磁性元件.docx

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1、磁性元件（变压器-电感）元件设计软件新的Magnetics Designer软件让设计变压器与电感变容 易了！Magnetics DesignerMagnetics DesignerMagnetics Designer具有三种独特的功能。Magnetics Designer揭露计算变压器与电感特性之数学方程式与计算法 那么。Magnetics Designer (TM) - Design InfoCoreTransformer | Inductor IsSpice Options Vendors WireFrequency (Hz) 40.00kWaveform Square 三Bp(max)

2、 1100.0kTnse(max)Bac(max) 1100.0kKwindow (%)|5000Too-Flux Swing rbull Wave0 Half WaveMax IdeasWindings I 1Volts Avg SpecifiedVolts Avg AC Current DC CurrentWire type TurnsWire AWG Wire height Wire width Wire StrandsNumber of Layers DC Resistance AC Resistance Start IDFinish IDSplit I Del | | 110.011

3、0.00.50000HF503030.20m30.20m23.3330.4908110.00k2311.0011.005.0000HF52180.80m80.80m2H1.000If7.007m|j11.35mIf34 端User Data二1Max Strands2Trise44.16Tlevel0Winding fill %85.35Total Weight52.55mCu+Core Loss1.256Bac1.511kGap450.0uF Adjust Margins for a BobbinF NewHelp |SPICE模型Magnetics Designer另一独特功能就是建立变压

4、器与电 感之柏克莱SPICE模型。IsSpice制造变压器与电感最后的特性是定出绕线规格表，用以说明如何制造变压 器与电感。Magnetics Designer 如何操作首先选取适用的磁蕊与材质。然后在变压器窗口中输入相关绕组电压值与电流值等规格。Magnetics Designer (TM) - Design InfoCore Transformer | Inductor |Frequency (Hz) 0Waveform pine |IsSpice Options Vendors WireBp(max) 1100.0kBac(max) 1100.0kMax Ideas 1100.0kTri

5、se(max) 15000Kwindow (%) |100Flux Swing Full Wave C Half WaveWindingsVolts Avg Specified Volts Avg AC Current DC Current Wire type Turns Wire AWG Wire height Wire width Wire StrandsNumber of Layers DC Resistance AC Resistance Start IDFinish IDd- d-ADer1?I t ?I 0HF2User Datar Adjust Margins for a Bob

6、binMagnetics Designer (TM) - Design InfoCoreTransformer | Inductor |IsSpice Options Vendors WireFrequency (Hz)WaveformBp(max)Bac(max)1100.0k1100.0kTiise(max) |50.00Kwindow (%) 1100Flux Swing 6 Full Wave r Half WaveMax Idens 1100.0kWindingsVolts Avg SpecifiedVolts Avg AC Current DC CurrentWire type T

7、urnsWire AWG Wire height Wire widthWire Strands Number of LayersDC ResistanceAC ResistanceStart ID Finish ID2, 1 De d d-AHistory of Core TrialsGeometry 26mm x 16mm 28mm x 23mm Hints;o o1O.-,OOOHF-11 11,OO- 5 O-IF一：11 - 一 -Window Fill9798Trise 67.6 20.1碓定User DataF Adjust Margins for a Bobbin7 NewHel

8、p |Flux SwingC Full Wave6 Half WaveMagnetics Designer (IM) - Design InfoCore Transformer j Inductor IsSpice Options Vendors | Wire | Frequency (Hz) 40.00k| Bp(max) 1100.0k Trise(max) 150.00Waveform |Square | Bac(max) 1100.0k Kwindow (%) 1100Windings Volts Avg SpecifiedVolts Avg AC Current DC Current

9、Wire type TurnsWire AWG Wire height Wire width Wire StrandsNumber of Layers DC Resistance AC Resistance Start IDFinish IDSplit | Del | 110.0110.00.50000HF5030,20,2023.3330.49081.03212110.00k2-11.0011.005.0000HF52180.80m80.80m21.0007.007mI11,35m|3!4User Data二JMax Strands2Trise44.16Tlevel0Winding fill

10、 %85.35Total Weight52.55mCu+Core Loss1.256Bac1.511kGap450.0uQ Adjust Margins for a BobbinF NewHelp |Magnetics Designer设计之变压器与电感在额定功率 与温升条件限制下，取得最小的尺寸。最正确化尺寸与绕线型 式建议资料，那么可改变计算结果。之后使用者亦可在变压器 窗口中修改超过ZJBTxZJBTx次 Untitled - MagneticsEile Edit View Reports Help0 |国El|同昌|巴|2|For Help, press FlTRANSFORMER P

11、ERFORMANCE SUMMARYDesign Name:Designer:Date/Time:06/10/98 13:40:27Project:Notes:TRANSFORMER DESCRIPTIONCore Family: POTFerriteCore WeighGeometry:23mm x 17mmTotal GapMaterial Name:F-LF-100CSpacer ThiManufacturer:MAGNETICSWindow FilCORE DESCRIPTIONEff. Core Area (cmA2):0.9100Min. CoreWinding Length (cm):0.9880Winding HeAvail. Window (cmA2):0.2598Area ProduMin. Co re Gap (cm) :450.OuVolume (cmInside Diameter (cm):1.270Surface ArMean Length Turn (cm):4.720Winding Sh1iJjNUM /