MV3018 Marine Control Engineering and Automation Syllabus:
MV3018 Marine Control Engineering and Automation Syllabus – Anna University Regulation 2021
COURSE OBJECTIVE:
To provide knowledge to the students on
• Control system
• Graphical representation of signals
• Process control systems
• Transmission
• Application of controls on ships
UNIT I CONTROL SYSTEM
Introduction to control terms, Block diagrams for control systems, open loop and closed feedback control, comparison of closed and open loop, feed forward control. Feed forward modification. ONOFF control, sequential control, Proportional plus integral plus derivative controls. Use of various control modes, Mathematical Model: Developing Mathematical Models for Mechanical, Hydraulic, Pneumatic, Thermal, Electrical and Electro Mechanical Systems
UNIT II GRAPHICAL REPRESENTATION OF SIGNALS
Inputs of step, Ramp, Sinusoid, Pulse and Impulse, Exponential Function etc Error Detector, Controller output elements. Dynamics of a simple servomechanism for Angular Position Control: Torque Proportional to error, Different responses of servomechanism.
UNIT III PROCESS CONTROL SYSTEMS
Automatic closed loop process. Control system Dynamic characteristics of processes. Dynamic characteristics of controllers. Electronic Instrumentation for measurement and control analog computing and simulation: Introduction, Basic concepts. Analog computers. Simulation. The use of Digital computer in the simulation of control system. Hybrid computers.
UNIT IV TRANSMISSION
Pneumatic and electric transmission – suitability for marine use. Pneumatic and types of controllers hydraulic, electric and electronic controllers for generation of control action Time function controllers. Correcting Units- Diaphragm actuators, Valve positioners, piston actuators, and Electro pneumatic transducers. Electro- hydraulic actuators and Electric actuator control valves.
UNIT V APPLICATION OF CONTROLS ON SHIPS
Marine Boiler – Automatic Combustion control, Air – Fuel ratio control, feed water control single, two and three-element type, steam pressure control, fuel oil temperature control, Control in Main Machinery units for temperature of lubricating oil, jacket cooling water, fuel valve cooling water, piston cooling water and scavenge air, fuel oil viscosity control. Bridge control of main machinery, Instruments for UMS classification.
TOTAL: 45 PERIODS
COURSE OUTCOMES:
On completion of the course the students will be able to:
CO1: Classify basics of Control systems.
CO2: Create Graphical representation of signals.
CO3: Choose Electrical, Electronics, Pneumatic and Hydraulic control systems.
CO4: Understand Pneumatic and electric transmission
CO5: Design control systems for on board ships.
TEXT BOOKS:
1. D.A. Taylor, “Marine Control Practice”, 2nd Edition, Butter worth & Co (Publishers) Ltd., London, 1987.
2. Leslie Jackson, “Instrumentation and Control Systems”, 3rd Edition, Thomas Reed Publication Ltd., London, 1992.
3. Bolton, “Control Systems”, 1st Ed. Elsevier, Indian reprint 2011 (Yesdee Publishing)
REFERENCES:
1. L.F. Adams, “Engineering Instrumentation and Control”, 1st Edition, English Language Book Society (ELBS), Hodder, Stoughton, Great Britain, 1984.
2. Peter Harriott, “Process Control”, 26th reprint, Tata McGraw Hill Publishing Co. Ltd., 2005
3. Bhattacharya, S.K.,”Control Sytem Engineering”,2nd Ed. ,Pearson, 2012
4. Sinclair, “Sensors and Transdusers”, 3rd Ed. Elsevier, Reprint 2011 (Yesdee Publishing)
5. Smith.S.G, “Application Of Automatic Machinery And Alarm Equipment In Ships”, Marine Engineering Practice, Vol 1, Part 06, I Mar EST, London, 2002