Air Gap R - MapleSim Help

Air Gap R

Air gap in a rotor-fixed coordinate system

Connections

 Name Description ${\mathrm{flange}}_{}$ Flange $\mathrm{support}$ Support at which the reaction torque is acting ${\mathrm{spacePhasor}}_{s}$ Space phasor connection ${\mathrm{spacePhasor}}_{r}$ Space phasor connection

Parameters

 Symbol Default Units Description Modelica ID $p$ - - Number of pole pairs p $L{}_{\mathrm{md}}$ - $H$ Main field inductance in the d-axis Lmd $L{}_{\mathrm{mq}}$ - $H$ Main field inductance in the q-axis Lmq m 3 - Number of phases m

Initial Conditions

 Symbol Units Description Modelica ID ${\mathrm{τ}}_{0}$ $N\cdot m$ The electromagnetic torque tau(0) ${\mathrm{γ}}_{0}$ $\mathrm{rad}$ Rotor displacement angle gamma(0) ${i}_{\mathrm{ss0}}$ $A$ Stator current space phasor with respect to the stator fixed frame i_ss(0) ${i}_{\mathrm{sr0}}$ $A$ Stator current space phasor with respect to the rotor fixed frame i_sr(0) ${i}_{\mathrm{rs0}}$ $A$ Rotor current space phasor with respect to the stator fixed frame i_rs0) ${i}_{\mathrm{rr0}}$ $A$ Rotor current space phasor with respect to the rotor fixed frame i_rr(0) ${\mathrm{ψ}}_{\mathrm{ms0}}$ $\mathrm{Wb}$ Magnetizing flux phasor with respect to the stator fixed frame psi_ms(0) ${\mathrm{ψ}}_{\mathrm{mr0}}$ $\mathrm{Wb}$ Magnetizing flux phasor with respect to the rotor fixed frame psi_mr(0) ${\left[R\right]}_{0}$ - Matrix of rotation from rotor to stator RotationMatrix(0) ${i}_{\mathrm{mr0}}$ $A$ Magnetizing current space phasor with respect to the rotor fixed frame i_mr(0)