Electrical Machines - I - Motor, Generator and Transformer - Part A Two Mark Questions and Answers
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Complete Course – Electrical Machines / Basic Electrical Engineering
Lecture Series # 01 DC Generator
01 - Construction Details of DC Machine
• 01 Construction Details of DC Machine
02 - Working Principle of DC Generator
• 02 Working Principle of DC Generator
03 - EMF Equation of DC Generator
• 03 EMF Equation of DC Generator
04 - Types of DC Generator
• 04 Types of DC Generator
05 - Losses and Efficiency of DC Machine - Generator / Motor • 05 Losses and Efficiency of DC Machin...
06 - Power Stages of DC Generator
• 06 Power Stages of DC Generator
07 - Condition for Maximum Efficiency of DC Generator • 07 Condition for Maximum Efficiency o...
08 - Characteristics of Self Excited DC Generator
• 08 Characteristics of Self Excited DC...
09 - Characteristics of Separately Excited DC Generator • 09 Characteristics of Separately Exci...
10 - Characteristics of Series Excited DC Generator • 10 Characteristics of Series Excited ...
11 - Solved Problems # 01 - EMF Equation of DC Generator • 11 Solved Problems #1 - EMF Equation ...
12 - Solved Problems # 02 - EMF Equation of DC Generator • 12 Solved Problems #2 - EMF Equation ...
13 - Solved Problems # 01 - Types of DC Generator • 13 Solved Problems #1 - Types of DC G...
14 - Solved Problems # 02 - Types of DC Generator
• 14 Solved Problems #2 - Types of DC G...
15 - Solved Problems # 03 - Types of DC Generator • 15 Solved Problems #3 - Types of DC G...
16 - Solved Problems # 04 - Types of DC Generator • 16 Solved Problems #4 - Types of DC G...
17 - Solved Problems # 01 - Losses and Efficiency of DC Generator • 17 Solved Problems #1 - Losses and Ef...
18 - Solved Problems # 02 - Losses and Efficiency of DC Generator • 18 Solved Problems #2 - Losses and Ef...
19 - Solved Problems # 03 - Losses and Efficiency of DC Generator • 19 Solved Problems #3 - Losses and Ef...
20 - Solved Problems # 04 - Losses and Efficiency of DC Generator • 20 Solved Problems #4 - Losses and Ef...
21 - Solved Problems # 05 - Losses and Efficiency of DC Generator • 21 Solved Problems #5 - Losses and Ef...
Lecture Series # 02 DC Motor
01 - Working Principle of DC Motor
• 01 Working Principle of DC Motor
02 - Torque Equation of DC Motor
• 02 Torque Equation of DC Motor
03 - Losses and Efficiency of DC Machine - Generator / Motor
• 05 Losses and Efficiency of DC Machin...
04 - Power Stages of DC Motor - • 04 Power Stages of DC Motor
05 - Solved Problems # 01 - Torque Equation of DC Motor
• 05 Solved Problems # 01 - Torque Equa...
06 - Solved Problems # 02 - Torque Equation of DC Motor
• 06 Solved Problems # 02 - Torque Equa...
07 - Solved Problems # 03 - Torque Equation of DC Motor
• 07 Solved Problems # 03 - Torque Equa...
08 - Solved Problems # 04 - Torque Equation of DC Motor
• 08 Solved Problems # 04 - Torque Equa...
09 - Solved Problems - Efficiency of DC Motor
• 09 Solved Problems - Efficiency of DC...
10 - Characteristics of DC Series Motor
• 10 Characteristics of DC Series Motor
11 - Characteristics of DC Shunt Motor
• 11 Characteristics of DC Shunt Motor
12 - Characteristics of DC Compound Motor
• 12 Characteristics of DC Compound Motor
13 - Speed Control of DC Shunt Motor
• 13 Speed Control of DC Shunt Motor
14 - Speed Control of DC Series Motor
• 14 Speed Control of DC Series Motor
15 - Two Point Starter working Principle and Construction Details
• 15 Two Point Starter working Principl...
16 - Three Point Starter working Principle and Construction Details
• 16 Three Point Starter working Princi...
17 - Four Point Starter working Principle and Construction Details
• 17 Four Point Starter working Princip...
Lecture Series # 03 Transformer
01 - Construction Details of Transformer
• 01 Construction Details of Transformer
02 - Working Principle of Transformer
• 02 Working Principle of Transformer
03 - Theory of Ideal Transformer
• 03 Theory of Ideal Transformer
04 - EMF Equation of Transformer
• 04 EMF Equation of Transformer
05 - Transformer on NO LOAD
• 05 Transformer on NO LOAD
06 - Transformer on LOAD
• 06 Transformer on LOAD
07 - Phaser Diagram of Transformer
• 07 Phaser Diagram of Transformer
08 - Equivalent Resistance of Transformer
• 08 Equivalent Resistance of Transformer
09 - Equivalent Circuit of Transformer
• 09 Equivalent Circuit of Transformer
10 - Open Circuit Test (OC Test) of Transformer
• 10 Open Circuit Test (OC Test) of Tra...
11 - Short Circuit Test (SC Test) of Transformer
• 11 Short Circuit Test (SC Test) of Tr...
12 - Regulation of Transformer
• 12 Regulation of Transformer
13 - Losses and Efficiency of Transformer
• 13 Losses and Efficiency of Transformer
14 - Construction Details of Autotransformer
• 14 Construction Details of Autotransf...
15 - Copper Saving in Aurotransformer Compare with Two Winding Transformer - Derivation and Equation
• 15 Copper Saving in Aurotransformer C...
16 - Solved Problems - EMF Equation of Transformer
• 16 Solved Problems - EMF Equation of ...
17 - Solved Problems #01 - Phasor Diagram of Transformer
• 17 Solved Problems #01 - Phasor Diagr...
18 - Solved Problems #02 - Phasor Diagram of Transformer
• 18 Solved Problems #02 - Phasor Diagr...
