Path: Electrical/Motor
% Permanent magnet machine model in ABC coordinates.
Assumes a 3 phase machine in a Y connection.
The permanent magnet flux distribution is assumed sinusoidal.
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Form:
d = PMABCMachineRHS;
xDot = PMABCMachineRHS( x, t, d )
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Inputs
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x (5,1) The state vector [iA;iB;iC;omegaM;thetaM]
t (1,1) Time (unused)
d (1,1) Data structure
.lM (1,1) Mutual inductance
.psiM (1,1) Permanent magnet flux (T)
.lSS (1,1) Stator self inductance
.rS (1,1) Stator resistance (Ohms)
.p (1,1) Number of poles (1/2 pole pairs)
.u (3,1) [uA;uB;uC]
.tL (1,1) Load torque
.bM (1,1) Viscous damping (Nm/rad/s)
.j (1,1) Inertia
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Outputs
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xDot (5,1) The state vector derivative
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Reference: Lyshevski, S. E., "Electromechanical Systems, Electric
Machines, and Applied Mechatronics," CRC Press, 2000,
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