| 基于DSP2812的PMLSM无传感器伺服控制系统设计 |
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| 引用本文： | 苗鑫,孙文志,荆轲,李凌. 基于DSP2812的PMLSM无传感器伺服控制系统设计[J]. 电力电子技术, 2011, 45(3): 32-34 |
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| 作者姓名： | 苗鑫 孙文志 荆轲 李凌 |
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| 作者单位： | 苗鑫,孙文志,荆轲,MIAO Xin,SUN Wen-zhi,JING Ke(辽宁石油化工大学,辽宁,抚顺,11300);李凌,LI Ling(沈阳化工大学,辽宁,沈阳,110142) |
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| 摘 要： | 在建立永磁同步直线电机(PMLSM)数学模型的基础上,采用基于磁场定向的矢量控制,并结合模型参考自适应控制完成对PMLSM无传感器伺服控制系统的设计,在速度和位置估计的基础上设计了电流和速度双闭环控制器,利用Madab/Simulink搭建了整个控制系统的数学模型,并进行了仿真分析.同时,基于DSP2812处理器设计并...
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| 关 键 词： | 永磁同步直线电机 模型参考自适应 矢量控制 |
The Design of PMLSM Sensor-less Servo Control System Based on DSP2812 |
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| MIAO Xin,SUN Wen-zhi,JING Ke,LI Ling. The Design of PMLSM Sensor-less Servo Control System Based on DSP2812[J]. Power Electronics, 2011, 45(3): 32-34 |
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| Authors: | MIAO Xin SUN Wen-zhi JING Ke LI Ling |
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| Affiliation: | MIAO Xin1,SUN Wen-zhi1,JING Ke1,LI Ling2(1.Liaoning Shihua University,Fushun 113001,China,2.Shenyang Unviersity Chemical Technology,Shenyang 110142,China) |
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| Abstract: | Permanent magnet synchronous linear motor(PMLSM) sensor-less servo control system is designed based on PMLSM mathematical model and adapt magnetic field vector control,the current and speed double loops controller are realized.The whole model are established and analyzed based on Matlab/Simulink.Furthermore,the digital control system including software and hardware system based on DSP2812 processor are implemented,and response time and torque pulsation are emphasized.Imitation and experimental results show ... |
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| Keywords: | permanent magnet synchronous linear motor model reference adaptive vector control |
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