| 两种逆变器双环反馈控制技术分析与比较 |
| |
| 引用本文： | 吕永庆,赵军红,张珍敏.两种逆变器双环反馈控制技术分析与比较[J].通信电源技术,2009,26(4):20-22,30. |
| |
| 作者姓名： | 吕永庆 赵军红 张珍敏 |
| |
| 作者单位： | 第二炮兵工程学院,陕西,西安,710025 |
| |
| 摘 要： | 为了提高逆变器的稳定性和供电质量，文中介绍了一种基于极点配置的逆变器瞬时电压电流PI控制器的设计方法，建立了系统模型，比较分析了基于电感电流反馈控制和基于电容电流反馈控制技术。仿真结果表明，基于电感电流电压双环控制技术具有较好的输出特性。
|
| 关 键 词： | 逆变器 极点配置 电容电流反馈 瞬时值反馈 |
Analysis and Comparision on Two Kinds of Control Strategy of Inverter Based on Dual-Loop Feedback |
| |
| LV Yongqing,ZHAO Junhong,ZHANG Zhenmin.Analysis and Comparision on Two Kinds of Control Strategy of Inverter Based on Dual-Loop Feedback[J].Telecom Power Technologies,2009,26(4):20-22,30. |
| |
| Authors: | LV Yongqing ZHAO Junhong ZHANG Zhenmin |
| |
| Affiliation: | (The Second Artillery Engineering College of PLA,Xi＇an 710025 ,China) |
| |
| Abstract: | In this paper, the design method of inverter instantaneous voltage-current PI controller based on pole-as-signment is proposed and mathematical models of a single-phase PWM inverter are established. The instantaneous capaci-tor-current feedback loop control strategy is compared with the instantaneous inductance-current feedback loop control strategy. Simulation results indicate that the instantaneous capacitor-current and voltage dual-loop feedback control strategy has high performance of output voltage |
| |
| Keywords: | inverter pole assignment capacitor current feedback instantaneous feedback |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
