On Thu, 2012-05-31 at 10:08 -0500, ceen...@in-front.com wrote: ... snip > I have not found that the rotary phase converter slows in RPM during > high low demands as it is still an asynchronous AC motor ... ... snip
It's the velocity variation during a revolution that comes into play, although I haven't measured this so I can't back this up with data. Since only one phase produces momentum, the two generated phases draw energy from the rotating mass and slow it down. Increasing rotating mass increases the amount of energy available and should also increase the amount of input current capacity to replace the converted energy. -- Kirk Wallace http://www.wallacecompany.com/machine_shop/ http://www.wallacecompany.com/E45/index.html California, USA ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
