Figure 2 from Design and construction of axial flux permanent magnet generator for wind turbine generated DC voltage at rated power 1500 W | Semantic Scholar
How To Build A 1KW Wind Turbine - Renewable Systems Technology
Novel design of a coreless axial‐flux permanent‐magnet generator with three‐layer winding coil for small wind turbines - Yao - 2020 - IET Renewable Power Generation - Wiley Online Library
Axial flux generator ready to take weight and problems out of nacelles