ELECTRONICS & INSTRUMENTATION
B.E.IVth SEM(E.I.)
UNIT 1:-Measurements & error in measurement:-
Method of measurement,direct & indirect measurement,type of measurement system,classification of instruments,null type of difflection,mode of operation,error in measurement,types of error ,static gross systematic(instrumental, environmental observational),random error,sourse of error,limiting error
UNIT 2:-Bridges:-
Introduction of D.C BRIDGE-Wheat stone bridge,Practical Kelvin double bridge,Bridge measurement of low resistor,AC bridges-Capacitance comparison bridge,Inductance comparison bridge,Maxwell bridge,hay bridge,Wien bridge,Wagners earth (ground) connection,schering’s bridge
UNIT 3:-Voltmeters and Multimeters:-
Voltmeter,ammeter,DC ammeter,Multirange ammter,requirement of shunt voltmeter,basic meter as a voltmeter,D.C voltmeter,multirange voltmeter,Extending Voltmeter Ranges,Loading,Transister Voltmeter(TVM),AC voltmeter using rectifiers,Ohmmeter(shunt type ohmmeter),digital voltmeter,Caliberation of DC instruments,Caliberation of ohmmeter,Multimeter,Multimeter operation.
UNIT4:-CRO & RECORDER:-
Introduction,Basic principle of CRO,CRT,feature basic principle of signal display,block diagram of CRO,CRT, vertical amplifier,delay line,time base,horizontal amplifier,trigger pulse circuit,power supply,measurement of current,resistence,frequency and phase angle,strip chart recorder,galvanometer type of recorder,null type recorder,x-y recorder
UNIT5:-Signal generators & function generator:-
Introduction,Fixed frequency AF oscillator,Block diagram of signal generator,block diagram of function generator.
REFERENCE :
A.K.SAWHNEY
AMIT YADAV
07EI06
PROCESS INSTRUMENTATION
B.E.IVth SEM(E.I.)
Unit1:-Introduction to process control:-
Defination of process control(dynamic variable,regulation),Elements of process control,Evaluation of process control: (i)System evaluation criteria(ii)Dynamic response,Evaluation criteria,Analog processing,Digital processing signal transmission,Analog to digital conversion,Supervisory digital controller,Direct digital controller,Definition error,Accuracy,System accuracy,Sensitivity,Hysteresis,Reproducibility,Resolution,Linearty according to process control.
Unit2:-Control mode:-
Process load,process lag self regulation Control system parameters(error variable range control parameter,range control lag dead time cycling discontinuous control mode(2-position & floating),Continuos control mode(proportional,integrator,derivative mode),Combination mode P.I.,P.D.,P.I.D. Controller.
Unit3:-Final control element:-
(i)Final control operation (ii)Signal conversion(analog electrical signal digital electrical signal pneumatic signal), Actuator electrical pneumatic hydraulic.
Unit4:-Ladder diagram:-
Ladder diagram(bottle filling,traffic,light control,elevator),Symbol used in ladder diagram.
Unit5:-Control valve:-
Types of control valves,Control valve principle,Control valve sizing.
REFERENCE : C.D.JOHNSON
AMIT YADAV
07EI06
COMPUTER ORGANISATION
B.E.IVth SEM(E.I.)
UNIT:1- :REPRESENTATION OF INFORMATION:-
Number system,integer and floating point representation,Character codes(ASCII,EBCDIC),Error detection and correction codes.
UNIT:2-:BASIC BUILDING BLOCKS:-
Boolean algebra,Combination logic design,flip flops,registers,Counters,alu.arithmetic & logic operation,Faster representation of Algorithm & Their Implementation Organization Of CPU(Hardware & Micro Programmed ) Microprogramming.
UNIT:3:-ORGANISATION:-
Memory types & oragnisation, Address decoding & selecting, periphetal devices (disks & tapes), programmed & interrupted control mechanism, I/O controllers, DMA, Bus architecture, Bandwidth.
UNIT: 4:-
Assembly language programming, Programmer’s models of a machine.
UNIT:5-:THEORY OF PARRELLERISM
Parallel computer models, Principle of performance & scalability, Processor & memory hierarchy,Cache & shared memory,Microprocessors,Flynn classification,Parallel computing, Introductory component of pipeline and vector Processing,Example of typical 8-bit processor,Registers and addressing modes,Instruction use of assembly language for specific programe for typical programes like table search,subroutines,Symbolic and numeric manipulation &I/O.
