Electrical Machinery by Dr. P.S. Bimbhra is one of the most celebrated textbooks for electrical engineering students and professionals in India and across the globe. The book balances deep theoretical insights with rigorous mathematical derivations and extensive solved examples.
For aspirants of competitive engineering exams, Electrical Machinery by P.S. Bimbhra is often deemed mandatory reading.
The section on DC machines covers both generators and motors. Readers are introduced to armature windings, commutation, and armature reaction—concepts that are traditionally difficult to grasp but are simplified here through clear diagrams. The book covers the operational characteristics, speed control mechanisms, and starting methods of shunt, series, and compound DC motors. 4. Synchronous Machines
The book begins by laying a solid foundation in electromagnetism. Understanding how magnetic flux travels through iron cores is vital for analyzing any electrical machine.