ELEC 242 Lab
Introduction
Last week we built our position control
servo
system
made preliminary tests,
i.e. we verified that it does
indeed go up and down more or less in response to
changes in
input.
This week we will test it in a more quantitative manner,
characterizing its performance in terms of disturbance rejection,
dynamics, and reduction of nonlinearity.
Since these characteristics are functions of the loop gain,
we will measure them for a number of different values of gain.