1 / 8

Electrohydraulic Power Steering

Electrohydraulic Power Steering. Lecture 5 Day 2-Class 2. Introduction. Electrohydraulic steering can refer to A hydraulic power steering system driven with an electric motor A power steering system that uses wires to sense the steering wheel input and actuate the steering valve.

tauret
Télécharger la présentation

Electrohydraulic Power Steering

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Electrohydraulic Power Steering Lecture 5 Day 2-Class 2

  2. Introduction • Electrohydraulic steering can refer to • A hydraulic power steering system driven with an electric motor • A power steering system that uses wires to sense the steering wheel input and actuate the steering valve

  3. Electric Motor • An electric motor can be used to power the steering pump instead of the engine • Lowers fuel consumption • Allows for more flexibility of design

  4. Sizing electric motors • Electric motors are sized by horsepower • We need to determine the horsepower required to drive our pump • Horsepower should be around 0.25 HP • A 1 horsepower motor would be much too large for our space considerations

  5. Example of electric horsepower sizing

  6. SKF Electro-hydraulic Steering

  7. Considerations for E-H System Design • Simulation of end stops • Operational environment • Safety • Steering functions • Force feedback

  8. E-H Valve

More Related