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ACTIVE ENGINE MOUNTING SYSTEM

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  1. ACTIVE ENGINE MOUNTING SYSTEM

  2. ENGINE MOUNTING SYSTEM (EMS) EMS is used to isolate vehicle body from engine vibrations. In general, engine vibration is mainly caused by unbalanced mass rotation of crank-shaft

  3. EMS • Rubber EMS • Hydraulic EMS • Active EMS (still in research stage)

  4. EMS Technology Road-Map

  5. Rubber Mount & Hydro-mount

  6. EMS with Variable decoupler opening

  7. MR-EMS developed in Autotronics Lab

  8. Engine Vibration due to unbalance mass

  9. Single DOF EMS

  10. Equations of Motion Will be derived during class session

  11. Active Control of EMS on Single DOF System Derived during class session

  12. Ideal 3 DOF EMS

  13. Active Control of EMS on Ideal 3 DOF System Derived during class session

  14. Realistic 3 DOF EMS

  15. Active Control of EMS on realistic 3 DOF System Derived during class session

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