Despite the extensive use of EC motors, brushed motors haven’t been relegated to just ultra-low-end applications such as ...

The brushless doubly-fed induction generator-dc (BDFIG-DC) system has received more and more attentions with the cost-effective and efficient topology in recent years. However, it suffers from the ...

In order to achieve both the brushless excitation and flexible regulation of output voltage, the integrated-induction-based hybrid excitation brushless dc generator (II-HEBDCG) combining the main ...

Learn how a self-running motor generator functions, their potential to produce free energy, and the scientific principles that make them work.