Control of PWM rectifier under grid voltage dips

• Autorzy: Bobrowska-Rafał M. , Rafał K. , Abad G. , Jasiński M.
• Języki publikacji: EN

Abstrakty

EN

This paper investigates control structure for grid connected three-phase two-level Voltage Source Converter (VSC) under distorted grid voltage conditions. Grid voltage is distorted by balanced and unbalanced voltage dips and higher harmonics. To address the problem, the control structure of converter is presented. The control system is a modification of Voltage Oriented Control (VOC) based on Dual Vector Current Controllers (DVCC). Grid synchronization under distorted voltage is achieved by employing Phase Locked Loop (PLL). Simulation and experimental results, which illustrate properties of proposed system, are presented.

Słowa kluczowe

EN

PWM rectifier; voltage source converter (VSC); voltage oriented control; renewable energy; voltage dips

• Wydawca: Polska Akademia Nauk, Wydział IV Nauk Technicznych
• Czasopismo: Bulletin of the Polish Academy of Sciences. Technical Sciences
• Rocznik: 2009
• Tom: Vol. 57, nr 4
• Strony: 337--343
• Opis fizyczny: Bibliogr. 19 poz., rys.

Twórcy

autor

Bobrowska-Rafał M.

autor

Rafał K.

autor

Abad G.

autor

Jasiński M.

• Institute of Control and Industrial Electronics, Warsaw University of Technology, 75 Koszykowa St., 00-662 Warsaw, Poland

Bibliografia

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