| 基于TMS320F2806三环电压控制逆变电源 |
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| 引用本文： | 武伟,苏建徽.基于TMS320F2806三环电压控制逆变电源[J].电源技术应用,2009,12(8):32-36. |
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| 作者姓名： | 武伟 苏建徽 |
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| 作者单位： | 教育部光伏系统工程研究中心,合肥工业大学能源研究所,安徽合肥230009 |
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| 摘 要： | 设计了基于TMS320F2806的全数字控制5KVA逆变电源，该逆变电源采用了含电感电流瞬时值内环反馈的三闭环控制技术。通过对双闭环瞬时值反馈控制策略和含电感电流内环的三环控制策略的仿真实验对比，验证了含电感电流内环的三环控制策略的优越性。仿真和实验结果表明，该系统及控制方案在空载和带载时输出良好的正弦波。
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| 关 键 词： | 瞬时值控制 逆变器 数字化控制 正弦波脉宽调制 |
Trinal-Loop Controlled Inverters Based on the TMS320F2806 |
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| WU Wei,SU Jianhui.Trinal-Loop Controlled Inverters Based on the TMS320F2806[J].Power Supply Technologles and Applications,2009,12(8):32-36. |
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| Authors: | WU Wei SU Jianhui |
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| Affiliation: | WU Wei,SU Jianhui (Education Ministry Engineering Research Center of Photovoltaic System,Energy Institute of Hefei University of Technology,Hefei 230009,China) |
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| Abstract: | This paper introduces the design of a 5kVA digital controlled inverter based on TMS320F2806,and the inverter adopts the trinal-loop control technology embracing the instantaneous inductive current feedback. This paper uses simulation tools to compare the strategy of double-loop instantaneous control with the strategy of trinal-loop control,and it proves that the strategy of trinal-loop control have a better performance.Simulation and experimental results verify that the systems together with the control sch... |
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| Keywords: | Instantaneous Control Inverter Digital Control SPWM |
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