Control System Lab (B.Tech)

Experiments on time response, frequency response and controller tuning using kits and MATLAB.

6 MonthsDuration 5Chapters15Topics

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Syllabus · पाठ्यक्रम

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01Time Response 3 topics

Time response of first order RC system
Second order system response on kit
Step response and specifications in MATLAB

02Frequency Response 2 topics

Bode plot in MATLAB
Frequency response of lead and lag networks

03Stability Analysis 3 topics

Root locus in MATLAB
Nyquist plot in MATLAB
Effect of gain on stability

04Controllers 3 topics

P, PI and PID control of DC motor speed / position
PID temperature controller
Ziegler-Nichols tuning

05Control Components 4 topics

Transfer function of DC servo motor
Synchro transmitter-receiver pair
Stepper motor control
AC servo motor characteristics

About

You will be able to

Obtain time response of first and second order systems on kits and in MATLAB
Draw Bode, root locus and Nyquist plots in MATLAB and find stability margins
Study frequency response of lead and lag networks
Tune P, PI and PID controllers for speed, position or temperature control
Find the transfer function of a DC servo motor and study synchros and stepper motors

Who it is for

B.Tech Electrical Engineering students of Semester 5 (AKTU)
B.Tech Electronics & Communication Engineering students of Semester 6 (AKTU)
Students of other universities studying the same subject who want unit-wise coaching

What you need

Control System theory
Basic MATLAB / Scilab commands

Questions

Which syllabus does the Control System Lab course follow?

It follows the AKTU (Dr. A.P.J. Abdul Kalam Technical University, Lucknow) B.Tech syllabus for Control System Lab. If your own university's syllabus differs, the centre follows your university syllabus.

Will this help in the university examination?

Yes. Experiments are explained with aim, theory, procedure, observation table, calculation and viva questions, so you can write the lab file and face the practical exam confidently.

Is MATLAB compulsory?

MATLAB is used in most colleges; free Scilab / Octave give the same plots, and the centre teaches whichever your college uses.