FT/GN/68/00/21.04.15

SRI VENKATESWARA COLLEGE OF ENGINEERING

COURSE DELIVERY PLAN - THEORY Page 1 of 6

Department-Marine engineering / LP: MV6802
Rev. No: 00
Date: 16.12.2016
Student Branch B.E Marine Regulation: 2013
Sub. Code / Sub. Name : MV6802/Marine control engineering and automation
Unit : I

Unit Syllabus: Control system: Introduction to control terms, Block diagrams for control systems, open loop and closed feed back control, comparison of closed and open loop, feed forward control. Feed forward modification. Regulators and servomechanism. Proportional plus integral plus derivative controls. Use of various control modes.

Objective: To impart the knowledge of automatic control system. Working principle of the equipment viz.Actuators, Regulators, in the control system. Method of drawing Block Diagram. Uses of different control modes for controlling the output of a system. Response of control system to various types of inputs.

Session
No * / Topics to be covered / Ref / Teaching
Aids
1 / Various terms used in Control system. Definition of automatic control systems. / 1,Pg-404 / P/Point
B/B
2 / Open loop and closed loop control systems / 1,Pg-27,28,405-408 / P/Point
B/B
3 / Feed back control systems. Drawing of Block Diagrams.
Block diagram Reduction. / 1,Pg-158-161 / P/Point
B/B
4 / Details of transfer functions. Comparison of open loop and closed loop control systems / 2,Pg-260-268 / P/Point
B/B
5 / Feed forward control and feed forward transfer functions.
Feed forward compensation / 1,Pg-232,233. / P/Point
B/B
6 / Control regulators and Various regulators. / 1,pg11,409,321-324 / P/Point
B/B
7 /

Servo systems and Servo mechanism.

/ 1, 236-242 / P/Point
B/B
8 /

Description of Two position of off, P,I,D, P+I, P+D, P+I+D controllers.

/ 1, pg-30,31,206-209,226-228 / P/Point
B/B
9 /

Use of various control modes, Mathematical modeling.

/ 1,405. / P/Point
B/B
Content beyond syllabus covered (if any):

* Session duration: 50 minutes

Sub. Code / Sub. Name: MV2452/Marine control engineering and automation
Unit : II

Unit Syllabus : Graphical representation of signals: Inputs of step, Ramp, Sinusoid, Pulse and Impulse, Exponential Function etc Error Detector, Controller output elements. The dynamics of a simple servomechanism for Angular position Control: The torque Proportional to error, servomechanism, and different response of servomechanism.

Objective: To understand the graphical representation of various inputs.

To understand the dynamics and response of servomechanism

Session
No * / Topics to be covered / Ref / Teaching
Aids
10 / Graphical representation of Step, Ramp and sinusoidal input. / 1,pg,161-169,410. / P/Point
B/B
11 / Pulse and impulse and exponential functions / 1,Pg,278,279. / P/Point
B/B
12 / Error detector and controller output elements. / 1,Pg,18,19,222,407-410. / P/Point
B/B
13 / Dynamics of simple Servomechanism. / 1,Pg,236-242 / P/Point
B/B
14 / Servomechanism whose torque is proportional to error. / 1,Pg,17-27,163-169 / P/Point
B/B
15 / Servo systems response to torque disturbances / 1,Pg,236-242 / P/Point
B/B
16 / Angular position servo system controller / 1,Pg,31,410,412,27,31,
165,166,168 / P/Point
B/B
17 / Transient response analysis of steady state error / 1,Pg,167,238 / P/Point
B/B
18 / First order response to step, ramp and frequency response / 1,Pg-189-192 / P/Point
B/B

* Session duration: 50 mins

Sub. Code / Sub. Name : MV2452/Marine control engineering and automation
Unit : III

Unit Syllabus: 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.

Objective: To impart the knowledge on the Process control and Dynamic Characteristics of the process. Basic principles of Analogue and Digital control. Methods of computer control.

Session
No * / Topics to be covered / Ref / Teaching
Aids
19 / Description of process control and functions of process control / 1,Pg,31,215-236,409. / P/Point
B/B
20 / The elements in a control loop. Control loop characteristics and various control lags.
Stability of the process and types of control action. / 1, Pg27-32,405. / P/Point
B/B
21 / Step response specifications viz. Over shoot, rise time, peak time, settling time etc., / 1, Pg26,410 / P/Point
B/B
22 / Time delays and system lags. Multiple loop control and controller adjustments. / 1 ,Pg22,231-233 / P/Point
B/B
23 / Dynamic characteristics of position controller (Position control servomechanism) Position control – Ward Leonard electric steering gear, synchros and servomechanism / 1, Pg245-250 / P/Point
B/B
24 / Electronic instruments for measurements Viz. Thermo couple, electrical turbines flow meters. Drag cup tachometers, Pick up tachometers, / 1, Pg,40-46,59-61. / P/Point
B/B
25 / analogue and digital signals, analogue to digital conversion and digital to analogue
conversion. / 1,Pg,17,135,143,371-374 / P/Point
B/B
26 / Computer control, computer supervisory control (C.S.C), Direct Digital control (D.D.C) / 1, Pg,371-403 / P/Point
B/B
27 / Simulator and uses of digital computer in the simulation control system. Basics of Hybrid computers. / 1, Pg,396-403,
2,Pg-9 / P/Point
B/B
Content beyond syllabus covered (if any):

