modelSmaDriveFW
Synchrnous Machine electric drive with flux weakening
Information
Permanent magnet synchronous machine drive with MTPA control specifically designed for isotropic machines.
Initially the transient has low speed and no Id is needed: the control chose therefore Id=0.
Later speed increases and the control logic requires a negative Id to control machine voltage.
Here no control on current amplitude is implemented, and therefore during the end of the simulation current slightly overcomes machine's nominal value.