Reemdial examination of Power system-2-April-2026

 

GOVERNMENT ENGINEERING COLLEGE, BHARUCH 

ELECTRICAL ENGINEERING DEPARTMENT

SYLLABUS FOR REMEDIAL ASSESMENT-April-2026

 SUBJECT: POWER SYSTEM-II

SUBJECT CODE: 3150911

All students who have to appear in remedial examination of  Power system-2 subject are instructed to remain present for remedial examination on 17/4/2026 at 1:00 PM AT ROOM NO -4104

Examination will be of 30 marks and Syllabus will be as below.

CHAPTER NO.	CONTENT	COURSE OUTCOME
1	Basic Principles: Power in single phase AC circuits, Complex power, Complex power balance, Complex power flow, Balanced Three Phase Circuits, Star connected loads, Delta connected loads, Delta- star transformation, Per phase analysis, Balanced three phase power.	1
2	Representation of Power System Components: One line and impedance diagram, Per unit system, Per unit representation of transformer, Per unit impedance diagram of power system, Examples – per unit system and impedance diagram, Synchronous machine, Power factor and power control, Salient pole synchronous generator, Operating chart of a synchronous generator, Representation of loads.	1
3	Transmission Line Modeling and Performance: Introduction, Short transmission line, Medium transmission line, Long transmission line Rigorous solution, Evaluation of ABCD constants, Interpretation of long line equations, Ferranti effect, Tuned power lines, Power through a transmission line, Circle diagrams, Methods of voltage control, Examples.	2
4	Symmetrical Fault Analysis: Introduction, Transient on a transmission line, Short circuit of a synchronous machine on no load, short circuit of a loaded synchronous machine, Selection of circuit breakers.	3
5	Symmetrical Components: Symmetrical component transformation, Phase shift in star-delta transformers, Sequence impedances of transmission lines, Sequence - impedances and networks of synchronous machines.	3
6	Unsymmetrical Fault Analysis: Introduction, Symmetrical component analysis of unsymmetrical faults, Single line to ground fault.	3
7	Corona: Critical Disruptive Voltage, Corona Loss, Line Design based on Corona, Disadvantages of Corona, Radio Interference, Inductive interference between Power and Communication lines, Examples.	4

 

 

Course outcome:

 

Sr. No.	CO Statement
1	Prepare the model of transmission line, generator and transformer of power system for single line diagram representation and per unit quantity calculation.
2	Evaluate performance of short, medium and long transmission lines.
3	Analyze symmetrical and unsymmetrical faults in power system.
4	Describe various aspects of over-voltages and corona in power transmission.

 

 

Suggested Specification table with marks (Theory): Distribution of Theory Marks
R Level	U Level	A Level	N Level	E Level	C Level
10	20	20	25	15	10

 

Remedial Examination of Analog and digital electronics-2026

GOVERNMENT ENGINEERING COLLEGE, BHARUCH

ELECTRICAL ENGINEERING DEPARTMENT

SUBJECT:  ANALOG AND DIGITAL ELECTRONICS

SUBJECT CODE: BE03009011

REMEDIAL EXAMINATION

Syllabus-April -2026

All the students who have to appear in remedial exam of analog and digital electronics are instructed to remain present for remedial examination on 17/4/2026 AT 1:00 PM at room no 4104.

Syllabus of examination is as below and exam will be of 30 marks.

Chapter no	Content	Course Outcome
1	Differential, multi-stage and operational amplifiers Power amplifier , Differential amplifier, Direct coupled multi-stage amplifier; internal structure of an operational amplifier, ideal op-amp, non-idealities in an op-amp (Output Offset voltage, input bias current, input offset current, slew rate, gain band width product)	1,2
2	Linear applications of op-amp Idealized analysis of op-amp circuits. Inverting and non-inverting amplifier, differential amplifier, instrumentation amplifier, integrator and differentiator, active filter, voltage regulator, oscillators (Wein bridge and phase shift).	3
3	Non linear applications of op-amp Hysteretic Comparator, Zero Crossing Detector, Square-wave and triangular-wave generators. Precision rectifier, Peak detector.	3
4	Combinational Digital Circuits Standard representation for logic functions, simplification of logic functions using K- map and Boolean algebra, Don’t care conditions, Multiplexer, DeMultiplexer/Decoders, Adders, Subtractors, BCD arithmetic, carry look ahead adder, serial adder, digital comparator, parity checker/generator, code converters, priority encoders, decoders/ drivers for display devices	1,4
5	Sequential circuits and systems A 1-bit memory, the circuit properties of Bi-stable latch, the clocked SR flip flop, J- K, T and D types flip-flops, applications of flip-flops.	1,4

 

Sr. No.	CO Statement
1.	Comprehension of various types of analog and digital components – OPAMP, Combinational and sequential circuits, ADC and DAC, involved in the analog and digital systems.
2.	Describe the functioning and selection of OP-AMP as per application.
3.	Design and testing of OP-AMP based circuits.
4.	Design and implement Combinational and Sequential logic circuits.