电力电子电机控制系统仿真技术第3章

1、DiodegmakDetailed ThyristorgmakGtogmdsMosfetgmCEIGBT/DiodegABC+-Universal Bridge六种开关可以选择，即二极管、晶闸管、GTO、MOSFET、IGBT和理想开关 通用桥晶闸管类器件电路结构 alpha_degABBCCABlockpulsesSynchronized6-Pulse GeneratorSignal(s) PulsesPWM GeneratoriakvakuridIdUdudtus v+-Voltage Measurementv+-Voltage Measurement1gmakVTTerminatorSe

2、ries RLC BranchScope 8Scope 7Scope 6Scope 5Scope 4Scope 3Scope 2Scope 1ScopeInMeanMean Value1InMeanMean ValueDemux1Demuxi+-Current Measurement0Constant1alphaConstantClockalpha_degABBCCABlockpulses6-Pulse Generator单相半波整流模块参数表3.10 电阻负载 控制角 00.010.020.030.040.050.06-400-300-200-1000100200300400t / sur,

3、Ud / V,ir / AurUdir6000.010.020.030.040.050.06-400-2000200400t / sud / V id / Audid6000.010.020.030.040.050.06-400-2000200400t / sud / V id / Audid120us usudtidv+-ab1v+-abgAB+-Universal BridgeTerminatorSeries RLC BranchMuxDemux1i+-Current Measurement0Constant130ConstantClockalpha_degABBCCABlockpulse

4、s6-Pulse GeneratorzfVUSH50,220zfVUSH50220mhLR105 . 000.020.040.060.080.10.12-400-300-200-1000100200300400t / sud / V, id / Audid00.020.040.060.080.10.12-300-200-1000100200300t / sud / V, id / Aidud5 . 0R220Vuth1uducaucubcubuabua tith1idv+-cav+-bcv+-abgABC+-Universal BridgeSeries RLC Branch7Multimete

5、rDemux0Constant130ConstantClockalpha_degABBCCABlockpulses6-Pulse GeneratorzfVUsSH50,2203010,2，mhLR0.40.410.420.430.440100200300400500600t / sud / V00.10.20.30.40.50.602004006008001000t / s id / AEETtUonR式中：T为VT开关周期，ton为VT导通时间，为占空比。uouRivdis1i+-isv+-Vov+-VRPulseL gmCEIGBTEmakDiodei+-A仿真时间设为0.05秒，算法od

6、e15s 00.010.020.030.040.05050100150200t / sur / V, Ur / V00.010.020.030.040.050102030405060t / sur / V, Ur / V00.010.020.030.040.05050100150200t / sur / V00.010.020.030.040.0501020304050t / sur / V脉冲宽度80% 脉冲宽度20% periode=0.0002s (频率5KHz) 脉冲宽度80% 脉冲宽度20% EUO11uouR1uRtis1i+-isigbtv+-Vov+-VRPulse L gmCEIGBT1EmakDiode1ClockCi+-A76. 010024100OOUEU仿真时间0.01s，仿真算法ode