REFERENCE: V.K.SUMAN. AMIT YADAV
07EI06
ELECTRICAL MACHINES
B.E.IVth SEM(E.I.)
UNIT:1-:TRANSFORMER:-
Three phase transformer- Various connections& their comparative feature, Parallel operation of 1 phase and three phase transformers,Phase conversion 3 phase to 2 phase & 3 phase to 6 phase transformer and vice versa,Testing of transformer
UNIT:2-INTRODUCTION:-
MACHINES :- three phase induction motors types and constructional features,production of rotating magnetic field,torque development,steady state characteristics,phasor diagram,equivalent circuit,estimation of performance,methods for speed control,starting methods,staters and brakings
(1)ALTERNATORS:=
Types and constructional features,Elementary ideas about winding.EMF calculation,Factor affecting EMF,Open circuit,Short circuit characteristics,Voltage regulation and its determination by synchronous impedance method.
(2)SYNCHRONOUS MOTOR:-
Principle of synchronous motor operation,V-Curve,Starting methods and application.
UNIT 3:- INDUSTRIAL APPLICATION AND CONTROL:-
Various industrial loads and their characteristics,suitability of various types of motars for different services,specific examples,principle of thyristor control of A.C. & D.C. MOTARS
Reference :
AMIT YADAV
07EI06
ELETRONIC DEVICES & CIRCUITS
B.E.IVth SEM(E.I.)
UNIT 1:-SEMI CONDUCTORS:-
Equilibrium carrier,conc.&effect of temperature,carrier compensation and space charge,neutrality,hall effect,photo conductors,compound semiconductors.
UNIT 2:-P-N JUNCTION AND TRANSISTORS:-
P-n junction diode,diodeoperations,junction capacitance,break down mechanism,switching time, UJT(uni junction transistor),BJT, analytical,expression of transistor,EBROS mode,FET.
UNIT 3:-BIASING & STABILIZATION:-
Operating point,effect of location operating point,stabilization of operation point,bias compensation,thermal stability,biasing of FET.
UNIT 4:-LOW FREQUENCY ANALYSIS:-
Hybrid model for various configuration,conversion equations,amplifier characteristics,current gain,impedence,cascade stages & their analysis,difference amplifier.
UNIT 5::-HIGH FREQUENCY ANALYSIS::-
Hybrid pi model,cut off frequencies,CE-CC configuration,high frequency model of FET.
UNIT 6:-MULTI STAGE AMPLIFIER:-
Frequency response,response of RC coupled amplifier,effect of emitter bypass capacitor,bandwidth of cascade stages,square wave testing of amplifier,tunned circuit coupling&dc amplifier,transformer coupling& wide band amplification.
UNIT 7:-LARGE SINGAL AMPLIFIER:-
Limitations of power transistors,harmonic distortion class A,AB&B,POWER amplifier.
AMIT YADAV
07EI06
REFERENCE :
SANJEEV GUPTA
NUMERICAL ANALYSIS & COMPUTER PROGRAMMING
B.E.IVth SEM(E.I.)
UNIT:1-:-Numerical Analysis:-
Errors,Absolute,Relative,,Round off,Truncation errors,Significant Digits, Estimation, of errors.
UNIT:2:--Algebraic & Trascedal equation:-
Numerical solution,Method of bisection, Newton-raphson,iteration, Acceleration of convergence by aitleins square process ,Secant Method.
UNIT:3:--Interpolation:-
Ordinary differences, Difference operaters, E & subtabulation, Devided differences, Interpolation.
UNIT:4-:-Numerical Differentiation & Integration:-
Newton-cote’s Formula,Gaussian quadrate formula,extension of trapezoidal and simpson rule.
UNIT:5-:-Linear Simultaneous Algebraic Equation:-
Solution’s choleskys,Jacobians & Gauss-seidal method s, Gauss limination method, Gauss jorden method,Largest eigen value & corresponding eigen vectors, Relaxation technique.
UNIT:6-:-Ordinary Differential & Integration:-
Revision of Taylors,Eulers,Bieard,Rugekutta,Adams-bash forth and Milne curve fitting,least square method,Regression line ,Numerical solution by difference Laplace eqations.
UNIT:5-:-COMPUTER PROGRAMMING:-
Computer programming with C++ Problem based on bisection method,Newton raphson method,Gauss elimination method,Cholesky’s method,gauss Jordan method,Gauss seidal method of least square,Newton forward,Lagranges method,Simpson rule,R.Kmethod and simple problem on some mean and maths operation.
REFERENCE:B.S.GREWAL
AMIT YADAV
07EI06
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