Design of electrical apparatus
- New Delhi CBS Publishers and Distributors Pvt Ltd 2022
- xv,376p PB 24x17cm
a popular textbook for Electrical and Electronics Engineering (EEE) students, especially in Indian universities, providing a detailed, step-by-step approach to designing electrical machines. The book emphasizes practical design steps, including electromagnetic theory, material selection, and optimization for efficiency and performance, often using simple examples and computer-aided design approaches. Key Focus Areas of the Text: Design Steps: Covers foundational concepts, including specific electrical and magnetic loadings, output equations, and separation of machine dimensions (D and L). Machine Components: Details the design of stator cores, windings, rotor design (squirrel cage/permanent magnet), slot geometry, and cooling systems. Material Selection: Discusses properties of conductive, magnetic, and insulating materials, including copper, aluminum, and steel. Performance Evaluation: Focuses on calculating losses, efficiency, temperature rise, and torque-speed characteristics. Scope: Specifically structured for the curriculum of universities like Anna University, covering both theory and practical examples.