| 基于DSP永磁同步电动机直接转矩控制系统设计 |
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| 引用本文： | 钟技,周扬忠.基于DSP永磁同步电动机直接转矩控制系统设计[J].电力电子技术,2009,43(6). |
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| 作者姓名： | 钟技 周扬忠 |
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| 作者单位： | 福州大学,福建,福州,350108 |
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| 基金项目： | 福州大学人才引进基金 |
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| 摘 要： | 随着永磁同步电动机(PMSM)各种高性能控制策略的出现和发展,以及对低成本控制系统的追求,PMSM全数字控制成为了一种发展趋势.以TMS320LF2407A型DSP为核心,结合直接转矩控制(DTC)的特点,设计了一套功能完善、实时性好的PMSM DTC系统.实验结果表明,硬件系统工作可靠、控制速度快、转矩动态响应迅速、稳态运行平稳.
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| 关 键 词： | 永磁电机 同步电动机 数字控制/直接转矩控制 |
The Drive System Design of Direct Torque Control for Permanent Magnetic Synchrnous Motor based on DSP |
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| ZHONG Ji,ZHOU Yang-zhong.The Drive System Design of Direct Torque Control for Permanent Magnetic Synchrnous Motor based on DSP[J].Power Electronics,2009,43(6). |
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| Authors: | ZHONG Ji ZHOU Yang-zhong |
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| Affiliation: | Fuzhou University;Fuzhou 350108;China |
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| Abstract: | With the development of various high performance control schemes for permanent magnetic synchronous motor (PMSM) and the motor drive system in low cost and with the full digital control for PMSM gradually becomes one of the development trends.Using TMS320LF2407A DSP as the core,and combining the feature of the direct torque control (DTC),a PMSM-DTC drive system is designed which has multi-functions and good real-time performance.The experimental results show that the hardware platform has a reliable work,fa... |
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| Keywords: | permanent magnetic motor synchronous motor digital control / direct torque control |
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