|
Re: T/F Differential protection
Brings back my old EE classes in college... I think the question is looking for the rationale behind the old rule of thumb that "CTs on any wye winding of a power transformer should be connected in delta, and CTs on any delta winding should be connected in wye". (Replace wye with star if you are in Europe). Try this reference and see if it doesn't help (starting on page 212)... My apologies if I misinterpreted the question.
__________________
Dan was here.
2014 VA Semi-Finalist (2363, 1533), Johnson & Johnson Gracious Professionalism Award
2013 Johnson & Johnson Gracious Professionalism Award, Woodie Flowers Finalist - James Gillespie
2012 Chesapeake Finalist (358, 714), Johnson & Johnson Gracious Professionalism Award
2011 VA Semi-Finalist (122, 1111), Johnson & Johnson Gracious Professionalism Award
2010 DC Semi-Finalist (2912, 449), Dean's List Finalist - Chris Dorick, Xerox Creativity Award
2009 VA Semi-Finalist (612, 1908)
2009 DC Semi-Finalist (1712, 176), Imagery Award
2007 CMP Newton Semi-Finalist (68, 111)
2007 VA Rookie All-Star Award, Regional Semi-Finalist (343, 612), Highest Rookie Seed Award (#2), Website Award
|