Electrical Machines and Electronics

Topics

Part-A

Diode
BJT
Power Electronics
Digital Electronics
Operational Amplifier (op-amp)

Part-B

Transformer
DC Machines (Generator & Motor)
Synchronous Machines (Generator & Motor)
Induction Machines (Generator & Motor)

Books

“Power Electronics – Devices, Circuits, and Applications by Muhammad H. Rashid” & “Electronic Devices and Circuit Theory by Robert L. Boylestad & Louis Nashelsky” are used as textbook.

Chapter Wise Books

Staem Table

Lectures

Robiul Sir Lecture

Previous Lectures

Monjur Morshed Sir's Lectures

Nurul Islam Sir's Lectures

Golam Kibria Sir's Lectures

Assignments

⚠ The solutions are to help your thinking so that you can understand whether your thinking is correct or not. Don’t just copy and paste them. First do it yourself and then see the solution.

Notes

Updates

Semester Question Pattern

Section-A

Diode – 1 set Qsn
BJT – 1 set Qsn
Power & Digital Electronics + Op-Amp – 2 set Qsn

Section-B

Transformer – 1 set Qsn
DC Machines – 1 set Qsn
Synchronous Machines – 1 set Qsn
Induction Machines – 1 set Qsn

Question patterns may vary depending on the situation.

YouTube Lessons

Analog Electronics

Playlist Videos

Semiconductor Materials

Intrinsic and Extrinsic Semiconductors

Electron Vs Hole Flow

Mass Action Law

Charge Densities in a Semiconductor

Conductivity of a Semiconductor

Conductivity of Semiconductors Numerical (Part 1)

Conductivity of Semiconductors Numerical (Part 2)

PN Junction Diode (No Applied Bias)

Barrier Potential

Width of Depletion Region

PN Junction Diode (Forward-Bias Condition)

PN Junction Diode (Reverse-Bias Condition)

Semiconductor Diode

V-I Characteristics of PN Junction Diode

Effects of Temperature on V-I Characteristics

Ideal Vs Practical Diode

Diode Equivalent Circuits

Load Line Analysis of Diode

Load Line Analysis (Numerical Problem)

DC or Static Resistance of a Diode

AC or Dynamic Resistance of a Diode

Average AC Resistance of a Diode

Series Diode Configurations

Series Diode Configuration (Examples)

Parallel Diode Configurations

Parallel and Series-Parallel Configuration of Diodes (Examples)

Introduction to Diode Rectifier Circuits

Half Wave Rectifier

Half Wave Rectifier (RMS Load Current & RMS Load Voltage)

Half Wave Rectifier (Form Factor)

Half Wave Rectifier (Ripple Factor)

Half Wave Rectifier (Efficiency & PIV)

Full Wave Bridge Rectifier

Full Wave Center-Tapped Rectifier

Full Wave Rectifier (DC Load Current & DC Load Voltage)

Full Wave Rectifier (RMS Load Current & RMS Load Voltage)

Full Wave Rectifier (Form Factor & Ripple Factor)

Full Wave Rectifier (Efficiency & PIV)

Diode Rectifier Circuits (Numerical Problem)

Introduction to Zener Diodes

Effects of Temperature on Zener Voltage

Zener Diode as Voltage Regulator (Part 1)

Zener Diode as Voltage Regulator (Part 2)

Zener Diode as Voltage Regulator (Part 3)

Zener Diode as Voltage Regulator (Part 4)

Zener Diode Numerical Problems (Part 1)

Zener Diode Numerical Problems (Part 2)

Voltage Multiplier Circuits (Half Wave Voltage Doubler)

Voltage Multiplier Circuits (Full Wave Voltage Doubler)

Voltage Multiplier Circuits (Voltage Tripler & Quadrupler)

Introduction to Clippers

Unbiased Series Clippers

Biased Series Clippers

Unbiased Parallel Clippers

Biased Parallel Clippers

Zener Diode Clipping Circuits

Combination Clipper Circuits

Transfer Characteristics of Clipper Circuit

Introduction to Clampers

Positive & Negative Clamper Circuits

Biased Clamper Circuit

Clampers (Solved Problem)

Introduction to Bipolar Junction Transistors (BJT)

Working of Transistors

Common-Base Configuration of a Transistor

CB Transistor (Input Characteristics & Early Effect)

CB Transistor (Output Characteristics)

Transistor Amplifying Action

Common-Emitter Configuration of a Transistor

Common-Emitter Transistor (Input Characteristics)

Common-Emitter Transistor (Output Characteristics)

Common-Collector Configuration of a Transistor

Relation between α , β and γ

DC Biasing, Load Line & Operating Point of Transistors

Fixed-Bias Configuration of a Transistor

Fixed-Bias Configuration (Solved Problem)

Emitter-Bias Configuration

Emitter-Bias Configuration (Solved Problem)

Collector Feedback Biasing

Collector Feedback Biasing (Solved Problem)

Collector Feedback Bias with Emitter Resistance

Voltage Divider Bias

Voltage Divider Bias (Solved Problem)

Thermal Runaway in Transistors

Bias Stabilization and Stability Factors

Stability Factor for Fixed-Bias Configuration

Stability Factor for Emitter-Bias Configuration

Stability Factor for Collector Feedback Biasing

Stability Factor for Voltage Divider Bias

Transistor Saturation

Small Signal Analysis of BJT

AC Equivalent Circuit of BJT Amplifier

Hybrid Model (Calculation of h-Parameters)

Hybrid Model (Equivalent Circuit)

Analysis of Transistor Amplifier Using h-Parameters (Part 1)

Analysis of Transistor Amplifier Using h-Parameters (Part 2)

Analysis of Transistor Amplifier Using h-Parameters (Part 3)

Approximate Hybrid Equivalent Model

100

Conversion of h-Parameters

101

re Transistor Model (Part 1)

102

re Transistor Model (Part 2)

103

re Model (Fixed-Bias Configuration) | Part 1

104

re Model (Fixed-Bias Configuration) | Part 2

105

re Model (Fixed-Bias Configuration) | Part 3

106

re Model (Solved Problem 1)

107

re Model (Voltage-Divider Bias)

108

re Model (Solved Problem 2)

109

Hybrid-π Model

110

Hybrid-π Model (Solved Problem)

111

Emitter-Follower Configuration (Part 1)

112

Emitter-Follower Configuration (Part 2)

113

Two-Port Systems Approach

114

Two-Port Systems Approach (with Load Resistance)

115

Two-Port Systems Approach (with Source Resistance)

116

Two-Port Systems Approach (with Source and Load Resistances)

117

Two-Port Systems Approach (Solved Problem)

118

Cascaded Systems

119

Cascaded Systems (Solved Problem)

120

Darlington Pair

121

Touch Sensor Using Darlington Pair

122

DC Analysis of Darlington Circuit

123

Introduction to Field-Effect Transistors (FETs)

