EE2301-POWER ELECTRONICS IMPORTANT QUESTION

Power Electronics expected question from Rejinpaul

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EE2301 Power Electronics  question bank
Important question for  Power Electronics
Rejinpaul question for EE2301
Anna university important questions
Rejinpaul important question for   Power Electronics
Nov/dec 2014 Important questions
Nov/dec 2014  rejinpaul important questions for   Power Electronics
5th semester important questions

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EC2311 Communication Engineering Important Question for NOV/DEC 2014

Important Question for EC2311 Communication Engineering

Communication Engineering Expected question

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EC2311 Communication Engineering  question bank
Important question for Communication Engineering
Rejinpaul question for EC2311
Anna university important questions
Rejinpaul important question for Communication Engineering
Nov/DEC 2014 Important questions
Nov/DEC 2014  rejinpaul important questions for Communication Engineering  question
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EC2314 DIGITAL SIGNAL PROCESSING IMPORTANT QUESTION

EC2314 DIGITAL SIGNAL PROCESSING IMPORTANT QUESTION


UNIT-1

2 MARK

1.Power (or)Energy Signal
2.stability

16 Mark

11 A) linear and non-linear and  Time varient or invarient
or
11 B) Advantage of DSP and Application of DSP


UNIT -II

2 Mark

1.Initial value theorem
2.Final value theorem

16 Mark

1. Find inverse Z-transform long division
           i) Partial fraction method
           ii) Residue method
           iii) Convolution method


UNIT -III

2 Mark

1. Difference between DTFT with DFT

16 Mark

1. DIF FFT (Butterfly diagram)
2. DIT FFT (Butterfly diagram)

UNIT-IV

16 Mark

1.Handling window/hamming window
 or
2. Buffer with chebysher filter(Sum)

UNIT -V

16 Mark

1. TMS  architecture

REJINPAUL IMPORTANT QUESTION

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 studying above questions thoroughly you get pass mark but to get higher marks study  according to syllabus


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EC2314 Digital Signal Processing  question bank
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Rejinpaul important question for  Digital Signal Processing
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Nov/dec 2014  rejinpaul important questions for  Digital Signal Processing
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CS2311 OBJECT ORIENTED PROGRAMMING IMPORTANT QUESTION

Rejinpaul important  question for object oriented programming-CS2311

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CS2311 Object oriented programming question bank
Important question for Object oriented programming
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Rejinpaul important question for Object oriented programming
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Nov/dec 2014  rejinpaul important questions for Object oriented programming question
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EE2303 TRANSMISSION AND DISTRIBUTION

Rejinpaul important  question for Transmission and Distribution -EE2303

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EE2303 Transmission and Distribution question bank
Important question for Transmission and Distribution
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Rejinpaul important question for Transmission and Distribution
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EE2302 REJINPAUL IMPORTANT QUESTION FOR ELECTRIC MACHINES II

Rejinpaul important  question for Electrical machines II -EE2302

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Nov/dec 2014  rejinpaul important questions for Electrical machines 2

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OOPS LAB CS2312 SET QUESTION ANSWERS FOR EEE

                                                                                  Anna university
                                                    Departement of Electrical and Electronics Engineering
                                                       CS2312- Object Oriented Programming laboratory
                                                                               Regulation-2008
Set question answer

Here i have provided the answers for oops lab set1answers for EEE. Kindly download and share it with your friends.We will soon upload answers for set2

