When most of today’s wind projects were developed, first costs were the focus; operations and maintenance (O&M) costs were largely unknown. Now, with hundreds of turbine models in operation—sometimes ...

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 ...