HFSS的近场仿真

1、HFSS的近场仿真1、 软件安装和破解1）Hfss13只能安装在C盘。2）破解时先在控制面板里关闭Windows defender并且退出360杀毒软件。否则Ansoft2008fix.exe会被当病毒杀掉。3）将Ansoft2008fix.exe和hfss12fix.exe和license.lic拷贝到HFSS13.0目录下。4）以管理员身份运行Ansoft2008fix.exe。5）以管理员身份运行hfss12fix.exe，连续patch六个dll。6）打开hfss，弹出框框，无视继续。依次点击TOOls-options-general options-webupdate options

2、-never 2、 模型的建立2.1设计变量2.2画模型2.3 边界条件、2.4 激励源因为hfss算出的场强为正弦波波峰，所以输入功率有一个1/2的因子。2.5 加运算器2.6 画近场线近场线要一一对应。3、 数据的导出用Add Trace添加曲线到同一页面， 用Apply Trace改变频点。导出为csv格式。将横坐标反归一化。画出三维曲面图。4、 用脚本画近场线Dim oAnsoftAppDim oDesktopDim oProjectDim oDesignDim oEditorDim oModuleSet oAnsoftApp = CreateObject("AnsoftHf

3、ss.HfssScriptInterface")Set oDesktop = oAnsoftApp.GetAppDesktop()Set oProject = oDesktop.GetActiveProject()Set oDesign = oProject.GetActiveDesign()Set oEditor = oDesign.SetActiveEditor("3D Modeler")' 声明变量与常数.Dim zpos, Xnum, Ynum, xspan, yspan, dx, dy,posDim Units, indexDim y()Dim

4、x()Units = "mm"pos=6000'-3米x面-Units = InputBox("Select the units:"&Chr(13)& _"(cm,mm,um,in,mil)", "Nearfield","mm",pos,pos) zpos = InputBox("Input the Z plane position:","Nearfield", 3200,pos,pos) xspan = InputBox(&quo

5、t;Input X sampling span:","Nearfield", 4000,pos,pos) yspan = InputBox("Input Y sampling span:","Nearfield", 2100,pos,pos) Xnum = InputBox("Input sampling number in X direction:","Nearfield", 100,pos,pos) Ynum = InputBox("Input sampling numb

6、er in Y direction:","Nearfield", 15,pos,pos)Redim y(Ynum)dx=xspan/(Xnum-1)dy=yspan/(Ynum-1)y(0)="Position of y"For n=1 To Ynumy(n)=-yspan/2 + (n-1)*dy'将X向点坐标存入数组ZValue=cstr(zpos) & UnitsYValue=cstr(y(n) & UnitsXValuemin=cstr(-xspan/2) & UnitsXValuemmax=cstr(x

7、span/2) & Unitsindex="lin3mx" & cstr(n)oEditor.CreatePolyline Array("NAME:PolylineParameters", "IsPolylineCovered:=", true, "IsPolylineClosed:=", _ false, Array("NAME:PolylinePoints", Array("NAME:PLPoint", "X:=", XValuemin

8、, "Y:=", YValue, "Z:=", _ ZValue), Array("NAME:PLPoint", "X:=", XValuemmax, "Y:=", YValue, "Z:=", ZValue), _ Array("NAME:PolylineSegments", Array("NAME:PLSegment", "SegmentType:=", _ "Line", "Sta

9、rtIndex:=", 0, "NoOfPoints:=", 2), Array("NAME:PolylineXSection", "XSectionType:=", _ "None", "XSectionOrient:=", "Auto", "XSectionWidth:=", "0mm", "XSectionTopWidth:=", _ "0mm", "XSectionHe

10、ight:=", "0mm", "XSectionNumSegments:=", "0", "XSectionBendType:=", _ "Corner"), Array("NAME:Attributes", "Name:=", index, "Flags:=", "", "Color:=", _ "(132 132 193)", "Transparenc

11、y:=", 0, "PartCoordinateSystem:=", "Global", "UDMId:=", _ "", "MaterialValue:=", "" & Chr(34) & "vacuum" & Chr(34) & "", "SolveInside:=", _ true) namepara="NAME:" & index Set

12、oModule = oDesign.GetModule("RadField")oModule.InsertNearFieldLineSetup Array(namepara, "UseCustomRadiationSurface:=", _ false, "Line:=", index, "NumPts:=", cstr(Xnum)Next'-3米y面-Units = InputBox("Select the units:"&Chr(13)& _"(cm,mm,

