Electro Mechanical Energy Conversion
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Follow on Instagram for UpdatesElectro Mechanical Energy Conversion Syllabus — Unit-wise Content
The official GTU curriculum for Electro Mechanical Energy Conversion (subject code BE04020021) as prescribed for Mechatronics · Semester 4 divides the course into 6 units, covering 48 listed topics. The unit-wise breakdown below is read from the GTU syllabus document for this subject code, so you can check what the course actually covers before deciding which papers to attempt.
Download the official syllabus PDF (BE04020021)Unit 1 Review of Principles and Terminology of Electromagnetics and Electromagnetic Induction
- Ampere’s law, Magnetic flux and flux density
- Self-inductance and Mutual inductance
- Properties of magnetic materials
- Faraday’s and Lenz’s law, Generated and induced EMF. 05 Program Name: Bachelor of Engineering Level: UG Subject Code: BE04020021 Subject Name: Electro Mechanical Energy Conversion
Unit 2 Direct and Alternating current Excitation of Ferromagnetic Structures
- Hysteresis and hysteresis loop
- Methods of analysis of ferromagnetic circuits
- Fringing and Leakage effects of air gap, Eddy current
- eddy current and hysteresis losses
- Equivalent circuits of iron core reactors
- Saturable reactors
Unit 3 Energy Conversion in Singly and Doubly Excited Electromagnetic Systems
- Energy Balance in Nonlinear and Linear magnetic systems
- Field energy and Mechanical force in singly excited systems
- Doubly excited magnetic systems
- Forces/torques in systems with permanent magnets
- Dynamical equations of electromechanical systems
Unit 4 Rotating Electrical Machines
- DC Machines (Both Generators and Motors): Construction
- Basic principle of operation
- Types of DC machines
- EMF and Torque equations
- characteristics of DC machines and their applications
- various losses
- efficiency and power flow diagrams.3-Phase Induction Motors: Rotating magnetic fields
- Construction and working principle
- Torque in standstill and running conditions
- Torque-Slip characteristics
- efficiency and power flow diagrams
- Synchronous Machines (Both Generators and Motors): Construction
- Operating Principle
- EMF equation of alternator
- Method of starting of synchronous motor
- Motor on load with constant and variable excitations
- Power flow within a synchronous motor
Unit 5 Single phase Electrical Motors
- Single Phase Induction Motors
- Double field revolving theory
- Methods of starting
- Equivalent circuit
- Various types of single phase Induction motors and their characteristics
- Shaded pole Motor
- Repulsion motor
- AC series motor
- Universal motor
- Reluctance motor and Hysteresis motor
Unit 6 Special Electrical Motors
- Stepper Motor: Types
- operating principle
- characteristics and applications
- Permanent Magnetic DC (PMDC) Motors
- Brushless DC (BLDC) motor
- AC and DC servo motors
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