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Unformatted text preview: . Using reference frame transformation, and Kirchoffs laws, show that . Then show that . The input impedance of the circuit , Explain how you would use the measured to find . 5) For the 4-pole synchronous machine shown in Figure 1.4-7, first express in terms of the mechanical rotor position, in a similar form as that presented in Lecture 17. Subsequently, express in terms of the electrical rotor position . Show that when expressed in terms of the rotor position, it is the same as for a 2-pole machine. Subsequently, for the flux linkage expression , derive expressions for all components in the induc-tance matrices. 6) Problem 5.6. r = v ds r 2 3--v s = i ds r i s = Z in V s I s -----= Z in L d L asas rm L asas r abcs L s r ( 29 i abcs L sr r ( 29 i fd + =...
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This note was uploaded on 12/04/2011 for the course ECE 610 taught by Professor Staff during the Fall '08 term at Purdue University-West Lafayette.
- Fall '08