| 基于DSP的数字化UPS锁相设计 |
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| 引用本文： | 祁亚萍,戴瑜兴.基于DSP的数字化UPS锁相设计[J].低压电器,2004(12):29-31,34. |
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| 作者姓名： | 祁亚萍 戴瑜兴 |
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| 作者单位： | 湖南大学,电气与信息工程学院,湖南,长沙,410082 |
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| 摘 要： | 针对数字化UPS锁相中存在的干扰和要求实时性较强的问题,提出基于TMS320LF2407A芯片的逆变锁相算法.实验表明,该算法能够快速实现逆变输出对市电输入的可靠跟踪.
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| 关 键 词： | 数字信号处理 锁相 不间断电源 |
| 文章编号： | 1001-5531(2004)12-0029-03 |
Design of Phase Lock Loop for Digital UPS Based on DSP |
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| QI Ya-ping,DAI Yu-xing.Design of Phase Lock Loop for Digital UPS Based on DSP[J].Low Voltage Apparatus,2004(12):29-31,34. |
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| Authors: | QI Ya-ping DAI Yu-xing |
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| Abstract: | Point to disturbance and real-time command in the process of phase lock for digital UPS, design of phase lock arithmetic based on TMS320LF2407A was proposed in this paper. The experimentation results verify the feasibility and validity of the proposed scheme. |
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| Keywords: | digital signal process(DSP) phase lock uninterrupted power supply(UPS) |
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