/// <summary>
/// Assuming a FEMM window is opened, build rotor into that
/// </summary>
/// <param name="MaterialParams"></param>
public override void BuildInFEMM(FEMM femm = null)
{
if (femm == null)
{
femm = FEMM.DefaultFEMM;
}
bool fullbuild = Motor.GeneralParams.FullBuildFEMModel;
// create material data
femm.mi_addmaterialAir(AirMaterialName);
femm.mi_addmaterialMagnet(MagnetMaterialName, mu_M, Hc, 0);
femm.mi_addmaterialSteel(SteelMaterialName, 1, 1, Lam_d, Lam_fill, FEMM.LaminationType.NotLaminated,
BH.Select(p => p.b).ToArray(), BH.Select(p => p.h).ToArray());
// create boundary data
femm.mi_addboundprop_Prescribed_A(BoundaryProperty, 0, 0, 0, 0);
/////// Build 1 poles
////Half one
// segments (magnet)
femm.mi_addSegmentEx(xA, yA, xB, yB, Group_Lines_Rotor); //AB
femm.mi_addSegmentEx(xB, yB, xE, yE, Group_Lines_Rotor); //BE
femm.mi_addSegmentEx(xD, yD, xE, yE, Group_Lines_Rotor); //DE
femm.mi_addSegmentEx(xE, yE, xF, yF, Group_Lines_Rotor); //EF
femm.mi_addSegmentEx(xF, yF, xC, yC, Group_Lines_Rotor); //FC
femm.mi_addSegmentEx(xD, yD, xG, yG, Group_Lines_Rotor); //DG
femm.mi_addSegmentEx(xH, yH, xG, yG, Group_Lines_Rotor); //HG
femm.mi_addSegmentEx(xH, yH, xI, yI, Group_Lines_Rotor); //HI
femm.mi_addSegmentEx(xI, yI, xF, yF, Group_Lines_Rotor); //IF
femm.mi_addSegmentEx(xH, yH, xJ, yJ, Group_Lines_Rotor); //HJ
femm.mi_addSegmentEx(xI, yI, xK, yK, Group_Lines_Rotor); //IK
if (Poletype == PoleType.MiddleAir)
{
femm.mi_addSegmentEx(xJ, yJ, xJ, 0, Group_Lines_Rotor);//JJ1
}
else
{
femm.mi_addSegmentEx(xJ, yJ, xK, yK, Group_Lines_Rotor); //JK
}
// arcsegments AC
double a = (Math.Atan(yA / xA) - Math.Atan(yC / xC)) * 180 / Math.PI;
femm.mi_addArcEx(xC, yC, xA, yA, a, 1, Group_Lines_Rotor);
// arcsegment RS
femm.mi_addArcEx(xR, yR, xS, yS, alphaDegree, 1, Group_Lines_Rotor);
// blocks
// air block label
double air1X = (xA + xB + xC) / 3;
double air1Y = (yA + yB + yC) / 3;
femm.mi_addBlockLabelEx(air1X, air1Y, AirMaterialName, Group_BlockLabel_Magnet_Air);
//FEMM.mi_addBlockLabelEx(air1X, -air1Y, AirBlockName, Group_Label);
if (Poletype != PoleType.MiddleAir)
{
double air2X = (xJ + xK + xI + xH) / 4;
double air2Y = (yJ + yK + yI + yH) / 4;
femm.mi_addBlockLabelEx(air2X, air2Y, AirMaterialName, Group_BlockLabel_Magnet_Air);
// femm.mi_addBlockLabelEx(air2X, -air2Y, AirBlockName, Group_Label);
}
// magnet block label
double magBlockLabelX = (xD + xI) / 2;
double magBlockLabelY = (yD + yI) / 2;
femm.mi_addBlockLabelEx(magBlockLabelX, magBlockLabelY, MagnetMaterialName, Group_BlockLabel_Magnet_Air, alphaM * 180 / Math.PI - 90 + 180);//+180 but set back later
