Add Yahoo as a preferred source to see more of our stories on Google. Generating electricity from geothermal energy is a complicated process that relies on underground reservoirs of water heated by ...

Brushless doubly-fed induction generators (BDFIGs) represent an innovative class of electric machines that eliminate the need for mechanical brushes, thereby increasing reliability and reducing ...

Induction heating makes shrink-fit connections easy to assemble and disassemble by evenly and gently heating and expanding the outer part of the assembly without overheating any specific area. Since ...

An introduction to the symmetric, multiphase, wound-rotor “synchronous” doubly-fed motor or generator system, called SYNCHRO-SYM. How SYNCHRO-SYM is only possible with brushless, automatic, ...