5200_L09 - 3-phase transformer banks and phase shifts...

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EE 5200 - Lecture 9 Friday Sep 17, 2010 (Recorded Fri Sep 18, 2009) Topics for Today : Announcements Software: Matlab? Off-campus students need student edition. Office hrs: 2:05pm-2:55pm Mon,Wed,Fri Office: EERC 614. Phone: 906.487.2857 XFMR exercises posted on web page, due next Mon 9am. Recommended problems from Ch.2, solutions posted XFMR, Chapter 2 - Transformers and circuits w/transformers Pre-Req Videos 3-6 - View them, study notes ! Single phase ideal transformer is building block - V, I, dot convention !
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Unformatted text preview: 3-phase transformer banks and phase shifts (ANSI/IEEE vs. IEC) Standard 30shift transformers, non-standard connections Pos/neg sequence phase shifts, sequence networks. Autotransformers Load Tap Changing (LTC) transformers Phase shifting transformers Paralleling transformers with a) unlike impedances; b) unlike tap positions Three-winding transformers...
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5200_L09 - 3-phase transformer banks and phase shifts...

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