Modelling of Wind Turbine Operation for Enhanced Power Electronics Reliability

Ahmedi, Arsim; Barnes, Mike; Leví, Víctor; Sánchez, Jesus Carmona; Ng, Chong; McKeever, Paul

doi:10.1109/tec.2022.3144499

Cited by 3 publications

(1 citation statement)

References 34 publications

(64 reference statements)

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“…In real life, we often see IGBTs in AC motors, frequency converters, and other systems. It can be said that the IGBT in the field of inverters has irreplaceable inherent advantages [2][3][4].…”

Section: Strengths and Weaknesses Of Igbtsmentioning

confidence: 99%

Research on the current applications of IGBTs in power electronics

2024

ACE

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Based on the large demand for IGBT components in the 21st century, it is necessary to study the strengths and weaknesses of the IGBT industry. And as one of the irreplaceable and important industrial components in the future, it is necessary to find out the direction of the IGBT industrys future enhancement and the parts that need to be enhanced for its development. Therefore, this study focuses on the future demand and development of IGBT in the economic industry, and determines the future development of IGBT components according to the demand. IGBT has a wide range of applications in the field of power electronics. As a widely used electronic component, this paper compares the advantages and disadvantages of IGBT originals to other originals to get the advantages of IGBT and, at the same time, analyzes the problems encountered by the IGBT industry in modern development and how to optimize the development of the IGBT industry in the future. This paper will be mainly used in the IGBT industry using a comparative analysis approach to the relevant research and, finally, will summarize the advantages of the IGBT that cannot be replaced and put forward the changes that are required by the IGBT industry now as well as the development of the industry in the future.

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Section: Strengths and Weaknesses Of Igbtsmentioning

confidence: 99%

Research on the current applications of IGBTs in power electronics

2024

ACE

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Control approaches of power electronic converter interfacing grid-tied PMSG-VSWT system: A comprehensive review

Shutari,

Ibrahim,

Bin Mohd Nor

et al. 2024

Heliyon

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Effective Inertial Response With New Coordinated Control for Multiple WPPs

2022

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This paper proposes a new coordinated control for multiple wind power plants (WPPs) based on two stepwise inertial control (SIC) methods to effectively release the kinetic energy of the permanent magnet synchronous generators (PMSGs) and improve their inertial response. When a large disturbance occurs, the conventional SIC method increases the output power from the PMSG instantly to arrest the frequency nadir (FN). However, in low wind speed conditions, it may not be able to provide a sufficient inertial response. Therefore, the proposed coordinated control applies the new SIC method to some WPPs by decreasing the output power from their PMSGs for a short period before increasing it. This results in initially accelerating the rotor speed of the PMSGs and reserving their releasable kinetic energy. This means that they are ready to extract more powers without causing the over-deceleration (OD) problem. Also, the proper selection of two SIC methods for multiple WPPs is able to prevent the rate of change of frequency (RoCoF) from increasing. The effectiveness of the proposed coordinated control is verified with several case studies on the IEEE benchmark 39-bus test system. The results show that it effectively improves the frequency stability of the power system without raising the RoCoF in various conditions. Moreover, this enhancement becomes more apparent when the penetration level of wind power is high.INDEX TERMS Coordinated control, frequency nadir, frequency stability, penetration level of wind power, rate of change of frequency, rotor speed, stepwise inertial control.

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Modelling of Wind Turbine Operation for Enhanced Power Electronics Reliability

Cited by 3 publications

References 34 publications

Research on the current applications of IGBTs in power electronics

Research on the current applications of IGBTs in power electronics

Control approaches of power electronic converter interfacing grid-tied PMSG-VSWT system: A comprehensive review

Effective Inertial Response With New Coordinated Control for Multiple WPPs

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