Lesson Plan Name of Faculty: AJAY KUMAR Discipline: Electrical Engineering Semester: 2 ND Subject: Electronics-I Lesson Plan Duration: 15 weeks Work load (Lecture /Practical) per week (in hours): Lectures—03 Week Theory Practical Lecture Day Topic (Including Assignment/ Test Practical Day Topic 1 st 1 PN Junction, mechanism of current flow in PN junction, drift and diffusion currents, depletion layer potential barrier 2 Effect of forward and reverse biasing in a PN junction. Concept of junction capacitance in forward and reverse biased conditions 3 Ideal diode, Semiconductor diode characteristics, static and dynamic resistance 2 nd 4 Use of diode as half wave and full wave rectifiers (center tapped and bridge type), relation between DC output and AC input voltage 5 Rectifier efficiency 1.4 Concept of ripples, filter circuits – shunt capacitor, series inductor, and pie (π) filters and their applications 6 Various types of diodes such as zener diode, varactor diode, schottky diode, light emitting diode, photo diode; their working characteristics and applications 3 rd 7 Zener diode and its characteristics Use of zener diode for voltage stabilization 8 Assignment / Test 9 Concept of junction transistor, PNP and NPN transistors, Their symbols and mechanism of current flow 4 th 10 Transistor configurations: common base (CB), common emitter (CE) 11 Common collector (CC), current relation and their input/output characteristics; comparison of the three configurations 12 Assignment / Test 5 th 13 Transistor biasing, its need, operating point, effect of temperature on the operating point of a transistor 14 Need of stabilization of operating point 15 Different biasing circuits, limitations 6 th 16 Simple problems to calculate operating point in different biasing circuits 17 Concept of h-parameters of a transistor 18 Assignment / Test 7 th 19 Single stage transistor amplifier circuit in CE configuration, function of each component 20 Working of single stage transistor amplifier, physical and graphical explanation 21 phase reversal Concept of DC and AC load line
Transcript
Lesson Plan
Name of Faculty: AJAY KUMAR
Discipline: Electrical Engineering
Semester: 2ND
Subject: Electronics-I
Lesson Plan Duration: 15 weeks
Work load (Lecture /Practical) per week (in hours): Lectures—03
Week
Theory Practical Lecture Day
Topic (Including Assignment/ Test Practical Day
Topic
1st
1 PN Junction, mechanism of current flow in PN junction, drift and diffusion currents, depletion layer, potential barrier
2
Effect of forward and reverse biasing in a PN junction. Concept of junction capacitance in forward and reverse biased conditions
3 Ideal diode, Semiconductor diode characteristics, static and dynamic resistance
2nd
4 Use of diode as half wave and full wave rectifiers (center tapped and bridge type), relation between DC output and AC input voltage
5
Rectifier efficiency 1.4 Concept of ripples, filter circuits – shunt capacitor, series inductor, and pie (π) filters and their applications
6
Various types of diodes such as zener diode, varactor diode, schottky diode, light emitting diode, photo diode; their working characteristics and applications
3rd
7 Zener diode and its characteristics Use of zener diode for voltage stabilization
8 Assignment / Test
9 Concept of junction transistor, PNP and NPN transistors, Their symbols and mechanism of current flow
4th
10 Transistor configurations: common base (CB), common emitter (CE)
11
Common collector (CC), current relation and their input/output characteristics; comparison of the three configurations
12 Assignment / Test
5th
13 Transistor biasing, its need, operating point, effect of temperature on the operating point of a transistor
14 Need of stabilization of operating point
15 Different biasing circuits, limitations
6th
16 Simple problems to calculate operating point in different biasing circuits
17 Concept of h-parameters of a transistor
18 Assignment / Test
7th
19 Single stage transistor amplifier circuit in CE configuration, function of each component
20
Working of single stage transistor amplifier, physical and graphical explanation
21 phase reversal Concept of DC and AC load line
8th
22 Voltage gain of single stage transistor amplifier using characteristics of the device
23 Concept of input and output impedance
24 AC equivalent circuit of single stage transistor amplifiers
9th
25 Frequency response of a single stage transistor amplifier
26 Assignment / Test
27 Test Solving
10th
28 Need of multi-stage transistor amplifiers – different types of couplings
29 their purpose and applications
30 Knowledge of various terms such as voltage gain, current gain, power gain
11th
31 frequency response, decibel gain and band width
34 Emitter follower and its applications for input impedance and load coupling
