordance With Driving Conditions (AREA)
Description
第１図は本考案の基本構成を示すブロツク図、
第２図は本考案の一実施例を示す構成図、第３図
は本実施例で適用した制御回路の構成を示すブロ
ツク図、第４図は本実施例で適用したモータ駆動
回路を示すブロツク図、第５図は本実施例におけ
る処理の概要を示したブロツク図、第６図はマイ
クロコンピユータ内で実行される処理手順の一例
を示したフローチヤートである。
３……ステアリングホイール、８……減速ギヤ
機構、９……電動機、１０……操舵トルクセンサ
、１１……舵角センサ（操舵角検出手段）、１２
……車速センサ（車速検出手段）、１９……制御
装置、２０……制御回路、３０……モータ駆動回
路。
Figure 1 is a block diagram showing the basic configuration of the present invention.
Figure 2 is a block diagram showing an embodiment of the present invention, Figure 3 is a block diagram showing the configuration of a control circuit applied in this example, and Figure 4 is a block diagram showing a motor drive circuit applied in this example. 5 is a block diagram showing an overview of the processing in this embodiment, and FIG. 6 is a flowchart showing an example of the processing procedure executed within the microcomputer. 3... Steering wheel, 8... Reduction gear mechanism, 9... Electric motor, 10... Steering torque sensor, 11... Steering angle sensor (steering angle detection means), 12
... Vehicle speed sensor (vehicle speed detection means), 19 ... Control device, 20 ... Control circuit, 30 ... Motor drive circuit.
Claims (1)
記車両の操舵角を検出する操舵角検出手段と、前
記車速検出手段の車速検出値、前記操舵角検出手
段の操舵角検出値及び所望の運動性能を有する車
両数学モデルに基づいて操舵時に発生する車両の
横滑り角を推定する横滑り角推定手段と、前記車
速検出値及び前記横滑り角推定手段の横滑り角推
定値に基づいて前記車両のステアリングホイール
に発生する操舵反力の目標値を決定する操舵反力
目標値決定手段と、この操舵反力目標値決定手段
で決定された操舵反力目標値に応じた操舵反力を
前記ステアリングホイールに発生させる操舵反力
発生手段と、を備えたことを特徴とする操舵反力
制御装置。 A vehicle speed detection means for detecting the running speed of the vehicle, a steering angle detection means for detecting the steering angle of the vehicle, a vehicle speed detection value of the vehicle speed detection means, a steering angle detection value of the steering angle detection means, and a desired driving performance. a sideslip angle estimating means for estimating a sideslip angle of the vehicle that occurs during steering based on a vehicle mathematical model having the following: Steering reaction force target value determining means for determining a target value of a steering reaction force to be determined, and steering for generating a steering reaction force on the steering wheel according to the steering reaction force target value determined by the steering reaction force target value determining means. A steering reaction force control device comprising a reaction force generating means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9723488U JPH0243765U (en) | 1988-07-22 | 1988-07-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9723488U JPH0243765U (en) | 1988-07-22 | 1988-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0243765U true JPH0243765U (en) | 1990-03-26 |
Family
ID=31322524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9723488U Pending JPH0243765U (en) | 1988-07-22 | 1988-07-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0243765U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10325587B4 (en) * | 2002-06-05 | 2006-03-16 | Mitsubishi Jidosha Kogyo K.K. | The vehicle steering control device |
| JP2007326560A (en) * | 2006-04-28 | 2007-12-20 | Zf Lenksysteme Gmbh | Steering control method |
-
1988
- 1988-07-22 JP JP9723488U patent/JPH0243765U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10325587B4 (en) * | 2002-06-05 | 2006-03-16 | Mitsubishi Jidosha Kogyo K.K. | The vehicle steering control device |
| JP2007326560A (en) * | 2006-04-28 | 2007-12-20 | Zf Lenksysteme Gmbh | Steering control method |
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