//femm.mi_addBlockLabelEx(magBlockLabelX, -magBlockLabelY, MagnetBlockName, Group_Label, 90 - alphaM * 180 / Math.PI + 180);
///// mirrored all
femm.mi_clearselected();
femm.mi_selectgroup(Group_Lines_Rotor);
femm.mi_selectgroup(Group_BlockLabel_Magnet_Air);
femm.mi_mirror(0, 0, 1, 0, FEMM.EditMode.group);
//// the remainings: not symmetrical
if (Poletype == PoleType.MiddleAir)
{
femm.mi_addBlockLabelEx((xJ + xK0) / 2, 0, AirMaterialName, Group_BlockLabel_Magnet_Air);
}
////////// Build 2 poles
// copy pole if full build
if (fullbuild)
{
femm.mi_clearselected();
femm.mi_selectgroup(Group_Lines_Rotor);
femm.mi_selectgroup(Group_BlockLabel_Magnet_Air);
femm.mi_copyrotate(0, 0, 360 / (2 * p), 1, FEMM.EditMode.group);
}
// rotate the magnet direction (of the first pole)
femm.mi_clearselected();
femm.mi_selectlabel(magBlockLabelX, magBlockLabelY);
femm.mi_setblockprop(MagnetMaterialName, true, 0, "", alphaM * 180 / Math.PI - 90, Group_BlockLabel_Magnet_Air, 0);
femm.mi_clearselected();
femm.mi_selectlabel(magBlockLabelX, -magBlockLabelY);
femm.mi_setblockprop(MagnetMaterialName, true, 0, "", 90 - alphaM * 180 / Math.PI, Group_BlockLabel_Magnet_Air, 0);
if (fullbuild)
{
//////// Build p-1 pair of poles remaining
femm.mi_clearselected();
femm.mi_selectgroup(Group_Lines_Rotor);
femm.mi_selectgroup(Group_BlockLabel_Magnet_Air);
femm.mi_copyrotate(0, 0, 360 / p, p - 1, FEMM.EditMode.group);
}
/////// The remaining: not symmetrical: add label for rotor steel
femm.mi_addBlockLabelEx((DiaYoke / 2 + O2 / 2), 0, SteelMaterialName, Group_BlockLabel_Steel);
if (fullbuild)
{
// pre-rotate rotor (only in fullbuild)
femm.mi_clearselected();
femm.mi_selectgroup(Group_Lines_Rotor);
femm.mi_selectgroup(Group_BlockLabel_Magnet_Air);
femm.mi_selectgroup(Group_BlockLabel_Steel);
femm.mi_moverotate(0, 0, PreviewRotateAngle, FEMM.EditMode.group);
}
if (!fullbuild)
{
//build boundary of motor: 2 lines, anti-periodic
String boundaryName = "rotor-apb-1";
femm.mi_addSegmentEx(0, 0, xS, yS, Group_Lines_Rotor);
femm.mi_addSegmentEx(0, 0, xS, -yS, Group_Lines_Rotor);
femm.mi_addboundprop_AntiPeriodic(boundaryName);
femm.mi_clearselected();
femm.mi_selectsegment(xS, yS);
femm.mi_selectsegment(xS, -yS);
femm.mi_setsegmentprop(boundaryName, 0, true, false, Group_Lines_Rotor);
}
}
/// <summary>
/// Assuming a FEMM window is opened, build rotor into that
/// </summary>
/// <param name="MaterialParams"></param>
public override void BuildInFEMM(FEMM femm = null)
{
if (femm == null)
{
femm = FEMM.DefaultFEMM;
}
bool fullbuild = Motor.GeneralParams.FullBuildFEMModel;
// create material data
//femm.mi_addmaterialAir(AirMaterialName);
femm.mi_addmaterialMagnet(MagnetMaterialName, mu_M, Hc, 0);
