| 基于双PWM补偿型单相交流稳压电源的设计 |
| |
| 引用本文： | 赵晓红,邱瑞昌,韩啸一,闻超. 基于双PWM补偿型单相交流稳压电源的设计[J]. 电气传动自动化, 2011, 33(1): 26-29 |
| |
| 作者姓名： | 赵晓红 邱瑞昌 韩啸一 闻超 |
| |
| 作者单位： | 北京交通大学; |
| |
| 摘 要： | 应用PWM整流器代替二极管不可控整流,既减少对电网的谐波污染,又可以实现能量双向流动.电压电流双闭环控制保证了直流侧电压的稳定和交流侧电流对电网电压的跟踪.逆变器采用固定开关频率的直接电流控制方法中的预测电流控制,电流内环采用比例调节,提高了电流响应速度.电压外环采用电压有效值反馈的PI调节,保证对逆变器输出电压的稳定...
|
| 关 键 词： | 补偿型稳压电源 PWM整流器 逆变器 闭环控制 仿真 |
Design of single-phase AC stabilized power Supply based on dual PWM converters |
| |
| ZHAO Xiao-hong,QIU Rui-chang,HAN Xiao-yi,WEN Chao. Design of single-phase AC stabilized power Supply based on dual PWM converters[J]. Electrical Drive Automation, 2011, 33(1): 26-29 |
| |
| Authors: | ZHAO Xiao-hong QIU Rui-chang HAN Xiao-yi WEN Chao |
| |
| Affiliation: | ZHAO Xiao-hong,QIU Rui-chang,HAN Xiao-yi,WEN Chao(Beijing Jiaotong University,Beijing 100081,China) |
| |
| Abstract: | The design using PWM converter instead of uncontrolled diode rectifier,which not only reduces the harmonic pollution to the grid but also can realize two-way flow of energy.Double closed loop of voltage and current control ensures the stability of DC-side voltage and the tracking of AC-side current to the voltage.The inverter adopts current forecast control,which is a kind of control plan in direct current control of fixed switching frequency control.The inner current loop adopts the proportional adjustment... |
| |
| Keywords: | compensation the power supply PWM rectifier inverter closed-loop control simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
