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  <front>
    <journal-meta>
      <journal-title-group><journal-title>南太湖新工科产业学报</journal-title></journal-title-group>
      <issn>3136-2249</issn>
      <publisher><publisher-name>求真学术出版</publisher-name></publisher>
    </journal-meta>
    <article-meta>
      <article-id pub-id-type="publisher-id">a5fda0bb-dd25-486a-ab03-fefce0ae1402</article-id>
      <article-id pub-id-type="doi">10.68249/jstnei.2026.0011</article-id>
      <elocation-id>0011</elocation-id>
      <title-group><article-title>欠驱动自行车机器人动态平衡建模与三环PID控制研究</article-title></title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes"><name><surname>关皓轩</surname></name><aff>北华航天工业学院电子与控制工程学院</aff></contrib>
        <contrib contrib-type="author"><name><surname>段雨薇</surname></name><aff>北华航天工业学院电子与控制工程学院</aff></contrib>
        <contrib contrib-type="author"><name><surname>李思奇</surname></name><aff>北华航天工业学院电子与控制工程学院</aff></contrib>
      </contrib-group>
      <pub-date publication-format="electronic"><year>2026</year><month>7</month><day>29</day></pub-date>
      <volume>1</volume><issue>1</issue>
      <fpage>59</fpage><lpage>64</lpage>
      <abstract><p>针对欠驱动自行车机器人的动态平衡控制能力不足问题,本文设计了一种三环PID动态平衡控制器，该方法采用建立动力学模型，通过拉格朗日方法进行数学分析，分析车体倾角、飞轮转速和电机力矩之间的闭环传递函数关系。在动力学模型建立的条件下，设计了速度环、角度环和角速度环组成的三环PID控制器，同时利用小角度线性化模型对系统稳定性进行分析。最后通过实车实验结果表明，该三环控制方法能够使自行车机器人在一定倾角范围内保持平衡，受到外部扰动后也能较快恢复稳定。</p></abstract>
      <kwd-group><kwd>欠驱动自行车机器人</kwd><kwd>动态平衡</kwd><kwd>反作用飞轮</kwd><kwd>三环PID</kwd><kwd>姿态控制</kwd></kwd-group>
      <permissions><license><license-p>CC BY-NC-ND 4.0</license-p></license></permissions>
      <self-uri xlink:href="https://www.qiuzhenpress.com/articles/jstnei-2026-0011" />
    </article-meta>
  </front>
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