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| 基于TMS320F2812控制的有源电力滤波器研制 | |
| 引用本文： | 郑常宝,王群京,漆星,童庆.基于TMS320F2812控制的有源电力滤波器研制[J].电力电子技术,2012,46(8):63-65. |
| 作者姓名： | 郑常宝 王群京 漆星 童庆 |
| 作者单位： | 1. 安徽大学,安徽合肥230601;教育部电能质量工程研究中心,安徽合肥230601 2. 教育部电能质量工程研究中心,安徽合肥230601;安徽省工业节电与用电安全实验室,安徽合肥230601 3. 安徽大学,安徽合肥230601;安徽省工业节电与用电安全实验室,安徽合肥230601 |
| 基金项目： | 安徽省教育厅重点科研项目，安徽大学研究生创新基金项目 |
| 摘 要： | 电力电子装置等非线性装置的大量使用使电力系统谐波问题严重,会影响电力系统和用电设备的安全运行。有源电力滤波器(APF)作为一种有效的滤波器装置,具有响应速度快、滤波效果好,不受系统阻抗影响的特点。研制了基于TMS320F2812控制的APF,TMS320F2812速度快、精度高,采用优化设计的低通滤波器、i_p-i_q谐波检测算法和定时比较PWM控制。实验结果表明,所研制的滤波器的稳态和动态性能良好。 |
| 关 键 词： | 有源电力滤波器 电力谐波 低通滤波器 |
Devolepment of Active Power Filter Based on TMS320F2812 |
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| ZHENG Chang-bao , WANG Qun-jing , QI Xing , TONG Qing.Devolepment of Active Power Filter Based on TMS320F2812[J].Power Electronics,2012,46(8):63-65. | |
| Authors: | ZHENG Chang-bao WANG Qun-jing QI Xing TONG Qing |
| Affiliation: | 1,2) (1.Anhui University,Hefei 230601,China) |
| Abstract: | The application of nonlinear equipments,for example,power electronics equipments,in power sysytem produces power harmonics which affects safe operation of power system and electric equipment.The response speed of active power filter(APF) is quick,its filter effect is good and its characteristic isn’t affected by system impedance.APF is developed,based on TMS320F2812 which is fast and accurate.LPF optimized,i_p-i_p algorithm and PWM of timing comparison are adopted.Experimental results show that the static and dynamic characteristic of developed APF is good. |
| Keywords: | active power filter power harmonics low pass filter |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |
