BE3251 BASIC ELECTRICAL AND ELECTRONICS ENGINEERING Anna University Syllabus Regulation 21

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 BE3251 BASIC ELECTRICAL AND ELECTRONICS ENGINEERING  LTPC3003

 COURSE OBJECTIVES:

  •  To introduce the basics of electric circuits and analysis.
  • To impart knowledge in the basics of working principles and application of electrical machines.
  • To introduce analog devices and their characteristics.
  • To educate on the fundamental concepts of digital electronics.
  • To introduce the functional elements and working of measuring instruments.

UNIT I                                     ELECTRICAL CIRCUITS                                9

DC Circuits: Circuit Components: Conductor, Resistor, Inductor, Capacitor – Ohm’s Law -Kirchhoff’s Laws –Independent and Dependent Sources – Simple problems- Nodal Analysis, Mesh analysis with Independent sources only (Steady state) Introduction to AC Circuits and Parameters: Waveforms, Average value, RMS Value,Instantaneous power, real power, reactive power and apparent power, power factor – Steady state analysis of RLC circuits (Simple problems only).

UNIT II                               ELECTRICAL MACHINES                                   9

 
Construction and Working principle- DC Separately and Self excited Generators, EMF equation, Types and Applications. Working Principle of DC motors, Torque Equation, Types and Applications. Construction, Working principle and Applications of Transformer, Three phase Alternator, Synchronous motor and Three Phase Induction Motor.

 UNIT III                            ANALOG ELECTRONICS                                    9

 
Resistor, Inductor and Capacitor in Electronic Circuits- Semiconductor Materials: Silicon &Germanium – PN Junction Diodes, Zener Diode –Characteristics Applications – Bipolar Junction Transistor-Biasing, JFET, SCR, MOSFET,IGBT – Types, I-V Characteristics and Applications, Rectifier and Inverters.

UNIT IV                               DIGITAL ELECTRONICS                                    9
Review of number systems, binary codes, error detection and correction codes, Combinational logic - representation of logic functions-SOP and POS forms, K-map representations - minimization using K maps (Simple Problems only). 

 UNIT V                MEASUREMENTS AND INSTRUMENTATION                  9


Functional elements of an instrument, Standards and calibration, Operating Principle, types -Moving Coil and Moving Iron meters, Measurement of three phase power, Energy Meter,Instrument Transformers-CT and PT, DSO- Block diagram- Data acquisition.

COURSE OUTCOMES :
After completing this course, the students will be able to

CO1: Compute the electric circuit parameters for simple problems
CO2: Explain the working principle and applications of electrical machines
CO3: Analyze the characteristics of analog electronic devices
CO4: Explain the basic concepts of digital electronics
CO5: Explain the operating principles of measuring instruments 

 TEXT BOOKS:

  1. Kothari DP and I.J Nagrath, “Basic Electrical and Electronics Engineering”, Second Edition, McGraw Hill Education, 2020
  2. S.K.Bhattacharya “Basic Electrical and Electronics Engineering”, Pearson Education, Second Edition, 2017.
  3. Sedha R.S., “A textbook book of Applied Electronics”, S. Chand & Co., 2008
  4. James A .Svoboda, Richard C. Dorf, “Dorf’s Introduction to Electric Circuits”, Wiley, 2018.
  5. A.K. Sawhney, Puneet Sawhney ‘A Course in Electrical & Electronic Measurements & Instrumentation’, Dhanpat Rai and Co, 2015.
REFERENCES:     
  1. Kothari DP and I.J Nagrath, “Basic Electrical Engineering”, Fourth Edition, McGraw Hill
  2. Education, 2019.
  3. Thomas L. Floyd, ‘Digital Fundamentals’, 11th Edition, Pearson Education, 2017
  4. Albert Malvino, David Bates, ‘Electronic Principles, McGraw Hill Education; 7th edition,2017.
  5. Mahmood Nahvi and Joseph A. Edminister, “Electric Circuits”, Schaum’ Outline Series,McGraw Hill, 2002.
  6. H.S. Kalsi, ‘Electronic Instrumentation’, Tata McGraw-Hill, New Delhi, 2010.

Click Here to Download Question Paper- Apr/May 2017

Click Here to Download Question Paper- Apr/May 2018

Click Here to Download Question Paper- Nov/Dec 2017

Click Here to Download Anna University Syllabus


Anna University Syllabus Regulation 21 (Sem-2)CIRCUIT ANALYSIS


Anna University Syllabus Regulation 21 (Sem-2)BASIC ELECTRICAL AND INSTRUMENTATION ENGINEERING


Anna University Syllabus Regulation 21 (ECE Sem-2) Physics

Anna University Syllabus Regulation 21 (Sem-2) Mathematics-2


Anna University Syllabus Regulation 21 (Sem-2) English



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