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逆变器电流实测的自适应滤波技术研究
Research on Adaptive Filtering Technique for Practical Measurement of Inverter Current
【摘要】 针对改进电流实测质量的研究,讨论了应用自适应滤波技术,从检测到的电流信号中能很好地滤掉噪声,实验结果证明了其可行性。
【Abstract】 Aiming at the research of improving the quality of practical current measurement,noise is filtered perfectly from the measured current signal by using the adaptive filtering technique discussed in this paper,and the feasibility is proved by the experiment results.
【关键词】 逆变器;
电流实测;
噪声;
自适应滤波;
【Key words】 inverter; practical measurement of current; noise; adaptive filtering;
【Key words】 inverter; practical measurement of current; noise; adaptive filtering;
【基金】 四川省科技厅应用研究项目(9922697).
- 【文献出处】 电声技术 ,Audio Engineering , 编辑部邮箱 ,2005年08期
- 【分类号】TM464
- 【下载频次】73