124

Construction and Working of JFET

125

Working of JFET (Zero Voltage at the Gate)

126

Pinch-off Voltage

127

JFET as a Current Source

128

Working of JFET (Negative Voltage at the Gate)

129

Output or Drain Characteristics of JFET

130

JFET as Voltage-Controlled Resistor

131

Transfer Characteristics of JFET

132

BJT Vs JFET

133

JFET Solved Problems (Part 1)

134

JFET Solved Problems (Part 2)

135

Construction & Working of Enhancement-Type MOSFET (Part 1)

136

Construction & Working of Enhancement-Type MOSFET (Part 2)

137

Drain Characteristics of Enhancement-Type MOSFET

138

Transfer Characteristics & Symbols of Enhancement Type MOSFETs

139

Construction of Depletion-Type MOSFET

140

Working of Depletion-Type MOSFET

141

Drain & Transfer Characteristics of Depletion-Type MOSFET

142

MOSFET Solved Problems (Part 1)

143

MOSFET Solved Problems (Part 2)

144

Introduction to FET Biasing

145

Fixed-Bias Configuration of JFET (Mathematical Approach)

146

Fixed-Bias Configuration of JFET (Graphical Approach)

147

Fixed-Bias Configuration of JFET (Solved Problem)

148

Self-Bias Configuration of JFET (Mathematical Approach)

149

Self-Bias Configuration of JFET (Graphical Approach)

150

Voltage-Divider Bias Configuration of JFET

151

Common-Gate Configuration of JFET

152

JFET Biasing (Special Case)

153

Introduction to Depletion-Type MOSFET Biasing

154

Self-Bias Configuration of Depletion-Type MOSFET

155

Depletion-Type MOSFET Biasing (Special Case)

156

Voltage-Divider Bias Configuration of Depletion-Type MOSFET

157

Depletion-Type MOSFET Biasing (Solved Problem)

158

Introduction to Enhancement-Type MOSFET Biasing

Digital Electronics

Playlist Videos

What is Signal?

What is an Analog Signal?

What is Digital Signal?

Need of Digital Signals

Introduction to Digital Electronics

Switch and Bits Intuition

Introduction to Boolean Algebra (Part 1)

Introduction to Boolean Algebra (Part 2)

Boolean Algebra Examples (Part 1)

Boolean Algebra Examples (Part 2)

Redundancy Theorem (Boolean Algebra Trick)

Sum of Products (Part 1) | SOP Form

Sum of Products (Part 2) | SOP Form

Product of Sums (Part 1) | POS Form

Product of Sums (Part 2) | POS Form

SOP and POS Form Examples

Minimal to Canonical Form Conversion (Part 1)

Minimal to Canonical Form Conversion (Part 2)

Examples & Tricks (SOP and POS Forms)

Positive and Negative Logic

Dual Form

Self Dual

Complement Meaning and Examples

Venn Diagram

Switching Circuits (Part 1)

Switching Circuits (Part 2)

Statement Problems in Boolean Algebra (Part 1)

Statement Problems in Boolean Algebra (Part 2)

Introduction to Number Systems

Binary Number System

Decimal to Binary Conversion

Decimal to Octal Conversion

Decimal to Hexadecimal Conversion

Binary to Decimal Conversion

Octal to Decimal Conversion

Hexadecimal to Decimal Conversion

Octal to Binary & Binary to Octal Conversion

Hexadecimal to Binary & Binary to Hexadecimal Conversion

Hexadecimal to Octal & Octal to Hexadecimal Conversion

Binary Addition

Binary Subtraction

Binary Multiplication

Binary Division

Octal Addition

Octal Subtraction

Octal Multiplication

Hexadecimal Addition

Hexadecimal Subtraction

Hexadecimal Multiplication

r's Complement

(r-1)'s Complement

1's and 2's Complement

Shortcut for 2's Complement

Data Representation using Signed Magnitude

Data Representation using 1's Complement

Data Representation using 2's Complement

Binary Subtraction using 1's Complement

Binary Subtraction using 2's Complement

Classification of Codes

Binary Coded Decimal (BCD) Code

BCD Addition

Shift Add 3 Method | Simple method for Binary to BCD conversion

2421 Code

Excess-3 Code (XS-3 Code)

Excess-3 Code Addition

Introduction to Gray Code

Binary to Gray Code Conversion

Gray Code to Binary Conversion

What is Parity?

Hamming Code | Error Detection

Hamming Code | Error Correction

Logic Gates (Part 1)

Logic Gates (Part 2)

Logic Gates (Part 3)

Logic Gates (Part 4)

Logic Gates (Part 5) | Important!

Logic Gates (Part 6) | Important!

NAND Gate as Universal Gate (Part 1)

NAND Gate as Universal Gate (Part 2)

NOR Gate as Universal Gate

Karnaugh Map (K' Map) - Part 1

Karnaugh Map (K' Map) - Part 2

Karnaugh Map (K' Map) - Part 3

K' Map and Implicants

4 Variable Karnaugh Map (Part 1)

4 Variable Karnaugh Map (Part 2)

4 Variable Karnaugh Map (Part 3)

Don't Care in Karnaugh Map (K' Map)

Don't Care in K' Map (Response to Doubt)

K' Map using Max Terms (Part 1)

K' Map using Max Terms (Part 2)

5 variables K' Map

Quine-McCluskey Minimization Technique (Tabular Method)

Digital Electronics Previous Year Solution of DRDO & ISRO (Part 2)

Digital Electronics Previous Year Solution of DRDO & ISRO (Part 3)

4-Bit Even Parity Generator

Seven Segment Display Decoder

Seven Segment Display Decoder (Part 2)

Seven Segment Display Decoder (Part 3)

100

Comparison between Combinational and Sequential Circuits

101

Half Adder

102

Full Adder

103

Full Adder using Half Adder

104

4 Bit Parallel Adder using Full Adders

105

Half Subtractor

106

Full Subtractor | Easy Explanation

107

Realizing Half Adder using NAND Gates only

108

Realizing Half Adder using NOR Gates only

109

Realizing Full Adder using NAND Gates only

110

Realizing Half Subtractor using NAND Gates only

111

Realizing Half Subtractor using NOR Gates only

112

Realizing Full Subtractor using NAND Gates only (Part 1)

113

Realizing Full Subtractor using NAND Gates only (Part 2)

114

2-Bit Multiplier Using Half Adders

115

Carry Lookahead Adder (Part 1) | CLA Generator

116

Carry Lookahead Adder (Part 2) | CLA Adder

117

BCD Adder | Simple Explanation

118

Introduction to Multiplexers | MUX Basic

119

4X1 Multiplexer

120

8X1 Multiplexer

121

MUX Tree Basic | 4X1 MUX using 2X1 MUX | Easy Explanation

122

Implementing 8X1 MUX using 2X1 MUX

123

Implementing 8X1 MUX using 4X1 MUX (Special Case)

124

Implementation of Boolean Function using Multiplexers

125

32X1 MUX using 8X1 MUX

126

1-Bit Full Adder using Multiplexer

127

Logical Expression from Multiplexer

128

Introduction to Demultiplexer | 1:2 DEMUX

129

1:4 Demultiplexer

130

Full Subtractor using 1:8 Demultiplexer

131

Demultiplexer as Decoder

132

2-Bit Comparator

133

Introduction to Encoders and Decoders

134

Priority Encoder

135

Decimal to BCD Encoder

136

Octal to Binary Encoder

137

Hexadecimal to Binary Encoder

138

Full Adder Implementation using Decoder

139

Introduction to Sequential Circuits | Important

140

SR Latch | NOR and NAND SR Latch

141

What is a Clock?

