Auteur Blaabjerg, Frede
Documents disponibles écrits par cet auteur (7)
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Lascu, Cristian, Auteur ; Boldea, Ion, Auteur ; Blaabjerg, Frede, Auteur |A new family of speed-sensorless sliding-mode observers for induction motor drives has been developed. Three topologies are investigated in order to determine their feasibility, parameter sensitivity, and practical applicability. The most signif[...]
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Li, Yun Wei, Auteur ; Vilathgamuwa, D. Mahinda ; Blaabjerg, Frede, Auteur ; Poh Chiang Loh, Auteur |The performance of a dynamic voltage restorer (DVR) is determined solely by its controller. The design of high performance control algorithms for DVR control with improved robustness and desirable steady-state and transient characteristics is th[...]
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Gao, Feng, Auteur ; Poh Chiang Loh, Auteur ; Blaabjerg, Frede, Auteur |This paper presents new five-level current-source inverters (CSIs) with voltage/current buck-boost capability, unlike existing five-level CSIs where only voltage-boost operation is supported. The proposed inverters attain self-inductive-current-[...]
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Blaabjerg, Frede, Auteur ; Teodorescu, Remus, Auteur ; Liserre, Marco ; Timbus, Adrian V. |Renewable energy sources like wind, sun, and hydro are seen as a reliable alternative to the traditional energy sources such as oil, natural gas, or coal. Distributed power generation systems (DPGSs) based on renewable energy sources experience [...]
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Asiminoaei, Lucian, Auteur ; Lascu, Cristian, Auteur ; Blaabjerg, Frede ; Boldea, Ion, Auteur |This paper describes the control and parallel operation of two active power filters (APFs). Possible parallel operation situations of two APFs are investigated, and then the proposed topology is analyzed. The filters are coupled in a combined to[...]
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Li, Yun Wei, Auteur ; Blaabjerg, Frede ; Vilathgamuwa, D. Mahinda, Auteur ; Poh Chiang Loh, Auteur |In this paper a robot control scheme with an outer H infinity voltage control loop and an inner current control loop is designed and implemented on a medium-voltage (MV)-level dynamic voltage restorer (DVR) system. THrough a simple selection of [...]
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Poh Chiang Loh, Auteur ; Gao, Feng ; Lim, Sok Wei, Auteur ; Blaabjerg, Frede, Auteur |Three-level Z-source inverters are recent single-stage topological solutions proposed for buck-boost energy conversion with all favorable advantages of three-level switching retained. Despite their effectiveness in achieving voltage buck-boost c[...]
