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Unformatted text preview: power factor of the circuit; (4 pts) 3) Draw the single phase diagram of the circuit; (3 pts) 4) Calculate the efficiency of the circuit. (2 pts) Problem 2 : Given the balanced positive-sequence three-phase system in the following figure, find ) ( 1 t v and ) ( 2 t i (8 pts) Note : All the needed circuit parameters have already been identified in the circuit diagram....
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This note was uploaded on 02/21/2011 for the course ECE 341 taught by Professor Keyhani during the Spring '08 term at Ohio State.
- Spring '08