Sideslip angle estimation apparatus and method and...

Details Sideslip angle estimation apparatus and method and... Sideslip angle estimation apparatus and method and...

2007-01-22

2010-11-30

Tran, Khoi (Department: 3664)

Data processing: vehicles, navigation, and relative location

Vehicle control, guidance, operation, or indication

Indication or control of braking, acceleration, or deceleration

C701S041000, C701S042000, C701S070000, C701S071000, C701S082000, C303S177000

Reexamination Certificate

active

07844383

ABSTRACT:
In order to enhance the accuracy of estimation of a vehicle's sideslip angle, a sideslip angle estimation apparatus calculates an angle between the direction of centrifugal force acting on the vehicle body during cornering and the lateral direction of the vehicle body based on accelerations exerted on the vehicle body and acting in two different directions. A sideslip angle between the longitudinal direction of the vehicle body and the direction of travel of the vehicle is calculated based on the estimated angle.

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