Recent content by WaXXyy

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    Maxwell 3D (ANSOFT)

    I think that simulation is not converged. Check the number of finite elements and settings of Solver
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    Maxwell 3D (ANSOFT)

    In Material Properties these coefficients can be entered. Setting: Set Core Loss and mark eg stator, and mark Defined in Material. According to this, Maxwell Core Loss calculated as determined coefficients.
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    Ansys maxwell 3d material library

    Advice? :-) If you have any problems, you can ask me. If I knew, I'll help you
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    Ansys maxwell 3d material library

    I am doing design of electric machines
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    Ansys maxwell 3d material library

    For Magnetic Coercivity you must put negative value: Hc=-971 000 A/m
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    Ansys maxwell 3d material library

    OK Mu is relative permeability. Mo*Mu is Slope of BH curve. If you guessed the curve of PM in the second quadrant linear, equation is Mu*Mo=Br/Hc Mo=4*pi*10^(-7) For N50 is Br=1.425 Hc=971 000 And Mu is: 1.167846519 If you want to enter the non-linear characteristic, then you must enter the...
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    Ansys maxwell 3d material library

    http://www.arnoldmagnetics.com/WorkArea/linkit.aspx?LinkIdentifier=id&ItemID=5053 [Broken]
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    Ansys maxwell 3d material library

    http://www.rare-earth-magnets.com/Permanent-Magnet-Selection-and-Design-Handbook.pdf [Broken] http://cqxingying.en.alibaba.com/product/1289035910-218166817/Permanent_magnet_N35_N38_N40_N42_N45_N48_N50_N52_all_grades_of_monopole_strong_magnet.html [Broken]
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    What's wrong with my transformer model with Ansoft Maxwell

    This is not good. Coils must touch the core, they must be placed around the core and then use Baundarise - Insulating between core and coil.
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    Help needed in simulating 3-phase transformer in ANSOFT MAXWELL 2D

    What material are you taking? For core loss you need to know P(B) curves for different frequencies, or coefficients Kh, Ke, Kc, Kdc.
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    Ansys maxwell 3d material library

    Yes, of course, go to Tools -> Edit Configured Libraries -> Materials -> Add Material and then from the dropdown menu (Calculate Properties) choose Permanent Magnet.
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