Dynamic Performance Experiment and Fuzzy PID Control Method Study on MRF Engine Mount

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Abstract:

A MRF fluid engine mount with controlled annular access, inertia track and decoupler is designed. Through the experiment it can be seen that the low frequency performance of the mount is greatly improved. Then the dynamic low frequency performance of the mount using the fuzzy PID control method of two degrees-of-freedom system in different engine speed is simulated and the results show that the fuzzy PID control method is effective to reduce the body acceleration.

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Periodical:

Advanced Materials Research (Volumes 542-543)

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675-678

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June 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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