* Session duration: 50 minutes

Sub. Code / Sub. Name: MV2452/Marine control engineering and automation
Unit : IV

Unit Syllabus : 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.

Objective: To impart the knowledge required to understand the working principle of Pneumatic, Hydraulic, Electric, Electronic and combination of these transmitters, controllers and control valves.

Session
No * / Topics to be covered / Ref / Teaching Aids
28 / Pneumatic transmitter, flapper nozzle transmitter, Pneumatic pressure transmitter. / 1, Pg-
111-125
263-266 / P/Point
B/B
29 / Motion or position balance transmitter, Force balance transmitter, Booster relay, Reverse acting relay. / 1, Pg-
116,117,
294,295,
274-277 / P/Point
B/B
30 / Differential pressure transmitters Flow transmitters, liquid level transmitters etc., / 1, Pg-
266-268 / P/Point
B/B
31 / Proportional Integral and Derivative controller (Pneumatic, electric
And Electronic) / 1, Pg116-120
206-209,
223-229 / P/Point
B/B
32 / Step, Proportional, proportional band, off set, integral action, integral action time, rate action. / 1, Pg116-120
206-209,
223-229 / P/Point
B/B
33 / Derivative action time, Derivative action control etc., / 1, Pg-
206-209, / P/Point
B/B
34 / Principles of Pneumatic, electric and hydraulic actuators. / 1, Pg-
291-304 / P/Point
B/B
35 / Diaphragm actuators and valve positioners / 1, Pg-
316-319 / P/Point
B/B
36 / Electro hydraulic actuators, Electric actuator control valve, Selection of actuators / 1, Pg-
295-301 / P/Point
B/B
Content beyond syllabus covered (if any):
* Session duration: 50 mins
Sub. Code / Sub. Name : MV2452/Marine control engineering and automation
Unit : V

Unit Syllabus: 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. Combustion chamber 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.

Objective: Application of various types of control system employed on board ship to control the parameters, speed and the system (Viz. Boiler control, Main engine control steering control, Cargo handle hydraulic system etc) as a whole.

Session
No * / Topics to be covered / Ref / Teaching
Aids
37 / Marine Boiler - Automatic Combustion control. / 2, Pg-
224 / P/Point
B/B
38 / Air – Fuel ratio control. / 2, Pg-
226 / P/Point
B/B
39 / Feed water control single, two and three element type. / 2, Pg-
227 / P/Point
B/B
40 / Steam pressure control. Combustion chamber pressure control. / 2, Pg-
206,207 / P/Point
B/B
41 / Fuel oil temperature control. Fuel oil viscosity control. / 2, Pg-
200,201,
229 / P/Point
B/B
42 / Control in Main Machinery units for temperature of Lubricating oil. / 2, Pg-
200,201,
229 / P/Point
B/B
43 / Jacket cooling water, Fuel valve cooling water, Piston cooling by water and scavenge air. / 2, Pg-
212,213 / P/Point
B/B
44 / Bridge control of main machinery. / 2, Pg-
218 / P/point
B/B
45 / Instrument for UMS classification. / 2, Pg-
210 / P/point
B/B
Content beyond syllabus covered (if any):

* Session duration-50min

REFERENCES:

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. L.F. Adams, “Engineering Instrumentation and Control”, 1st Edition, English Language Book Society (ELBS), Hodder, Stoughton, Great Britain, 1984.

4. Marine Control Practice, by D A Taylor, Butterworths.

REFERENCE BOOKS:

5.j,Majumdar & Elstan A. Fernandez. “Marine control technology” First Edition May 2007.

6.Vikram gokhale & N. Nanda “Automation and control systems For Marine engineers”

7.G.J.Roy. “Instrumentation and control” First Edition 1978.

8.B.G.Smith. “ Application of Automatic Machinery and Equipment in ships.

Prepared by / Approved by
Signature /
Name /

T.R.MOHAN

/ S.KRISHNAN
Designation /

PROFESSOR(MARINE ENGINEERING)

/ PROFFESOR,(H.O.D.,MARINE)
Date / 16-12-2016
Remarks *:

* If the same lesson plan is followed in the subsequent semester/year it should be mentioned and signed by the Faculty and the HOD