04 (A) Electrical Machines Video Course Current Status Not Enrolled Price ₹1,700.00 Get Started orLogin Electrical Machines for GATE Electrical Engineering (EE) is an entire course for GATE-EE aspirants. Taught by Dr. Mudita Banerjee. Course Content Single Phase Transformer Introduction of Transformer (29:23) Ideal two winding transformer (41:41) Practical Transformer (49:29) Equivalent circuit of Transformer and Rating (37:11) Transformer Tests (40:51) Performance indices of Transformer (40:48) Numerical based on Performance indices and other (42:50) Transformer Losses (29:22) Three Phase Transformers Auto Transformers [Construction, Formulas, Advantages] (23:52) Auto Transformers [Realization, Drawbacks](20:04) Auto Transformers [Numerical] (21:16) Effect of non-linearities in transformer core on the operation (17:24) Three Phase System (37:49) Three Phase Transformers – I (29:04) Three Phase Transformers -II (13:09) Three Phase Transformer Connections-I (30:30) Three Phase Transformer Connections-II (22:01) Three Phase Transformer Connections-III (20:26) Three Phase Connections Numerical (14:14) Three Phase Connections Numerical (21:11) Open Delta Connection (15:05) Parallel Operation of Transformers-I (13:40) Parallel Operation of Transformers-II (20:31) Parallel Operation of Transformers-Numerical (25:03) Induction Machines Basic of Induction Machine and Rotating Magnetic Field (33:10) Construction and Working of Induction Machine (22:38) Synchronous speed, Rotor emf, Current and other terms, Relative speed (24:32) Related Numerical (27:34) Torque Equation of 3-phase Induction Motor (24:43) Torque under running conditions, Starting Condition, Operation of IM in differener situations (37:14) Power stages in 3-Phase induction motor (47:22) Torque-slip Characteristics of 3 – phase Induction Motor, Steady state stability (35:24) Torque-slip characteristics for more cases, Features of IG, Load Types of IM (26:49) Equivalent Circuit of Induction Motor (49:19) Starting of 3-phase Induction motor (21:41) Starting of 3-phase Induction motor continued (37:19) Related Numerical (18:34) Speed Control of 3-phase Induction Motor (38:11) Synchronous Speed Control Techniques (50:34) Testing of Induction Motor (34:27) Testing of Induction Motor continued (28:07)