DARSHAN INSTITUTE OF ENGINEERING & TECHNOLOGY ELECTRICAL ENGINEERING DEPARTMENT TOPIC: ELECTRO-MECHANICAL ENERGY CONVERSION ENROLLMENT NO: 140540109018 SUBJECT NAME: DC MACHINE & TRANSFORMER SUBJECT CODE: 2130904

Module-1 Electro-Mechanical Energy Conversion

Singly Excited System

Doubly Excited System

Physical Concept of Torque Production

Physical Concept of Torque Production

Physical Concept of Torque Production

Types of Torque Detent Torque Holding Torque Reluctance Torque Electromagnetic Torque Note: Torque may in Linear or Angular direction