13、um,in,mil)", "Nearfield","mm",pos,pos) zpos = InputBox("Input the Z plane position:","Nearfield", 3200,pos,pos) xspan = InputBox("Input X sampling span:","Nearfield", 2100,pos,pos) yspan = InputBox("Input Y sampling span:",&q

14、uot;Nearfield", 4000,pos,pos) Xnum = InputBox("Input sampling number in X direction:","Nearfield", 15,pos,pos) Ynum = InputBox("Input sampling number in Y direction:","Nearfield", 100,pos,pos)Redim x(Xnum)dx=xspan/(Xnum-1)dy=yspan/(Ynum-1)x(0)="Posit

15、ion of x"For n=1 To Xnumx(n)=-xspan/2 + (n-1)*dx'将X向点坐标存入数组ZValue=cstr(zpos) & UnitsXValue=cstr(x(n) & UnitsYValuemin=cstr(-yspan/2) & UnitsYValuemmax=cstr(yspan/2) & Unitsindex="lin3my" & cstr(n)oEditor.CreatePolyline Array("NAME:PolylineParameters",

16、 "IsPolylineCovered:=", true, "IsPolylineClosed:=", _ false, Array("NAME:PolylinePoints", Array("NAME:PLPoint", "Y:=", YValuemin, "X:=", XValue, "Z:=", _ ZValue), Array("NAME:PLPoint", "Y:=", YValuemmax, "

17、X:=", XValue, "Z:=", ZValue), _ Array("NAME:PolylineSegments", Array("NAME:PLSegment", "SegmentType:=", _ "Line", "StartIndex:=", 0, "NoOfPoints:=", 2), Array("NAME:PolylineYSection", "YSectionType:=", _ &

18、quot;None", "YSectionOrient:=", "Auto", "YSectionWidth:=", "0mm", "YSectionTopWidth:=", _ "0mm", "YSectionHeight:=", "0mm", "YSectionNumSegments:=", "0", "YSectionBendType:=", _ "C

19、orner"), Array("NAME:Attributes", "Name:=", index, "Flags:=", "", "Color:=", _ "(132 132 193)", "Transparency:=", 0, "PartCoordinateSystem:=", "Global", "UDMId:=", _ "", "MaterialV

20、alue:=", "" & Chr(34) & "vacuum" & Chr(34) & "", "SolveInside:=", _ true) namepara="NAME:" & index Set oModule = oDesign.GetModule("RadField")oModule.InsertNearFieldLineSetup Array(namepara, "UseCustomRadiation

21、Surface:=", _ false, "Line:=", index, "NumPts:=", cstr(Ynum)Next5、 用脚本导出近场数据Dim oAnsoftAppDim oDesktopDim oProjectDim oDesignDim oEditorDim oModuleSet oAnsoftApp = CreateObject("AnsoftHfss.HfssScriptInterface")Set oDesktop = oAnsoftApp.GetAppDesktop()oDesktop.Resto

22、reWindowSet oProject = oDesktop.SetActiveProject("Project6")Set oDesign = oProject.SetActiveDesign("HFSSDesign1")Set oModule = oDesign.GetModule("ReportSetup")'-3mx-0.8G-oModule.CreateReport "XY Plot 27", "Near Fields", "Rectangular Plot&quo

23、t;, _ "Setup1 : Sweep", Array("Context:=", "lin3mx1"), Array("NormalizedDistance:=", Array( _ "All"), Array("NAME:VariableValues", "Freq:=", "0.8GHz"), Array("X Component:=", _ "NormalizedDistance", &

24、quot;Y Component:=", Array("NearETotal"), Array()oModule.AddTraces "XY Plot 27", "Setup1 : Sweep", Array("Context:=", "lin3mx2"), Array("NormalizedDistance:=", Array( _ "All"), Array("NAME:VariableValues", "Fre

25、q:=", "0.8GHz"), Array("X Component:=", _ "NormalizedDistance", "Y Component:=", Array("NearETotal"), Array()oModule.AddTraces "XY Plot 27", "Setup1 : Sweep", Array("Context:=", "lin3mx3"), Array("Nor

