Harmonic Reduction Methods at DC Side of Parallel-Connected Multipulse Rectifiers: A Review

Du, Qingxiao; Gao, Lei; Li, Quanhui; Li, Taiqi; Meng, Fanwen

doi:10.1109/tpel.2020.3013407

Cited by 49 publications

(19 citation statements)

References 38 publications

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“…Also, current stress and conduction losses of the additional diode are high in this pulse doubling circuit. In [38], the pulse multiplication circuit methods of parallel-connected 12PRs have accurately been classified. It should be noted that to use all of these pulse multiplication circuits in MPARs, they need a ZSBT, which leads to the higher complexity of the structure.…”

Section: Limitsmentioning

confidence: 99%

A 40-Pulse Autotransformer Rectifier Based on New Pulse Multiplication Circuit for Aviation Application

Abdollahi

Gharehpetian

Anvari‐Moghaddam

et al. 2023

IEEE Trans. Ind. Electron.

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In this paper, a new simple pulse multiplication circuit (SPMC) with low current stress is proposed, in order to upgrade a normal 20-pulse autotransformer rectifier (20PAR) to a 40PAR. The proposed SPMC comprises two tapped inter-phase reactors (TIPRs) and two additional diodes with lower conduction losses. The proposed SPMC does not require a zero-sequence blocking transformer (ZSBT) compared to conventional pulse multiplication circuits, which leads to simplicity in implementation. Simulation and experimental results show that the total harmonic distortion (THD) of the input current using 40PAR is less than 3%, which meets the DO-160G requirements for aviation applications.

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Section: Limitsmentioning

confidence: 99%

A 40-Pulse Autotransformer Rectifier Based on New Pulse Multiplication Circuit for Aviation Application

Abdollahi

Gharehpetian

Anvari‐Moghaddam

et al. 2023

IEEE Trans. Ind. Electron.

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“…As a series-connected phase-shifting electromagnetic device, the 12-pulse phase-shifting reactor (PSR) has been widely used in the occasions such as electric ships without the requirement for voltage-boosting (Du et al , 2021; An et al , 2021). To ensure the safety of such an isolated power system, an efficient transient modeling scheme in the full-cycle design is crucial to evaluate the 12-pulse PSR rectifier performance, especially because the volume of the electric propulsive shipping system has become very compact (Xie et al , 2020).…”

Section: Introductionmentioning

confidence: 99%

Research on multiple transient modeling scheme for full-cycle design of the 12-pulse PSR rectifier

Yuan

Yin

Wang

et al. 2023

COMPEL

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Purpose This paper aims to propose a novel multiple transient modeling scheme for the 12-pulse phase-shifting reactor (PSR) rectifier to enhance the efficiency of full-cycle design evaluation. Design/methodology/approach The detailed time-domain method is adopted to model the rectifier at the behavioral layer. The diode bridges/transformer model at the architecture layer is established by using the switch function and Park transformation. The frequency domain model at the functional layer is derived with the time-varying Fourier decomposition and frequency-shifting. At the component layer, the magneto-thermal characteristics of the rectifier are analyzed with field-circuit and magnetic-thermal coupling methods. A computer-aided design program integrating multiple modeling is also developed for industrial product design. Findings The function layer modeling is preferred in the initial design stage, making up for the lack of modeling accuracy at the architectural layer and the lack of modeling rapidity at the behavioral layer. The component modeling is irreplaceable for the detailed evaluation in the latter design stage. The multiple modeling scheme based on the four-layer modeling helps the designers achieve high-quality products with a short development cycle. Originality/value The singular transient modeling cannot cover the needs of different stages in the full-cycle design evaluation. This paper fills this gap with a novel multiple modeling scheme. Meanwhile, the proposed multiple modeling scheme and developed computer-aided design program provide a great convenience for full cycle design evaluation of the 12-pulse PSR rectifier.

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“…In [13], the DC side harmonic reduction methods of parallel‐connected 12PRs have accurately been classified. But the comparison has been based on data of published researches under different supplies and output load conditions, and also the main focus of the paper was active harmonic reduction circuits.…”

Section: Introductionmentioning

confidence: 99%

“…To reduce harmonic content, DC side harmonic reduction circuits (HRCs) have been proposed in some researches [3][4][5][6][7][8][9][10][11][12][13]. The DC side HRCs, as presented in Figure 1, can be divided into three groups: PRHCs, active HRCs, and hybrid ones.…”

mentioning

confidence: 99%

Suggestion of DC side passive harmonic reduction circuits for industrial applications based on a comparative study

Abdollahi

Gharehpetian

2022

IET Power Electronics

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Here, the DC side passive harmonic reduction circuits (PHRCs) are compared from a technical and economic point of view. In researches on multipulse rectifiers (MPRs), the comparison is mainly based on different source and load conditions, especially accurate information on the amount of the source impedance is not available, which has a considerable impact on the performance of MPRs. Here, all source conditions such as voltage, frequency, and the source impedance, as well as the load power are set to be the same, in order to have an accurate and fair comparison among PHRCs at the DC side of MPRs. Some commonly-used and several DC side PHRCs are compared in terms of their operation principles, kVA rating, weight and size, power losses, input current total harmonic distortion (THD), design complexity, reliability, and cost. The results of the comparisons are used to suggest and select the most suitable PHRCs for different important industrial applications. INTRODUCTIONRectifiers are widely used in various applications like adjustable speed drives, telecommunication power supplies, high voltage direct current (HVDC) transmission, battery chargers, electric vehicles (EVs), arc furnace units, uninterruptible power supplies (UPS), aircraft converter systems, and power supplies of radar power systems. These rectifiers, are usually fed from the 3-phase system in the range of a few kW and more and have problems such as poor power factor, harmonics, AC voltage distortion, and rippled DC outputs. Many standards and recommendations have been presented, that should be considered by designers, manufacturers, and also users [1]. The designers have to simultaneously satisfy the following two requirements for any solution:• Considering the limits specified in the standards, nearly sinusoidal line currents must be obtained at a high power factor,

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Harmonic Reduction Methods at DC Side of Parallel-Connected Multipulse Rectifiers: A Review

Cited by 49 publications

References 38 publications

A 40-Pulse Autotransformer Rectifier Based on New Pulse Multiplication Circuit for Aviation Application

A 40-Pulse Autotransformer Rectifier Based on New Pulse Multiplication Circuit for Aviation Application

Research on multiple transient modeling scheme for full-cycle design of the 12-pulse PSR rectifier

Suggestion of DC side passive harmonic reduction circuits for industrial applications based on a comparative study

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