A dc motor driving an ac alternator was used to simulate an asynchronous wind electric generator. The output was used to drive a commercial air conditioning unit containing a hermetically sealed three ...

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, ...

Geothermal power offers a stable, continuous source of renewable energy that could help power millions of homes while reducing dependence on fossil fuels. As governments worldwide pursue ...

Astronics Corp., a provider of advanced technologies for the global aerospace, defense, consumer electronics, and semiconductor industries, today announced that Astronics AES has launched its ...

On the eve of the 2011 Chicago Auto Show, Buick has just unveiled the Regal eAsssit powered by the same mild-hybrid powerplant as the recently-announced Buick LaCrosse eAssist. Combining the 115V ...