Electrical and Computer Engineering Homework Solutions

feedback control systems- system specifications (FOR OTA 102922)

For a band pass system with unit step input. (see attachment for equations) For a CD player, a step force of 2N must result in a head velocity error of not more than........(see attachment for details)

feedback control systems(FOR OTA 102922)

Hi Please answer only the last question on the explanation. Please leave out the first 3 questions which ask you to sketch and derive since they are in the notes. Explain why the input-disturbance to output transfer function......(see attachmenet for details)

feedback control systems- systems specifications- FOR OTA 102922

Find a second order model to achieve the following response to a step output disturbance of height 0.5. Minimum value 0.05 after 0.1s. Make a rough sketch of the bode magnitude plot and the step response. (please see attachments for details)

Simulink model of a DC Servomotor

The first one contains the questions. The second one contains some background info about the servomotor. Modeling 1. Derive the block diagram for this DC motor (DCM) system. 2. Determine Ti/v by block diagram reduction. 3. Set up a Simulink model of the system in which the speed and the current are available as outpu ...continues

Linear system stability

Use Routh Hurwitz to find values for... (see attachments)

Root Locus

Draw the positive and negative gain root-locus of... (see attachment)

Spring constant

The force versus displacement for a spring is shown in the attached figure. Graphically find the spring constant .... (see attachment for remainder of question)

PID Controller + Root Locus

Please see the attached files for full problem descriptions.

Bode Plot, Nyquist, Linear Stability

Please see the attached files for full problem descriptions.

Bode Plot, Nyquist, Linear Stability

Please see the attached files for full problem descriptions.

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