| 单相大功率三电平数字可编程电源及谐波发生器 |
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| 引用本文： | 唐伏良,熊有伦. 单相大功率三电平数字可编程电源及谐波发生器[J]. 电气应用, 2000, 0(11): 1-3 |
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| 作者姓名： | 唐伏良 熊有伦 |
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| 作者单位： | 华中理工大学430074 |
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| 摘 要： | 采用谐波消除算法及三电平逆变拓扑电路结构，研制出了单相交流逆变电源。设计独特之处是将调频与调压分开来处理。试验证明，该样机不仅可以输出频率、相位及幅值高精度可调的正弦波，还可以控制输出谐波含量，作为可程控谐波发生器使用。
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| 关 键 词： | 三电平 可编程电源 程控谐波发生 |
| 修稿时间： | 2000-06-30 |
Single-phase Large Power Three-level Inver-ter Power Supply and Harmonic Generator |
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| Tang Fuliang,Xiong Youlun. Single-phase Large Power Three-level Inver-ter Power Supply and Harmonic Generator[J]. Electrotechnical Application, 2000, 0(11): 1-3 |
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| Authors: | Tang Fuliang Xiong Youlun |
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| Affiliation: | Hua Zhong University of Scientific and Technology |
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| Abstract: | To overcome the shortcoming of linear power supply, a new large power digital inverter is supposed. It is the first time to attach the three-level technology to the selection of harmonic elimination technique. The separation of adjustment the output voltage and frequency from the selected harmonic elimination algorithm is my special thought. A high precision sinusoidal generator is developed and it also can be used as a programmable harmonic generator. |
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| Keywords: | three-level programmable power supply program-controlled harmonic genera$ |
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