5MW永磁同步风机-1200V直流混合储能并网MATLAB仿真MATLAB2016b运行 主体模型：风机传动模块、PMSG模块、蓄电池模块、超级电容模块、无穷大电源 蓄电池控制、风机控制、逆变
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5MW永磁同步风机-1200V直流混合储能并网MATLAB仿真MATLAB2016b运行。主体模型：风机传动模块、PMSG模块、蓄电池模块、超级电容模块、无穷大电源。蓄电池控制、风机控制、逆变器控制。附详细建模文件。 <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/90240666/2/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/90240666/bg1.jpg"/><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0">5MW<span class="_ _0"> </span><span class="ff2">永磁同步风机</span>-1200V<span class="_ _0"> </span><span class="ff2">直流混合储能并网<span class="_ _1"> </span></span>MATLAB<span class="_ _0"> </span><span class="ff2">仿真</span></div><div class="t m0 x1 h2 y2 ff2 fs0 fc0 sc0 ls0 ws0">引言</div><div class="t m0 x1 h2 y3 ff2 fs0 fc0 sc0 ls0 ws0">近年来<span class="ff3">，</span>随着可再生能源的快速发展<span class="ff3">，</span>风能作为一种清洁<span class="ff4">、</span>可再生的能源方式受到了广泛关注<span class="ff4">。</span>在风</div><div class="t m0 x1 h2 y4 ff2 fs0 fc0 sc0 ls0 ws0">能转化过程中<span class="ff3">，</span>永磁同步风机<span class="ff3">（<span class="ff1">Permanent Magnet Synchronous Generator, PMSG</span>）</span>的应用</div><div class="t m0 x1 h2 y5 ff2 fs0 fc0 sc0 ls0 ws0">越来越受到重视<span class="ff4">。</span>本文旨在利用<span class="_ _1"> </span><span class="ff1">MATLAB2016b<span class="_ _0"> </span></span>进行一次<span class="_ _1"> </span><span class="ff1">5MW<span class="_ _0"> </span></span>永磁同步风机<span class="ff1">-1200V<span class="_ _0"> </span></span>直流混合储能并</div><div class="t m0 x1 h2 y6 ff2 fs0 fc0 sc0 ls0 ws0">网的仿真实验<span class="ff3">，</span>通过对主体模型的建立以及蓄电池控制<span class="ff4">、</span>风机控制和逆变器控制的分析<span class="ff3">，</span>展示该系统</div><div class="t m0 x1 h2 y7 ff2 fs0 fc0 sc0 ls0 ws0">的运行特点与性能优化<span class="ff4">。</span></div><div class="t m0 x1 h2 y8 ff2 fs0 fc0 sc0 ls0 ws0">主体模型</div><div class="t m0 x1 h2 y9 ff1 fs0 fc0 sc0 ls0 ws0">5MW<span class="_ _0"> </span><span class="ff2">永磁同步风机</span>-1200V<span class="_ _0"> </span><span class="ff2">直流混合储能并网系统包括风机传动模块<span class="ff4">、</span></span>PMSG<span class="_ _0"> </span><span class="ff2">模块<span class="ff4">、</span>蓄电池模块<span class="ff4">、</span>超</span></div><div class="t m0 x1 h2 ya ff2 fs0 fc0 sc0 ls0 ws0">级电容模块和无穷大电源<span class="ff4">。</span>风机传动模块通过风能的转化<span class="ff3">，</span>将机械能传递给<span class="_ _1"> </span><span class="ff1">PMSG<span class="_ _0"> </span></span>模块<span class="ff4">。<span class="ff1">PMSG<span class="_ _0"> </span></span></span>模块</div><div class="t m0 x1 h2 yb ff2 fs0 fc0 sc0 ls0 ws0">的核心是一个永磁同步发电机<span class="ff3">，</span>其在转子上安装了永磁体<span class="ff3">，</span>通过与转子上的线圈交互<span class="ff3">，</span>实现风能的转</div><div class="t m0 x1 h2 yc ff2 fs0 fc0 sc0 ls0 ws0">化为电能<span class="ff4">。