142

Triggering Methods in Flip Flops

143

Difference between Latch and Flip Flop

144

Introduction to SR Flip Flop

145

Truth Table, Characteristic Table and Excitation Table for SR Flip Flop

146

Introduction to D flip flop

147

Truth Table, Characteristic Table and Excitation Table for D Flip Flop

148

Introduction to JK flip flop

149

Truth Table, Characteristic Table and Excitation Table for JK flip flop

150

Race Around Condition or Racing in JK Flip Flop

151

Master Slave JK Flip Flop

152

Behaviour of Master Slave D Flip Flop

153

Introduction to T flip flop

154

Truth Table, Characteristic Table and Excitation Table for T flip flop

155

5 Steps for Flip Flop Conversions | JK to D Flip Flop Conversion

156

T Flip Flop to D Flip Flop Conversion

157

SR Flip Flop to JK Flip Flop Conversion

158

SR Flip Flop to T Flip Flop Conversion

159

Practice Problems on Combinational Circuits (Part 1)

160

Practice Problems on Combinational Circuits (Part 2)

161

Practice Problems on Combinational Circuits (Part 3)

162

Practice Problems on Combinational Circuits (Part 4)

163

How to get Edge Triggering | Simulation using Multisim

164

Preset and Clear Inputs in Flip Flop

165

Difference between Synchronous and Asynchronous Sequential Circuits

166

Design Procedure for Clocked Sequential Circuits

167

Mealy and Moore State Machines (Part 1)

168

Mealy and Moore State Machines (Part 2)

169

Analysis of Clocked Sequential Circuits (with D Flip Flop)

170

Analysis of Clocked Sequential Circuits (with JK Flip Flop)

171

Analysis of Clocked Sequential Circuits (with T Flip Flop)

172

Sequence or Pattern Detector

173

Sequence Detector (Example)

174

State Reduction and Assignment

175

ASM Chart

176

ASM Chart for Moore State Machine

177

Introduction to Counters | Important

178

Types of Counters | Comparison between Ripple and Synchronous counters

179

3 Bit Asynchronous Up Counter

180

4 Bit Asynchronous Up Counter

181

State Diagram of a Counter

182

3 bit & 4 bit Asynchronous Down Counter

183

3 Bit & 4 Bit UP/DOWN Ripple Counter

184

Modulus of the Counter & Counting up to Particular Value

185

Decade (BCD) Ripple Counter

186

How to Design Synchronous Counters | 2-Bit Synchronous Up Counter

187

3-Bit Synchronous Up Counter

188

3-Bit & 4-bit Up/Down Synchronous Counter

189

Ring Counter

190

Johnson's Counter (Twisted/Switch Tail Ring Counter)

191

Introduction to Registers

192

Data Formats and Classification of Registers

193

Shift Register (SISO Mode)

194

Shift Register (SIPO & PIPO Mode)

195

Shift Register (PISO Mode)

196

Bidirectional Shift Register

197

Universal Shift Register

198

Practice Problems on Sequential Circuits (Part 2)

199

Practice Problems on Sequential Circuits (Part 3)

200

Programmable Logic Array (PLA) | Easy Explanation

Transformer

Playlist Videos

1. Transformer Working Principle and Construction || Transformer Bangla Tutorial

2. Hysteresis Loss of Transformer || Transformer Bangla Tutorial

3. Eddy Current Loss of Transformer || Transformer Bangla Tutorial

4. Leakage Flux of Transformer || Transformer Bangla Tutorial

5. Transformer EMF , Current & Turns Number || Transformer Bangla Tutorial

6. Transformer Impedance & Turns Number || Transformer Bangla Tutorial

7. Transformer EMF Equation || Transformer Bangla Tutorial

8. Transformer Math Problems Bangla || Class 1 || Theraja 32.01 || Transformer Bangla Tutorial

9. Transformer Math Problems Bangla || Class 2 || Theraja 32.02 || Transformer Bangla Tutorial

10. Transformer Math Problems Bangla || Class 3 || Theraja 32.03 || Transformer Bangla Tutorial

11. Transformer Math Problems Bangla || Class 4 || Theraja 32.04 || Transformer Bangla Tutorial

12. Transformer Math Problems Bangla || Class 5 || Theraja 32.05 || Transformer Bangla Tutorial

13. Transformer Math Problems Bangla || Class 6 || Theraja 32.06 || Transformer Bangla Tutorial

14. Transformer Math Problems Bangla || Class 7 || Theraja 32.07 || Transformer Bangla Tutorial

15. Core Type and Shell Type Transformer || Limb of transformer || Transformer Bangla Tutorial

16. Transformer Math Problems Bangla || Class 8 || Theraja 32.08 || Transformer Bangla Tutorial

17.Transformer no load phasor diagram and no load current calculation ||Transformer Bangla Tutorial

