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37 ELECTRONICS & COMMUNICATION ENGG ( INDUSTRY INTEGRATED)
Duration :
Eligibility : 10th with Science & Mathematics
Intake : 25/40/60(As approved by AICTE/State Govt.)
Pattern of the Examination : Semester System
Assessment Type : The assessment will we carry out through credit point system/Learning Based Out comes
Theory & Practical Ratio : 50: 50
Industrial Training: Included after IInd Semester
Ecology & Environment : As pe Government Directions a subject named Environmental Science & Energy Management has been included.
Entrepreneurship Development: A subject on Entrepreneurship Development has been incorporated after IInd Semester.
General Proficiency : A provision of 6 periods per week has been made. It Included of various cocurricular activities like games, hobby clubs, seminars, declamation contests, extension lectures, NCC, NSS, cultural activities and discipline etc.

Syllabus


Paper Code :
093004
Paper Name :
BASICS OF ELECTRICAL ENGINEERING AND MACHINERY

Over view of DC Circuits                                                                                 

 

 · Applications of Kirchoff’s Laws in solving electrical network problems.

 · Networks theorem such as:Superposition, Thevenin theorem , Norton theorem and maximum power transfer theorem

AC fundamentals                                                                                                     

· Concept of alternating current, and voltage , equation of instantaneous values.

· Representation of alternating sinusoidal quantities by phasors

· Power in pure Resistance, Inductance, Capacitance. RL, RC, RLC circuits

· Active and reactive components of current and their significance

· Power factor and its practical significance

· Resonance in series and parallel circuits

· Active power, reactive power, apparent power 

Three phase supply                                                                                        

· Advantage of three phase system over single phase system

· Star–delta connection and transformation.

· Relation between phase voltage and line voltage, also between phase current and line current in a 3 phase system

· Power and power factor in 3 phase system 

Transformer                                                                                                  

Working principle of a Transformer, constructional features, voltage and current transformation, auto transformer and its uses, instruments transformer, voltage regulation and its significance , need for isolation, Losses in a transformer, cooling of transformer 

Electrical Machines                                                                                        

Construction & Working Principle of:

·       DC Machines: DC motor.

·       Single Phase Induction Motor.

·       Three Phase Induction Motor.

·       Three Phase Synchronous Machines: Alternator and synchronous motor.

Batteries                                                                                                                     

Basic idea about primary and secondary cells,

·       Construction, working and application of Lead-Acid, Nickel-Cadmium Battery.

·       Capacity and efficiency of lead acid battery

·       Charging methods used for lead-acid battery(accumulator),

·       Care and maintenance of lead-acid battery,

·       Series and parallel connections of batteries, 

LIST OF PRACTICALS

 

1.     Familiarization of measuring instruments viz. voltmeter, ammeter , wattmeter.

2.     To verify KVL in DC circuits.

3.     To verify KCL in DC circuits.

4.     To verify Thevenin’s theorem in D.C. circuits.

5.     To verify Norton’s theorem in D.C. circuits.

6.     To verify Super position theorem in D.C. circuits.

7.     To verify Maximum power transfer theorem in D.C. circuits.

8.     To determine effect of a single phase transformer from the data obtained through open circuit         

and short circuit test.

9.    To test a lead – acid storage battery for charged & discharged condition.



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