JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD
II Year B. Tech. Biotech ISem L T/P/D C
4 // 4
BASIC ELECTRICAL AND ELECTRONIC ENGINEERING
Objectives: This course introduces the concepts of electrical DC and single phase and three phase AC circuits, basic law’s of electricity, instruments to measure the electrical quantities, different methods to solve the electrical networks, construction operational features of energy conversion devices i.e. DC and AC machines, transformers. It also emphasizes on basics of electronics, semiconductor devices and their characteristics and operational features. It also focus on the digital electronic circuits.
UNIT  I:
CIRCUITS: DC CIRCUITS: RLC concepts, Kirchhoff’s laws, steady state solution of D.C circuits.
A.C CIRCUITS: Introduction to A.C circuits, RMA & Average values of wave forms, complex impedance and complex power, power factor, analysis of single phase A.C circuits.
3  PHASE CIRCUITS: Introduction of 3phase circuits, power in 3 phase circuits, analysis of simple 3phase balance circuits.
UNIT  II:
MEASUREMENTS & ELECTRICAL MACHINES: MEASUREMENTS: Moving coil and moving iron instruments (Ammeter and voltmeter). Dynamometer type watt meters and energy meters (Principles of operation and constructional details).
ELECTRICAL MACHINES: Principles of operation and characteristics of D C machines, Transformers (single phase and three phase)  Synchronous Machines  three Phase and single phase induction motors  (Principles of operation and constructional details).
UNIT  III:
SEMICONDUCTOR DEVICES & RECTIFIERS: Classification of solids based on energy hand theory  Intrinsic semiconductors  Extrinsic semiconductors  P type and N type  PN junction  V I characteristic of PN junction diode  Zener diode  Zener diode characteristics  Half wave and full wave rectifiers  Voltage regulation, SCR, Diac, Triac, Characteristics and simple applications.
UNIT  IV:
TRANSISTORS: Bipolar junction transistor  CB, CE, CC  Configurations and characteristics – Biasing circuits  Field Effect Transistor  Configurations and characteristics  FET amplifier  UJT  characteristics and simple applications  switching transistors  concept of feedback  negative feedback  application in temperature and motor speed control.
UNIT  V:
DIGITAL ELECTRONICS: Binary number system  AND, OR, NOT, NAND, NOR circuits  Boolean algebra  Exclusive OR gate  Half and Full adders  flip flops  registers and counters  A/D, D/A conversion  Digital computer principle.
EEE: TEXT BOOKS:
 Basic concepts of Electrical Engineering, PS Subramanyam, BS Publications.
 Basic Electrical Engineering, S.N. Singh, PHI.
ECE: TEXT BOOKS:
 Electronic Devices and Circuits, S.Salivahanan, N.Suresh Kumar, A.Vallavaraj,Tata McGrawHill companies..
 Electronic Devices and Circuits, K. Lal Kishore,BS Publications.
 Switching Theory and Logic Design, A. Anand Kumar, PHI.
EEE: REFERENCES:
 Basic Electrical Engineering, Abhijit Chakrabarthi, Sudipta nath, Chandrakumar Chanda, TataMcGrawHill.
 Principles of Electrical Engineering, V.K Mehta, Rohit Mehta, S.Chand Publications.
 Basic Electrical Engineering, T.K.Nagasarkar and M.S. Sukhija, Oxford University Press.
 Fundamentals of Electrical Engineering, RajendraPrasad, PHI.
 Basic Electrical Engineering by D.P.Kothari , I.J. Nagrath, McGrawHill.
ECE: REFERENCES:
 Millman’s Electronic Devices and Circuits,J. Millman, C.C.Halkias, and Satyabrata Jit, Tata McGrawHill companies.
 Electronic Devices and Circuits, R.L. Boylestad and Louis Nashelsky,PEI/PHI.
 Introduction to Electronic Devices and Circuits, Rober T. Paynter,PE.
 Integrated Electronics, J. Millman and Christos C. Halkias, Tata McGrawHill companies.
 Electronic Devices and Circuits, Anil K. Maini, Varsha Agarwal,Wiley India Pvt. Ltd.
 Digital Design – Morris Mano, PHI
Outcomes: After going through this course the student gets a thorough knowledge on basic electrical circuits, parameters, and operation of the transformers in the energy conversion process, electromechanical energy conversion, construction operation characteristics of DC and AC machines and the constructional features and operation of measuring instruments like voltmeter, ammeter, wattmeter etc...and different semiconductor devices, their voltagecurrent characteristics, operation of diodes, transistors, realization of various electronic circuits with the various semiconductor devices, and cathode ray oscilloscope and various digital electronic circuits, their analysis, operational features, applications, With which he/she can able to apply the above conceptual things to realworld electrical and electronics problems and applications.

CreatedJul 31, 2016

UpdatedJul 31, 2016

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