Discover how to convert a small AC electric motor into an efficient electricity generator using basic tools and materials.
Interesting Engineering on MSN
Beyond rare earths: this new magnet material could reshape motors
In our latest episode of Lexicon, we sat down with Tom Grainger, Commercial Vice ...
The latest in-line shaft generator from ABB is designed to enable ship operators to benefit from the multiple advantages of permanent magnet technology. The new generator brings flexibility and ease ...
A number of readers questioned the veracity of the technology presented in this article. To address their concerns, we did a follow-up, which can be found here. Permanent magnets are an integral part ...
This study proposes a novel surface permanent magnet synchronous motor (N-SPMSM) structure, which features asymmetric magnets attached to the rotor surface. The N-SPMSM structure exhibits reduced ...
The high-energy-product neodymium rare-earth permanent magnet (RE-PM) was discovered in the early 1980s. Later, dysprosium doping emerged to provide reasonable RE-PM magnetization life by sacrificing ...
Dual-stator permanent magnet motors (DSPMMs) have the advantages of fast control response, high torque density, and strong overload capacity, and thus are widely used in CNC machine tools, heavy ...
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