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This paper analyzes the compensation performance of a shunt hybrid active power filter. The hybrid active power filter, which combines passive filter and active power filter, has both respective merits, and is an important developing trend of filtering device. The hybrid active power filter can reduce the capacity of active power filter effectively and is more suitable for the engineering application...
This paper proposes the optimal designs of passive power filter (PPF) using the advanced particle swarm optimization (PSO) method. In the PPF optimal design, the purposes are to minimize the total harmonic distortion (THD) and original investment cost, while maximize fundamental reactive power compensation. Several constraints of THD, individual harmonics, fundamental reactive power compensation,...
Shunt hybrid power filter has been proved to be a useful approach to eliminate current harmonics caused by nonlinear loads. The passive power filter suppresses harmonic currents produced by the load, whereas the active power filter improves filtering characteristics of the passive filter. Nowadays, the passive filter has many kinds of topologies. Among them, the single tuned passive filter has gained...
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