4.3.4.2 Synchronous Machine Harmonic Model Based on abc Coordinates
To interconnect the synchronous machine model of Eq. 4-66 with the rest of the system, the dq0 voltages and currents must be converted to the corresponding phase abc quantities using Park’s transformation. Assume that the machine voltage [vabc(t)] vector consists of a single harmonic component of order h:
(4-67)
The corresponding dq0-voltage vector is obtained by Park’s transformation (Eq. 4-58) as
(4-68)
Therefore, one harmonic abc voltage introduces three harmonics ...
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