Theory & Performance of Electrical Machine

• Author: J.B. Gupta
• Publisher: S.K. Kataria & Sons
• Edition: 2013
• Binding: Paperback
• Number of Pages: 961
• Publication Date: 01-01-2013
• ISBN-13: 978-9350142776
• Item Weight: 125 g
• Dimensions: 20.3 x 25.4 x 4.7 cm
• Language: English

Table of Contents:

• Part-I: DC Machines
  • Magnetic Circuits and Induction Principles
  • Principles of Electromechanical Energy Conversion
  • Basic Concepts of Rotating Electrical Machines
  • Construction of DC Machines
  • Armature Reaction and Commutation in DC Machines
  • Operating Characteristics and Application of DC Generators
  • Parallel Operation of DC Generators
  • Operating Characteristics and Applications of DC Motors
  • Speed Control, Starting, and Braking of DC Motors
  • Losses, Testing and Maintenance of DC Machines
  • Special Types of DC Machines
  • Thyristor Control of Electric Motors
  • Objective Type Questions
• Part-II: Polyphase Circuits
  • Polyphase Circuits
  • Objective Questions with Answers
• Part-III: AC Machines
  • Transformers
  • Transformers (Continued)
  • Synchronous Generators or Alternators
  • Rotating Magnetic Fields
  • Synchronous Motors
  • Parallel Operation of Alternators
  • Construction, Theory, and Operation of Polyphase Induction Motors
  • Starting, Speed Control, and Braking of Polyphase Induction Motors
  • Special Induction and Polyphase Commutator Machines
  • Fractional Kilowatt Motors
  • Synchronous Converters
  • Rectifiers
  • Objective Questions with Answers
  • Index

Description:
Electrical Engineering: DC and AC Machines by J.B. Gupta, published by S.K. Kataria & Sons, is a comprehensive 961-page guide that covers key concepts in Electrical Engineering, specifically focusing on DC machines, polyphase circuits, and AC machines. The book is structured into three main parts:

1. DC Machines – covering topics such as the construction, operation, and maintenance of DC machines, including testing, losses, and thyristor control.
2. Polyphase Circuits – providing insights into polyphase circuits with objective questions to reinforce learning.
3. AC Machines – discussing transformers, synchronous generators, induction motors, and other AC-related topics, with practical information on motor control and rectifiers.