SYLABUS
ELECTRICAL ENGINEERING.
3RD SEMESTER
No. 1 Computer Application – II (Theory-1)
a. System Analysis and design
b. Introduction to spread sheet (using excel)
c. Introduction to database(using Access)
d. Introduction to visual Basic
e. Advanced programming in ‘C’
f. Elementary Idea on CAD.
No.2 PRINCIPLE OF MECHANICAL ENGINEERING ( THEORY-2)
a. Thermodynamics
b. Properties of steam
c. Boilers
d. Steam engines
e. Steam turbines
f. Condenser
g. I.C. engine
h. Hydrostatics
i. Hydrokinetics
No.3 circuits and networks (theory-3)
a. Magnetic and electrostatic circuits
b. Coupled circuits
c. DC circuits
d. Network Theorems
e. AC circuits
f. Poly phase circuits
g. Network functions and parameters
h. Filters
i. Class Test.
No.4 Basic electronics (Theory-4)
a. Semiconductor Theory
b. Junction divide
c. Transistor
d. Oscillator
e. UJT, Tunnel divide, FET, MOSFET
f. CRT, CRO
g. OP- AMP
h. Regulated power supply.
i. Elementary Idea about ICs.
No.5 Engineering mathematics –III(Theory-5)
a. Matrices
b. Linear differential equation
c. Laplace Transform
d. Fouriev series
e. Numerical Methods
f. Finite difference and inter potation
g. Numerical solutions of ordinary different ice equation.
LABORATORY
1. Computer application –ii lab.
a. Working with Excel
b. Working with access
c. Working with Visual basic
d. Advanced programming in C
e. Working with auto Cad.
2. Mechanical lab. Practice.
a. Applied Mechanics and material Testing
b. Hydraulics and hydraulic machine Lab.
c. Heat engine lab.
No. 3 Basic Electronics Laboratory
a. Identification of different types of resistors, capacitors and tolls used in electronic workshop, study of colour code.
b. Identification of different types of transformers, chockes, coils, switches, fues, connectors, PCB, etc.
c. Identification of circuit elements and circuits as per drawing.
d. Circuit drawing for PCB’s with required accuracy.
e. Practice on
1. Multirector(analog and disital type)
2. Low frequency signal generator
3. C.R.O.
f. Study of LDR, VDR and thermistor characteristics.
g. The following equipments are to be performed on Bread board.
1. Construction of software rectifiew, full wave bridge rectifier circuits and study the out put wave forms and input and output voltage levels (peak and RMS) without and with T filters.
2. Study of zener and tunner dide characteristics.
3. Construction of single stage transistor amplifier and measure zine and zant and gain at 1KHZ. Plot its frequency response curve and find its band with.
4. Construction of amitter follower and plot its frequency response curve and find its band width.
5. To determine the static characteristics of sipolar transistor.
6. To verify super position theorem.
7. To verify thevenins theorem.
8. To verify minimum power transfer theorem.
9. To verify Kirchoff’s current law and voltage law.
10. Determination of a factor the resonant circuit.
No. 4 Technical Seminar.
No.5 Library Study.
4th semester Electrical engineering (Theory-1)
Theory -1 : Electrical Measurement and Measuring Instrument.
1. Measuring Instruments.
2. Ammeters and voltmeters.
3. Dynamometer type watt meters.
4. Frequency meters.
5. Power Factor meter.
6. Induction Instrument.
7. Instrument transformer.
8. Measurement of Resistancce.
9. Measurement of capacitances.
10. Measurement of Inductance.
11. Electronic Instrument.
Theory-2 Energy conversion –I
1. D.C. Generators
2. DC Motors
3. Single phase Transformer.
4. Auto transformer, C.T. & P.T.
5. Three-phase Transformer.
Theory-3 Instrument and Control
1. Sensing Devices.
2. Devices used for measuring or sensing.
3. Elements of servomechanism.
4. Derivation of Transfer function.
5. Block Diagram Algebra.
6. Stability of a system.
Theory-4 Electrical Drawing - I
1. Joint and Couplings.
2. Electrical symbols.
3. Wiring Diagram.
4. DC Machine parts.
5. Dc Armature winding
6. 1 phase transformer.
7. Colour code.
8. Electrical Layout of Building.
PRACTICAL
1. Electrical Lab Practice – I
a. Measurement of earth resistance of an earthing installation.
b. Study of change in p.f. in a circuit with variable induction reactance and capacitive reactance.
c. Study of different part, identification terminals of D.C. machine.
d. Determination OCC and external characteristics of shunt generator.
e. Speed variation of DC motor by field control armature resistance variation and ward Leonard method.
f. Determination of efficiency of DC motor by brake test.
g. Determination of efficiency of a 1-phase transformer by direct loading.
h. Parallel operation of 1-phase transformer.
i. Study of a 3-point DC motor starter connecting and running a shunt motor.
j. Study of drum controller, connecting and running of DC series motor.
k. OC and SC Test of 1-phase transformer.
