# Control Systems PDF | Notes, Syllabus, Book | B Tech 2020

Download Control Systems Notes, PDF, Books, Syllabus for B Tech EEE, ECE 2020. We provide complete control systems pdf. Control Systems study material includes control systems notes, control systems book, courses, case study, syllabus, question paper, MCQ, questions and answers and available in control systems pdf form.

Control Systems subject is included in B Tech EEE, ECE, so students can able to download control systems notes for B Tech EEE 2nd year and control systems notes for B Tech ECE 2nd year.

Control Systems Notes can be downloaded in control systems pdf from the below article.

## Control Systems Syllabus

A detailed control systems syllabus as prescribed by various Universities and colleges in India are as under. You can download the syllabus in control systems pdf form.

UNIT – I: Introduction: Concept of control system, Classification of control systems – Open loop and closed loop control systems, Differences, Examples of control systems- Effects of feedback, Feedback Characteristics. Transfer Function Representation: Block diagram algebra, Determining the Transfer function from Block Diagrams, Signal flow graphs(SFG) – Reduction using Mason’s gain formula- Transfer function of SFG’s.

UNIT – II: Time Response Analysis: Standard test signals, Time response of first order systems, Characteristic Equation of Feedback control systems, Transient response of second order systems – Time domain specifications, Steady state response, Steady state errors and error constants.PID controllers: Effects of proportional derivative, proportional integral systems on steady state error.

UNIT – III: Stability Analysis in S-Domain: The concept of stability – Routh-Hurwitz’s stability criterion – qualitative stability and conditional stability – Limitations of Routh-Hurwitz’s stability. Root Locus Technique: Concept of root locus – Construction of root locus.

UNIT – IV: Frequency Response Analysis: Introduction, Frequency domain specifications, Bode plot diagrams-Determination of Phase margin and Gain margin, Stability analysis from Bode plots, Polar plots.

UNIT – V: State Space Analysis of Continuous Systems: Concepts of state, state variables and state model, Derivation of state models from block diagrams, Diagonalization, Solving the time invariant state equations, State Transition Matrix and it’s properties, Concepts of Controllability and observability.

## Control Systems Notes

What is Control Systems?

A control system is a system, which provides the desired response by controlling the output. The following figure shows the simple block diagram of a control system.

## Control Systems Questions and Answers

Some of the control systems questions and answers are mentioned below. You can download the QnA in control systems pdf form.

1. What is control system?
2. Define open loop control system.
3. Define closed loop control system.
4. Define transfer function.
5. What are the basic elements used for modeling mechanical rotational system?
6. Name two types of electrical analogous for mechanical system.
7. What is block diagram?
8. What is the basis for framing the rules of block diagram reduction technique?
9. What is a signal flow graph?
10. What is transmittance?
11. What is sink and source?
12. Define non- touching loop.
13. Write Masons Gain formula.
14. Write the analogous electrical elements in force voltage analogy for the elements of mechanical translational system.
15. Write the analogous electrical elements in force current analogy for the elements of mechanical translational system.
16. Write the force balance equation of m ideal mass element.
17. Write the force balance equation of ideal dashpot element.
18. Write the force balance equation of ideal spring element.
19. What is servomechanism?
20. Why is negative feedback invariably preferred in closed loop system?

## Control Systems Question Paper

If you have already studied the control systems notes, then it’s time to move ahead and go through previous year control systems question paper.

It will help you to understand question paper pattern and type of control systems question and answer asked in bba, bcom, mba control systems exam. You can download the syllabus in control systems pdf form.

## Control Systems Books

Below is the list of control systems book recommended by the top university in India.

1. Control Systems Theory and Applications – S. K. Bhattacharya, Pearson.
2. Control Systems Engineering – S. Palani, TMH.
3. Control Systems – N. K. Sinha, New Age International (P) Limited Publishers.
4. Control Systems by S.Hasan Saeed, KATSON BOOKS.
5. Solutions and Problems of Control Systems by A.K. Jairath, CBS Publishers.

In the above article, a student can download control systems notes for B Tech EEE 2nd year and control systems notes for B Tech ECE 2nd year. Control Systems study material includes control systems notes, control systems books, control systems syllabus, control systems question paper, control systems case study, control systems questions and answers, control systems courses in control systems pdf form.