18. Transformer Math Problems Bangla || Class 9 || Theraja 32.09 || Transformer Bangla Tutorial

19. Transformer Math Problems Bangla || Class 10 || Theraja 32.10 || Transformer Bangla Tutorial

20. Transformer Math Problems Bangla || Class 11 || Theraja 32.11 || Transformer Bangla Tutorial

21. Transformer Phasor Diagram with load || Transformer Bangla Tutorial

22. Transformer Math Problems Bangla || Class 12 || Theraja 32.12 || Transformer Bangla Tutorial

23. Transformer Phasor Diagram with no magnetic leakage || Transformer Bangla Tutorial

24. Transformer equivalent impedance referred to primary or secondary ||Transformer Bangla Tutorial

25. Transformer Phasor Diagram with Magnetic Leakage || Transformer Bangla Tutorial

26. Transformer Math Problems Bangla || Class 13 || Theraja 32.15 || Transformer Bangla Tutorial

Transformer Video Series || Transformer Bangla Tutorial

27. Transformer Math Problems Bangla || Class 14 || Theraja 32.16 || Transformer Bangla Tutorial

28. Transformer Math Problems Bangla || Class 15 || Theraja 32.17 || Transformer Bangla Tutorial

29. Transformer Math Problems Bangla || Class 16 || Theraja 32.18 || Transformer Bangla Tutorial

30. Transformer Math Problems Bangla || Class 17 || Theraja 32.19 || Transformer Bangla Tutorial

31. Transformer Math Problems Bangla || Class 18 || Theraja 32.20 || Transformer Bangla Tutorial

32. Transformer Voltage Drop Formula || Voltage Drop Calculation || Transformer Bangla Tutorial

33. Transformer Math Problems Bangla || Class 19 || Theraja 32.21 || Transformer Bangla Tutorial

34. Transformer Math Problems Bangla || Class 20 || Theraja 32.22 || Transformer Bangla Tutorial

35. Transformer Math Problems Bangla || Class 21 || Theraja 32.23 || Transformer Bangla Tutorial

36. Transformer Math Problems Bangla || Class 22 || Theraja 32.24 || Transformer Bangla Tutorial

37. Transformer Equivalent Circuit || Transformer Bangla Tutorial

38. Transformer Math Problems Bangla || Class 23 || Theraja 32.25 || Transformer Bangla Tutorial

39. Transformer Math Problems Bangla || Class 24 || Theraja 32.26 || Transformer Bangla Tutorial

40. Transformer No Load Test Basic Class || Open Circuit Test || Transformer Bangla Tutorial

41. Transformer Math Problems Bangla || Class 25 || Theraja 32.27 || Transformer Bangla Tutorial

42. Transformer Short Circuit Test Basic Class || Transformer Bangla Tutorial

43. Transformer Math Problems Bangla || Class 26 || Theraja 32.28 || Transformer Bangla Tutorial

44. Transformer Hysteresis and Eddy Current Loss Equations || Transformer Bangla Tutorial

45. Transformer Math Problems Bangla || Class 27 || Theraja 32.29 || Transformer Bangla Tutorial

46. Transformer Math Problems Bangla || Class 28 || Theraja 32.30 || Transformer Bangla Tutorial

47. Transformer Math Problems Bangla || Class 29 || Theraja 32.31 || Transformer Bangla Tutorial

48. Transformer Math Problems Bangla || Class 30 || Thereja 32.32 || Transformer Bangla Tutorial

49. Transformer Math Problems Bangla || Class 31 || Theraja 32.33 || Transformer Bangla Tutorial

50. Transformer Math Problems Bangla || Class 32 || Theraja 32.34 || Transformer Bangla Tutorial

51. Transformer Math Problems Bangla || Class 33 || Theraja 32.35 || Transformer Bangla Tutorial

52. Transformer Math Problems Bangla || Class 34 || Theraja 32.36 || Transformer Bangla Tutorial

53. Transformer Math Problems Bangla || Class 35 || Theraja 32.37 || Transformer Bangla Tutorial

54. Transformer Math Problems Bangla || Class 36 || Theraja 32.38 || Transformer Bangla Tutorial

55. Transformer Math Problems Bangla || Class 37 || Theraja 32.39 || Transformer Bangla Tutorial

56. Transformer Math Problems Bangla || Class 38 || Theraja 32.40 || Transformer Bangla Tutorial

57. Transformer Math Problems Bangla || Class 39 || Theraja 32.41 || Transformer Bangla Tutorial

58. Transformer Math Problems Bangla || Class 40 || Theraja 32.42 || Transformer Bangla Tutorial

59. Transformer Percentage Voltage Drop || Transformer Bangla Tutorial

60. Transformer Math Problems Bangla || Class 41 || Theraja 32.43 || Transformer Bangla Tutorial

62. Transformer Math Problems Bangla || Class 43 || Theraja 32.45 || Transformer Bangla Tutorial

61. Transformer Math Problems Bangla || Class 42 || Theraja 32.44 || Transformer Bangla Tutorial

63. Transformer Math Problems Bangla || Class 44 || Theraja 32.46 || Transformer Bangla Tutorial

64. Transformer Math Problems Bangla || Class 45 || Theraja 32.47 || Transformer Bangla Tutorial

65. Transformer Math Problems Bangla || Class 46 || Theraja 32.48 || Transformer Bangla Tutorial

66. Transformer Math Problems Bangla || Class 47 || Theraja 32.49 || Transformer Bangla Tutorial

67. Transformer Math Problems Bangla || Class 48 || Theraja 32.50 || Transformer Bangla Tutorial

68. Transformer Math Problems Bangla || Class 49 || Theraja 32.51 || Transformer Bangla Tutorial

69. Transformer Math Problems Bangla || Class 50 || Theraja 32.52 || Transformer Bangla Tutorial

70. Transformer Math Problems Bangla || Class 51 || Theraja 32.53 || Transformer Bangla Tutorial

71. Transformer Math Problems Bangla || Class 52 || Theraja 32.54 || Transformer Bangla Tutorial

72. Transformer Math Problems Bangla || Class 53 || Theraja 32.55 || Transformer Bangla Tutorial

73. Transformer Math Problems Bangla || Class 54 || Theraja 32.56 || Transformer Bangla Tutorial

74. Transformer Sumpner Back to Back Test || Transformer Bangla Tutorial

75. Transformer Math Problems Bangla || Class 55 || Theraja 32.58 || Transformer Bangla Tutorial

76. Transformer Efficiency Basic Class || Maximum Efficiency Condition|| Transformer Bangla Tutorial

77. Transformer Math Problems Bangla || Class 56 || Theraja 32.59 || Transformer Bangla Tutorial

78. Transformer Math Problems Bangla || Class 57 || Theraja 32.60 || Transformer Bangla Tutorial

79. Transformer Math Problems Bangla || Class 58 || Theraja 32.61 || Transformer Bangla Tutorial

80. Transformer Math Problems Bangla || Class 59 || Theraja 32.62 || Transformer Bangla Tutorial

81. Transformer Math Problems Bangla || Class 60 || Theraja 32.63 || Transformer Bangla Tutorial

82. Transformer Math Problems Bangla || Class 61 || Theraja 32.64 || Transformer Bangla Tutorial

83. Transformer Math Problems Bangla || Class 62 || Theraja 32.65 || Transformer Bangla Tutorial

84. Transformer Math Problems Bangla || Class 63 || Theraja 32.66 || Transformer Bangla Tutorial

85. Transformer Math Problems Bangla || Class 64 || Theraja 32.67 || Transformer Bangla Tutorial

86. Transformer Math Problems Bangla || Class 65 || Theraja 32.68 || Transformer Bangla Tutorial

