Results 271 to 280 of about 849,969 (302)

Modelling and analysis of active power filter

2020
xii, 109 s. ; 30 cm.
openaire   +2 more sources

Parallel operation of hybrid active power filter with passive power filter or capacitors

2005 IEEE/PES Transmission & Distribution Conference & Exposition: Asia and Pacific, 2005
Harmonic pollution and reactive power compensation are the important power quality problems. This paper proposes a combined power filter system consisting of the parallel operation of a hybrid active power filter (HAPF) and the passive power filters or capacitors.
null Yonghai Xu, null Xiangning Xiao, null Hao Liu, Hong Wang   +3 more
openaire   +1 more source

A novel active damping method for LCL-filter-based shunt Active Power Filter

2012 IEEE International Symposium on Industrial Electronics, 2012
Three-phase shunt Active Power Filters (APFs) are connected to the grid through inductance or LCL filter. Comparing to single L filter, LCL filter is more effective, e.g. better switching harmonics suppression and lower output impedance, but such solution causes stability problems. In order to assure stable operation either a damping resistor or active
Chuan Xie, Yue Wang, Xiaojian Zhong, Guozhu Chen   +3 more
openaire   +1 more source

Compensation Characteristics of Shunt Active and Series Active Power Filters.

IEEJ Transactions on Industry Applications, 1993
AbstractActive power filters have been used in practice to suppress the harmonic interference in power systems. To compensate for harmonic currents of loads, active power filters usually are connected to power systems in parallel with the loads.
F. Z. Peng, Masakazu Kohata, Hirofumi Akagi   +2 more
openaire   +1 more source

Selective Power Management Control for Hybrid Active Power Filter

IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society, 2018
Compared with traditional active power filter (APF), the hybrid active power filter (HAPF) can be considered as a good tradeoff between compensation range and active inverter rating. However, the load harmonic and reactive power is easily beyond the compensation range of HAPF, the HAPF with the conventional control methods cannot provide satisfactory ...
Lei Wang 0067, Chi-Seng Lam, Man-Chung Wong   +2 more
openaire   +1 more source

Active Power Filters

2018
Luis Morán, Juan Dixon, Miguel Torres
openaire   +1 more source

An investigation on combined operation of active power filter with photovoltaic arrays

International Journal of Electrical Power and Energy Systems, 2013
Gevork B. Gharehpetian
exaly  

Hybrid Active Filter With Variable Conductance for Harmonic Resonance Suppression in Industrial Power Systems

IEEE Transactions on Industrial Electronics, 2015
Tzung-Lin Lee, Josep M Guerrero
exaly  

Minimizing harmonic distortion in power system with optimal design of hybrid active power filter using differential evolution

Applied Soft Computing Journal, 2017
Partha P Biswas, Ponnuthurai N Suganthan
exaly  

Design, control and comparative analysis of an LCLC coupling hybrid active power filter

IET Power Electronics, 2020
Zeng Xiang, Ying Pang, Lei Wang
exaly