A Simple 36-Pulse Diode Rectifier With Hybrid Pulse Multiplication Interphase Reactor at DC Side

Wang, Jingfang; Yao, Xulıang; Bai, Jingshi; Gao, Xu; Yang, Shiyan

doi:10.1109/jestpe.2020.3017525

Cited by 11 publications

(12 citation statements)

References 31 publications

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“…It has been discussed in [7][8][9][10][11][12] that the current THD of 12PRs with DC side PHRCs [7][8][9][10][11][12] is more than 5% under light loads or operation with a low-impedance source. Therefore, they cannot meet the IEEE-519 requirements.…”

Section: Pr As a Case Studymentioning

confidence: 99%

“…3.2.4 PHRC7: Single phase diode bridge rectifier and single phase full wave rectifier [12] at DC side of 20PR…”

Section: 22mentioning

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%

“…However, the recommended solutions had restrictions on their control strategies, added computational burden, and had precision problems in measuring essential control variables, resulting in lower reliability and higher costs. In [7][8][9][10][11][12], passive harmonic reduction circuits (PHRCs) have been proposed at the DC side of 12PRs to tackle the problem.…”

mentioning

confidence: 99%

“…In this paper, recently presented PHRCs [7][8][9][10][11][12] are simulated and discussed under similar input and loading conditions, to have a fair comparison. The comparison criteria are reliability, size, weight, losses, and costs under different loading conditions.…”

mentioning

confidence: 99%

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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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Section: Pr As a Case Studymentioning

confidence: 99%

“…3.2.4 PHRC7: Single phase diode bridge rectifier and single phase full wave rectifier [12] at DC side of 20PR…”

Section: 22mentioning

confidence: 99%

mentioning

confidence: 99%

mentioning

confidence: 99%

mentioning

confidence: 99%

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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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Novel passive harmonic suppression method for series-connected multi-pulse rectifiers

Li,

Gao,

Meng

2024

J. Power Electron.

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A novel pulse multiplication circuit for reducing harmonic distortion of 12 pulse rectifiers in aircraft electrical power systems

Abdollahi

Salemnia

Abdolhosseini

2023

IET Electrical Syst in Trans

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To improve the performance and reduce the total harmonic distortion (THD) of the autotransformer 12‐pulse rectifier, a novel pulse multiplication circuit (PMC) based on two tapped inter‐phase reactors (TIPRs) is proposed to improve performance and reduce the THD of the autotransformer 12‐pulse rectifier. The proposed rectifier includes a phase‐shifting autotransformer based on a polygon connection, two 6‐pulse diode bridge rectifiers (DBRs), and a PMC. The novel PMC consists of two TIPRs (TIPR1 and TIPR2), an auxiliary single‐phase diode bridge (including four diodes D1 to D4), and two auxiliary diodes D21 and D22, which are connected directly to the output terminal of the DBRs (DBR1 and DBR2). The simulation and experimental results confirm the high capability of the proposed PMC to reduce the harmonic distortion of the input current, so that by using the proposed PMC, the input current is almost sinusoidal and the THD of the input current is less than 3%. Also, the results show that the proposed 12‐pulse rectifier meets the standard requirements of aircraft electrical systems (DO‐160G) without the need for any input and output filters.

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A Simple 36-Pulse Diode Rectifier With Hybrid Pulse Multiplication Interphase Reactor at DC Side

Cited by 11 publications

References 31 publications

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

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

Novel passive harmonic suppression method for series-connected multi-pulse rectifiers

A novel pulse multiplication circuit for reducing harmonic distortion of 12 pulse rectifiers in aircraft electrical power systems

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