87. Transformer Math Problems Bangla || Class 66 || Theraja 32.70 || Transformer Bangla Tutorial

88. Transformer Math Problems Bangla || Class 67 || Theraja 32.71 || Transformer Bangla Tutorial

89. Transformer Math Problems Bangla || Class 68 || Theraja 32.72 || Transformer Bangla Tutorial

90. Transformer Math Problems Bangla || Class 69 || Theraja 32.73 || Transformer Bangla Tutorial

91. Transformer Math Problems Bangla || Class 70 || Theraja 32.74 || Transformer Bangla Tutorial

92. Transformer Math Problems Bangla || Class 71 || Theraja 32.75 || Transformer Bangla Tutorial

93. Transformer Math Problems Bangla || Class 72 || Theraja 32.76 || Transformer Bangla Tutorial

94. Transformer Math Problems Bangla || Class 73 || Theraja 32.77 || Transformer Bangla Tutorial

95. Transformer Math Problems Bangla || Class 74 || Theraja 32.78 ||Transformer Bangla Tutorial

96. Transformer Math Problems Bangla || Class 75 || Theraja 32.79 ||Transformer Bangla Tutorial

97. Transformer Math Problems Bangla || Class 76 || Theraja 32.80 ||Transformer Bangla Tutorial

98. Transformer Math Problems Bangla || Class 77 || Theraja 32.81 ||Transformer Bangla Tutorial

100

99. Transformer Math Problems Bangla || Class 78 || Theraja 32.82 ||Transformer Bangla Tutorial

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100. Transformer Math Problems Bangla || Class 79 || Theraja 32.83 ||Transformer Bangla Tutorial

102

101. Transformer Math Problems Bangla || Class 80 || Theraja 32.84 ||Transformer Bangla Tutorial

103

102. Transformer Math Problems Bangla || Class 81 || Theraja 32.85 ||Transformer Bangla Tutorial

104

103. Transformer Math Problems Bangla || Class 82 || Theraja 32.86 ||Transformer Bangla Tutorial

105

104. Auto Transformer Working Principle || Auto Transformer Design || Transformer Bangla Tutorial

106

105. Transformer Math Problems Bangla || Class 83 || Theraja 32.87 ||Transformer Bangla Tutorial

107

106. Transformer Math Problems Bangla || Class 84 || Theraja 32.88 ||Transformer Bangla Tutorial

108

107. Transformer Math Problems Bangla || Class 85 || Theraja 32.89 ||Transformer Bangla Tutorial

109

108. Two Winding Transformer to Auto Transformer || Additive Polarity || Transformer Bangla Tutorial

110

109. Two Winding Transformer to Auto Transformer ||Subtractive Polarity||Transformer Bangla Tutorial

111

110. Transformer Math Problems Bangla || Class 86 || Theraja 32.90 ||Transformer Bangla Tutorial

112

111. Transformer Math Problems Bangla || Class 87 || Theraja 32.91 ||Transformer Bangla Tutorial

113

112. Transformer Math Problems Bangla || Class 88 || Theraja 32.92 ||Transformer Bangla Tutorial

114

113. Transformer Math Problems Bangla || Class 89 || Theraja 32.93 ||Transformer Bangla Tutorial

115

114. Transformer Math Problems Bangla || Class 90 || Theraja 32.94 ||Transformer Bangla Tutorial

116

115. Transformer Math Problems Bangla || Class 91 || Theraja 32.95 ||Transformer Bangla Tutorial

117

116. Transformer Parallel Operation || Equal Voltage Ratio || Transformer Bangla Tutorial

118

117. Transformer Math Problems Bangla || Class 92 || Theraja 32.96 ||Transformer Bangla Tutorial

119

118. Transformer Math Problems Bangla || Class 93 || Theraja 32.97 ||Transformer Bangla Tutorial

120

119. Transformer Math Problems Bangla || Class 94 || Theraja 32.98 ||Transformer Bangla Tutorial

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120. Transformer Math Problems Bangla || Class 95 || Theraja 32.99 ||Transformer Bangla Tutorial

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121. Transformer Math Problems Bangla || Class 96 || Theraja 32.100 ||Transformer Bangla Tutorial

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122. Transformer Math Problems Bangla || Class 97 || Theraja 32.101 ||Transformer Bangla Tutorial

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123. Transformer Math Problems Bangla || Class 98 || Theraja 32.102 ||Transformer Bangla Tutorial

125

124. Transformer Math Problems Bangla || Class 99 || Theraja 32.103 ||Transformer Bangla Tutorial

126

125. Transformer Math Problems Bangla || Class 100 || Theraja 32.104 ||Transformer Bangla Tutorial

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126. Transformer Math Problems Bangla || Class 101 ||Theraja 32.105 ||Transformer Bangla Tutorial

128

127. Transformer Parallel Operation || Unequal Voltage Ratio || Transformer Bangla Tutorial

129

128. Transformer Math Problems Bangla || Class 102 ||Theraja 32.106||Transformer Bangla Tutorial

130

129. Transformer Math Problems Bangla || Class 103 ||Theraja 32.107||Transformer Bangla Tutorial

131

130. Transformer Math Problems Bangla || Class 104 ||Theraja 32.108||Transformer Bangla Tutorial

132

131. Transformer Math Problems Bangla || Class 105 ||Theraja 32.109||Transformer Bangla Tutorial

133

132. Transformer Math Problems Bangla || Class 106 ||Theraja 32.110||Transformer Bangla Tutorial

134

133. Transformer Math Problems Bangla || Class 107 ||Theraja 32.111||Transformer Bangla Tutorial

135

1. Introduction to Three Phase Transformer || Transformer Basics || Three Phase Transformer Bangla

136

2. Three Phase Transformer Numerical Examples Class 1||Theraja 33.01||Three Phase Transformer Bangla

137

3. Three Phase Transformer Numerical Examples Class 2||Theraja 33.02||Three Phase Transformer Bangla

138

*** Transformer Parallel Operation All Confusion Clear || Transformer Bangla Tutorial

139

4. Three Phase Transformer Numerical Examples Class 3||Theraja 33.03||Three Phase Transformer Bangla

140

5. Three Phase Transformer Numerical Examples Class 4||Theraja 33.04||Three Phase Transformer Bangla

141

6. Three Phase Transformer Numerical Examples Class 5||Theraja 33.05||Three Phase Transformer Bangla

142

7. Three Phase Transformer Numerical Examples Class 6||Theraja 33.06||Three Phase Transformer Bangla

143

8. Three Phase Transformer Numerical Examples Class 7||Theraja 33.07||Three Phase Transformer Bangla

144

9. Three Phase Transformer Numerical Examples Class 8||Theraja 33.08||Three Phase Transformer Bangla

145

10.Three Phase Transformer Numerical Examples Class 9||Theraja 33.09||Three Phase Transformer Bangla

146

11.Three Phase Transformer Numerical Examples Class 10||Theraja 33.10-Three Phase Transformer Bangla

147

12.Three Phase Transformer Numerical Examples Class 11||Theraja 33.11-Three Phase Transformer Bangla

148

13. Transformer Open Delta Connection || V-V Connection || Three Phase Transformer Bangla

149

14.Three Phase Transformer Numerical Examples Class 12||Theraja 33.12-Three Phase Transformer Bangla

150

15.Three Phase Transformer Numerical Examples Class 13||Theraja 33.13-Three Phase Transformer Bangla

