Invention Application
US20170029019A1 INERTIA COMPENSATION FREQUENCY SHAPING FOR IMPROVED EPS SYSTEM STABILITY
审中-公开
用于改进EPS系统稳定性的INERTIA补偿频率形状
- Patent Title: INERTIA COMPENSATION FREQUENCY SHAPING FOR IMPROVED EPS SYSTEM STABILITY
- Patent Title (中): 用于改进EPS系统稳定性的INERTIA补偿频率形状
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Application No.: US14953289Application Date: 2015-11-27
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Publication No.: US20170029019A1Publication Date: 2017-02-02
- Inventor: Michael K. Hales , Tejas M. Varunjikar , Shrenik P. Shah
- Applicant: Steering Solutions IP Holding Corporation
- Main IPC: B62D5/04
- IPC: B62D5/04 ; G07C5/02 ; B62D6/00

Abstract:
A control system for a power steering system includes a motor; a control module in communication with the motor, the control module providing a compensated velocity loop command to the motor. The control module includes a stability compensation filter module that receives a vehicle speed and a velocity loop command, the stability compensation filter applies a second order filter on the velocity loop command to generate the compensated velocity loop command used by the motor.
Public/Granted literature
- US10077068B2 Inertia compensation frequency shaping for improved EPS system stability Public/Granted day:2018-09-18
Information query
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