set -I       Download here

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REJINPAUL IMPORTANT QUESTION FOR DIGITAL LOGIC CIRCUITS

Anna University Exams May/June 2014 Regulation 2008

Rejinpaul.com Important Questions 4th Semester BE/BTECH

EE2255 Digital Logic Circuits

1. Obtain the minimum sop using QUINE- McCLUSKY method and verify using K-map
F=m0+m2+m4+m8+m9+m10+m11+m12+m13
2. Reduce the Boolean function using k-map technique and implement using gates f (w, x, y, z)= _m (0,1,4,8,9,10) which has
the don’t cares condition d (w, x, y, z)= _m (2,11)
3. Implement the Boolean function using 8:1 mux. (8 marks) F (A, B, C, D) =A’BD’+ACD+B’CD+A’C’D.
4. Design A Full Adder And A Full Subtractor.
5. Simplify the following Boolean functions by using K’Map in SOP & POS. F (w, x, y, z) = _m (1, 3, 4, 6, 9, 1, 12, 14)
6. Design a 4-bit binary to excess-3 converter using the unused combinations of the code as don’t care
conditions. Represent the converter using logic diagram.
7. A sequential circuit has 2D ff’s A and B an input x and output y is specified by the following next state and output equations.
A (t+1)= Ax + Bx B (t+1)= A’x
Y= (A+B) x’
(i) Draw the logic diagram of the circuit. (ii)Derive the state table. (iii)Derive the state diagram.
8. Design a mod-10 synchronous counter using Jk ff. write excitation table and state table.
9. Write the excitation tables of SR, JK, D, and T Flip flops (8 marks) b) Realize D and T flip flops using Jk flip flops
10. Design a sequential circuit using JK flip-flop for the following state table [use state diagram]
11. Design a counter with the following repeated binary sequence:0, 1, 2, 3, 4, 5, 6.use JK Flip-flop.
12. Design an asynchronous sequential circuit that has 2 inputs x2 and x1, and one output z. the output is to remain 0 as long as an X1
is 0. The first change in x2 that occurs while x1 is 1 will cause z to be 1. Z is to remain 1 until x1 returns to 0. Construct a state
diagram and flow table. Determine the output equations.
13. Obtain the primitive flow table for an asynchronous circuit that has 2 input’s x, y and
output z. an output z=1, is to occur only during the input state xy=01 and then if and only if the input state xy=01 is preceded
by the input sequence xy=01, 00, 10, 00, 10, 00
14. Design a circuit with input a and b to give an output z=1 when AB =11 but only if A becomes 1 before B, by drawing total state
diagram, primitive flow table and output map in which transient state is included.
15. Design an Asynchronous sequential circuit using SR latch with two inputs A and B and one output y. B is the control input
which, when equal to 1, transfers the input A to output y. when B is 0, the output does not change, for any change in input.
16. Explain in detail about PLA with a specific example.
17. Explain with neat diagrams RAM architecture
18.Implement the following function using PLA. A (x, y, z) = m (1, 2, 4, 6)
B (x, y, z) = _m (0, 1, 6, 7) C (x, y, z) = _m (2, 6)
19. Discuss on the concept of working and applications of following memories.
ii) ROM II)EPROM iii)PLA.
20. compare the various digital logic families.
21. Write notes on FPGA.
22. Write notes on the characteristics and implementation of the following digital logic families.
(i)ECL ii) TTL
23. Write a HDL code for state machine to BCD to ex–3 codes Converter.
24. Write a behavioral VHDL description of the 4 bit counter.
25. Write VHDL code for a full sub tractor using logic Equation
26. Write a VHDL description of an S-R latch using a process
27. Write a HDL code for 8:1 MUX using behavioral model
28. Write the HDL description of the circuit specified by the Following Boolean equations
S = xy ‘+ x’ y C=xy

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REJINPAUL IMPORTANT QUESTION FOR LINEAR INTEGRATED CIRCUITS AND APPLICATIONS

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IMPORTANT QUESTIONS FOR LINEAR INTEGRATED CIRCUITS

LINEAR INTEGRATED CIRCUITS

PART B

IMPORTANT QUESTIONS FROM ALL 5 UNITS:

UNIT-1

1. Classification of ic’s (8)
2. Explain epitaxial growth, Photolithography process (8)
3. Fabrication of resistor, capacitor, diode, transistor(by giving sample circuits) (16)
4. Isolation techniques
Unit -2
1. Explain Block diagram of op-amp (8)
2. Explain ac characteristics of op-amp (8)
3. Explain application of op-amp as integrator and diffrentiator ( read all applications )(8)
Unit 3
1. Explain three op-amp instrumentation amplifier with diagram (16)
2. Explain op-amp as comparator (8)
3. Explain D/A convertors (8)
4. Explain A/D convertors using any two methods /(16)
Unit 4
1 .expalin ic 565 with neat block diagram (16)
2. explain application of ic 555 timer (16)
3. explain functional block diagram of ic 555 timer.(8)
Unit -5
1. Explain ic voltage regulator with neat sketch (16)
2. Explain ic 8038 with neat block diagram (16)
 3. Explain switching regulators (16)
TIPS :
Be knowledgeable in all IC pin details .this will surely help u to get more marks in first
unit study all base planar process. So that u can attend both part A and part B question.
In case of 4th unit , study both PLL and VCO question so that u can attend one part B
question (99%). In 5th unit ,study function generator and switching regulator (especially
)..it may come surely ....

