USD ($)

Course

Electronics

Understanding Transformers and Electrical Machines

FREE

4-6 HOURS

NPTEL

 width=This course covers the comprehensive study of electrical machines, with a special focus on transformers and phase conversion. It delves into the different connections of three-phase transformers, such as star, zig zag, and delta connections. The course also explores the concept of phase conversion, particularly the Scott connection, which is used to convert a three-phase balanced voltage to a two-phase balanced voltage. It further discusses the application of two-phase induction motors in control systems and other applications. The course also provides an in-depth understanding of the parallel operation of transformers, their construction, and operation. It concludes with a detailed discussion on the cooling mechanisms and tap changers in transformers.

This course has been developed by Prof. Tapas Kumar Bhattacharya from IIT Kharagpur for NPTEL. It is now accessible through Ansys Innovation Space courtesy of the partnership between Ansys and NPTEL, under the CC BY-SA license. For more details, visit https://archive.nptel.ac.in/courses/108/105/108105155/.
  • Cost:
    FREE
  • Course Duration: 4-6 HOURS
  • Skill Level: Intermediate
  • Skills Gained: Transformers, Electrical Machines

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