【PMSM自抗扰控制】PMSM 永磁同步电机 ADRC 自抗扰控制 matlab simulink 仿真（1）采用转速、电流双闭环控制；（2）外环转速环，采用ADRC控制器控制；（3）内环电
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【PMSM自抗扰控制】PMSM 永磁同步电机 ADRC 自抗扰控制 matlab simulink 仿真（1）采用转速、电流双闭环控制；（2）外环转速环，采用ADRC控制器控制；（3）内环电流环，采用PI控制；（4）采用SVPWM矢量控制；（5）跟踪性能良好；（6）仿真模型涉及DC直流源、三相逆变桥、PMSM永磁同步电机、ADRC自抗扰控制器、PI比例积分控制器、Park变、Park反变、Clark变、测量模块、显示模块等构成；（7）各个模块功能分类明确，容易理解送相关参考文献 <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/90239560/2/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/90239560/bg1.jpg"/><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0">PMSM <span class="ff2">自抗扰控制</span> <span class="ff2">是一项在永磁同步电机<span class="ff3">（</span></span>Permanent Magnet Synchronous Motor<span class="ff3">，<span class="ff2">简称</span></span> </div><div class="t m0 x1 h2 y2 ff1 fs0 fc0 sc0 ls0 ws0">PMSM<span class="ff3">）<span class="ff2">控制方面的技术<span class="ff4">。</span>本文将以</span></span> ADRC<span class="ff3">（</span>Active Disturbance Rejection Control<span class="ff3">，<span class="ff2">自抗</span></span></div><div class="t m0 x1 h2 y3 ff2 fs0 fc0 sc0 ls0 ws0">扰控制<span class="ff3">）</span>为基础<span class="ff3">，</span>结合转速和电流的双闭环控制策略<span class="ff3">，</span>采用<span class="_ _0"> </span><span class="ff1">Simulink<span class="_ _1"> </span></span>进行仿真分析和验证<span class="ff4">。</span></div><div class="t m0 x1 h2 y4 ff2 fs0 fc0 sc0 ls0 ws0">在永磁同步电机控制中<span class="ff3">，</span>转速和电流的闭环控制是非常重要的部分<span class="ff4">。</span>而采用双闭环控制策略<span class="ff3">，</span>可以有</div><div class="t m0 x1 h2 y5 ff2 fs0 fc0 sc0 ls0 ws0">效提高整个系统的稳定性和响应速度<span class="ff4">。</span></div><div class="t m0 x1 h2 y6 ff2 fs0 fc0 sc0 ls0 ws0">首先<span class="ff3">，</span>我们来看外环的转速环控制<span class="ff4">。</span>在实际运行中<span class="ff3">，</span>转速的变化会受到外部扰动的影响<span class="ff3">，</span>因此需要一</div><div class="t m0 x1 h2 y7 ff2 fs0 fc0 sc0 ls0 ws0">个自抗扰控制器来消除这些扰动<span class="ff4">。<span class="ff1">ADRC<span class="_ _1"> </span></span></span>是一种常用的自抗扰控制方法<span class="ff3">，</span>它通过观测系统的状态变量</div><div class="t m0 x1 h2 y8 ff2 fs0 fc0 sc0 ls0 ws0">和外部扰动<span class="ff3">，</span>实时调整控制器的输出<span class="ff3">，</span>从而实现对系统的自适应控制<span class="ff4">。</span></div><div class="t m0 x1 h2 y9 ff2 fs0 fc0 sc0 ls0 ws0">其次<span class="ff3">，</span>内环的电流环控制也是至关重要的<span class="ff4">。</span>在控制内环电流时<span class="ff3">，</span>我们采用了经典的<span class="ff1"> PI </span>控制器<span class="ff4">。<span class="ff1">PI </span></span></div><div class="t m0 x1 h2 ya ff2 fs0 fc0 sc0 ls0 ws0">控制器是一种常见的控制方法<span class="ff3">，</span>通过调整比例和积分参数来实现对电流的精确控制<span class="ff4">。</span>内环电流环的控</div><div class="t m0 x1 h2 yb ff2 fs0 fc0 sc0 ls0 ws0">制可有效地解决电机在转矩输出和运行稳定性方面的问题<span class="ff4">。</span></div><div class="t m0 x1 h2 yc ff2 fs0 fc0 sc0 ls0 ws0">在实现双闭环控制的基础上<span class="ff3">，</span>我们采用<span class="ff1"> SVPWM<span class="ff3">（</span>Space Vector Pulse Width Modulation<span class="ff3">，</span></span></div><div class="t m0 x1 h2 yd ff2 fs0 fc0 sc0 ls0 ws0">矢量控制<span class="ff3">）</span>技术对电机进行控制<span class="ff4">。<span class="ff1">SVPWM<span class="_ _1"> </span></span></span>是一种高性能控制技术<span class="ff3">，</span>能够提供更高的转矩输出和更低的</div><div class="t m0 x1 h2 ye ff2 fs0 fc0 sc0 ls0 ws0">谐波畸变<span class="ff4">。</span>通过对电机的电压矢量进行精确控制<span class="ff3">，</span>可以实现更高的控制精度和更好的动态响应<span class="ff4">。