MR3452 Control Systems Engineering Syllabus:
MR3452 Control Systems Engineering Syllabus – Anna University Regulation 2021
COURSE OBJECTIVES:
1. To introduce the components and their representation of control systems
2. To learn various methods for analyzing the time response, frequency response and stability of the systems.
3. To learn the various approach for the system frequency analysis
4. To understand the concept of stability analysis
5. To know about the state variable methods of control system analysis
UNIT I SYSTEMS COMPONENTS AND THEIR REPRESENTATION
Control System: Terminology and Basic Structure-Feed forward and Feedback control theoryElectrical and Mechanical Transfer Function Models-Block diagram Models-Signal flow graphs
UNIT II TIME RESPONSE ANALYSIS
Transient response-steady state response-Measures of performance of the standard first order and second order system-effect on an additional zero and an additional pole-steady error constant and system- type number-PID control-Analytical design for PD, PI,PID control systems
UNIT III FREQUENCY RESPONSE AND SYSTEM ANALYSIS
Closed loop frequency response-Performance specification in frequency domain-Frequency response of standard second order system- Bode Plot – Polar Plot-Design of compensators using Bode plots- Cascade lead, lag and lag-lead compensation.
UNIT IV CONCEPTS OF STABILITY ANALYSIS
Concept of stability-Bounded – Input Bounded – Output stability-Routh stability criterion-Relative stability-Root locus concept-Guidelines for sketching root locus-Nyquist stability criterion.
UNIT V CONTROL SYSTEM ANALYSIS USING STATE VARIABLE METHODS
State variable representation-Conversion of state variable models to transfer functions-Conversion of transfer functions to state variable models-Solution of state equations-Concepts of Controllability and Observability
TOTAL: 45 PERIODS
CONTROL SYSTEMS LABORATORY
Experiments
1. Mathematical Modelling and Simulation of a Physical Systems and Simulation and Reduction of Cascade and Parallel, and Closed Loop Sub-System.
2. Simulation and Analysis of First and Second Order System Equations in Time and Frequency Domain.
3. Simulation and Analysis of System using Root-Locus and Bode Plot.
4. Simulation and Implementation of PID Combination for First Order Systems.
5. Simulation and Implementation of PID Combination Second Order Systems.
6. Auto tuning of PID parameters and analysis of PID Control.
TOTAL : 30 PERIODS
COURSE OUTCOMES
Upon successful completion of the course, students should be able to:
CO1: State the various control terminologies and concepts.
CO2: Know the procedures in developing the transfer function, state space models and time and frequency domain analysis methods.
CO3: Apply the procedures on developing the systems in transfer function and state space approach and apply to evaluate the performance of system in time and frequency domain techniques.
CO4: Illustrate the time and frequency response characteristics of system response.
CO5: Analyze the performance of system using various time and frequency domain techniques.
TEXT BOOKS:
1. M.Gopal,“Control System – Principles and Design”, Tata McGraw Hill, 4th Edition, 2012.
2. K.Ogata, “Modern Control Engineering”, PHI, 5 th Edition, 2012.
REFERENCES:
1. J.Nagrath and M.Gopal, “Control System Engineering”, New Age International Publishers, 5th Edition, 2007.
2. S.K.Bhattacharya, “Control System Engineering”, Pearson, 3 rd Edition, 2013.
3. Benjamin.C.Kuo, “Automatic Control Systems”, Prentice Hall of India, 7th Edition,1995.
4. Nagoor Kani, “Conrol Systems”, RBA Publications, 2017.
5. Norman. S. Nise, “Control Systems Engineering”, Wiley India edition, 2018.