A 4-pole permanent magnet synchronous machine is operating in steady-state at 840rpm, the stator current vector in the rotor reference frame is given as: i, = 7.9e/109° Amp. The machine's parameters are: R, = 0.2952, L, = 3.7mH, Am =0.142Vs Calculate the magnitude and angle of the stator voltage vector.

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A 4-pole permanent magnet synchronous machine is operating in steady-state at 840rpm, the stator current
vector in the rotor reference frame is given as:
i, = 7.9e109° Amp.
The machine's parameters are:
R, = 0.292, L, = 3.7mH, Am = 0.142Vs
Calculate the magnitude and angle of the stator voltage vector.
b
calculate the magnitude and direction of the stator flux-linkage vector. Drawa vector
diagram on which show the stator flux-linkage vector in relation to the rotor flux-linkage vector.
Transcribed Image Text:A 4-pole permanent magnet synchronous machine is operating in steady-state at 840rpm, the stator current vector in the rotor reference frame is given as: i, = 7.9e109° Amp. The machine's parameters are: R, = 0.292, L, = 3.7mH, Am = 0.142Vs Calculate the magnitude and angle of the stator voltage vector. b calculate the magnitude and direction of the stator flux-linkage vector. Drawa vector diagram on which show the stator flux-linkage vector in relation to the rotor flux-linkage vector.
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