The book aligns very well with the syllabi of major technical universities (JNTU, VTU, Anna University, etc.) and competitive exams like GATE. It strikes the right balance: rigorous enough for postgraduates, but accessible enough for final-year undergraduates.
There are several textbooks on the market, but K. Venkataratnam’s approach is uniquely effective for several reasons: Special Electrical Machines By K Venkataratnam
Most electrical engineering curricula focus heavily on the workhorses of industry: DC motors, induction motors, and synchronous machines. But as automation, robotics, and precision control become the norm, the spotlight shifts to devices that don’t fit the standard mould. Enter the world of Special Electrical Machines . The book aligns very well with the syllabi
If you want to move beyond induction motors and understand the motors that power the 21st century (EVs, robots, medical devices), keep this book on your desk. If you want to move beyond induction motors
A special machine is useless without its drive. Unlike older texts that treat the machine and its power electronics separately, Venkataratnam integrates the discussion. He explains how the electronic switches (transistors, thyristors) fire to create the rotating magnetic field. You learn not just why a BLDC motor turns, but how the Hall sensors and inverter coordinate to make it happen.