| 基于相敏检波电路的功率因数测量 |
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| 引用本文： | 白炳良,施养智. 基于相敏检波电路的功率因数测量[J]. 漳州师院学报, 2010, 0(2): 57-61 |
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| 作者姓名： | 白炳良 施养智 |
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| 作者单位： | 漳州师范学院物理与电子信息工程系,福建漳州363000 |
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| 基金项目： | 福建省自然科学基金计划资助项目（2008J0036） |
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| 摘 要： | 电网通过电流及电压互感器后,利用相敏检波及相位补偿电路,实现功率因数实时、准确的测量.为电力管理系统提高电网功率因数提供借鉴.
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| 关 键 词： | 功率因数 相敏检波电路 单片机 |
Power Factor Measurement Based on the Phase-sensitive Detection Circuit |
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| BAI Bing-liang,SHI Yang-zhi. Power Factor Measurement Based on the Phase-sensitive Detection Circuit[J]. Journal of ZhangZhou Teachers College(Philosophy & Social Sciences), 2010, 0(2): 57-61 |
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| Authors: | BAI Bing-liang SHI Yang-zhi |
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| Affiliation: | (Department of Physics and Electronic Information Engineering,Zhangzhou Normal University,Zhangzhou,Fujian 363000,China) |
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| Abstract: | The power grid through the current and voltage transformer.The use of phase-sensitive detection and phase compensation circuit to achieve power factor real-time,accurate measurements.For power management systems to improve power factor to provide reference. |
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| Keywords: | Power factor Phase-sensitive detection circuit Single-chip-microcomputer |
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