Semester 4 Lecture Notes EC Control Systems -Mini Lecture Notes – REC Edition Syllabus Regulation: Attachment Type: pdf. ANNA UNIVERSITY EC CONTROL SYSTEMS NOTESANNA UNIVERSITY ECE 4TH SEMESTERDETAILS: SUBJECT NAME: EC Subject Name: Control Systems Subject Code: EC EC Control Systems -Mini Lecture (Size: KB / Downloads: ) . Anna university plus provide lecture notes,question papers,syllabus,modal.

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What are the problems encountered in a practical hold circuits? What is sampled data control system? What is the response of the system for unit step input?

How syolabus you find the stability of the system by using polar plot? State Nyquist stability Criterion. Write the differential equations governing the Mechanical system shown in fig.

What are the advantages of state face analysis? What is the type of damping? Newer Post Older Post Home.

Find the rise time, percentage over shoot, peak time and settling time. Define rise time, delay time, peak time.

What is lag-lead compensator? A positional control system with velocity feedback is shown in fig.

Write transfer function of lag-lead compensator? Explain the solution for state equation for discrete time system. Write the differential equations governing the Mechanical rotational system shown in fig.

## Control Systems Syllabus for 4th Semester ECE EC2255

How the roots of characteristic are related to stability? Define position, velocity error constants.

Obtain an expression for closed loop transfer function. Compare series compensator and feed back compensator. Gopal, Control Systems Engineering Draw the Torque-voltage and Torque-current electrical analogous circuits.

### EC Control Systems

What are the two contours of Nichols chart? Phase lag, lead, Documents. What i s meant by Corner frequency in frequency response analysis? Define Gain Margin What are the two methods of ef2255 a control system? Construct th e equivalent Signal Flow Graph a nd obtain 8 ii For t he block diagram shown below, nd t he output C due to R and disturbance D. MSc Program in Systems Control meth. What is an impulse signal? List the Frequency domain specifications What are the advantages of Bode plot?

What is the response c t to the unit step input. Write notes on controllability and absorbability. Find the overall gain of the system whose signal flow graph is shown in fig.