A micro cantilever, such as the one sketched in Figure 11.68, receives an input displacement u from a rigid frame and, as a result, undergoes bending vibrations; the cantilever free end deflection is z. This deflection is sensed op to electronically by a photodiode whose output voltage is proportional (constant Ks) to the input cantilever free-end deflection. When these two units are connected in a standard non-unity-feedback control system with a summing point, (a) Express the steady-state error in terms of the transfer functions involved and a generic reference signal. Use a lumped-parameter model for the cantilever with mass m, viscous damping coefficient c, and stiffness k— all expressed at the free end of the cantilever. (b) For integrative (I) control, calculate the steady-state error when individually applying a unit step, a unit ramp, and a unit parabola input to this control system
We Write Essays for Students
Tell us about your assignment and we will find the best writer for your paper
Get Help Now!
PLACE THIS ORDER OR A SIMILAR ORDER WITH AMAZON PAPERS TODAY AND GET AN AMAZING DISCOUNT
The post For integrative (I) control, calculate the steady-state error when individually applying a unit step, a unit ramp, and a unit parabola input to this control system appeared first on Wise Papers.
Welcome to originalessaywriters.com, our friendly and experienced essay writers are available 24/7 to complete all your assignments. We offer high-quality academic essays written from scratch to guarantee top grades to all students. All our papers are 100% plagiarism-free and come with a plagiarism report, upon request
Tell Us “Write My Essay for Me” and Relax! You will get an original essay well before your submission deadline.
