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Torsion torque detecting device, a slip detecting device, a road friction coefficient detecting device and a torsion torque detecting method
Torsion torque detecting device, a slip detecting device, a road friction coefficient detecting device and a torsion torque detecting method
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机译:扭转扭矩检测装置,打滑检测装置,道路摩擦系数检测装置以及扭转扭矩检测方法
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摘要
A torsion torque detecting device includes a power unit rotation velocity detector for detecting a rotation velocity of a power unit for driving a vehicle, a power unit rotation acceleration calculator for calculating a rotation acceleration of the power unit based on the rotation velocity of the power unit, a power unit output torque calculator for calculating an output torque of the power unit based on operational parameters of the power unit, and a torsion torque calculator for calculating torsion torques of wheel drive shafts for driving wheels based on the rotation acceleration of the power unit and the output torque of the power unit.
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