2. Workshop Practice
a. Carpentry
b. Turning
3. Technical Seminar
5ht semester Electrical engineering.
Theory-01 Power Electronics & Drives
1. Power Devices
2. DC regulated power supply
3. AC regulated power supply
4. Protection of power semiconductor
5. DC motor control
6. AC motor control
7. Rectifier, inverter and chopper,
8. Welding and Industrial heating.
9. Un-interruptible power supplies.
Theory-02 Generation, Transmission and Distribution
1. Generation of Electricity
2. Transmission of Electric Power
3. Overhead Lines.
4. Performance of short and Medium lines.
5. EHV Transmission
6. Distribution system
7. Underground lables.
8. Economic Aspects.
9. Types of Tariff
10. Substation.
Theory-03 Energy Conversion – II
1. Alternator
2. Synchronous motor
3. Induction motor
4. Single phase Induction motor.
5. AC compotator motors.
6. Three phase Transformer.
Theory-04 Electrical Drawing - II
1. Assembly Drawing of 3-phase Transformer
2. Dimensional Drawing.
3. Drawing of various parts of 3-phase induction motor.
4. Sketching wiring Diagram of AC motor.
5. Winding Diagram.
6. Sketching as per BIS and RES specification.
7. Sketching single line diagram of substation.
PRACTICAL
1. Power Electronics Lab.
1. Study switching characteristics of a transistor
2. Study switch mode regulator
3. Study inverter circuit
4. Study SCR characteristics
5. Study TRIAC characteristics
6. Study DIAC characteristics
7. Study drive circuits for SCR and TRIAC using UJT
8. Study UPS and CVT.
9. Construct battery charger.
10. Study servo stabilizer.
2. Electrical Lab. Practices – II
1. Study of DOL starter, connecting and running a 3-phase squirrel cage induction motor and measurement of starting current.
2. Study of a Y-A starter, connecting and running of 3-phase Sq cage I.M. and measurement of starting current.
3. Study of anto transformers starter and connecting and running a 3-phase sq. cage I.M.
4. Study of rotor resistance starter and connecting and running slipring I.M.
5. Heat run of 3-phase transformer.
6. OC & SC Test of alternator and determination of regulation by synchronous impedance method.
7. Determination of regulation of alternator by direct loading.
8. Parallel operation of two alternators.
9. Measurement of power of a 3-phase circuit by 3-phase wattmeter.
10. Connection of 3-phase energy meter to a 3-phase load and measurement energy.
11. Connection and running of 1-phase motor such that.
a. Capacitor start motor
b. Shaded pole motor
c. Repulsion motor.
12. Study of OCB
3. Technical Seminar
4. Library study
6th Semester electrical engineering (Theory-1)
Theory-01 Entrepreneurship and Industrial management.
1. Concept of organization and enterprise management.
2. Entrepreneurship and Management of S.S.I.
3. Financial Accounting and Cost Control.
4. Stores and Financial management.
5. Production management.
6. Sales and marketing management.
7. Human Resource management.
8. Industrial Slekness.
9. The Factories Act 1984
10. Workman’s compensation and payment of wages Act.
11. Industrial dispute Act.
12. Trade union Act.
Theory-02 Switch Gear and protective Devices.
1. Faults in power system.
2. Fuses
3. Circuit Breakers
4. Protective system.
5. Lightning Arrestor and surge Diverters
6. Introduction to static Relays.
Theory-03 Utilization of electrical Energy and Traction.
1. Electrolytic Process
2. Electrical Heating
3. Principle of Arc welding.
4. Illumination
5. Industrial Drives.
6. Electric Traction.
Theory-04 Electrical Installation and Estimating.
1. Internal wiring
2. IE rules and standards.
3. Estimate of materials for domestic wiring.
4. Estimate of materials for workshop wiring
5. Estimate of materials for single phase servial connection.
6. Estimate of materials of servial connection to factory.
7. Estimate of materials of LT distribution.
8. Estimate of material for HT distribution
9. Material estimate of sub-station.
Theory-05 Electronic
1. Digital Electronics and Microprocessors
Or
2. Extra high voltage AC/DC Transmission.
PRACTICAL
1. Electrical Workshop Practice
2. Project work and Seminar.
3. Library Study.