</span>蓄电池模块和超级电容模块作为储能装置<span class="ff3">，</span>能够对电能进行储存和释放<span class="ff3">，</span>以应对电网中的</div><div class="t m0 x1 h2 yd ff2 fs0 fc0 sc0 ls0 ws0">能量波动<span class="ff4">。</span>无穷大电源则表示电网的无穷容量<span class="ff3">，</span>保证系统在并网时能够正常运行<span class="ff4">。</span></div><div class="t m0 x1 h2 ye ff2 fs0 fc0 sc0 ls0 ws0">控制策略</div><div class="t m0 x1 h2 yf ff2 fs0 fc0 sc0 ls0 ws0">蓄电池控制<span class="ff4">、</span>风机控制和逆变器控制是<span class="_ _1"> </span><span class="ff1">5MW<span class="_ _0"> </span></span>永磁同步风机<span class="ff1">-1200V<span class="_ _0"> </span></span>直流混合储能并网系统中的关键控</div><div class="t m0 x1 h2 y10 ff2 fs0 fc0 sc0 ls0 ws0">制策略<span class="ff4">。</span></div><div class="t m0 x1 h2 y11 ff2 fs0 fc0 sc0 ls0 ws0">蓄电池控制部分主要负责对蓄电池模块的充放电控制<span class="ff4">。</span>通过对蓄电池的电压<span class="ff4">、</span>电流等参数进行监测和</div><div class="t m0 x1 h2 y12 ff2 fs0 fc0 sc0 ls0 ws0">分析<span class="ff3">，</span>系统可以根据电网的需求来决定蓄电池的充放电策略<span class="ff3">，</span>以实现对电能的储存和释放的最优化<span class="ff4">。</span></div><div class="t m0 x1 h2 y13 ff2 fs0 fc0 sc0 ls0 ws0">风机控制部分是为了保证风机能够高效稳定地转化风能<span class="ff4">。</span>通过对风速<span class="ff4">、</span>转速<span class="ff4">、</span>转矩等参数的监测和分</div><div class="t m0 x1 h2 y14 ff2 fs0 fc0 sc0 ls0 ws0">析<span class="ff3">，</span>系统可以对风机的输出功率进行调节<span class="ff3">，</span>以满足电网稳定运行的需求<span class="ff4">。</span>同时<span class="ff3">，</span>还要对风机的切入速</div><div class="t m0 x1 h2 y15 ff2 fs0 fc0 sc0 ls0 ws0">度和切出速度进行控制<span class="ff3">，</span>以避免过大的转速变化对系统产生不利影响<span class="ff4">。</span></div><div class="t m0 x1 h2 y16 ff2 fs0 fc0 sc0 ls0 ws0">逆变器控制部分主要负责将直流电能转换为交流电能并与电网进行连接<span class="ff4">。</span>通过对逆变器的开关控制和</div><div class="t m0 x1 h2 y17 ff1 fs0 fc0 sc0 ls0 ws0">PWM<span class="_ _0"> </span><span class="ff2">调制等方法<span class="ff3">，</span>系统可以实现直流电流到交流电流的转换<span class="ff3">，</span>并与电网进行同步运行<span class="ff4">。</span>逆变器的控制</span></div><div class="t m0 x1 h2 y18 ff2 fs0 fc0 sc0 ls0 ws0">策略也需要考虑到电网的需求<span class="ff3">，</span>以实现与电网的良好功率匹配<span class="ff4">。</span></div><div class="t m0 x1 h2 y19 ff2 fs0 fc0 sc0 ls0 ws0">结论</div><div class="t m0 x1 h2 y1a ff2 fs0 fc0 sc0 ls0 ws0">本文主要利用<span class="_ _1"> </span><span class="ff1">MATLAB2016b<span class="_ _0"> </span></span>进行了一次<span class="_ _1"> </span><span class="ff1">5MW<span class="_ _0"> </span></span>永磁同步风机<span class="ff1">-1200V<span class="_ _0"> </span></span>直流混合储能并网的仿真实验<span class="ff4">。</span></div><div class="t m0 x1 h2 y1b ff2 fs0 fc0 sc0 ls0 ws0">通过对主体模型的建立以及蓄电池控制<span class="ff4">、</span>风机控制和逆变器控制的分析<span class="ff3">，</span>我们深入了解了该系统的运</div></div><div class="pi" data-data='{"ctm":[1.568627,0.000000,0.000000,1.568627,0.000000,0.000000]}'></div></div>