Winding

Have you ever wondered what drives the heart of drones, robot vacuums, or electric vehicles? These high-tech machines all rely on BLDC motors, and inside these motors, there’s a fascinating difference in stator winding methods—some follow the “concentrated” camp. In contrast, others belong to the “distributed” side. Don’t underestimate these winding styles—they affect everything from motor efficiency and noise to cost and performance. Behind them are countless engineers’ clever design decisions.

When you start designing a motor, the stator winding type is an unavoidable topic.
For beginners in motor design, seeing various complex winding methods, such as concentrated, distributed, single-layer, double-layer, and flat-wire windings, can be confusing.