femm.mi_addmaterialSteel(SteelMaterialName, 1, 1, Lam_d, Lam_fill, FEMM.LaminationType.NotLaminated,
BH.Select(p => p.b).ToArray(), BH.Select(p => p.h).ToArray());
// create boundary data
femm.mi_addboundprop_Prescribed_A(BoundaryProperty, 0, 0, 0, 0);
/////// Build 1 poles
////Half one
// arcsegments AC
double a = GammaM / 180 * alphaDegree;
femm.mi_addArcEx(xR, yR, xA, yA, a, 1, Group_Lines_Rotor);
// arcsegment RS
femm.mi_addArcEx(xRR, yRR, xSS, ySS, alphaDegree, 1, Group_Lines_Rotor);
// segments (magnet)
femm.mi_addSegmentEx(xA, yA, xB, yB, Group_Lines_Rotor);
// blocks
// magnet block label
double magBlockLabelX = (xR + xRR) / 2;
double magBlockLabelY = 0;
femm.mi_addBlockLabelEx(magBlockLabelX, magBlockLabelY, MagnetMaterialName, Group_BlockLabel_Magnet_Air, 180);//+180 but set back later
//femm.mi_addBlockLabelEx(magBlockLabelX, -magBlockLabelY, MagnetBlockName, Group_Label, 90 - alphaM * 180 / Math.PI + 180);
///// mirrored all
femm.mi_clearselected();
femm.mi_selectgroup(Group_Lines_Rotor);
femm.mi_selectgroup(Group_BlockLabel_Magnet_Air);
femm.mi_mirror(0, 0, 1, 0, FEMM.EditMode.group);
////////// Build 2 poles
// copy pole if full build
if (fullbuild)
{
femm.mi_clearselected();
femm.mi_selectgroup(Group_Lines_Rotor);
femm.mi_selectgroup(Group_BlockLabel_Magnet_Air);
femm.mi_copyrotate(0, 0, 360 / (2 * p), 1, FEMM.EditMode.group);
}
// rotate the magnet direction (of the first pole)
femm.mi_clearselected();
femm.mi_selectlabel(magBlockLabelX, magBlockLabelY);
femm.mi_setblockprop(MagnetMaterialName, true, 0, "", 0, Group_BlockLabel_Magnet_Air, 0);
if (fullbuild)
{
//////// Build p-1 pair of poles remaining
femm.mi_clearselected();
femm.mi_selectgroup(Group_Lines_Rotor);
femm.mi_selectgroup(Group_BlockLabel_Magnet_Air);
femm.mi_copyrotate(0, 0, 360 / p, p - 1, FEMM.EditMode.group);
}
/////// The remaining: not symmetrical: add label for rotor steel
femm.mi_addBlockLabelEx(RYoke / 2, 0, SteelMaterialName, Group_BlockLabel_Steel);
if (fullbuild)
{
// pre-rotate rotor (only in fullbuild)
femm.mi_clearselected();
femm.mi_selectgroup(Group_Lines_Rotor);
femm.mi_selectgroup(Group_BlockLabel_Magnet_Air);
femm.mi_selectgroup(Group_BlockLabel_Steel);
femm.mi_moverotate(0, 0, PreRotateAngle, FEMM.EditMode.group);
}
if (!fullbuild)
{
//build boundary of motor: 2 lines, anti-periodic
String boundaryName = "rotor-apb-1";
femm.mi_addSegmentEx(0, 0, xS, yS, Group_Lines_Rotor);
femm.mi_addSegmentEx(0, 0, xS, -yS, Group_Lines_Rotor);
femm.mi_addboundprop_AntiPeriodic(boundaryName);
femm.mi_clearselected();
femm.mi_selectsegment(xS, yS);
femm.mi_selectsegment(xS, -yS);
femm.mi_setsegmentprop(boundaryName, 0, true, false, Group_Lines_Rotor);
}
}
