To provide a steering controller capable of appropriately limiting an electric current supplied to a steering device according to a steering angle of a vehicle.SOLUTION: A steering control device 10 includes a traveling planned route generation section 11, a current value calculation section 12 and a current supply section 13. The traveling planned route generation section 11 generates a traveling planned route of an own vehicle. The current value calculation section 12 obtains a steering angle for traveling the own vehicle along the traveling planned route, calculates a steering current value corresponding to the steering angle and limits the steering angle or the steering current value not to exceed a limit value set according to a curvature of the traveling planned route. The current supply section 13 supplies a current corresponding to the steering current value calculated by the current value calculation section 12 to a steering device 20 steering the own vehicle.SELECTED DRAWING: Figure 1
【課題】操舵装置に供給する電流を、車両の操舵角に応じて適正に制限することが可能な操舵制御装置を提供する。【解決手段】操舵制御装置10は、走行予定経路生成部11、電流値算定部12および電流供給部13を備える。走行予定経路生成部11は、自車両の走行予定経路を生成する。電流値算定部12は、自車両を走行予定経路に沿って走行させるための操舵角を求め、その操舵角に対応する操舵電流値を算定するとともに、操舵角または操舵電流値が、走行予定経路の曲率に応じて設定される制限値を超えないように制限する。電流供給部13は、電流値算定部12が算定した操舵電流値に対応する電流を、自車両の操舵を行う操舵装置20に供給する。【選択図】図1
STEERING CONTROLLER, ELECTRIC POWER STEERING CONTROLLER AND STEERING CONTROL METHOD
操舵制御装置、電動パワーステアリング制御装置および操舵制御方法
2019-07-25
Patent
Electronic Resource
Japanese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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