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REJINPAUL IMPORTANT QUESTION FOR NUMERICAL METHODS

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REJINPAUL IMPORTANT QUESTION FOR CONTROL SYSTEM

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REJINPAUL IMPORTANT QUESTION FOR POWER PLANT ENGINEERING

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REJINPAUL QUESTION FOR ELECTRCI MACHINES I

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ELECTRIC MACHINES IMPORTANT QUESTIONS

IMPORTANT QUESTION MAY/JUNE 2014

ELECTRICAL MACHINES-1

PART – B QUESTIONS :

Unit- 1

1. Explain AC operation of magnetic circuits and derive the energy stored in magnetic

field .(8)*

2. Explain the core losses that occurs in magnetic circuits in detail. (8*)

3. Explain in detail how the emf is induced . (16)*

4. Compare magnetic circuits and electric circuits (8)*

5. Explain (a)leakage flux( b)stacking factor (c) air gap. (8)

Unit -2

1. Explain parallel operation of single phase transformer. And derive the emf equation of

transformers. (16)*

2. Explain the working and construction of auto transformer in detail.(8)

3. Draw and explain the equivalent circuits of transformer (16)

4. Explain all the three phase transformer connections . (16)*

5. Explain a)transformer on ON load b)transformers on NO load conditions. (Each 8 ) 

Unit -3

1. Explain in detail singly excited magnetic system (be in knowledge with full derivation

in safer side ) .(16)*

2. Explain in detail multiply (or) doubly excited magnetic system .(16)*

3. Draw and explain the energy flow diagram for a motor and generator. what is field

energy and co-energy ? (10)

Unit -4

1. Explain generated voltage in AC and DC machines. (16)*

2. Explain MMF in single coil winding .(8)*

3. Explain MMF in a multiple coil distributed winding (16)*

4. Explain and derive the torque in round rotor machines in terms of flux and flux

density.(16)

Unit -5

1. Explain the methods of excitation in DC generators (16)*

2. Explain characteristics of DC generator.(16)*

3. Explain in detail the armature reaction in the DC machines. (16)*

4. Explain the process of commutation and the methods to improve the commutations

.(16)*

5. Explain the three point starter in detail with diagram .(8)

6. Explain the methods speed control of DC shunt motor. (8)*

7. Explain the methods speed control of DC series motor.(8)

8. Explain any 2 methods of testing of DC machines .(8)* 

Tips:

Problems are expected from 1^st and 5^th unit.......

Be in knowledge with all theory question mentioned above as you can be confident in attending the exam.

In related to 3th unit. Surely theory question can be expected from mentioned

above question ... if not problem can be asked....

· -> important.. in 5th

 unit.... many theory questions are there...we have mentioned some repeated questions..

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NOTE :MENTION (*) IS MORE IMPORTANT OF UNIVERSITY EXAMINATION MAY BE OR MAY NOT BE ASKED SO PREPARE WELL

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DIGITIAL LOGIC CIRCUITS IMPORTANT QUESTIONS

IMPORTANT QUESTION MAY/JUNE 2014

EE-DIGITAL LOGIC CIRCUITS EXAM

PART-B

1. Problem from Quine Mc-Cluskey method (16)

2. Problem from Code converters (16)

3. Design (or) implementation of multiplexer ,de-multiplexer circuits (each 8)

4. Problem from designing the combinational circuits. (16)

5. problem from simplification and implementation of SOP and POS functions using gates (8)

6. problems from realisation of SR,D,T,JK flip flops (8)

7. problems from analysis of synchronous sequential circuits (16)

8. problems from design of synchronous sequential circuits using flip flop(16)

9. design of counters (12)

10. draw the TTL inverter circuits (12)

11. explain the working of 2 input and 3 input TTL totem pole NAND gate .(16)

12. explain the concept of concept ,operation and characteristics of CMOS family. Draw the circuit of CMOS two input NAND gate and explain its operation (16)

13. draw the circuit of CMOS using NAND and NOR gates (6)

14. write a note on ROM and its type (16)

15. problem from designing a ROM circuits (8)

16. problem from implementing the Boolean function with the PLA (12)

17. explain the design procedure of RTL design using VHDL (16)

18. write the note on test benches and its types (8)

19. program using VHDL code can be asked (16)

(example : mod 16, full adder, half adder, counters, multiplexers, de-multiplexer etc.)

