Abstract Some important factors for designing a series hybrid active power filter (SHAPF) are presented in this paper for the case when the load is varied in a wide range and/or the source voltage is seriously distorted. Special design of passive filters, adaptive control of parameter and multi variant control are discussed in detail. The filter is stable, has good performance, and causes small capacitive reactive current. The simulation and experimental results accorded with the theoretical analysis results.
CHEN Guo-zhu, LU Zheng-yu, QIAN Zhao-ming. DESIGN CONSIDERATIONS FOR SERIES HYBRID ACTIVE POWER FILTER. Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering), 2001, 2(3): 313-317.
BAO Jian-yu, BAI Zhi-hong, WANG Qing-song, ZHANG Zhong-chao. A new three-phase 5-level current-source inverter[J]. Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering), 2006, 7(12): 3-.