# Electric Circuits And Machines

Electric Circuits and Machines, Bachelor of Engineering(BE) videos according to syllabus of Institute Of Engineering(IOE), Tribhuvan University (TU)

Intermediate 0 (0 Review ) 1 Students enrolled
Last updated Sun, 17-Jul-2022 Nepali
What will I learn?
• After the completion of this course, students will get the complete knowledge of Electric Circuits and Machines.

Curriculum for this course
153 Lessons 34h 0m
Chapter-1 Network Analysis of AC Circuit & Dependent Sources
20 Lessons 2h 36m
• 1. Contents of Network Analysis of AC Circuit and Dependent Sources 4 Minutes Free
• 2. Introduction & Sources of Electrical Network 7 Minutes Free
• 3. Nodal Analysis (Type I) 11 Minutes Free
• 4. Nodal Analysis( Type II) 4 Minutes Free
• 5. Nodal Analysis (Type III) 7 Minutes Free
• 6. Nodal Analysis (Type IV) 4 Minutes Free
• 7. Nodal analysis (Numerical Example-1) 5 Minutes Free
• 8. Nodal analysis (Numerical Example-2) 4 Minutes Free
• 9. Nodal analysis (Numerical example-3) 8 Minutes Free
• 10. Mesh Analysis (Type I) 12 Minutes Free
• 11. Mesh Analysis (Type-II) 7 Minutes
• 12. Mesh Analysis (Type III) 4 Minutes
• 13. Mesh Analysis (Numerical Example-1) 6 Minutes
• 14. Mesh Analysis (Numerical Example-2) 6 Minutes
• 15. Mesh Analysis (Numerical Example-3) 5 Minutes
• 16. Resonance in Series RLC Circuit 22 Minutes
• 17. Resonance in Series RLC Circuit (Numerical example-1) 4 Minutes
• 18. Resonance in Series RLC Circuit( Numerical example-2) 6 Minutes
• 19. Resonance in Parallel RLC Circuit 13 Minutes
• 20. Parallel RLC Circuit(Numerical Example) 6 Minutes
• 1. Introduction of Initial Condition 11 Minutes
• 2. Initial Condition For Inductor 11 Minutes
• 3. Initial Condition for Capacitor 13 Minutes
• 4. Voltage Current Relationship Of Different Circuit Element 5 Minutes
• 5. Numerical Example-1 9 Minutes
• 6. Numerical Example-2 18 Minutes
• 7. Numerical Example-3 15 Minutes
• 8. Numerical Example-4 5 Minutes
• 9. Numerical Example-5 13 Minutes
• 10. Numerical Example-6 9 Minutes
• 11. Numerical Example-7 8 Minutes
• 12. Numerical Example-8 16 Minutes
• 13. Numerical Example-9 12 Minutes
• 1. Contents 6 Minutes
• 2. Introduction 9 Minutes
• 3. Solution Techniques of Differential Equations 11 Minutes
• 4. R-L Series Circuit with DC Excitation 7 Minutes
• 5. Response of RL Circuit with DC Excitation (example-1) 8 Minutes
• 6. Response of RL Circuit with Exponential Excitation 14 Minutes
• 7. RL Circuit with Exponential Excitation (example-2) 9 Minutes
• 8. RL Circuit with Sinusoidal Excitation(example-3) 13 Minutes
• 9. RC Circuit with DC excitation 5 Minutes
• 10. RC Circuit with Exponential Excitation 14 Minutes
• 11. RC Circuit with Exponential Excitation (example-4) 12 Minutes
• 12. RC Circuit with Sinusoidal Excitation 12 Minutes
• 13. RC Circuit with Sinusoidal Excitation(example-5) 16 Minutes
• 14. RLC Circuit with dc excitation 20 Minutes
• 15. RLC Circuit (example-6) 13 Minutes
• 16. RLC Circuit (example-7) 12 Minutes
• 17. RLC Circuit (example-8) 21 Minutes
• 18. RLC Circuit (example-9) 16 Minutes
• 19. RLC with Sinusoidal Excitation (example-10) 20 Minutes
• 20. RLC Circuit (example-11) 7 Minutes
• 21. RLC Circuit Example-12 9 Minutes
