Bibliographic Details
| Summary: | A new integrated mathematical model for the simulation of offshore wind energy conversion system performance is presented in this paper. The mathematical model considers an offshore variable-speed turbine in deep water equipped with a permanent magnet synchronous generator using full-power two-level converter, converting the energy of a variable frequency source in injected energy into the electric network with constant frequency, through a high voltage DC transmission submarine cable. The mathematical model for the drive train is a concentrate two mass model which incorporates the dynamic for the structure and tower due to the need to emulate the effects of the moving surface. Controller strategy considered is a proportional integral one. Also, pulse width modulation using space vector modulation supplemented with sliding mode is used for trigger the transistor of the converter. Finally, a case study is presented to access the system performance. © 2014 IEEE. |
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| Main Authors: | personSeixas, Mafalda |
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| Other Authors: | Melício, Rui; personMendes, Victor; Pousinho, Hugo Miguel Inácio |
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| Subject: | HVDC Modeling Offshore wind energy conversion system Simulation Two-level converter |
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| Year: | 2014 |
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| Country: | Portugal |
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| Document type: | conference output |
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| Access type: | restricted access |
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| Associated institution: | Universidade Politécnica de Lisboa |
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| Language: | English |
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| Origin: | Repositório Científico da Universidade Politécnica de Lisboa |
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