| 智能控制有源电力滤波器系统研究 |
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| 引用本文： | 佟茂松,李树广,陈嵩. 智能控制有源电力滤波器系统研究[J]. 测控技术, 2008, 27(7) |
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| 作者姓名： | 佟茂松 李树广 陈嵩 |
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| 作者单位： | 上海交通大学,电子信息与电气工程学院,上海,200240;上海交通大学,电子信息与电气工程学院,上海,200240;上海交通大学,电子信息与电气工程学院,上海,200240 |
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| 摘 要： | 采用新的有源无功补偿与滤波器原理方案,通过信号采集电路采集电网信息,然后通过高性能的TMS320F2812智能控制系统对电力系统信号进行检测、数据处理及计算,得到有关高次谐波的信息,产生控制信号到IPM驱动电路中,控制有源滤波器组对电网中的无功电力与谐波进行补偿,达到预定的效果。并对电网的实时监测、对滤波器监控与电网动态信息实时在LCD上显示出来。此系统在理论仿真与实际电网电力系统无功电力与谐波补偿中取得了良好实验的效果。
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| 关 键 词： | TMS320F2812 有源电力滤波器 智能功率模块 |
Research of Intelligent Controlled APF System |
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| TONG Mao-song,LI Shu-guang,CHEN Song. Research of Intelligent Controlled APF System[J]. Measurement & Control Technology, 2008, 27(7) |
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| Authors: | TONG Mao-song LI Shu-guang CHEN Song |
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| Abstract: | A new approach of reactive power compensation and filter principle is provided,which is used to compensate reactive power and different harmonic.This model mainly includes signal-collected circuit,TMS320F2812,intelligent power module(IPM),LC filter and LCD.F2812 is regarded as the CPU of this system,which detects signals,carries out calculation,data analysis and gains necessary information.Through IPM drive circuit and LC filter,the control signals compensate the electric net.Meanwhile,the relative information can be displayed on LCD.This system shows good performance not only in the theory simulation,but also in the real harmonic compensation of the electric power system. |
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| Keywords: | TMS320F2812 active power filter(APF) intelligent power module(IPM) |
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