• 22. RLC Circuit Example-13 13 Minutes
• 23. RLC Circuit example-14 22 Minutes
• 1. Introduction 3 Minutes
• 2. Some Important Formula 5 Minutes
• 3. Steps for Solving any Circuit by Laplace Transform 4 Minutes
• 4. Partial Fraction Expression 10 Minutes
• 5. Numerical example-1 9 Minutes
• 6. Numerical example-2 7 Minutes
• 7. Numerical example-3 12 Minutes
• 8. Numerical example-4 7 Minutes
• 9. RC Circuit (Numerical example-5) 9 Minutes
• 10. RLC Circuit (Numerical example-6) 14 Minutes
• 11. RLC Circuit (Numerical Example-7) 14 Minutes
• 12. RL Circuit (Numerical example-8) 10 Minutes
• 13. Numerical example-9 24 Minutes
• 14. Numerical example-10 9 Minutes
• 15. Numerical example-11 9 Minutes
• 16. Numerical example-12 9 Minutes
• 1. Contents 5 Minutes
• 2. Introduction 14 Minutes
• 3. Z-parameters Calculation 7 Minutes
• 4. Y-parameters Calculation 6 Minutes
• 5. T-parameters Calculation 7 Minutes
• 6. T'-Parameters Calculation 6 Minutes
• 7. h-parameters calculation 5 Minutes
• 8. g-parameters calculation 7 Minutes
• 9. Condition for Reciprocity of Two Port Network 25 Minutes
• 10. Interconnection of Two port Network (Series) 12 Minutes
• 11. Interconnection of Two Port Network (Parallel) 12 Minutes
• 12. Interconnection of Two Port Network (cascade) 9 Minutes
• 13. Relationship Between Parameters 19 Minutes
• 14. Numerical Example 2 21 Minutes
• 15. Numerical example 3 16 Minutes
• 16. Numerical Example 4 13 Minutes
• 17. Numerical Example 5 13 Minutes
• 18. Numerical example 6 17 Minutes
• 19. Numerical example 7 13 Minutes
• 1. Magnetic Circuits and its Types 33 Minutes
• 2. B-H Relationship and Hystereisis with DC Excitation 26 Minutes
• 3. Hysteresis with AC Excitation - Hysteresis Loss and Eddy Current Loss 17 Minutes
• 4. Faraday's Law of Electromagnetic Induction , Statically and Dynamically Induced EMF 11 Minutes
• 5. Force on Current Carrying Conductor - Expression for Self Inductance 10 Minutes
• 6. Numerical 1 (2076 Baisakh) 18 Minutes
• 7. Numerical 2 (flux calculation in the core having multiple windings 15 Minutes
• 8. Numerical 3 (Parallel magnetic circuit) 20 Minutes
• 9. Numerical 4 (2069 - ring related) 8 Minutes
• 10. Numerical 5 (2073 Magh - ring related) 12 Minutes
• 11. Numerical 6 (2069 Bhadra- self inductance) 6 Minutes
• 1. Construction, Operating Principle and EMF Equation of Single Phase Transformer 21 Minutes
• 2. Mutual Inductance and Coupled Circuit Model 7 Minutes
• 3. No Load and Load Operation of Transformer 16 Minutes
• 4. Equivalent Circuit Diagram of Transformer (Detail) 32 Minutes
• 5. Capacity of Transformer - Exciting Current Harmonics - Transformer Inrush Current 14 Minutes
• 6. Transformer Testing (Polarity test) 7 Minutes
• 7. Transformer Testing ( No Load or Open Circuit test ) 23 Minutes
• 8. Transformer Testing (Short circuit test) 23 Minutes
• 9. Voltage Regulation 27 Minutes
• 10. Losses , Efficiency and Condition for Maximum Efficiency in a Transformer 20 Minutes
• 11. Instrument Transformer (current transformer & potential transformer) 15 Minutes
• 12. Auto Transformer (Construction , working principle & Cu saving) 17 Minutes
• 13. Numerical 1 (2076 Baisakh - step up transformer testing 30 Minutes
