图腾柱无桥PFC，平均电流控制 环路建模然后设计出电压环和电流环补偿网络，零极点放置 PLECS、psim和simulink均验证过，均有对应模型 同时Dual-boost PFC及两相、三相

cNXJhyomfZIP图腾柱无桥平均电流控制环路建模然后设计出电压.zip  441.98KB

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ZIP 图腾柱无桥平均电流控制环路建模然后设计出电压.zip 大约有10个文件
  1. 1.jpg 245.33KB
  2. 2.jpg 300.1KB
  3. 图腾柱无桥即无桥全桥电路的图腾.txt 1.48KB
  4. 图腾柱无桥平均电.txt 237B
  5. 图腾柱无桥平均电流控制环路.html 4.58KB
  6. 图腾柱无桥技术分析随着电力电子技术的飞速发.txt 2.08KB
  7. 图腾柱无桥技术分析随着电力电子技术的飞速发展电源.txt 2.03KB
  8. 图腾柱无桥是一种在电力系统中用于提高功率因.txt 1.53KB
  9. 技术解析图腾柱无桥控制策略在科技飞速发展的今天.txt 2.01KB
  10. 标题基于图腾柱无桥的电压电流环.doc 2.29KB

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图腾柱无桥PFC，平均电流控制。 环路建模然后设计出电压环和电流环补偿网络，零极点放置。 PLECS、psim和simulink均验证过，均有对应模型。 同时Dual-boost PFC及两相、三相交错并联图腾柱PFC均有。
<link href="/image.php?url=https://csdnimg.cn/release/download_crawler_static/css/base.min.css" rel="stylesheet"/><link href="/image.php?url=https://csdnimg.cn/release/download_crawler_static/css/fancy.min.css" rel="stylesheet"/><link href="/image.php?url=https://csdnimg.cn/release/download_crawler_static/90183196/2/raw.css" rel="stylesheet"/><div id="sidebar" style="display: none"><div id="outline"></div></div><div class="pf w0 h0" data-page-no="1" id="pf1"><div class="pc pc1 w0 h0"><img alt="" class="bi x0 y0 w1 h1" src="/image.php?url=https://csdnimg.cn/release/download_crawler_static/90183196/bg1.jpg"/><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0">标题<span class="ff2">：</span>基于图腾柱无桥<span class="_ _0"> </span><span class="ff3">PFC<span class="_ _1"> </span></span>的电压电流环设计与验证</div><div class="t m0 x1 h2 y2 ff1 fs0 fc0 sc0 ls0 ws0">摘要<span class="ff2">：</span>本文基于图腾柱无桥<span class="_ _0"> </span><span class="ff3">PFC<span class="_ _1"> </span></span>技术<span class="ff2">，</span>介绍了电压电流环设计方法与补偿网络优化原理<span class="ff4">。</span>通过环路建</div><div class="t m0 x1 h2 y3 ff1 fs0 fc0 sc0 ls0 ws0">模<span class="ff2">，</span>对电压环和电流环进行设计<span class="ff2">，</span>并进行了零极点的放置<span class="ff4">。</span>使用<span class="_ _0"> </span><span class="ff3">PLECS<span class="ff4">、</span>psim<span class="_ _1"> </span></span>和<span class="_ _0"> </span><span class="ff3">simulink<span class="_ _1"> </span></span>三种模</div><div class="t m0 x1 h2 y4 ff1 fs0 fc0 sc0 ls0 ws0">拟工具对设计进行了验证<span class="ff2">，</span>并提供了相应的模型<span class="ff4">。</span>此外<span class="ff2">，</span>本文还介绍了<span class="_ _0"> </span><span class="ff3">Dual-boost PFC<span class="_ _1"> </span></span>技术以及</div><div class="t m0 x1 h2 y5 ff1 fs0 fc0 sc0 ls0 ws0">两相<span class="ff4">、</span>三相交错并联图腾柱<span class="_ _0"> </span><span class="ff3">PFC<span class="_ _1"> </span></span>的特点<span class="ff4">。</span></div><div class="t m0 x1 h2 y6 ff3 fs0 fc0 sc0 ls0 ws0">1.<span class="_ _2"> </span><span class="ff1">引言</span></div><div class="t m0 x1 h2 y7 ff1 fs0 fc0 sc0 ls0 ws0">随着电力需求的增长和环境问题的日益突出<span class="ff2">，</span>功率因数修正<span class="ff2">（<span class="ff3">Power Factor Correction, PFC</span></span></div><div class="t m0 x1 h2 y8 ff2 fs0 fc0 sc0 ls0 ws0">）<span class="ff1">技术在电源系统中的应用愈发重要<span class="ff4">。</span>图腾柱无桥<span class="_ _0"> </span><span class="ff3">PFC<span class="_ _1"> </span></span>技术作为一种高效的<span class="_ _0"> </span><span class="ff3">PFC<span class="_ _1"> </span></span>解决方案</span>，<span class="ff1">其在电</span></div><div class="t m0 x1 h2 y9 ff1 fs0 fc0 sc0 ls0 ws0">压电流环设计方面具有一定的挑战性<span class="ff4">。</span>本文结合环路建模方法<span class="ff2">，</span>探讨了图腾柱无桥<span class="_ _0"> </span><span class="ff3">PFC<span class="_ _1"> </span></span>的电压电流环</div><div class="t m0 x1 h2 ya ff1 fs0 fc0 sc0 ls0 ws0">设计以及补偿网络优化的相关原理和方法<span class="ff4">。</span></div><div class="t m0 x1 h2 yb ff3 fs0 fc0 sc0 ls0 ws0">2.