Research on selection method of Passive Power Filter topologies

Ji, Junpeng; Zeng, Guang; Liu, Haiwa; Luo, Longfu; Zhang, Jinggang

doi:10.1109/ipemc.2012.6259317

Cited by 4 publications

(3 citation statements)

References 5 publications

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“…Currently, the selection of passive filter topologies is based on the engineering practical experience [24]. However, there is a lack in systematic design method.…”

Section: B Topology Selectionmentioning

confidence: 99%

A novel approach towards passive filter placement

Belchior

Lima

Ribeiro

et al. 2015

2015 IEEE Power &Amp; Energy Society General Meeting

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Optimal filter design considering the system uncertain behavior has been a topic of research for a long time. Due to the lower cost, passive filters are still considered the most common solution for harmonic distortion problems. This paper presents a heuristic methodology for the placement and sizing of passive filters through ranking solutions based on the standard quality index THD (Total Harmonic Distortion). The developed method was implemented and applied to a simplified test system. The results showed that it is possible to mitigate harmonic distortion using a distributed approach during the filter selection. Additionally, since the method is mainly based in a heurist approach, it avoids the complexity associated with of use of advanced mathematical tools and artificial intelligence techniques. The analyses contemplate the condition with background distortion.Index Terms--Passive filters, optimal placement, filter design.I.

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“…Currently, the selection of passive filter topologies is based on the engineering practical experience [24]. However, there is a lack in systematic design method.…”

Section: B Topology Selectionmentioning

confidence: 99%

A novel approach towards passive filter placement

Belchior

Lima

Ribeiro

et al. 2015

2015 IEEE Power &Amp; Energy Society General Meeting

View full text Add to dashboard Cite

show abstract

“…), PHFs are commonly used in practice because they are low cost, simple in structure, easy to maintain, highly efficient in terms of individual harmonic reduction, and have easy applicability in low voltage (LV), medium voltage (MV), and high voltage (HV) systems [5][6][7]. The PHFs are organized in different structures described in the literature [8]: the single-tuned filter [9][10][11][12][13][14][15][16], double-tuned filter [17][18][19][20][21][22][23][24][25][26][27][28], triple-tuned filter [29,30], series passive filter [31], hybrid passive filter [32,33], damped filters (first, second, third-order filter, and C-type filter) [34][35][36][37][38][39][40][41], filter group [42][43][44][45][46][47][48][49], etc.…”

Section: Introductionmentioning

confidence: 99%

Analysis of the Factors Having an Influence on the LC Passive Harmonic Filter Work Efficiency

2022

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This paper presents the electrical system factors having an influence on the work efficiency and performance of the LC passive harmonic filters (PHFs). Such filters are very often used in industries for the purpose of harmonics mitigation and reactive power compensation. Before their installation in the electrical system, many investigations should be performed in order to ensure their good design as well as work efficiency after connection. In this paper, the factors having an influence on the PHFs work efficiency and performance, such as the grid short-circuit power, primary grid voltage spectrum (voltage measured at the PCC before the filter connection), load reactive power and current characteristic harmonics, manufacturer filter parameters tolerance and filter-detuning phenomena are investigated. Most of the quoted factors are mentioned in the literature, but the novelty of this paper is that, based on the case study example of the single-tuned filter investigated in the laboratory, the influence of those factors on the filter work efficiency are demonstrated, and some solutions and recommendations are proposed. The studies are focused on the design of the single-tuned filter in the laboratory, and some simulation results are presented as well.

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“…In order to solve harmonic problems, the Passive Power Filter (PPF) [1][2][3][4] is often used at the point of common coupling. Although, it has a simple structure and is least expensive, the PPF inherits several disadvantages due to resonance, instability, difficulty to improve total harmonic distortion and no capability of on-line compensation, etc.…”

Section: Introductionmentioning

confidence: 99%

Adaptive Current Control Method for Hybrid Active Power Filter

Chau

2016

Journal of Electrical Engineering

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This paper proposes an adaptive current control method for Hybrid Active Power Filter (HAPF). It consists of a fuzzy-neural controller, identification and prediction model and cost function. The fuzzy-neural controller parameters are adjusted according to the cost function minimum criteria. For this reason, the proposed control method has a capability on-line control clings to variation of the load harmonic currents. Compared to the single fuzzy logic control method, the proposed control method shows the advantages of better dynamic response, compensation error in steady-state is smaller, able to online control is better and harmonics cancelling is more effective. Simulation and experimental results have demonstrated the effectiveness of the proposed control method.

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Research on selection method of Passive Power Filter topologies

Cited by 4 publications

References 5 publications

A novel approach towards passive filter placement

A novel approach towards passive filter placement

Analysis of the Factors Having an Influence on the LC Passive Harmonic Filter Work Efficiency

Adaptive Current Control Method for Hybrid Active Power Filter

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