Modeling and simulation of a PI controlled shunt active power filter for power quality enhancement based on PQ theory
The design of reliable power filters that mitigate current and voltage harmonics to meet the
power quality requirements of the utility grid is a major requirement of present-day power …
power quality requirements of the utility grid is a major requirement of present-day power …
Comparison of control strategies for shunt active power filters in three-phase four-wire systems
Strategies for extracting the three-phase reference currents for shunt active power filters are
compared, evaluating their performance under different source and load conditions with the …
compared, evaluating their performance under different source and load conditions with the …
Application of a repetitive controller for a three-phase active power filter
This paper presents the detailed design, analysis, and application of the controller for a
shunt active power filter based on a pulsewidth modulation dc-to-ac voltage source …
shunt active power filter based on a pulsewidth modulation dc-to-ac voltage source …
A filter less improved control scheme for active/reactive energy management in fuel cell integrated grid system with harmonic reduction ability
Fuel-cell integrated electrical grid systems are considered the future of energy generation
since it is highly energy-efficient and environmentally friendly. However, they are still in the …
since it is highly energy-efficient and environmentally friendly. However, they are still in the …
Least mean squares and recursive least squares algorithms for total harmonic distortion reduction using shunt active power filter control
This paper deals with the use of least mean squares (LMS, NLMS) and recursive least
squares (RLS) algorithms for total harmonic distortion (THD) reduction using shunt active …
squares (RLS) algorithms for total harmonic distortion (THD) reduction using shunt active …
Harmonic and reactive power compensation with shunt active power filter under non-ideal mains voltage
This paper presents a new control algorithm for an active power filter (APF) to compensate
harmonic and reactive power of a 3-phase thyristor bridge rectifier under non-ideal mains …
harmonic and reactive power of a 3-phase thyristor bridge rectifier under non-ideal mains …
Control of a 3-phase 4-leg active power filter under non-ideal mains voltage condition
In this paper, instantaneous reactive power theory (IRP), also known as p–q theory based a
new control algorithm is proposed for 3-phase 4-wire and 4-leg shunt active power filter …
new control algorithm is proposed for 3-phase 4-wire and 4-leg shunt active power filter …
Improvement of power quality by using hybrid fuzzy controlled based IPQC at various load conditions
G Satyanarayana, KNV Prasad… - … on Energy Efficient …, 2013 - ieeexplore.ieee.org
Dissimilar traditionalistic passive type harmonic power filters, modern active type harmonic
power filters have the favorable multiple functions: harmonic filtering, dam**, reactive …
power filters have the favorable multiple functions: harmonic filtering, dam**, reactive …
Harmonics attenuation and power factor correction of a more electric aircraft power grid using active power filter
In this paper, a novel active power filter (APF), which utilizes a highly reliable and efficient
dual-buck inversion topology, is designed and integrated to a more electric aircraft (MEA) …
dual-buck inversion topology, is designed and integrated to a more electric aircraft (MEA) …
pq Theory power components calculations
JL Afonso, MJS Freitas… - 2003 IEEE International …, 2003 - ieeexplore.ieee.org
The" generalized theory of the instantaneous reactive power in three-phase circuits",
proposed by Akagi et al., and also known as the pq theory, is an interesting tool to apply to …
proposed by Akagi et al., and also known as the pq theory, is an interesting tool to apply to …