26、malizedDistance:=", Array( _ "All"), Array("NAME:VariableValues", "Freq:=", "0.8GHz"), Array("X Component:=", _ "NormalizedDistance", "Y Component:=", Array("NearETotal"), Array()oModule.AddTraces "XY Plot 27&q

27、uot;, "Setup1 : Sweep", Array("Context:=", "lin3mx4"), Array("NormalizedDistance:=", Array( _ "All"), Array("NAME:VariableValues", "Freq:=", "0.8GHz"), Array("X Component:=", _ "NormalizedDistance", &

28、quot;Y Component:=", Array("NearETotal"), Array()oModule.AddTraces "XY Plot 27", "Setup1 : Sweep", Array("Context:=", "lin3mx5"), Array("NormalizedDistance:=", Array( _ "All"), Array("NAME:VariableValues", "Fre

29、q:=", "0.8GHz"), Array("X Component:=", _ "NormalizedDistance", "Y Component:=", Array("NearETotal"), Array()oModule.AddTraces "XY Plot 27", "Setup1 : Sweep", Array("Context:=", "lin3mx6"), Array("Nor

30、malizedDistance:=", Array( _ "All"), Array("NAME:VariableValues", "Freq:=", "0.8GHz"), Array("X Component:=", _ "NormalizedDistance", "Y Component:=", Array("NearETotal"), Array()oModule.AddTraces "XY Plot 27&q

31、uot;, "Setup1 : Sweep", Array("Context:=", "lin3mx7"), Array("NormalizedDistance:=", Array( _ "All"), Array("NAME:VariableValues", "Freq:=", "0.8GHz"), Array("X Component:=", _ "NormalizedDistance", &

32、quot;Y Component:=", Array("NearETotal"), Array()oModule.AddTraces "XY Plot 27", "Setup1 : Sweep", Array("Context:=", "lin3mx8"), Array("NormalizedDistance:=", Array( _ "All"), Array("NAME:VariableValues", "Fre

33、q:=", "0.8GHz"), Array("X Component:=", _ "NormalizedDistance", "Y Component:=", Array("NearETotal"), Array()oModule.AddTraces "XY Plot 27", "Setup1 : Sweep", Array("Context:=", "lin3mx9"), Array("Nor

34、malizedDistance:=", Array( _ "All"), Array("NAME:VariableValues", "Freq:=", "0.8GHz"), Array("X Component:=", _ "NormalizedDistance", "Y Component:=", Array("NearETotal"), Array()oModule.AddTraces "XY Plot 27&q

35、uot;, "Setup1 : Sweep", Array("Context:=", "lin3mx10"), Array("NormalizedDistance:=", Array( _ "All"), Array("NAME:VariableValues", "Freq:=", "0.8GHz"), Array("X Component:=", _ "NormalizedDistance",

36、"Y Component:=", Array("NearETotal"), Array()oModule.AddTraces "XY Plot 27", "Setup1 : Sweep", Array("Context:=", "lin3mx11"), Array("NormalizedDistance:=", Array( _ "All"), Array("NAME:VariableValues", "F

37、req:=", "0.8GHz"), Array("X Component:=", _ "NormalizedDistance", "Y Component:=", Array("NearETotal"), Array()oModule.AddTraces "XY Plot 27", "Setup1 : Sweep", Array("Context:=", "lin3mx12"), Array("

38、NormalizedDistance:=", Array( _ "All"), Array("NAME:VariableValues", "Freq:=", "0.8GHz"), Array("X Component:=", _ "NormalizedDistance", "Y Component:=", Array("NearETotal"), Array()oModule.AddTraces "XY Plot 2

39、7", "Setup1 : Sweep", Array("Context:=", "lin3mx13"), Array("NormalizedDistance:=", Array( _ "All"), Array("NAME:VariableValues", "Freq:=", "0.8GHz"), Array("X Component:=", _ "NormalizedDistance"

40、;, "Y Component:=", Array("NearETotal"), Array()oModule.AddTraces "XY Plot 27", "Setup1 : Sweep", Array("Context:=", "lin3mx14"), Array("NormalizedDistance:=", Array( _ "All"), Array("NAME:VariableValues", &quo

41、t;Freq:=", "0.8GHz"), Array("X Component:=", _ "NormalizedDistance", "Y Component:=", Array("NearETotal"), Array()oModule.AddTraces "XY Plot 27", "Setup1 : Sweep", Array("Context:=", "lin3mx15"), Array(&qu

