Apr 5, 2013 #1 GRAEE Electrical Jan 15, 2010 46 0 0 PH Hi everyone, Would like to ask your ideas on how to do parallel operation for two transformers with different vector configuration, Dyn1 and Dyn11. If possible, what are the connections to be done? Regards, GRAEE
Hi everyone, Would like to ask your ideas on how to do parallel operation for two transformers with different vector configuration, Dyn1 and Dyn11. If possible, what are the connections to be done? Regards, GRAEE
Apr 5, 2013 Thread starter #2 GRAEE Electrical Jan 15, 2010 46 0 0 PH I would appreciate if you can recommend some references related to this parallel operation. Thanks. Upvote 0 Downvote
Apr 5, 2013 2 #3 slavag Electrical May 15, 2007 2,037 0 36 IL http://www.eng-tips.com/faqs.cfm?fid=1154 Upvote 0 Downvote
Apr 5, 2013 #4 sibeen Electrical Jul 8, 2003 414 0 0 AU I've posted this a few times over the years, and apparently it needs another airing out. This was the latest version I did, a few years ago. Dy11 to Dy1 http://files.engineering.com/getfile.aspx?folder=4ba7a524-a786-49f0-9061-da017f3823a5&file=How_to_turn_a_Dy11_transformer_into_a_Dy1.pdf Upvote 0 Downvote
I've posted this a few times over the years, and apparently it needs another airing out. This was the latest version I did, a few years ago. Dy11 to Dy1
Apr 9, 2013 #5 Rodmcm Electrical May 11, 2004 259 0 0 NZ If I read the question as posed then it is not possible to parallel without modification as suggested by Sibeen Upvote 0 Downvote
If I read the question as posed then it is not possible to parallel without modification as suggested by Sibeen