Electrical Power Assisted Steering for EV and HEV
- Detailed Technology Description
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- Electric power steering (EPS) systems is advantageous to traditional hydraulic power steering in engine efficiency, space efficiency, and environmental compatibility
- Under the same steering torque, EPS efficiency is as high as 90% versus hydraulic power steering system at 60%-70%. Better driving feeling with wide flexibility
- Energy saving, zero emission without fuel consumption
- An EPS prototype physically assembled and fully tested on roads
- Max steering effort < 4.5Nm
- When steering angle is below±10degree the steering torque gradient satisfies the command of road feeling
- Country/Region
- Hong Kong
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