PMSM motor development kit

[aniket_bagade]

motor you provided in PMSM development kit ,does it has Hall sensor Embedded in it?

if I buy that development kit will I get parameters (like resistance,inductance,back emf constant ....) of PMSM motor that is being used in that development kit.

[aniket_bagade]

Thanks Daniel

[Daniel_Popa]

Hi aniket.bagade@external.hella.com‌,

Yes, the Hall Sensors are embedded in the Motor. The motor code is 45ZWN24-40 produced by Linix Motor Co LTD

The motor parameters are:

//Motor Parameters
//----------------------------------------------------------------------
//Pole-pair number = 2 [-]
//Stator resistance = 0.56 [Ohms]
//Direct axis inductance = 0.000375 [H]
//Quadrature axis inductance = 0.000435 [H]
//Back-EMF constant = 0.0135281 [V.sec/rad]
//Drive inertia = 0.12e-4 [kg.m2]
//Nominal current = 2.3 [A]
//Nominal speed = 2000 [rpm]

Best regards,
Daniel

[aniket_bagade]

what is voltage in back emf constant unit is it Vpeak.sec/rad or Vrms.sec/rad.

how do we compute value of flux linkage establish by magnet in weber(Vsec)

[aniket_bagade]

Thanks dumitru-daniel.popa

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