42、ot;NormalizedDistance:=", Array( _ "All"), Array("NAME:VariableValues", "Freq:=", "0.8GHz"), Array("X Component:=", _ "NormalizedDistance", "Y Component:=", Array("NearETotal"), Array()oModule.ExportToFile "XY

43、Plot 27", "C:/Users/xiaoen/Documents/3mx-0.8G.csv"oModule.DeleteReports Array("XY Plot 27")'-3my-0.8G-oModule.CreateReport "XY Plot 27", "Near Fields", "Rectangular Plot", _ "Setup1 : Sweep", Array("Context:=", "lin3

44、my1"), Array("NormalizedDistance:=", Array( _ "All"), Array("NAME:VariableValues", "Freq:=", "0.8GHz"), Array("X Component:=", _ "NormalizedDistance", "Y Component:=", Array("NearETotal"), Array()oModule.A

45、ddTraces "XY Plot 27", "Setup1 : Sweep", Array("Context:=", "lin3my2"), Array("NormalizedDistance:=", Array( _ "All"), Array("NAME:VariableValues", "Freq:=", "0.8GHz"), Array("X Component:=", _ "

46、NormalizedDistance", "Y Component:=", Array("NearETotal"), Array()oModule.AddTraces "XY Plot 27", "Setup1 : Sweep", Array("Context:=", "lin3my3"), Array("NormalizedDistance:=", Array( _ "All"), Array("NAME:Vari

47、ableValues", "Freq:=", "0.8GHz"), Array("X Component:=", _ "NormalizedDistance", "Y Component:=", Array("NearETotal"), Array()oModule.AddTraces "XY Plot 27", "Setup1 : Sweep", Array("Context:=", "lin3

48、my4"), Array("NormalizedDistance:=", Array( _ "All"), Array("NAME:VariableValues", "Freq:=", "0.8GHz"), Array("X Component:=", _ "NormalizedDistance", "Y Component:=", Array("NearETotal"), Array()oModule.A

49、ddTraces "XY Plot 27", "Setup1 : Sweep", Array("Context:=", "lin3my5"), Array("NormalizedDistance:=", Array( _ "All"), Array("NAME:VariableValues", "Freq:=", "0.8GHz"), Array("X Component:=", _ "

50、NormalizedDistance", "Y Component:=", Array("NearETotal"), Array()oModule.AddTraces "XY Plot 27", "Setup1 : Sweep", Array("Context:=", "lin3my6"), Array("NormalizedDistance:=", Array( _ "All"), Array("NAME:Vari

51、ableValues", "Freq:=", "0.8GHz"), Array("X Component:=", _ "NormalizedDistance", "Y Component:=", Array("NearETotal"), Array()oModule.AddTraces "XY Plot 27", "Setup1 : Sweep", Array("Context:=", "lin3

52、my7"), Array("NormalizedDistance:=", Array( _ "All"), Array("NAME:VariableValues", "Freq:=", "0.8GHz"), Array("X Component:=", _ "NormalizedDistance", "Y Component:=", Array("NearETotal"), Array()oModule.A

53、ddTraces "XY Plot 27", "Setup1 : Sweep", Array("Context:=", "lin3my8"), Array("NormalizedDistance:=", Array( _ "All"), Array("NAME:VariableValues", "Freq:=", "0.8GHz"), Array("X Component:=", _ "

54、NormalizedDistance", "Y Component:=", Array("NearETotal"), Array()oModule.AddTraces "XY Plot 27", "Setup1 : Sweep", Array("Context:=", "lin3my9"), Array("NormalizedDistance:=", Array( _ "All"), Array("NAME:Vari

55、ableValues", "Freq:=", "0.8GHz"), Array("X Component:=", _ "NormalizedDistance", "Y Component:=", Array("NearETotal"), Array()oModule.AddTraces "XY Plot 27", "Setup1 : Sweep", Array("Context:=", "lin3

56、my10"), Array("NormalizedDistance:=", Array( _ "All"), Array("NAME:VariableValues", "Freq:=", "0.8GHz"), Array("X Component:=", _ "NormalizedDistance", "Y Component:=", Array("NearETotal"), Array()oModule.AddTraces "XY Plot 27", "Setup1 : Sweep", Array("Context:=", "lin3my11"), Array("NormalizedDistance:=", Array( _ "All"), Array("NAME:VariableValues", "Freq:=", "0.8