应用举例一、工业测控二、时序分析三、系统仿真四、远程测量
应用举例 一、工业测控 二、时序分析 三、系统仿真 四、远程测量
口区Control lirer Process.viFile Edit Dperate Tools Browse Window HelpB12ptApplication FontProcessOperating Irends化工生产流量测控5000lixerProduct2500Ingredient 10321:01lixer LevelIngredient 2Product Leve832800150T100(deg. F)50150.0P100.0Press on the punp, yalve, and0Temp.heater controls to the left to321:01turn ech conponent on and off.64.800.0ixer TenpAUTOMORE IHFOIN MANUALSTOP[F4]HELP[F1][F2][F5]MODEBeta
化工生产流量测控
口区Frequency Analysis of a Filter Design viFile Edit Dperate Tools Browse Window HelpM心12ptApplicationFontFilter4Filter滤波器频响分析FailuresFrequency responseMask100Filter specifications-10Topology[AP]20Butterworth30OrderType40Bandstop00Lower FeUpper Fe-501.00k2.00k60PB RippleSB Attenuation7060.000090.00-80010002000400050007000800030006000900010000Frequency [Hz]FailedSTOP一Beta
滤波器频响分析
vibration knalysis.vi口XFile Edit Dperate Tools Browse Hindow HelpSet Velocity (K /hr)Actual Velocity (k/hr)Acquisition Bate100.0080.00500KHz-Experiment with this1150.00A50.0060system by changing the14040Acquisition Rate and the250KHz-16020Set Velocity. Notice that0.00200.00as the velocity increases,200the acquisition rate must100KHz90.00also be increased to91K/hr4prevent aliasing of theDisplacenent5.02.50.0L-2.5--5.01.0F-42.0E-43.0F-45.1E-40.0F+04.0E-4(aB)Porer Spectrun0OREIHFO-25[F5]8-50m-75-STOP.[F4]-100100.0150.00.050.0200.0248.0Beta?
汽车引擎 震动分析
口口区Street Illuination Problen.viFile Edit Operate Tools Browse indow Help国realworl1light7一illunination intensityC1 (α)100.0Pi[T]hi[-]C2 (x)90.02000.005.00C(a)80.0-P2[T]h2[-]70.0.6.003000.0060.0s[]ofpoints10050.010.0040.030.0-Fornulas20.0(P1*H1)/5qrt（(H12+x-2))-310.0-(P2*H2)/0.04.02.06.08.00.010.0马路路灯照度模批区.8C1(α)=C2(α)inimunYy.4.47094.8225f(C1(α)=C2(xininu)STOPTheoryMinimization66.278665.9940VBeta1
马路路灯照度模拟