Adaptive two-degree-of-freedom PI for speed control of permanent magnet synchronous motor based on fractional order GPC
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- 作者：Wenjun Qiao ; Xiaoqi Tang ; xqtang1000@163.com" class="auth_mail" title="E-mail the corresponding author ; Shiqi Zheng ; Yuanlong Xie ; Bao Song
- 关键词：Permanent magnet synchronous motor ; Two-degree-of-freedom PI ; Just-in-time learning ; Fractional order generalized predictive control ; Adaptive speed control
- 刊名：ISA Transactions
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：64
- 期：Complete
- 页码：303-313
- 全文大小：1703 K
文摘
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An adaptive strategy based on fractional order GPC for 2Dof PI controller is studied
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The just-in-time learning technique is enhanced by two novel searching engines
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A general formula is proposed for predicting future speed reference
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Fractional order GPC is introduced to replace GPC to provide optimal control law
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Simulation and Experimental results show the superiority of the proposed strategy