Automakers and aerospace firms are accelerating rare-earth-free motor designs as dependence on neodymium becomes a liability.
Abstract: This study presents a scale-free and phase-agnostic method for detecting interturn short-circuit faults (ISCFs) in the stator windings of permanent magnet synchronous motors (PMSMs). The ...
The RTV 31 hovertrain was expected to be even faster than Japan’s bullet train, but now it is rotting beside a railway line ...
Experiment Motor Generator Magnetic Energy ...
Free Energy Science Experiment Magnet Motor ...
Abstract: The identifiability of parameters in permanent magnet synchronous motors (PMSMs) depends on the operating conditions. Due to disturbances and noise in actual systems, identifiability ...