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A Study on Modular Multilevel Converter based Wind Turbine Generator Connected to Medium Voltage DC Collection Network

Rosyadi, Marwan and Umemura, Atsushi and Takahashi, Rion and Tamura, Junji (2020) A Study on Modular Multilevel Converter based Wind Turbine Generator Connected to Medium Voltage DC Collection Network. In: 2020 2nd International Conference on Broadband Communications, Wireless Sensors and Powering (BCWSP), 28-30 September 2020, Yogyakarta.

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Abstract

This study proposes an application of a Modular Multilevel Converter (MMC) to a wind turbine direct-driven Permanent Magnet Generator (PMG) which is connected to a medium voltage DC collection network. The topology, modeling, operation, and control method of the wind turbine generator connected to the MMC system are presented. The aim of the application of MMC to the wind turbine generator is to increase its operating voltage so as to be connected to the medium voltage of the DC network. Besides that, a grid-side converter, a harmonic filter device, and a transformer of the wind turbine generator can be neglected. The feasibility and validity of the operation and control method of the proposed MMC-based wind turbine generator have been investigated through simulation studies. The simulation is performed by using PSCAD/EMTDC package program. The obtained results have confirmed that the proposed topology and control system has good dynamic performance, controllability, and reliable stability.

Item Type: Conference or Workshop Item (Paper)
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Prosiding > Fakultas Teknik
Depositing User: Dr. Eng MARWAN ROSYADI
Date Deposited: 18 Aug 2023 01:02
Last Modified: 18 Aug 2023 01:02
URI: http://repository.um-surabaya.ac.id/id/eprint/7647

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