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多单相逆变器线与工作的Multisim仿真
引用本文:笪贤进,杨艳,罗乐,王永容.多单相逆变器线与工作的Multisim仿真[J].贵州大学学报(自然科学版),2011,28(4):37-40,44.
作者姓名:笪贤进  杨艳  罗乐  王永容
作者单位:1. 成都电子机械高等专科学校电气与电子工程系,四川成都,610031
2. 西南交通大学峨眉校区电气工程系,四川成都,614200
3. 贵州师范大学机械与电气工程学院,贵州贵阳,550014
摘    要:线与的概念来源于数字逻辑电路系统,本文将其应用在逆变驱动系统中,即不借助于任何接口控制电路,将多个单相逆变器的输出端直接并联在一起,共同驱动同一个负载.该技术的关键在于:系统中每一个单相逆变器根据其自身的承载力按比例分担负载的相应分量,本文利用频率、基波电压以及谐波电压的衰减校正算法来完成的,最后用Multisim的仿...

关 键 词:线与  逆变器  频率衰减  电压衰减  Multisim仿真

Multisim Simulation on Wire-AND Operation of Single Phase Inverters
DA Xian-jin,YANG Yan,LUO Le,WANG Yong-rong.Multisim Simulation on Wire-AND Operation of Single Phase Inverters[J].Journal of Guizhou University(Natural Science),2011,28(4):37-40,44.
Authors:DA Xian-jin  YANG Yan  LUO Le  WANG Yong-rong
Institution:DA Xian-jin1,YANG Yan2,LUO Le1,WANG Yong-rong3 (1.Department of Electronic and Electrical Engineering,College of Chengdu Electromechanical,Chendu 610031,China,2.Department of Electronic Engineering,Southwest Jiaotong University,Chendu 614200,3.School of Mechanical & Electrical Engineering,Guizhou Normal University,Guiyang 550014,China)
Abstract:The concept of Wire-AND is derived from Digital Circuit,and now it is applied in the system of two or more Single Phase Inverter Modules in parallel with no auxiliary interconnections.The key point is how to ensure each independent inverter to share the load in proportion to its own capacity.Here the system involved makes use of frequency,fundamental voltage,and harmonic voltage droop to meet the needs.Multisim Simulation results have proved the validity of this technique.
Keywords:wire-AND  inverter  frequency attenuation  voltage attenuation  multisim simulation  
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