151

16.Three Phase Transformer Numerical Examples Class 14||Theraja 33.14-Three Phase Transformer Bangla

152

17.Three Phase Transformer Numerical Examples Class 15||Theraja 33.15-Three Phase Transformer Bangla

153

18.Three Phase Transformer Numerical Examples Class 16||Theraja 33.16-Three Phase Transformer Bangla

154

19. Transformer Scott Connection || T Connection || Three Phase Transformer Bangla

155

20.Three Phase Transformer Numerical Examples Class 17||Theraja 33.17-Three Phase Transformer Bangla

156

21.Three Phase Transformer Numerical Examples Class 18||Theraja 33.18-Three Phase Transformer Bangla

157

22.Three Phase Transformer Numerical Examples Class 19||Theraja 33.19-Three Phase Transformer Bangla

158

23.Three Phase Transformer Numerical Examples Class 20||Theraja 33.20-Three Phase Transformer Bangla

159

24.Three Phase Transformer Numerical Examples Class 21||Theraja 33.21-Three Phase Transformer Bangla

160

25.Three Phase Transformer Numerical Examples Class 22||Theraja 33.22-Three Phase Transformer Bangla

161

26.Three Phase Transformer Numerical Examples Class 23||Theraja 33.23-Three Phase Transformer Bangla

162

27.Three Phase Transformer Numerical Examples Class 24||Theraja 33.24-Three Phase Transformer Bangla

163

28.Three Phase Transformer Numerical Examples Class 25||Theraja 33.25-Three Phase Transformer Bangla

164

29.Three Phase Transformer Numerical Examples Class 26||Theraja 33.26-Three Phase Transformer Bangla

165

30.Three Phase Transformer Numerical Examples Class 27||Theraja 33.27-Three Phase Transformer Bangla

166

31.Three Phase Transformer Numerical Examples Class 28||Theraja 33.28-Three Phase Transformer Bangla

167

32.Three Phase Transformer Numerical Examples Class 29||Theraja 33.29-Three Phase Transformer Bangla

168

33. Current Transformer (CT) Working Principle || Three Phase Transformer Bangla

169

34. Potential Transformer (PT) Working Principle || Three Phase Transformer Bangla

170

35.Three Phase Transformer Numerical Examples Class 30||Theraja 33.30,33.31-Transformer Bangla

Electrical Machines

Playlist Videos

Introduction to Electrical Machines | Lec 1 | Electrical Machines | GATE & ESE | Ankit Goyal

Electrical Materials | Electrical Machines | Lec 2 | GATE & ESE (EE, ECE) | Ankit Goyal

Electrical Machines | Lec 3 | Electrical Materials-2 | GATE Electrical Engineering | CRACK GATE Exam

Electrical Machines | Lec 4 | Laws of Electromagnetism-1 | GATE Electrical Engineering | CRACK GATE

Electrical Machines | Lec 5 | Laws of Electromagnetism-2 | GATE Electrical Engineering | CRACK GATE

Problems Based on Electromagnetic Laws | L1 | Electrical Machines | GATE 2022 | Ankit Goyal

Electrical Machines | Lec 6 | Magnetic Circuits | GATE Electrical Engineering | CRACK GATE Exam

Problems based on Magnetic Circuits | L2 | Electrical Machines | GATE 2022 | #AnkitGoyal

Per Unit System | Electrical Machines | Lec 7 | GATE & ESE (EE, ECE) | Ankit Goyal

Problems Based on Per Unit Systems | L3 | Electrical Machines | GATE 2022 | #AnkitGoyal

Electrical Machines | Lec 9 | Transformer Construction (Part 2) | GATE Electrical Engineering

Problems based on Transformer Construction & Working | L4 | Electrical Machines | GATE 2022

Electrical Machines | Lec 10 | Ideal Transformer (Part 1) | GATE Electrical Engineering

Electrical Machines | Lec 11 | Ideal Transformer (Part 2) | GATE Electrical Engineering

Problems Based on Ideal Transformer | L5 | Electrical Machines | GATE 2022

Electrical Machines | Lec 12 | Practical Transformer (Part 1) | GATE Electrical Engineering

Electrical Machines | Lec 13 | Practical Transformer (Part 2) | GATE Electrical Engineering

Electrical Machines | Lec 14 | Practical Transformer (Part 3) | GATE Electrical Engineering

Problems based on Equivalent Circuit | L6 | Electrical Machines | GATE 2022

Testing of Transformer - 1 | Electrical Machines | Lec 15 | GATE/ESE (EE, ECE) | Ankit Goyal

Electrical Machines | Lec 16 | Testing of Transformer (Part 2) | GATE Electrical Engineering

Problems Based on Testing of Transformer | L7 | Electrical Machines | GATE 2022

Electrical Machines | Lec 17 | Losses & Efficiency (Part 1) | GATE Electrical Engineering

Electrical Machines | Lec 18 | Losses & Efficiency (Part 2)| GATE Electrical Engineering | Ankit Sir

Problems Based on Losses and Efficiency in Transformers | L 8 | Electrical Machines | GATE 2022

Voltage Regulation | Electrical Machines | Lec 19 | GATE/ESE (EE, ECE) | Ankit Goyal

Problems based on Voltage Regulation of Transformer | L 9 | Electrical Machines | GATE 2022

Electrical Machines | Lec 20 | Important Concepts in Electrical Machines - 1| GATE Electrical Engg

Electrical Machines | Lec 21 | Important Concepts in Electrical Machines - 2| GATE Electrical Engg

Transformer and Magnetically Coupled Circuits | L 10 | Electrical Machines | GATE 2022 | #AnkitGoyal

Electrical Machines | Lec 23 | Auto Transformer in Hindi - 2| GATE Electrical Engineering Lecture

Electrical Machines | Lec 24 | Auto Transformer in Hindi - 3| GATE Electrical Engineering Lecture

Problems based on Auto-Transformer | L 12 | Electrical Machines | GATE 2022 | #AnkitGoyal

Problems based on Three Winding Transformer | L 11 | Electrical Machines | GATE 2022 | #AnkitGoyal

Electrical Machines | Lec 25 | Three Phase Transformer - 1 | GATE/ESE Electrical Engineering Lecture

Electrical Machines | Lec 26 | Three Phase Transformer - 2 | GATE/ESE Electrical Engineering Lecture

Electrical Machines | Lec 27 | Three Phase Transformer - 3 | GATE/ESE Electrical Engineering Lecture

Electrical Machines | Lec 28 | Three Phase Transformer - 4 | GATE/ESE Electrical Engineering Lecture

Problems Based on Three Phase Transformers - 1 | L 13 | Electrical Machines | GATE 2022

Problems Based on Three Phase Transformers - 2 | L 14 | Electrical Machines | GATE 2022

Electrical Machines | Lec 29 | Three Phase Transformer - 5 | GATE/ESE Electrical Engineering Lecture

