| 摘要 |
PROBLEM TO BE SOLVED: To provide a braking control device of an electric vehicle which includes an electric braking means and a hydraulic braking means and can improve the silentness when an anti-lock control is performed. SOLUTION: A target braking torque is disassembled into a first frequency component which does not include the resonance frequency of a drive system and a second frequency component which includes the resonance frequency of the drive system. An electric motor which provides an electric braking torque is controlled by the first frequency component, and a friction braking device for providing a friction braking torque to wheels is operated by the second frequency component. COPYRIGHT: (C)2011,JPO&INPIT
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