20. problems of analysis of asynchronous sequential circuits (16)

21. problems of design of asynchronous sequential circuits (16)  

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NOTE: THIS QUESTIONS ARE MOST IMPORTATNT OF UNIVERSITY EXAMS MAY BE OR MAY NOT BE ASKED FOR UNIVERSITY EXAMS                               

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POWER PLANT IMPORTANT QUESTIONS

                     IMPORTANT QUESTION MAY/JUNE 2014                                                                              

          DEPARTMENT OF EEE                                                                                              

 EE-POWER PLANT ENGG                                                                                               

             

PART-B 

1. Explain the construction and working of Steam power plant with a layout. (16) 2. (a) Why are feed water heaters used? (8) 
    (b) Explain with a sketch the working of a Barometric condenser? (8) 

3. (a) Discuss the relative merits of different out plant coal handling. (8) 

    (b) Describe the hydraulic ash handling system. (8) 

4. (a) Draw a chart showing operations and devices used in coal handling plant(8)    

  (b) Describe different types of coal conveyors. (8) 

5. (a) What is the importance of thermal power development in the country?  

    (b)Describe its development in the last 10 years. (16)

6. Explain the construction and working of any one High pressure boiler with a layout. (16) 

7. Explain the construction and working of any one Fluidised bed boiler with a layout. (16)  
8. Explain the construction and working of Nuclear power plant with a 
layout.(16)  

9.(a) What is a chain reaction? How it is controlled. (5)

    (b) Describe the fast breeder reactor. (6)

    (c) What is function of shield? What are the different types of shields? (5)
10.(a) With neat sketch explain the boiling water reactor power plant.  (8)

      (b) What are the advantages and disadvantages of nuclear power plant? (8) 11.(a) What are the advantages and disadvantages of breeder reactor? (5)  

    (b) What do you mean by fission of nuclear fuel? (5)    

    (c) Explain briefly about radiation hazards and shielding? (6)  

12. (a) What do you understand by thermal shielding? (4)  

      (b) What are the functions of a reflector? (4)   

     (c) Explain the working and characteristic features of a homogeneous reactor. (8)
13.Explain the construction and working of Gas turbine power plant with a layout. (16)   

14.(a) Explain with the help of a block diagram the fuel storage and supply system of diesel power plant. (8) 

    (b) Explain with the help of a block diagram the water cooling system of diesel (8) 

15. (a) Mention the advantages and disadvantages of a diesel power plant over a gas turbine power plant. (8)   

     (b) Give a maintenance schedule for Diesel engine power plant. (8)  

16.Describe the following systems in brief with respect Diesel Power Plant.       

   (a) Fuel storage and supply system (5)  

   (b) Exhaust system (5) 

   (c) Lubrication   system (6) 

17. (a) Draw a neat layout of a diesel power plant and label all the
    components. (10)    

     (b) List the advantages of diesel power plant s over other thermal power plants. (6) 

18. (a) Explain the cooling system of a Diesel power plant. (8)   

     (b) What are the different types of engines used in Diesel power plants. (8)
19. With a neat sketch explain the working of a simple constant pressure gas turbine. Mention its advantages and disadvantages. (16) 

20. (a) With help of a block diagram explain the main components of a open cycle gas turbine power plant. (8)

     (b) Give the classification of gas turbine power plants. (8) 

21. (a) Give the advantages and disadvantages of open cycle gas turbine power plant. (8)   

     (b) A simple open cycle gas turbine plant works between the pressures of 1 bar and 6 bar and temperatures of 300 K and 1023 K. The calorific value of the fuel used is 42 MJ/kg. Find:          i. air fuel ratio          ii. Thermal efficiency of the plant if the mechanical and generating efficiencies  are 95% and 97% respectively. Assume air flow = 20 kg/s and compression and expansion are isentropic. (8)  

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NOTE: THIS QUESTIONS ARE MOST IMPORTATNT OF UNIVERSITY EXAMS MAY BE OR MAY NOT BE ASKED FOR UNIVERSITY EXAMS  

                             

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ANNA UNIVERSITY 7TH SEMESTER SYLLABUS FOR EEE

ANNA UNIVERSITY, CHENNAI
AFFILIATED INSTITUTIONSR - 2008
B.E. ELECTRICAL AND ELECTRONICS ENGINEERING
SEMESTER VII

THEORY

EE2401 - Power System Operation and Control
EE2402 - Protection & Switch gear
EE2403 - Special Electrical Machines
MG2351 - Principles of Management
CS2411 - Operating Systems
Elective - II


PRACTICAL


EE2404 - Power System Simulation Laboratory
EE2405 - Comprehension

Elective -II

 The elective subjects  may be decided by the respective Colleges affiliated to Anna University, Chennai.  

