单相PWM整流器等比例样机主电路参数设计  

Design for Main Circuit Parameters of Proportionable Prototype Based on Single-phase PWM Rectifier

作　　者：杨帆[1] 张钢[1] 刘志刚[1] 阮白水[1] 

机构地区：[1]北京交通大学电气工程学院,北京100044

出　　处：《电气传动》2014年第9期35-39,共5页Electric Drive

基　　金：国家科技支撑项目(2013BAG24B01)

摘　　要：以单相PWM整流器工作原理为基础,推导了等比例样机主电路参数的设计原则和折算公式,并结合一个具体应用实例,给出了相应计算方法和步骤。利用Matlab仿真软件搭建了实际产品和等比例样机的仿真模型,并选择了几项重要性能指标进行对比仿真,验证了二者的等效性。在此基础上,还搭建了等比例样机实验平台,并进行了性能测试,实测结果与仿真结果具有很好的一致性。仿真及实验证明了等比例试验样机主电路参数计算方法的有效性,具有较高的应用参考价值。Design principle and convert formulas for main circuit parameters of proportionable prototype based on single-phase PWM rectifier were proposed.Combined with a practical application engineering, relevant calculating steps were given as an example.The simulation model of the actual product and designed proportionable prototype were built in Matlab/Simulink, and the performance comparisons verify the equivalence of them. A prototype was made and experimental results are consistent with simulation, which prove the effectiveness of the proposed design method.

关 键 词：单相PWM整流器 等比例样机 主电路参数设计 

分 类 号：TM46[电气工程—电器]