(d) An engineering apprentice designed a three-phase machine so that the space vector of the magneto-motive force is Fs
Posted: Sun May 15, 2022 7:33 pm
(d) An engineering apprentice designed a three-phase machine so that the space vector of the magneto-motive force is Fs = 89520° A-turns. The machine has 6 poles and Ns = 49 conductors. You perform some tests and measure the stator currents at time t as follows: ia = 64 A, ib = -32 A, ic = -32 A. Determine if the design is correct or not. [4 marks]