AKTU Electrical Machine-II (BEE503) Syllabus PDF – B.Tech 3rd Year
Electrical Machine-II BEE503
All syllabus, notes, question bank & PYQ for this subject
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- Semester 5
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Syllabus — Electrical Machine-II
Download PDFBEE503 · 4 credits · L-T-P 3-1-0
Pre-requisites of course: Basic Electrical Engineering, Electrical Machine-I
Course Outcomes
Upon the completion of the course, the student will be able to:
| CO 1 | Demonstrate the constructional details and principle of operation of three phase Induction and Synchronous Machines. | K3 |
| CO 2 | Analyze the performance of the three phase Induction and Synchronous Machines using the phasor diagrams and equivalent circuits. | K4 |
| CO 3 | Select appropriate three phase AC machine for any application and appraise its significance. | K4 |
| CO 4 | Start and observe the various characteristics of three phase Induction & Synchronous Machines | K4 |
| CO 5 | Explain the principle of operation and performance of Single-Phase Induction Motor & Universal Motor. | K3 |
KL- Bloom’s Knowledge Level (K1, K2, K3, K4, K5, K6) K1 – Remember K2 – Understand K3 – Apply K4 – Analyze K5 – Evaluate K6 – Create
Course Content
Unit- I: Synchronous Machine-I
Constructional features, Armature winding, EMF Equation, Winding coefficients, Equivalent circuit and phasor diagram, Armature reaction, O. C. & S. C. tests, Voltage regulation using Synchronous Impedance method, MMF method, Potier’s Triangle method, Voltage and frequency control (Governer system) of alternators , Parallel operation of synchronous generators, Operation on infinite bus, Synchronizing power and torque co-efficient.
UNIT – II: Synchronous Machine II Two reaction theory, Transient and sub-transient reactance, Power flow equations of cylindrical and salient pole machines, Operating characteristics. Synchronous Motor - Starting methods, Effect of varying field current at different loads, V- curves, Hunting & damping, Synchronous condenser.
UNIT – III: Three phase Induction Machine - I Constructional features, Rotating magnetic field, Principle of operation, Phasor diagram, Equivalent circuit, Torque and power equations, Torque- slip characteristics, No load & blocked rotor tests, Efficiency, principle of operation and application of induction generator UNIT – IV: Three phase Induction Machine- II Starting, Deep bar and double cage rotors, Cogging & Crawling, Speed control (with and without emf injection in rotor circuit).
UNIT – V: Single phase Induction Motor Double revolving field theory, Equivalent circuit, No load and blocked rotor tests, Starting methods, Repulsion motor, Universal motor.
Text Books
- P S Bimbhra, "Electrical Machinery", Khanna Publisher
- I J Nagrath & D.P. Kothari, "Electrical Machines", McGraw Hill
- Irving Kosow, “Electric Machinery and Transformers”, 2nd Edition
- Rajendra Prasad , "Electrical Machines", PHI Learning Pvt. Ltd,
- AE Fitzgerald, C. Kingsley Jr and Umans, "Electric Machinery", McGraw Hill, International Student Edition.
Reference Books
- H. Cotton, "Electrical Technology", CBS Publication.
- MG Say, "The Performance and Design of AC machines", Pitman& Sons.
- PS Bimbhra, "Generalized Machine Theory”.
- Samarjit Ghosh, " Electrical Machines", Pearson Education
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