Electrical Machines | Lec 30 | Three Phase Transformer - 6 | GATE/ESE Electrical Engineering Lecture

Electrical Machines | Lec 31 | Three Phase Transformer - 7 | GATE/ESE Electrical Engineering Lecture

Problems Based on Three Phase Transformers - 3 | L 15 | Electrical Machines | GATE 2022

Parallel Operation of Transformers | Electrical Machines | Lec 32 | GATE/ESE (EE, ECE) | Ankit Goyal

Problems based on Parallel Operation of Transformer | L 16 | Electrical Machines | GATE 2022

Electrical Machines | Lec 33 | Excitation Phenomenon - 1 | GATE/ESE Electrical Engineering

Electrical Machines | Lec 34 | Excitation Phenomenon - 2 | GATE/ESE Electrical Engineering

Electrical Machines | Lec 35 | Excitation Phenomenon - 3 | GATE/ESE Electrical Engineering

Electrical Machines | Lec 36 | Switching Transients | GATE/ESE Electrical Engineering

Problems based on Harmonics and Inrush Current | L 17 | Electrical Machines | GATE 2022

Electromechanical Energy Conversion -1 | Electrical Machines | Lec 37 | GATE/ESE | Ankit Goyal

Electrical Machines | Lec 38 (1) | Electromechanical Energy Conversion -2 | GATE/ESE Electrical Engg

Electrical Machines | Lec 38 (2) | Electromechanical Energy Conversion -3 | GATE/ESE Electrical Engg

Problems based on Electro Mechanical Energy Conversion | L 18 | Electrical Machines | GATE 2022

DC Machines Introduction | Electrical Machines | Lec 39 | GATE & ESE (EE, ECE) | Ankit Goyal

Working Principle of DC Generator | Electrical Machine | Lec 40 | GATE & ESE (EE, ECE) | Ankit Goyal

Electrical Machines | Lec 41 | Construction of DC Machines - 1 | GATE/ESE Electrical Engineering

Electrical Machines | Lec 42 | Construction of DC Machines - 2 | GATE/ESE Electrical Engineering

Electrical Machines | Lec 43 | Construction of DC Machines - 3 | GATE/ESE Electrical Engineering

Electrical Machines | Lec 45 | Armature Winding - 2 | GATE/ESE Electrical Engineering

Electrical Machines (DC Machines) | Lec 46 | Armature Winding - 3 | GATE/ESE Electrical Engineering

Electrical Machines (DC Machines) | Lec 47 | Armature Winding - 4 | GATE/ESE Electrical Engineering

Electrical Machines (DC Machines) | Lec 48 | Armature Winding - 5 | GATE/ESE Electrical Engineering

Commutation Process | Electrical Machines (DC Machines) | Lec 49 | GATE/ESE | Ankit Goyal

Armature Reaction - 1 | Electrical Machines (DC Machines) | Lec 50 | GATE/ESE Electrical Engineering

Electrical Machines (DC Machines) | Lec 51 | Armature Reaction - 2 | GATE/ESE Electrical Engineering

Electrical Machines (DC Machines) | Lec 52 | Armature Reaction - 3 | GATE/ESE Electrical Engineering

Electrical Machines | Lec 53 | Summary of Construction & Working | GATE/ESE Electrical Engineering

Problems based on Construction of DC Machines | L 19 | Electrical Machines | GATE 2022

Electrical Machines | Lec 54 | Performance Equation of DC Machines | GATE/ESE Electrical Engineering

Electrical Machines | Lec 55 | Power Flow & Efficiency | GATE/ESE Electrical Engineering

Problems based on Efficiency of DC Machines | L 20 | Electrical Machines | GATE 2022

Operating Characteristics-1 | Electrical Machines (DC Machines) | Lec 56 | GATE/ESE | Ankit Goyal

Electrical Machines (DC Machines) | Lec 57 | Operating Characteristics-2 | GATE/ESE Electrical Engg

Electrical Machines (DC Machines) | Lec 58 | Operating Characteristics-3 | GATE/ESE Electrical Engg

Problems based on Characteristics of DC Machines | L 21 | Electrical Machines | GATE 2022

Starting of DC Motor | Electrical Machines (DC Machines) | Lec 59 | GATE/ESE (EE, ECE) | Ankit Goyal

Braking of DC Motor | Electrical Machines (DC Machines) | Lec 60 | GATE & ESE (EE, ECE) |Ankit Goyal

Problems based on Starting, Braking and Testing of DC Machines | L 22 | Electrical Machines | GATE 2

Speed Control of DC Motor - 1 | Electrical Machines (DC Machines) | Lec 61 | GATE/ESE | Ankit Goyal

Electrical Machines (DC Machines) | Lec 62 | Speed Control of DC Motor - 2 |GATE/ESE Electrical Engg

Problems based on Speed Control of DC Machines - 1 | L 23 | Electrical Machines | GATE 2022

Problems based on Speed Control of DC Machines - 2 | L 24 | Electrical Machines | GATE 2022

Testing of DC Machines | Electrical Machines (DC Machines) | Lec 63 | GATE/ESE | Ankit Goyal

Problems based on Parallel Operation of DC Machines | L 25 | Electrical Machines | GATE 2022

Introduction | Electrical Machines (Synchronous Machines) | Lec 64 | GATE/ESE (EE, ECE) |Ankit Goyal

Electrical Machines (Synchronous Machines) | Lec 65 | Construction -1| GATE/ESE Electrical Engg

Electrical Machines (Synchronous Machines) | Lec 66 | Construction - 2 | GATE/ESE Electrical Engg

Electrical Machines (Synchronous Machines) | Lec 67 | Construction - 3 | GATE/ESE Electrical Engg

Electrical Machines (Synchronous Machines) | Lec 68 | Induced EMF - 1 | GATE/ESE Electrical Engg

Electrical Machines (Synchronous Machines) | Lec 69 | Induced EMF - 2 | GATE/ESE Electrical Engg

Electrical Machines (Synchronous Machines) | Lec 70 | Induced EMF - 3 | GATE/ESE Electrical Engg

Electrical Machines (Synchronous Machines) | Lec 71 | Induced EMF - 4 | GATE/ESE Electrical Engg

Problems based on Induced EMF in Synchronous Machines | L 26 | Electrical Machines | GATE 2022

Electrical Machines | Lec 72 | Harmonics in AC Machines - 1 | GATE/ESE Electrical Engg

100

Electrical Machines | Lec 73 | Harmonics in AC Machines - 2 | GATE/ESE Electrical Engg

101

Electrical Machines | Lec 74 | Harmonics in AC Machines - 3 | GATE/ESE Electrical Engg

102

Problems based on Harmonics in AC Machines | L 27 | Electrical Machines | GATE 2022

103

Electrical Machines | Lec 75 | Torque in Synchronous Machines | GATE/ESE Electrical Engg

104

Electrical Machines | Lec 76 | Voltage Drop in Synchronous Machines | GATE/ESE Electrical Engg

