<p>Driven by the imperative to enhance the efficiency and stability of wind energy conversion systems (WECS), this research investigates the integration of a Permanent Magnet Synchronous Generator (PMSG) with a DC-to-DC boost converter (DC/DC-BC). As wind energy emerges as a vital component of the renewable energy landscape, the study addresses the pressing need to optimize the performance of such systems. The PMSG, renowned for its efficiency and self-excitation capabilities, is coupled with a BC and reinforcement algorithm to elevate the output voltage and enhance overall power generation. This novel configuration presents a promising solution for advancing the effectiveness of wind power technologies, aligning with the global commitment to sustainable energy sources. The study focuses on optimizing the performances of the research model by analyzing key parameters such as current stability, output voltage, and power augmentation. The integration of the BC is shown to elevate the system’s output voltage, increase power generation, and maintain stable current levels. Simulations were conducted in MATLAB Simulink R2022b to evaluate the system’s behaviour under varying wind speeds and load scenarios. The proposed model demonstrates a significant voltage boost from 115 V to 160 V, an increase in power output from 2.7 kW to 3.2 kW, consistent current regulation at 24 A, and 96.2% efficiency. Comprehensive insights into system dynamics, encompassing wind speed, rotor speed, and torque components, contribute to a holistic understanding of the model’s behaviour under diverse wind conditions. The validated control strategy achieves constant voltage and frequency, underscoring the efficacy of the research model configuration. The research outcomes offer valuable contributions to the field of renewable energy systems, presenting an optimized model with the potential for practical implementation in wind energy applications.</p>

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A Comprehensive Analysis of Permanent Magnet Synchronous Generator with DC-to-DC Boost Converter Integration

  • S. Sri Ragavi,
  • A. Amudha

摘要

Driven by the imperative to enhance the efficiency and stability of wind energy conversion systems (WECS), this research investigates the integration of a Permanent Magnet Synchronous Generator (PMSG) with a DC-to-DC boost converter (DC/DC-BC). As wind energy emerges as a vital component of the renewable energy landscape, the study addresses the pressing need to optimize the performance of such systems. The PMSG, renowned for its efficiency and self-excitation capabilities, is coupled with a BC and reinforcement algorithm to elevate the output voltage and enhance overall power generation. This novel configuration presents a promising solution for advancing the effectiveness of wind power technologies, aligning with the global commitment to sustainable energy sources. The study focuses on optimizing the performances of the research model by analyzing key parameters such as current stability, output voltage, and power augmentation. The integration of the BC is shown to elevate the system’s output voltage, increase power generation, and maintain stable current levels. Simulations were conducted in MATLAB Simulink R2022b to evaluate the system’s behaviour under varying wind speeds and load scenarios. The proposed model demonstrates a significant voltage boost from 115 V to 160 V, an increase in power output from 2.7 kW to 3.2 kW, consistent current regulation at 24 A, and 96.2% efficiency. Comprehensive insights into system dynamics, encompassing wind speed, rotor speed, and torque components, contribute to a holistic understanding of the model’s behaviour under diverse wind conditions. The validated control strategy achieves constant voltage and frequency, underscoring the efficacy of the research model configuration. The research outcomes offer valuable contributions to the field of renewable energy systems, presenting an optimized model with the potential for practical implementation in wind energy applications.