35
Elementary idea about direct coupled amplifier, its limitations and applications
36
Transformer coupled amplifiers, its frequency response. Effect of co-efficient of coupling on frequency response. Applications of transformer coupled amplifiers
13th
37 Assignment / Test
38 Construction, operation, characteristics and applications of a N channel JFET and P channel JFET
39
Types, construction, operation, characteristics and applications of a MOSFET
14th
40 Comparison between BJT, JFET and MOSFET
41 Power MOSFET
42 Assignment / Test
15th
43 Definition of conductance, susceptance and admittance
44
Principle of power generation in thermal, hydro and nuclear power stations and their comparative study
45 Elementary block diagram of thermal, hydro and nuclear power stations
Lesson Plan
Name of Faculty: Ajay Kumar
Discipline: Electrical Engineering
Semester: 4th
Subject: ELECTRONICS - II
Lesson Plan Duration: 15 weeks
Work load (Lecture /Practical) per week (in hours): Lectures—04, Practical—03
Week
Theory No Practical
Lecture Day
Practical Day
Topic
1st
1 Transistor Audio Power Amplifier Introduction
1st
To study the effect of coupling capacitor on lower cut off frequency and upper cut off frequency by plotting frequency response curve of a two stage RC coupled amplifier
2 Difference between voltage and power amplifier
3 Important terms in Power Amplifier, collector efficiency
4
distortion and dissipation capability
2nd
5 Classification of power amplifier class A
2nd
To measure (a) optimum load (b) output power (c) signal handling capacity of a push-pull amplifier
6 Classification of power amplifier Class B
7 Classification of power amplifier Class C
8 Class A single-ended power amplifier, its working and collector efficiency
3rd
9 Impedance matching in a power amplifier using transformer
3rd
To observe the effect of negative current feedback on the voltage gain of a single stage transistor amplifier by removing emitter bye-pass capacitor
10 Heat sinks in power amplifiers
11 Push-pull amplifier: circuit details,
12
working and advantages of Push-Pull Amp
4th
13 Principles of the working of complementary symmetry push-pull amplifier
4th
To measure (a) voltage gain (b) input and output impedance for an emitter follower circuit
14 Assignment / Test
15 Problems solving of Unit 1
16 Tuned Voltage Amplifier introduction
5th
17 Series and parallel resonance
5th
To measure frequency generation in (a) Hartley (b) R-C Phase Shift oscillator
18 Single tuned voltage amplifiers
19 Double tuned voltage amplifiers
20 Frequency response of tuned voltage amplifiers
6th
21 Applications of tuned voltage amplifiers
6th
To observe the differentiated and integrated square wave on a CRO for different values of R-C time constant
22 Test
2 Problems solving of Unit 2
24 Assignment Checking
7th
25 Feedback in Amplifiers introduction
7th
Clipping of both portion of sine-wave using: a) diode and dc source b) zener diodes
26 Feedback and its importance
27 positive and negative feedback and their need
28 Voltage gain of an amplifier with negative feedback
8th
29 Effect of negative feedback on voltage gain, stability
8th
Clamping a sine-wave to: a) Negative dc voltage b) Positive dc voltage
30 distortion, band width
31 Output and input impedance of an amplifier
32 Typical feedback circuits
9th
33 Effect of removing the emitter by-pass capacitor on a CE transistor amplifier
9th
To generate square-wave using an astable multivibrator and to observe the wave form on a CRO and verify the result using p-spice software
34 Emitter follower and its applications
35 Test
36
Problems solving of Unit 3
10th
37 Sinusoidal Oscillators – positive feedback in amplifiers
10th
To observe triggering and working of a bistable multivibrator circuit and observe its output wave form on a CRO
38 Difference between an oscillator and an alternator
39 Essentials of an oscillator
40 Circuit details and working of LC oscillators,
11th
41 Tuned Collector
11th
To use the op-Amp (IC 741) as inverting one and non-inverting amplifiers, adder, comparator, integrator and differentiator and verify the result using p-spice software
29 electricity generation from wind- types of wind mill
30 Local Control
7th
31 Energy Storage
32 Assignment
33 Test
34 Introduction about Geo Thermal Energy
35 Introduction about Tidal Energy
2
8th
36 Geo-thermal sources
37 Ocean thermal electric conversion
38 open and closed cycles
39 Hybrid Cycles
40 Prime movers for geo-thermal energy conversion
9th
41 Steam Generation and electricity generation
42 Assignment
43 Test
44 Introduction about the MHD
45 Magneto Hydro Dynamic (MHD) Power Generation
10th
46 Assignment
47 Test
48 Introduction about Chemical Energy Sources
49 Design and operating principles of a fuel cell
