| 无极性电解电容器动态功率因数补偿装置的研制 |
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| 引用本文： | 高志涛,毛书凡,严凡,王辉. 无极性电解电容器动态功率因数补偿装置的研制[J]. 天津理工大学学报, 2011, 27(3): 18-20. DOI: 10.3969/j.issn.1673-095X.2011.03.005 |
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| 作者姓名： | 高志涛 毛书凡 严凡 王辉 |
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| 作者单位： | 1. 天津理工大学，自动化学院，天津300384
2. 天津理工大学，工程训练中心，天津300384 |
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| 基金项目： | 教育部大学生创新性实验计划项目 |
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| 摘 要： | 本文旨在提供一种可在一定范围内替代现有交流功率因数补偿的新方案--交流功率因数动态补偿电路,即将有源功率因数校正技术与动态调节无极性半导体电解电容器补偿有机结合在一起,利用电力电子元件中的自关断元件(场效应晶体管)控制无极性半导体电解电容器进行50 kHz脉宽调制式充放电来达到动态调节补偿电容器.
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| 关 键 词： | 功率因数 动态补偿 无极性半导体电解电容器 |
Electrolytic capacitor polarity dynamic power factor compensation equipment |
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| GAO Zhi-tao,MAO Shu-fan,YAN Fan,WANG Hui. Electrolytic capacitor polarity dynamic power factor compensation equipment[J]. Journal of Tianjin University of Technology, 2011, 27(3): 18-20. DOI: 10.3969/j.issn.1673-095X.2011.03.005 |
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| Authors: | GAO Zhi-tao MAO Shu-fan YAN Fan WANG Hui |
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| Affiliation: | a(a.School of Automation Engineering;b.Engineering Training Center,Tianjin University of Technology,Tianjin 300384,China) |
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| Abstract: | The paper aims to provide a certain range can replace the existing AC power factor compensation of the new program-the dynamic exchange of power factor compensation circuit,active power factor correction soon technology and dynamic adjustment of compensation for non-polar organic semiconductor electrolytic capacitors combine Together,the use of power electronic components in the self-turn-off devices(field effect transistors) to control non-polar electrolytic capacitor 50 kHz semiconductor pulse width modulation to achieve the dynamic adjustment charge and discharge compensation capacitor. |
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| Keywords: | power factor dynamic compensation polar semiconductor electrolytic capacitors |
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