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Circulating Current...
Circulating Current Suppression Strategies for D-STATCOM Based on Modular Multilevel Converters
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- Pereira, H. A. (författare)
- Universidade Federal de Vicosa,Federal University of Viçosa,Universidade Federal de Minas Gerais
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- Haddioui, M. R. (författare)
- Aalborg Universitet,Aalborg University
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- de Oliveira, L. O. M. (författare)
- Universidade Federal de Vicosa,Federal University of Viçosa
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- Mathe, L. (författare)
- Aalborg Universitet,Aalborg University
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- Bongiorno, Massimo, 1976 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Teodorescu, Remus, 1965 (författare)
- Aalborg Universitet,Aalborg University
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(creator_code:org_t)
- ISBN 9781479987795
- 2015
- 2015
- Engelska.
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Ingår i: 2015 Ieee 13th Brazilian Power Electronics Conference and 1st Southern Power Electronics Conference (Cobep/Spec). - 9781479987795 ; , s. 1-6
- Relaterad länk:
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https://doi.org/10.1...
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https://research.cha...
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Abstract
Ämnesord
Stäng
- This work focuses on the circulating current control of a STAtic synchronous COMpensator (STATCOM) based on Modular Multilevel Converter (MMC). Two circulating current estimation strategies are analyzed, with focus on the converter performance improvement. The conventional method to estimated the circulating current has been improved using a Second Order Generalized Integrator (SOGI) structure. The proposed strategy eliminates the third harmonie component from the circulating current through a SOGI filter. Simulated and experimental results compare both classical and proposed strategy in terms of reduction in the circulating current, dynamic behavior during reference changes and reduction in the STATCOM losses.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Energiteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Energy Engineering (hsv//eng)
Nyckelord
- pwm statcom
- Energy & Fuels
- Circulating current
- Engineering
- cascade converter
- design
- Modular Multilevel Converters (MMCs)
- performance
- STAtic synchronous COMpensator (STATCOM)
- Voltage-Source Converters (VSCs)
Publikations- och innehållstyp
- kon (ämneskategori)
- ref (ämneskategori)
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