50 conversion efficiency
11th
51 work output and e.m.f of fuel cells
52 applications
53 Assignment
54 Test
55 Introduction about Energy Conservation and Management
12th
56 Need for energy conservation with brief description of oil and coal crisis
57 Environmental aspects
58 Energy efficiency- its significance
59 Energy efficient technology an overview
60 Energy conservation in Domestic sector- Lighting
13th
61 home appliances
62 Need for energy efficient devices
63 Energy conservation in Industrial sector- Motors
64 Industrial lighting
65 Distribution system
14th
66 Pumps
67 Fans
68 Blowers
69 Energy conservation in Agriculture sector
70 Tube-well pumps
15th
71 diesel-generating sets
72 Standby energy sources.
73 Macro Level approach for energy conservation at design stage
74 Assignment
75 Test
1
LESSON PLAN
Name of Faculty Amit Kumar
Discipline Electrical Engineering
Semester 4th
Subject ELECTRICAL MACHINES - I
Lesson Plan Duration 15 weeks
Lecture / Practical Per Week ( In Hours ) Lectures- 04 , Practicals - 03
Week
Theory Practical
Lecture Day
Topic (including assignment/test) Practical Day
Name Of The Practical
1st
1 Introduction to Electrical Machines
1st
Measurement of the angular displacement of the rotor of a slip-ring induction motor on application of DC to stator of motor winding in sequence and simultaneously to each phase of rotor winding
2 Definition of motor and generator, concept of torque
3 Torque development due to alignment of two fields
4 The concept of torque angle
2nd
5 Electro-magnetically induced emf
2nd Speed control of dc shunt motor by Armature control method
6 Elementary concept of an electrical machine
7 Comparison of generator and motor
8 Problems solving of Unit 1
3rd
9 Assignment
3rd Speed control of dc shunt motor by field control method
10 Test
11 DC Machines Introduction
12 Main constructional features, Types of armature winding
4th
13 Function of the commutator for motoring and generation action
4th
Study of dc series motor with starter ( to operate the motor on no load for a moment )
14 Factors determining induced emf
15 Factors determining the electromagnetic torque
16
Types of dc generation on the basis of excitation, voltage built up in a dc shunt generator
5th
17 Significance of back e.m.f., the relation between back emf and Terminal voltage
5th
Study of 3 point starter for starting D.C. shunt motor
18 Armature Reaction
19 Commutation methods to improve commutation
20 Performance and characteristics of different types of DC motors
2
6th
21 Speed control of dc shunt/series motors
6th
To perform open circuit test for Determining- (i) equivalent circuit (ii) the regulation and (iii) efficiency of a transformer from the data obtained from open circuit test at full load
22 Need of starter, three point dc shunt motor starter and 4-point starter
23 Applications of DC motors
24 Losses in a DC machine
7th
25 Determination of losses by Swinburne’s test
7th
To perform short circuit test for Determining- (i) equivalent circuit (ii) the regulation and (iii) efficiency of a transformer from the data obtained from short circuit test at full load
26 Problems Solving of Unit 2
27 Assignment
28
Test
8th
29 Transformers (single phase) Introduction
8th
To find the efficiency and regulation of single phase transformer by actually loading it
30 Constructional features of a transformer and parts of transformer
31 Working principle of a transformer
32 EMF equation
9th
33 Transformer on no-load and its phasor diagram
9th
Checking the polarity of the windings of a three phase transformer and connecting the windings in various configurations
34 Transformer – neglecting voltage drop in the windings – Ampere turn balance – its phasor diagram
35 Mutual and leakage fluxes, leakage reactance
36 Mutual and leakage fluxes, leakage reactance
10th
37 Equivalent circuit
10th
Finding the voltage and current relationships of primary and secondary of a three phase transformer under balanced load in various configurations conditions such as Star-star
38
Relation between induced emf and terminal voltage, regulation of a transformer mathematical relation
39 Losses in a transformer
40 Open circuit and short circuit test. Calculation of efficiency
11th
41 Condition for maximum efficiency-maintenance of Transformer
11th
Finding the voltage and current relationships of primary and secondary of a three phase transformer under balanced load in various configurations conditions such as Star delta
42 scheduled Maintenance
43 Auto transformer construction
44 Saving of copper
12th
45 Working and applications
12th
Finding the voltage and current relationships of primary and secondary of a three phase transformer under balanced load in various configurations conditions such as delta star
