Design of Active Power Filter Based on DSP

Article Preview

Abstract:

Along with the access of nonlinear load and the development of electric power system, the harmonic pollution in power system is deteriorating. Harmonic not only affects the reliability, safety and economic operation of power system but also poses potential risks to power users. An active power filter with TMS320F2812 DSP as the core is designed for harmonic compensation for power system in this paper. With the hardware circuit configuring, software programming and circuit debugging, the system performances and parameters are tested and studied during normal operation respectively. The testing results show that the designed hardware circuit and software program are correct. The designed filter has the advantages of simple circuit structure and good compensation effect.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

393-396

Citation:

Online since:

February 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] Zhaoan Wang and Jinjun Liu, in: Power Electronic Technology, edited by China Machine Press, Beijing, 2009, In Chineses.

Google Scholar

[2] Xueji Qu, Jingkai Qu and Mingyang Yu, in: Power Electronic Filtering Technology and Its Application, Publishing House of Electronics Industry , Beijing, 2008, In Chineses.

Google Scholar

[3] Anren Ma, in: Study of Harmonic Detection in Power System Based on DSP, Lanzhou University of Science and Technology, Lanzhou, 2007, In Chinese.

Google Scholar

[4] Xing Zhang and Weichong Zhang, in: PWM Rectifier and Its Control, China Machine Press, Beijing, 2001, In Chinese.

Google Scholar

[5] Qi Zhang and Minyuan Li, Research on the Digital Control Technologies for 400Hz Inverter Power Supply, Power Electronics, Vol. 402, No. 9, 2008, P45-46.

Google Scholar

[6] Hong Zheng, Peng Wang and Yunfeng Dong, in: DSP Application System Design and Practice, Beijing University of Aeronautics and Astronautics Press, Beijing, 2006, In Chinese.

Google Scholar