Effective and low‐cost passive compensator system to improve the power quality of two electric generators

Terriche, Yacine; Kerdoun, Djallel; Golestan, Saeed; Laib, Abderrzak; Djehloud, Hind; Guerrero, Josep M.

doi:10.1049/iet-pel.2018.6341

Cited by 6 publications

(4 citation statements)

References 19 publications

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“…Passive filters, as an important component of LCL filters, also play a crucial role in grid-connected inverters in energy storage systems (ESS) or renewable energy systems (RES), and passive filters play an important role. e article [25] suggests a passive filter (PPF)-based cost consideration technique using just one set of PPFs, which not only reduces the amount of space needed to prevent PPFs but also resolves the quality compensation problem of two parallel compensated generators (EGs) and validates their performance using MATLAB.…”

Section: Literature Reviewmentioning

confidence: 99%

Passive Power Filter Optimization Problem Based on Adaptive Multipopulation NSGA-II and CRITIC-TOPSIS

Yuan

Liu

2022

Mathematical Problems in Engineering

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The best configuration of passive filters in extra-high voltage systems is investigated in this study using a two-stage multiobjective decision-making (MODM) framework. A collection of Pareto solutions is found using an adaptive multipopulation-modified nondominated ranking genetic algorithm (AMP NSGA-II) in the first stage. The goals taken into account include the least fundamental reactive power compensation losses, overall cost and maintenance cost, and simultaneous minimum harmonic current distortion rate. The objective weights are determined and the optimum solution is chosen in the second stage using the criteria importance interrelationship (CRITIC) and similarity ranking preference technique (TOPSIS). A number of examples show how the suggested method performs more effectively than the conventional and well-known algorithm and can identify the relationship between the objective functions, indicating that the suggested scheme has better superiority in filters and has a promising future in the solution of multiobjective problems.

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Section: Literature Reviewmentioning

confidence: 99%

Passive Power Filter Optimization Problem Based on Adaptive Multipopulation NSGA-II and CRITIC-TOPSIS

Yuan

Liu

2022

Mathematical Problems in Engineering

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“…In order to cope with power quality issues, several solutions have been proposed in the literature. The installation of passive power filters (PPFs) was one of the traditional and most used techniques to reduce the harmonics, and compensate for a degree of the PF [7], [8]. Though this solution is cheap and easy to implement, it, however, struggles from several weaknesses such as fixed tuning, filtering selectivity, bulkiness, and the possibility of inducing the resonance.…”

Section: Introductionmentioning

confidence: 99%

Effective Controls of Fixed Capacitor-Thyristor Controlled Reactors for Power Quality Improvement in Shipboard Microgrids

Terriche

Lashab

et al. 2021

IEEE Trans. on Ind. Applicat.

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Addressing power quality issues in shipboard micro-grids (SMs), which are mainly attributable to the increased installation of power converters, has received much attention recently. To this end, static var compensators (SVCs), such as thyristor switched capacitors (TSCs) and fixed capacitors-thyristor controlled reactors (FCs-TCRs), can be effective solutions. Controlling these compensators, however, is not a trivial task as it involves sophisticated operations, especially estimating the firing angle, which should be carried out based on some nonlinear equations. This paper aims to propose the application of some simple yet numerically efficient algorithms based on Bisection, Newton-Raphson, False Position, and Scant methods for estimating the firing angle of the FC-TCR. The effectiveness and robustness of these algorithms are demonstrated via modeling of the FC-TCR with the electrical power system of a practical hybrid ferry under MATLAB/Simulink environment, where the results proved that the enhanced power quality issues respect the IEC standards 61000-4-7/30. Furthermore, an experimental setup consists of a digital signal processor and a programmable source is used to demonstrate that these techniques can be effectively applied in real-time applications.

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“…The traditional solutions for PQ problems are restricted to some limitations such as the cost, size, power rating, etc. For example, the passive power filters (PPFs) are broadly used to suppress the most dominant harmonics and compensate for some amount of power factor (PF) [5], [6]. They are also characterized by the ease of implementation and maintenance, as well as low-cost.…”

Section: Introductionmentioning

confidence: 99%

A Hybrid Compensator Configuration for VAR Control and Harmonic Suppression in All-Electric Shipboard Power Systems

Terriche

Mutarraf

Golestan

et al. 2020

IEEE Trans. Power Delivery

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This paper proposes a cost-effective compensator to suppress harmonics and compensate the power factor of allelectric shipboard power systems (SPSs). This compensator, which is based on a fixed capacitor-thyristor controlled reactor (FC-TCR), behaves as a low-pass filter and therefore can reject both low and high-order harmonics. Moreover, the FC-TCR compensator is featured by the low switching losses; hence, it can effectively be implemented for low and medium voltage applications. The design of the filter is detailed via equivalent lossy circuits, which exhibit the mechanism of the harmonic mitigation. Furthermore, theoretical analyses and mathematical developments are suggested to enhance the filtering performance. Besides, details of the Fixed-Point iteration technique which is applied to extract the firing angle of the TCR are conducted. A practical SPS is selected to ensure and demonstrate the performance of proposed methodology via thorough simulations under MATLAB/Simulink environment. The obtained results verify the theoretical analyses and confirm the effectiveness of proposed solution.

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Effective and low‐cost passive compensator system to improve the power quality of two electric generators

Cited by 6 publications

References 19 publications

Passive Power Filter Optimization Problem Based on Adaptive Multipopulation NSGA-II and CRITIC-TOPSIS

Passive Power Filter Optimization Problem Based on Adaptive Multipopulation NSGA-II and CRITIC-TOPSIS

Effective Controls of Fixed Capacitor-Thyristor Controlled Reactors for Power Quality Improvement in Shipboard Microgrids

A Hybrid Compensator Configuration for VAR Control and Harmonic Suppression in All-Electric Shipboard Power Systems

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