| Power harmonic analysis system based on virtual instrument | |
| Chen, Wei ; Shi, Wen Fang ; Chen, Long ; Chen W(陈伟) | |
| 2014 | |
| 关键词 | Digital instruments Electromagnetic wave attenuation Fast Fourier transforms Graphical user interfaces Manufacture Transmission control protocol |
| 英文摘要 | Conference Name:4th International Conference on Frontiers of Manufacturing Science and Measuring Technology, ICFMM 2014. Conference Address: Guilin, China. Time:June 19, 2014 - June 20, 2014.; Academy Publisher; CEIS; et al; INDERSCIENCE Publishers; TMS; Trans Tech publications inc.; This paper presents a power harmonic analysis system based on virtual instrument. LabVIEW data acquisition module was used to acquire waveform data in this system. Combined with FFT (Fast Fourier Transform) and phase difference correction method, amplitude, phase and frequency information of voltage and current's every harmonic are obtained successfully. LabVIEW rich controls are employed to complete GUI (Graphical User Interface) design under windows and constructs network through TCP protocol. The realization and simulation of the harmonic detection algorithm are discussed in detail. ? (2014) Trans Tech Publications, Switzerland. |
| 语种 | 英语 |
| 出处 | http://dx.doi.org/10.4028/www.scientific.net/AMM.599-601.1942 |
| 出版者 | Trans Tech Publications Ltd |
| 内容类型 | 其他 |
| 源URL | [http://dspace.xmu.edu.cn/handle/2288/86922]  |
| 专题 | 信息技术－会议论文 |
| 推荐引用方式 GB/T 7714 | Chen, Wei,Shi, Wen Fang,Chen, Long,et al. Power harmonic analysis system based on virtual instrument. 2014-01-01. |
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