CSVTU B.E. VI Semester Mechanical Engineering Automatic Control Syllabus

CHHATTISGARH SWAMI VIVEKANAND TECHNICAL UNIVERSITY, BHILAI (C G)

Semester: B.E. VI Sem. Branch: Mechanical Engg.

Subject: Automatic Control

UNIT – I

Fundamentals of Instrumentation

Block diagram of automatic control system. Static and dynamic characteristics of instruments. types of errors and

sources of errors. Comparison of hydraulic and pneumatic and electronic systems. Servomechanism.

UNIT – II

Transducers

Classification and selection of transducers. Application of transducers for measurement of parameters like

displacement, velocity, acceleration, shock, pressure, flow level, Measurement of force and torque. Introduction to

noise measurement.

UNIT – III

Fundamentals of control systems

Close loop and open loop control systems. Feed back, feed forward control systems for position, flow and

temperature. Delays in process.

UNIT – IV

Control Valves

(a) Types of control valves, characteristics of proportional control valves(spool valves). Application of control

valves.

(b) Actuators – Principle and types of actuators such as electrical, pneumatic, hydraulic, electro-pneumatic and

electro- hydraulic. Study of Hydraulic and pneumatic control systems.

UNIT – V

PLC

Introduction, Micro PLC, Programming a PLC , Logic Functions ,input & output Modules, PLC Processors ,PLC

Instructors, Documenting a PLC System, Timer & counter Instructions, Comparison & data Handling instructions,

Sequencing Instructions, Mask Data representation, Typical PLC Programming Exercises for Industrial Applications.

TEXT BOOKS

1.

 

Measurement Systems, Aplications and Design – Earnest Deobelin – McGraw Hill Publication.

 

2.

 

Principles of Industrial Instrumentation – Pattarnabis – (IMH)

 

REFERENCE BOOKS

1.

 

Process Control and Instrumentation/ Technology – C.D. Johnson – PHI.

 

2.

 

Process Control hand Book – BG Liptak – Chilton

 

3.

 

Computer based Industrial control – Krishna Kant – PHI

 

4.

 

Mechanical Measurements – TG Beckwith and NL Buck – Narosa Publishing House New Delhi.

 

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