Laboratory Verification of the Modular Converter for a 100kV DC Transformerless Offshore Wind Turbine Solution

Design of a Modular, High Step-Up Ratio DC-DC Converter for HVDC Applications Integrating Offshore Wind Power

Implementation of High Voltage Gain RS Cell- Based DC-DC Converter for Offshore Wind

Abstract : This paper proposed a new high-voltage gain resonant switched-capacitor dc-dc converter for high-power offshore wind energy systems. The proposed new dc-dc converter is characterized by the resonant switching transitions to achieve minimal switching losses and maximum system effi ciency. Here, the converter operates at fi fteen times as high as the input voltage with a small device c...

Maximum Power Point Tracking from a Wind Turbine Emulator Using a DC-DC Converter Controlled

Development and utilization of wind energy has become an important part of world sustainable energy development strategy. A control method realizing maximum power point tracking of wind turbine through adjusting the load characteristics was proposed in this article. The power management system based on DC/DC convertors was designed. The maximum power point tracker (MPPT) extracts maximum power ...

High Gain Coupled Inductor-Based Dc/Dc Converter For Offshore Wind Energy Systems

1 PG Scholar, Department of Electrical and Electronics Engineering, Vivekanandha institute of Engineering and technology for Women, Tiruchengode, Namakkal District-637205. Email id: [email protected] 2 Assistant Professor, Department of Electrical and Electronics Engineering, Vivekanandha institute of Engineering and technology for Women, Tiruchengode, Namakkal District-637205.Email ...

New topologies for Transformerless Single-Stage AC/DC Converter

This paper presents a high step-down tranformerless single-stage single-switch ac/dc converter suitable for universal line applications (90–270 Vrms ). The topology integrates a buck-type power-factor correction (PFC) cell with a buck–boost dc/dc cell and part of the input power is coupled to the output directly after the first power processing. With this direct power transfer feature and shari...