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LQR Control And Voltage response

Thread starter shellp70
Start date Sep 15, 2013

Status: Not open for further replies.

Sep 15, 2013

shellp70

Mechanical

Hello my friends!!

I have used LQR control strategy to control a 3 layer sandwich beam with one piezoelectric patch . I have plotted voltage response applied to actuator for 3 different thicknesses. My voltage responses have almost same amplitude with different trends. Does anyone know why this happened ? If anyone wants, I can send my figures to them.