</span></div><div class="t m0 x1 h2 yf ff2 fs0 fc0 sc0 ls0 ws0">为了验证控制策略的有效性和性能<span class="ff3">，</span>我们使用<span class="ff1"> Matlab Simulink </span>进行了仿真分析<span class="ff4">。</span>仿真模型由<span class="ff1"> </span></div><div class="t m0 x1 h2 y10 ff1 fs0 fc0 sc0 ls0 ws0">DC <span class="ff2">直流源<span class="ff4">、</span>三相逆变桥<span class="ff4">、</span></span>PMSM <span class="ff2">永磁同步电机<span class="ff4">、</span></span>ADRC <span class="ff2">自抗扰控制器<span class="ff4">、</span></span>PI <span class="ff2">比例积分控制器<span class="ff4">、</span></span>Park </div><div class="t m0 x1 h2 y11 ff2 fs0 fc0 sc0 ls0 ws0">变换<span class="ff4">、<span class="ff1">Park </span></span>反变换<span class="ff4">、<span class="ff1">Clark </span></span>变换<span class="ff4">、</span>测量模块和显示模块组成<span class="ff4">。</span>不同模块之间功能分类明确<span class="ff3">，</span>便于</div><div class="t m0 x1 h2 y12 ff2 fs0 fc0 sc0 ls0 ws0">理解和调试<span class="ff4">。</span></div><div class="t m0 x1 h2 y13 ff2 fs0 fc0 sc0 ls0 ws0">通过仿真分析<span class="ff3">，</span>我们发现此控制策略在跟踪性能方面表现良好<span class="ff4">。</span>系统能够快速而准确地响应外部扰动</div><div class="t m0 x1 h2 y14 ff3 fs0 fc0 sc0 ls0 ws0">，<span class="ff2">并保持稳定的转速和电流输出<span class="ff4">。</span>同时</span>，<span class="ff2">所采用的控制器结构简单明了</span>，<span class="ff2">易于实现和调试<span class="ff4">。</span></span></div><div class="t m0 x1 h2 y15 ff2 fs0 fc0 sc0 ls0 ws0">在实际应用中<span class="ff3">，<span class="ff1">PMSM </span></span>自抗扰控制技术具有广泛的应用前景<span class="ff4">。</span>通过采用<span class="ff1"> ADRC </span>控制策略<span class="ff3">，</span>结合转速</div><div class="t m0 x1 h2 y16 ff2 fs0 fc0 sc0 ls0 ws0">和电流的双闭环控制<span class="ff3">，</span>可以提高永磁同步电机的控制精度和稳定性<span class="ff4">。</span>同时<span class="ff3">，<span class="ff1">SVPWM </span></span>技术的引入能够</div><div class="t m0 x1 h2 y17 ff2 fs0 fc0 sc0 ls0 ws0">进一步提升系统的性能和效率<span class="ff4">。</span></div><div class="t m0 x1 h2 y18 ff2 fs0 fc0 sc0 ls0 ws0">综上所述<span class="ff3">，<span class="ff1">PMSM </span></span>自抗扰控制是一项具有重要意义的技术<span class="ff4">。</span>本文通过对转速和电流的双闭环控制策略</div><div class="t m0 x1 h2 y19 ff2 fs0 fc0 sc0 ls0 ws0">的介绍和仿真验证<span class="ff3">，</span>展示了其在永磁同步电机控制中的应用优势<span class="ff4">。</span>通过采用<span class="ff1"> ADRC </span>控制器和<span class="ff1"> SVPWM </span></div><div class="t m0 x1 h2 y1a ff2 fs0 fc0 sc0 ls0 ws0">技术<span class="ff3">，</span>能够实现更高的控制精度<span class="ff4">、</span>更好的动态响应和更稳定的系统运行<span class="ff4">。</span></div><div class="t m0 x1 h2 y1b ff2 fs0 fc0 sc0 ls0 ws0">参考文献<span class="ff3">：</span></div><div class="t m0 x1 h2 y1c ff1 fs0 fc0 sc0 ls0 ws0">[1] <span class="ff2">张某某<span class="ff3">，</span>李某某</span>. PMSM <span class="ff2">自抗扰控制技术的研究与应用</span>[J]. <span class="ff2">电机技术<span class="ff3">，</span></span>2020(4)<span class="ff3">：</span>12-16.</div><div class="t m0 x1 h2 y1d ff1 fs0 fc0 sc0 ls0 ws0">[2] <span class="ff2">刘某某<span class="ff3">，</span>王某某</span>. <span class="ff2">基于<span class="_ _0"> </span></span>ADRC<span class="_ _1"> </span><span class="ff2">的<span class="_ _0"> </span></span>PMSM<span class="_ _1"> </span><span class="ff2">传动系统研究</span>[J]. <span class="ff2">汽车与机械工程<span class="ff3">，</span></span>2019(9)<span class="ff3">：</span>22-</div><div class="t m0 x1 h3 y1e ff1 fs0 fc0 sc0 ls0 ws0">26.</div></div><div class="pi" data-data='{"ctm":[1.568627,0.000000,0.000000,1.568627,0.000000,0.000000]}'></div></div>