• 14. Numerical 2 (2072 Magh - step down transformer testing) 27 Minutes
• 15. Numerical 3 (2073 Bhadra - efficiency related) 12 Minutes
• 16. Numerical 4 (2073 Magh - efficiency related) 7 Minutes
• 17. Numerical 5 (2071 Magh - efficiency related) 13 Minutes
• 18. Numerical 6 (2070 magh) 9 Minutes
• 19. Numerical 7 (2069 bhadra - efficiency related) 20 Minutes
• 1. Constructional details of DC Machine and Armature Windings 14 Minutes
• 2. Operating Principle and EMF Equation of DC Generator 35 Minutes
• 3. Operating Principle and Torque Equation of DC motor 48 Minutes
• 4. Back EMF and its Role in DC Motor 15 Minutes
• 5. Types of DC Motor and Performance Characteristics of DC motor 38 Minutes
• 6. Starting of DC Motors ( 3 point and 4 point starters) 24 Minutes
• 7. Speed Control of DC shunt motor 28 Minutes
• 8. Speed Control of DC Series Motor 23 Minutes
• 9. Losses, Efficiency and Voltage Regulation in DC Generator 3 Minutes
• 10. Numerical 1 (2076 Baisakh - short shunt and long shunt compound dc generator) 54 Minutes
• 11. Numerical 2 (2075 Bhadra - dc shunt generator) 20 Minutes
• 12. Numerical 3 (2076 Baisakh - dc shunt motor) 23 Minutes
• 13. Numerical 4 (2075 Bhadra - dc shunt motor) 17 Minutes
• 14. Numerical 5 (2073 Magh - dc shunt motor) 14 Minutes
• 15. Numerical 6 (2075 Baisakh - dc series motor) 11 Minutes
• 16. Numerical 7 (2066 Magh - dc series motor) 13 Minutes
• 1. Construction and Operating Principle of Three Phase Induction Motor 34 Minutes
• 2. Torque Equation of Three Phase Induction Motor at Standstill and Running Condition 21 Minutes
• 3. Torque Slip Characteristics , Condition for max. torque & effect of rotor resistance on torque slip characteristics 28 Minutes
• 4. Single Phase Induction Motor 5 Minutes
• 5. Double Field Revolving Theory 17 Minutes
• 6. Starting of Single Phase Induction Motor 6 Minutes
• 7. Capacitor Start Motor 4 Minutes
• 8. Capacitor Run Motor 3 Minutes
• 9. Capacitor Start and Run Motor 5 Minutes
• 10. Shaded Pole Motor 3 Minutes
• 11. Single Phase Synchronous motor 4 Minutes
• 12. Hysteresis Motor 5 Minutes
• 13. Universal Motor 8 Minutes
• 14. Stepper Motor 12 Minutes
• 15. Servo Motor 9 Minutes
• 16. Schrage Motor 3 Minutes
• Requirements
• Students are required to have knowledge of knowledge of Electrical Machine and Electric Circuit Theory, based on syllabus of IoE
Description

The videos herein are strictly based on syllabus of Institute of Engineering Tribhuvan University, Nepal promoting "e-Learning in Nepal" and are made with intention to provide guidance to the "Bachelor in Engineering(BE) appearing students", for securing good results. The course tries to cover all the lessons of Electric Circuits and Machines with solution of most frequently asked questions in final exam of BE with fundamental theories and numerical solutions. We strongly believe that, viewers will be benefited from these videos and the thirst of curiosity of viewers will be quenched! Feedbacks and suggestion to improve are always welcome and highly appreciated!

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Includes:
• 34+ Hours On demand videos
• 153 Lessons
• 30 Days Subscription
• Access On Mobile And Web

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