<span class="_ _2"> </span><span class="ff1">图腾柱无桥<span class="_ _0"> </span></span>PFC<span class="_ _1"> </span><span class="ff1">原理</span></div><div class="t m0 x1 h2 yc ff1 fs0 fc0 sc0 ls0 ws0">图腾柱无桥<span class="_ _0"> </span><span class="ff3">PFC<span class="_ _1"> </span></span>技术是一种基于谐振电路的<span class="_ _0"> </span><span class="ff3">PFC<span class="_ _1"> </span></span>解决方案<span class="ff2">，</span>其特点是提高功率因数的同时实现高效</div><div class="t m0 x1 h2 yd ff1 fs0 fc0 sc0 ls0 ws0">能转换<span class="ff4">。</span>该技术通过采用无桥拓扑和图腾柱电路结构<span class="ff2">，</span>使得功率开关器件的损耗降低<span class="ff2">，</span>并能适应不同</div><div class="t m0 x1 h2 ye ff1 fs0 fc0 sc0 ls0 ws0">负载条件下的功率输出<span class="ff4">。</span></div><div class="t m0 x1 h2 yf ff3 fs0 fc0 sc0 ls0 ws0">3.<span class="_ _2"> </span><span class="ff1">环路建模及电压电流环设计</span></div><div class="t m0 x1 h2 y10 ff1 fs0 fc0 sc0 ls0 ws0">根据图腾柱无桥<span class="_ _0"> </span><span class="ff3">PFC<span class="_ _1"> </span></span>技术的工作原理<span class="ff2">，</span>我们可以构建相应的环路模型<span class="ff2">，</span>并在该模型基础上进行电压电</div><div class="t m0 x1 h2 y11 ff1 fs0 fc0 sc0 ls0 ws0">流环的设计<span class="ff4">。</span>在环路建模过程中<span class="ff2">，</span>我们需要考虑电压环和电流环的互相影响<span class="ff2">，</span>并进行恰当的补偿网络</div><div class="t m0 x1 h2 y12 ff1 fs0 fc0 sc0 ls0 ws0">设计<span class="ff4">。</span></div><div class="t m0 x1 h2 y13 ff3 fs0 fc0 sc0 ls0 ws0">4.<span class="_ _2"> </span><span class="ff1">零极点放置优化</span></div><div class="t m0 x1 h2 y14 ff1 fs0 fc0 sc0 ls0 ws0">零极点的放置对于图腾柱无桥<span class="_ _0"> </span><span class="ff3">PFC<span class="_ _1"> </span></span>的性能有着重要的影响<span class="ff4">。</span>通过合理放置零极点<span class="ff2">，</span>可以提高系统的稳</div><div class="t m0 x1 h2 y15 ff1 fs0 fc0 sc0 ls0 ws0">定性和动态响应能力<span class="ff4">。</span>本文提出了一种基于优化算法的零极点放置方法<span class="ff2">，</span>能够最大程度地提高系统的</div><div class="t m0 x1 h2 y16 ff1 fs0 fc0 sc0 ls0 ws0">性能指标<span class="ff4">。</span></div><div class="t m0 x1 h2 y17 ff3 fs0 fc0 sc0 ls0 ws0">5.<span class="_ _2"> </span>PLECS<span class="ff4">、</span>psim<span class="_ _1"> </span><span class="ff1">和<span class="_ _0"> </span></span>simulink<span class="_ _1"> </span><span class="ff1">验证</span></div><div class="t m0 x1 h2 y18 ff1 fs0 fc0 sc0 ls0 ws0">为了验证所提出的电压电流环设计及零极点放置方法的有效性<span class="ff2">，</span>本文使用了<span class="_ _0"> </span><span class="ff3">PLECS<span class="ff4">、</span>psim<span class="_ _1"> </span></span>和</div><div class="t m0 x1 h2 y19 ff3 fs0 fc0 sc0 ls0 ws0">simulink<span class="_ _1"> </span><span class="ff1">三种模拟工具进行了仿真验证<span class="ff4">。</span>通过比较仿真结果与理论分析<span class="ff2">，</span>我们可以得出结论证明所</span></div><div class="t m0 x1 h2 y1a ff1 fs0 fc0 sc0 ls0 ws0">提出的方法是可行且有效的<span class="ff4">。</span></div><div class="t m0 x1 h2 y1b ff3 fs0 fc0 sc0 ls0 ws0">6.<span class="_ _2"> </span>Dual-boost PFC<span class="_ _1"> </span><span class="ff1">技术</span></div><div class="t m0 x1 h2 y1c ff1 fs0 fc0 sc0 ls0 ws0">除了图腾柱无桥<span class="_ _0"> </span><span class="ff3">PFC<span class="_ _1"> </span></span>技术外<span class="ff2">，</span>本文还简要介绍了<span class="_ _0"> </span><span class="ff3">Dual-boost PFC<span class="_ _1"> </span></span>技术<span class="ff4">。</span>该技术通过增加一个辅助</div><div class="t m0 x1 h2 y1d ff1 fs0 fc0 sc0 ls0 ws0">电感和一个辅助开关<span class="ff2">，</span>提高了功率转换效率<span class="ff2">，</span>并减小了传统<span class="_ _0"> </span><span class="ff3">PFC<span class="_ _1"> </span></span>技术中的电路损耗<span class="ff4">。</span></div><div class="t m0 x1 h2 y1e ff3 fs0 fc0 sc0 ls0 ws0">7.<span class="_ _2"> </span><span class="ff1">两相<span class="ff4">、</span>三相交错并联图腾柱<span class="_ _0"> </span></span>PFC</div></div><div class="pi" data-data='{"ctm":[1.568627,0.000000,0.000000,1.568627,0.000000,0.000000]}'></div></div>
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