EI2311   - Biomedical Instrumentation 

EE2025  - Intelligent  Control 

EE2026  - Power System Dynamics

CS2071  - Computer Architecture 

GE2022  -Total Quality Management 

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ANNA UNIVERSITY 5TH SEMESTER SYLLABUS FOR EEE

ANNA UNIVERSITY, CHENNAI
AFFILIATED INSTITUTIONSR - 2008
B.E. ELECTRICAL AND ELECTRONICS ENGINEERING
SEMESTER V

THEORY

EC2311 - Communication Engineering 
EC2314 - Digital Signal Processing 
CS2311 - Object Oriented Programming  
EE2301 - Power Electronics 
EE2302 - Electrical Machines II 
EE2303 - Transmission & Distribution

PRACTICAL

CS2312  - Object Oriented Programming Laboratory 
GE2321 - Communication Skills Laboratory  
EE2304 - Power Electronics Laboratory 
EE2305 - Electrical Machines Laboratory II 


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ANNA UNIVERSITY 2ND SEMESTER SYLLABUS FOR EEE

ANNA UNIVERSITY, CHENNAIAFFILIATED INSTITUTIONSR - 2008B.E. ELECTRICAL AND ELECTRONICS ENGINEERINGSEMESTER II

THEORY

HS2161  -Technical English – II
MA2161 -Mathematics – II*
PH2161  -Engineering Physics – II*
CY2161  -Engineering Chemistry – II*
EE2151  -Circuit Theory
GE2152  -Basic Civil & Mechanical Engineering

PRACTICAL

GE2155- Computer Practice Laboratory-II*
GS2165- Physics & Chemistry Laboratory - II*
EE2155-Electrical Circuits Laboratory

*  Common to all B.E. / B.Tech. Programmes

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TIME TABLE FOR EEE (2008 REGULATION)

Semester	Subject Name	Subject	Exam	Session
		Code	Date
01	Mathematics - I	MA2111	14-JUN-14	FN
01	Engineering Graphics	GE2111	16-JUN-14	FN
01	Fundamentals Of Computing And  Computer Programming	GE2112	17-JUN-14	FN
01	Engineering Chemistry - I	CY2111	18-JUN-14	FN
01	Technical English I	HS2111	19-JUN-14	FN
01	Engineering Physics - I	PH2111	20-JUN-14	FN
02	Mathematics II	MA2161	16-JUN-14	AN
02	Engineering Chemistry II	CY2161	17-JUN-14	AN
02	Basic Civil and Mechanical Engineering	GE2152	18-JUN-14	AN
02	Technical English II	HS2161	19-JUN-14	AN
02	Circuit Theory	EE2151	20-JUN-14	AN
02	Engineering Physics II	PH2161	21-JUN-14	AN
03	Measurements And Instrumentation	EE2201	05-JUN-14	FN
03	Data Structures and Algorithms	EE2204	07-JUN-14	FN
03	Transforms and Partial Differential Equations	MA2211	09-JUN-14	FN
03	Electromagnetic Theory	EE2202	10-JUN-14	FN
03	Environmental Science and Engineering	GE2211	11-JUN-14	FN
03	Electronic Devices And  Circuits	EE2203	12-JUN-14	FN
04	Electrical Machines - I	EE2251	20-MAY-14	AN
04	Power Plant Engineering	EE2252	22-MAY-14	AN
04	Control Systems	EE2253	24-MAY-14	AN
04	Numerical Methods	MA2264	26-MAY-14	AN
04	Linear Integrated Circuits And Applications	EE2254	28-MAY-14	AN
04	Digital Logic Circuits	EE2255	03-JUN-14	AN
05	Digital Signal Processing	EC2314	30-MAY-14	FN
05	Power Electronics	EE2301	07-JUN-14	AN
05	Electrical Machines II	EE2302	09-JUN-14	AN
05	Transmission And  Distribution	EE2303	10-JUN-14	AN
05	Communication Engineering	EC2311	11-JUN-14	AN
05	Object Oriented Programming	CS2311	12-JUN-14	AN
06	Power System Transients	EE2027	19-MAY-14	AN
06	Advanced Control System	IC2351	19-MAY-14	AN
06	Solid State Drives	EE2352	21-MAY-14	AN
06	Fiber Optics And Laser Instruments	EI2404	23-MAY-14	AN
06	High Voltage Engineering	EE2353	27-MAY-14	AN
06	Microprocessors and Microcontrollers	EE2354	29-MAY-14	AN
06	Design of Electrical Machines	EE2355	31-MAY-14	AN
06	Computer Networks	CS2363	02-JUN-14	FN
06	Power System Analysis	EE2351	04-JUN-14	AN
06	Robotics and Automation	EE2023	05-JUN-14	AN
06	Professional Ethics in Engineering	GE2025	06-JUN-14	AN
07	Operating Systems	CS2411	19-MAY-14	FN

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