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Ultimate Electrical Machines Course Bundle for Electrical Engineering
Magnetic Circuits
Magnetic Flux, Flux Density, and MMF (20:25)
Magnetic Permeability, Magnetic Intensity, and Reluctance (15:54)
Course PDF Slides
Solved Example 1 (5:45)
Solved Example 2 (9:24)
Fringing Effect in Magnetic Circuits (6:55)
Representation of a Magnetic Circuit (14:41)
Solved Example 3 (10:04)
Solved Example 4 (14:07)
Magnetization Curve and Hysteresis Loop (20:18)
Solved Example 5 (11:06)
Inductance and Flux Linkage (3:49)
Faraday's Law of Induction and Lenz’s Law (20:47)
Basics of Transformers
Introduction to Electrical Transformers (8:59)
Construction and Operation of a Single Phase Transformer (15:28)
Ideal Transformer (9:41)
Phasor Diagram of an Ideal Transformer (6:57)
E.M.F Equation of a Transformer (7:04)
Polarity of Transformer Windings (13:55)
Solved Questions (7:41)
Solved Examples on Ideal Transformer (12:57)
Shifting Impedances in a Transformer (5:42)
Example on Shifting Impedances (13:01)
Transformer Losses (11:37)
Practical Transformer and Exact Equivalent Circuit (11:14)
Approximate Equivalent Circuit (6:47)
Phasor Diagram of a Practical Transformer at No Load (8:18)
Phasor Diagram of a Practical Transformer at Inductive Load (7:47)
Solved Example 1 on Practical Transformers (5:25)
Solved Example 2 on Practical Transformers (2:41)
Solved Example 3 on Practical Transformers (4:18)
Solved Example 4 on Practical Transformers (10:29)
Transformer Voltage Regulation (5:05)
Transformer Efficiency (15:36)
Notes About Transformers (6:15)
Solved Example on Transformer Efficiency (5:51)
Open Circuit Test (11:42)
Short Circuit Test (5:15)
Solved Example on Transformer Parameters (11:27)
Autotransformer (17:11)
Solved Example 1 on Autotransformer (6:32)
Solved Example 2 on Autotransformer (6:07)
Solved Example 3 on Autotransformer (9:02)
Core Type Transformers (22:40)
Shell Type Transformers (12:09)
Comparison Between Shell and Core Type Transformers (9:07)
Three-Phase Transformers
Three-Phase Electrical System (6:39)
Three-Phase Core and Shell Type Transformers (9:10)
Three-Phase or Single-Phase Transformers (5:13)
Three-Phase Transformers Connections (17:37)
Solved Example 1 on Three-Phase Transformers (11:26)
Solved Example 2 on Three-Phase Transformers (9:34)
Vector Group and Nameplate of a Three-Phase Transformer (22:31)
Drawing Connection of Dyn11 of a Three-Phase Transformer (10:50)
Drawing Connection of YNd11 of a Three-Phase Transformer (4:47)
Drawing Connection of Dyn1 of a Three-Phase Transformer (6:26)
K-Factor of a Transformer (10:02)
Per-Unit Impedance of a Transformer (10:10)
Components of Three-Phase Transformers
Construction of Three-Phase Transformer (2:18)
Iron Core of the Transformer (8:45)
Eddy Losses and Saturation Phenomena (7:21)
Windings of the Transformer (6:18)
Types of Transformer Windings (6:35)
Insulating Materials in Transformer (5:06)
Bushings of the Transformer (14:52)
Arching Horn and Surge Arrester (9:54)
Dry and Hermetic Transformers (12:18)
Cooling Fins and Tubes (6:24)
Conservator Transformer (6:08)
Oil Level Gauge and Dehydrating Breather (9:37)
Buchholz Relay (10:25)
Methods of Cooling (9:21)
Tap Changer in Electrical Transformers (17:18)
Explosion Vent (2:32)
Temperature Monitoring and Control Box (6:16)
Power and Distribution Transformers (6:58)
Assembly of a Three-Phase Transformer (2:44)
Electrical Machines
Introduction to Electric Machines (3:05)
Types of Electric Machines and Principle of Electricity Generation (9:19)
DC Machines
Importance and Construction of DC Machines (26:05)
Armature Winding and EMF Equation (39:33)
Solved Example 1 (4:35)
Solved Example 2 (3:50)
Solved Example 3 (7:17)
Solved Example 4 (6:01)
Separately Excited DC Machine (20:41)
Shunt and Series DC Machines (25:27)
Solved Example 1 on Separately Excited DC Machine (6:57)
Solved Example 2 on Separately Excited DC Machine (6:54)
Solved Example 3 on Shunt Generator (4:12)
Solved Example 4 on Shunt Generator (6:41)
Solved Example 5 on Series DC Generator (6:01)
Types and Applications of Compound DC Motors (7:19)
Torque-Speed Characteristics and Speed Control of Separately Excited DC Motor (33:11)
Torque-Speed Characteristics of Series DC Motor (8:12)
Solved Example 1 on Speed Control (7:56)
Solved Example 2 on Speed Control (5:40)
Starting of DC Machine (13:38)
Armature Reaction in DC Machines (10:24)
Losses in DC Machines (3:37)
Synchronous Machines
Construction and Principle of Operation of Synchronous Generator (29:29)
Principle of Operation of Synchronous Motor (24:20)
Equivalent Circuit and Phasor Diagram of Non Salient Synchronous Machine (29:11)
Solved Example 1 on Non Salient Machine (4:37)
Solved Example 2 on Non Salient Machine (10:32)
Solved Example 3 on Non Salient Machine (6:51)
Solved Example 4 on Non Salient Machine (4:00)
Solved Example 5 on Non Salient Machine (7:27)
Solved Example 6 on Non Salient Machine (3:27)
Equivalent Circuit and Phasor Diagram of Salient Synchronous Machine (38:36)
Solved Example 1 on Salient Machine (9:13)
Solved Example 2 on Salient Machine (5:23)
Solved Example 3 on Salient Machine (9:47)
Parallel Operation of Two Generators (17:25)
Synchronization of Machine with Grid (10:15)
Induction Machines
Construction and Theory of Operation of Induction Machines
Equivalent Circuit and Power Flow in Induction Motor (23:26)
Torque-speed Characteristics of Induction Motor (19:46)
Solved Example 1 on Induction Motor (7:36)
Solved Example 2 on Induction Motor (6:26)
Solved Example 3 on Induction Motor (6:19)
Solved Example 4 on Induction Motor (18:05)
Solved Example 5 on Induction Motor (13:19)
Methods of Speed Control of Induction Motor (27:22)
Methods of Starting of Induction Motor (21:06)
Solved Example on Motor Starter (14:34)
Principle of Operation of Doubly Fed Induction Generator
Self Excited Induction Generator (8:19)
Simulation of Induction Machine in MATLAB
Equivalent Circuit and Power Flow in Induction Motor
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