46 Different types of transformers including dry type transformer.
47 Problems Solving of Unit 3
48 Assignment
3
13th
49 Test
13th
Finding the voltage and current relationships of primary and secondary of a three phase transformer under balanced load in various configurations conditions such as delta delta
50 Transformers three phase-Introduction
51 Construction of three phase transformers and accessories of transformers such as Conservator, breather, Buchholz Relay
52 Tap Changer (off load and on load) Brief
14th
53 Types of three phase transformer i.e. delta-delta, delta-star, star-delta and star-star
14th Problems related to practical performed
54 Conditions for parallel operation (only conditions are to be studied)
55 On load tap changer
56 Difference between power and distribution transformer
15th
57 Cooling of transformer
15th Final checking of the practical files
58 Problems Solving of Unit 4
59 Assignment
60 Test
Lesson Plan Name of Faculty: Ajay Kumar
Discipline: Electrical Engineering
Semester: 6th
Subject: ENERGY MANAGEMENT
Lesson Plan Duration: 15 weeks
Work load (Lecture /Practical) per week (in hours): Lectures—04, Practical—00
Week
Theory No Practical
Lecture Day
1st
1 Overview of energy management, need for energy conservation,
2 Environmental Aspects
3 Need for energy conservation with brief description of oil and coal crisis.
4 Alternative sources of energy.
2nd
5 Energy efficiency- its significance
6
Energy conservation in Domestic sector- Lighting
7 Home appliances
8 Assignment / Problem taking
3rd
9 Energy conservation in Industrial sector-Industrial lighting
10 Distribution system
11 Motor Pumps
12 Fans, Blowers
4th
13 Energy conservation in Agriculture sector
14 Tube well pumps
15 Diesel-generating sets
16 Macro Level approach for energy conservation at design stage
5th
17 Assignment / Problem Taking
18 Energy efficient technology an overview
19 Merits, demerits
20 Construction of LCD,
6th
21 Construction of LED, CFL
22 Need for energy efficient devices
23 Initial cost versus life cycle, cost analysis on life cycle basis
24 Energy efficient motors as compared to standard motors
7th
25 BIS standards for energy efficient motors,
26 BIS salient design features
27 Efficiency as a function of load, safety margins
28 Energy efficient lighting system different sources, lumens/watt,
8th
29 LEDs, role of voltage on efficiency
30 Distribution system- Optimum cable size,
31 Amorphous core transformer
32 Role of power factor, use of compensating capacitors-manual and automatic
9th
33 Assignment / Problem taking
34 Location of capacitor , Calculation of size of capacitor
35 shunt capacitors, series capacitors
36 Construction and design characteristics of energy efficient motors
10th
37 Losses in energy efficient motors
38 Energy audit methodology
39 Efficiency of energy conversion processes
40 Monitoring system
11th
41 Specific energy consumption –three pronged approach, fine tuning
42 Technical upgradation
43 Avoidable losses
44 Assignment Checking
12th
45 Class Test
46 Class test solution
47 Case studies of energy audit of distribution system
48 AC motors
13th
49 Industries. audit activities
50 Repetition of any topic if required 51 Class test
52 Environmental Impact Assessment
14th
53 Need for environmental impact assessment
54 Assignment Checking
55 Definition of EIA, history of EIA
56 Standard format for assessment
15th
57 Completion of Standard format
58 Evaluation of the assessment
59 Class test
60 Repetition of any topic if required
1
LESSON PLAN
Name of Faculty Amit Kumar
Discipline Electrical Engineering
Semester 6th
Subject Electrical Power - II
Lesson Plan Duration 15 weeks
Lecture Per Week (In Hours) Lectures - 05
Week
Theory
Lecture Day
Topic (including assignment/test)
1st
1 Introduction about Faults
2 Common type of faults in both overhead and underground systems
3 symmetrical/unsymmetrical faults
4 Single line to ground fault
5 double line to ground fault
2nd
6 3-phase to ground fault open circuit, simple problems relating to fault finding
7 Assignment
