B.E. Electrical Engineering:Electrical Machines

Thapar University
In Patiala

Price on request
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Important information

  • Bachelor
  • Patiala
  • Duration:
    4 Years

Important information

Where and when

Starts Location
On request
Thapar University P.O Box 32, 147004, Punjab, India
See map

Course programme

First Year: Semester I

Mathematics I
Engineering graphics
Computer Programming
Solid Mechanics
Communication Skills

First Year: Semester-II

Mathematics II
Manufacturing Process
Electrical and Electronic Science
Organizational Behavior

Second Year- Semester - I

Semiconductor Devices
Measurement Science and Techniques
Digital Electronic Circuits
Circuit Theory
Electromechanical Energy conversion
Electromagnetic Fields
Human Values, Ethics and IPR

Second Year- Semester – II

Numerical and Statistical Methods
Fluid Mechanics
Power Generation and Economics
Analog Electronic Circuits
Electrical and Electronic Measurements
Transmission and Distribution of Power
Environmental Studies

Third Year- Semester – I

Power Electronics
Asynchronous Machines
Switch gear and Protection
Optimization Techniques
Engineering Economics
Summer Training (6 Weeks after 2nd year during summer vacation)

Third Year- Semester – II

Total Quality Management
Control Systems
Synchronous Machines
Power System Analysis
Flexible AC Transmission Systems

Fourth Year- Semester – I

High Voltage Engineering
Operation and Control of Power Systems
Electric Drives
Intelligent Algorithms in Power Systems

Fourth Year- Semester – II

Project Semester
Industrial Training

Electrical Machines

Energy Conversion Principle: Magnetic field, field energy, mechanical forces and torques in singly and doubly-excited systems. Electric field.

Rotating Machines: Concepts of reluctance and electromagnetic torques, Concept of transformer and speed e.m.f`s. and torque in round-rotor machines..

Transformers: Theory and operation, Phasor diagram, equivalent circuit, open and short circuit tests. Performance estimation, Auto-transformers. Parallel operation, Three phase transformer Connections. Instrument transformers: CT&PT, Pulse transformers

DC Machines: Methods of excitation, Magnetization and operating characteristics of generators, Starters. Speed-torque characteristics of DC motors. Speed control. Losses and efficiency. PM motors

Induction Machine: induction motor principle & Applications as stepper& Brushless motors, Induction motor Equivalent circuit, Torque-slip characteristics, Methods of starting, Speed control of 3 phase induction motor.

Polyphase Synchronous Machines: MMF and EMF phasor, Concept of synchronous reactance, regulation by EMF and MMF methods, Synchronous motor starting and V curves.

Laboratory: DC machines-Constructional features, characteristics of generators and motors, speed control, efficiency. Transformers: Open and short circuit tests, Parallel operation, harmonics in no-load current,

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