105

Electrical Machines | Lec 77 | Equivalent Circuit (Synchronous Machines) | GATE/ESE Electrical Engg

106

Equivalent Circuit of Synchronous Machines | L 28 | Electrical Machines | GATE 2022

107

Voltage Regulation (Synchronous Machines) | Lec 78 | Electrical Machines | GATE/ESE | Ankit Goyal

108

Voltage Regulation of Synchronous Machines | L 29 | Electrical Machines | GATE 2022

109

Electrical Machines| Lec 79 |Characteristics of Alternators (Sync Machines)|GATE/ESE Electrical Engg

110

Electrical Machines| Lec 80 | Voltage Regulation Determination - 1 | GATE Electrical Engineering

111

Electrical Machines| Lec 81 | Voltage Regulation Determination - 2 | GATE Electrical Engineering

112

Methods to Determine Voltage Regulation | L 30 | Electrical Machines | GATE 2022

113

Electrical Machines| Lec 82 | Power Angle Equation -1 (Sync Machines) | GATE Electrical Engineering

114

Electrical Machines| Lec 83 | Power Angle Equation -2 (Sync Machines) | GATE Electrical Engineering

115

Power Angle Equation | L 31 | Electrical Machines | GATE 2022 | Ankit Sir

116

Electrical Machines| Lec 84 | V Curves in Synchronous Machines | GATE Electrical Engineering

117

Electrical Machines| Lec 85 | Parallel Operation of Alternators -1 | GATE Electrical Engineering

118

Electrical Machines| Lec 86 | Parallel Operation of Alternators - 2 | GATE Electrical Engineering

119

Electrical Machines| Lec 87 | Parallel Operation of Alternators - 3 | GATE Electrical Engineering

120

Parallel Operation | L 32 | Electrical Machines | GATE 2022 | Ankit Sir

121

Electrical Machines | Lec 88 | Losses and Efficiency | GATE 2021 Electrical Engineering

122

Losses and Efficiency | L 33 | Electrical Machines | GATE 2022 | Ankit Sir

123

Electrical Machines (Synchronous Machines) | Lec 89 | Salient Pole - 1 | GATE Electrical Engineering

124

Electrical Machines (Synchronous Machines) | Lec 90 | Salient Pole - 2 | GATE Electrical Engineering

125

Salient Pole Machines | L 34 | Electrical Machines | GATE 2022 | Ankit Sir

126

Electrical Machines | Lec 91 | Synchronizing Power & Torque | GATE Electrical Engineering

127

Synchronizing Power and Torque| L 35 | Electrical Machines | GATE 2022 | Ankit Sir

128

Electrical Machines | Lec 92 | Hunting in Synchronous Motor | GATE Electrical Engineering

129

Electrical Machines | Lec 93 | Synchronous Motor | GATE Electrical Engineering

130

Power Factor Correction| L 36 | Electrical Machines | GATE 2022 | Ankit Sir

131

Induction Machines Introduction | Electrical Machines | Lec 94 | GATE & ESE | Ankit Goyal

132

Electrical Machines | Lec 95 | Induction Machine Construction - 1 | GATE Electrical Engineering

133

Electrical Machines | Lec 96 | Induction Machine Construction - 2 | GATE Electrical Engineering

134

Electrical Machines | Lec 97 | Inverted Induction Motor | GATE Electrical Engineering

135

Rotating Magnetic Field | L 37 | Electrical Machines | GATE 2022 | Ankit Sir

136

Equivalent Circuit - 1 | Electrical Machines | Lec 98 | GATE/ESE (EE, ECE) | Ankit Goyal

137

Electrical Machines | Lec 99 | Equivalent Circuit - 2 | GATE Electrical Engineering

138

Losses and Efficiency of Induction Machines | L 38 | Electrical Machines | GATE 2022 | Ankit Sir

139

Torque Slip Characteristics - 1 | Electrical Machines | Lec 100 | GATE & ESE (EE, ECE) | Ankit Goyal

140

Electrical Machines | Lec 101 | Torque Slip Characteristics -2 | GATE Electrical Engineering

141

Electrical Machines | Lec 102 | Torque Slip Characteristics -3 | GATE Electrical Engineering

142

Torque Slip Characteristics - 1 | L 39 | Electrical Machines | GATE 2022 | Ankit Sir

143

Torque Slip Characteristics - 2 | L 40 | Electrical Machines | GATE 2022 | Ankit Sir

144

Electrical Machines | Lec 103 | Stability & Testing of Induction Motor | GATE Electrical Engineering

145

Stability and Testing of Induction Machines | L 41 | Electrical Machines | GATE 2022 | Ankit Goyal

146

Circle Diagram of Induction Motor | Electrical Machines | Lec 104 | GATE/ESE (EE, ECE) | Ankit Goyal

147

Starting of SCIM | Electrical Machines | Lec 105 | GATE/ESE (EE, ECE) | Ankit Goyal

148

Starting of SCIM | L 42 | Electrical Machines | GATE 2022 | Ankit Goyal

149

Electrical Machines | Lec 106 | Starting of SRIM | GATE/ESE Electrical Engineering

150

Starting of SRIM | L 43 | Electrical Machines | GATE 2022 | Ankit Goyal

151

Speed Control of Induction Motor-1 | Electrical Machines | Lec 107 | GATE/ESE Electrical Engineering

152

Electrical Machines | Lec 108 | Speed Control of Induction Motor-2 | GATE/ESE Electrical Engineering

153

Speed Control of IM - 1 | L 44 | Electrical Machines | GATE 2022 | Ankit Goyal

154

Speed Control of IM - 2 | L 45 | Electrical Machines | GATE 2022 | Ankit Goyal

155

Braking of Induction Motor | Electrical Machines | Lec 109 | GATE & ESE (EE, ECE) | Ankit Goyal

156

Braking of Induction Motor | L 46 | Electrical Machines | GATE 2022 | Ankit Goyal

157

Electrical Machines | Lec 110 | High Torque Cage Rotor | GATE/ESE Electrical Engineering

158

Electrical Machines | Lec 111 | Miscellaneous Concepts | GATE/ESE Electrical Engineering

159

High Torque Cage Rotor and Induction Generator | L 47 | Electrical Machines | GATE 2022

160

Single Phase Induction Motor-1 | Induction Machine | Lec 112 | GATE & ESE | Ankit Goyal

161

Electrical Machines | Lec 113 | Single Phase Induction Motor-2 | GATE/ESE Electrical Engineering

162

Single Phase Induction Motor | L 48 | Electrical Machines | GATE 2022 | Ankit Goyal

163

164

Electrical Machines | Lec 115 | Special Machines - 2 | GATE/ESE Electrical Engineering

165

Electrical Machines | Lec 116 | Special Machines - 3 | GATE/ESE Electrical Engineering

166

Special Machines | L 49 | Electrical Machines | GATE 2022 | Ankit Goyal