8 Test
9 Introduction about Switch Gears
10 Purpose of protective gear
3rd
11 Difference between switch, isolator and circuit breakers
12 Function of isolator and circuit breaker
13 Making capacity and breaking capacity of circuit breaker (only definition)
14 Circuit breakers
15 Types of circuit breakers
4th
16 bulk and minimum oil circuit breakers
17 air SF6 circuit breakers
18 Principles of Arc extinction blast circuit breakers in OCB and ACB
19 Constructional features of OCB
20 ACB, and their working
5th
21 Method of arc extinction
22 Miniature circuit breakers MCB
23 MCCB
24 ELCB
25 for distribution and transmission system (Descriptive)
6th
26 Assignment
27 Test
28 Introduction about Protection Devices
29 Fuses
30 function of fuse
2
7th
31 Types of fuses
32 HV and LV fuses
33 rewire-able
34 cartridge
35 HRC
8th
36 Earthing: Purpose of Earthing
37 Method of Earthing
38 Equipment Earthing
39 Substation Earthing
40 system Earthing as per Indian Electricity rules
9th
41 Methods of reducing earth resistance
42 Introduction - types of relays
43 Electromagnetic and thermal relays
44 Their construction and working
45 Induction type over-current earth fault relays
10th
46 instantaneous over current relay
47 Directional over-current
48 differential relays their functions
49 Distance relays
50 their functions
11th
51 Idea of static relays and their applications
52 Assignment
53 Test
54 Introduction about Protection Scheme
55 Relays for generator protection
12th
56 Relays for transformer
57 protection including Buchholtz relay protection
58 Protection of feeders and bus bars
59 Over current and earth fault protection
60 Distance protection for transmission system
13th
61 Relays for motor protection
62 Assignment
63 Test
64 Introduction about Over-voltage Protection
65 Protection of system against over voltages, causes of over voltages, utility of ground wire
14th
66 Lightning arrestors, rod gap, horn gap, metal oxide type.
67 Transmission Line and substation protection against over-voltages and lightning
68 Assignment
69 Test
70 Introduction about Various Types of Tariffs
15th
71 Concept of Tariffs
72 Block rate, flat rate, maximum demand and two part tariffs
73 Simple Problems
74 Assignment
75 Test
1
LESSON PLAN
Name of Faculty Amit Kumar
Discipline Electrical Engineering
Semester 6th
Subject Major Project Work Group - I
Lesson Plan Duration 15 weeks
Practical Per Week (In Hours) Practicals - 06
Week
Practical
Practical Day
Topic
1st 1
Interact with Ideas for making project related to the given syllabus
2 Assignment of groups of 5 students each
2nd
3 Assignment of Projects to each group
4 Discussion related to the assignment of the project & Future prospect of the project
3rd 5 Planning and Execution of considerations
6 Making list of material and their availability
4th 7
Start on making of the Project & Steps to make available project material
8 Check and review the project work
5th 9 Check the quality of performance
10 Check and review the project work
6th 11 Check the quality of performance
12 Providing solution of the problems or production of project
7th 13
Check and review the project work & Check the quality of performance
14 Providing solution of the problems and review the project
8th
15 Check and review the project work & Sense of responsibility of the students
16 Check and review the project work & Take problems regarding making of project
9th 17
Check knowledge of the students regarding material used in the project
18 Check the proper working of the project
2
10th
19 Prepare the students for making the project report
20 Communicate with the students to check their Self expression or presentation of the project
11th 21 Take general viva voice of students related to project 22 Check the personal skill of the students
12th 23 Discussion with students regarding report writing
24 Review the project and project report
13th 25 Report Writing
26 Checking of the Report
14th 27 Editing of the Report 28 Finalizing of the Report
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