Please use this identifier to cite or link to this item: https://dspace.ctu.edu.vn/jspui/handle/123456789/38551
Title: Control of pwm converters for pmsg wind turbine system under grid voltage distortion
Authors: Tran, Trong Hieu
Pham, Dinh Tiep
Van, Tan Luong
Keywords: Current control
DC-link voltage
Distorted voltage
PMSG
Wind turbine
Issue Date: 2020
Series/Report no.: Journal of Science Technology and Food;Vol. 10, No. 02 .- P.3-11
Abstract: This paper proposes a control method of pulse-width modulation (PWM) converters for permanent magnet synchronous generator (PMSG) small wind turbines under distorted grid voltages. The DC-link voltage can be controlled at the machine-side converter (MSC), while the grid-side converter (GSC) Controls the grid active power for a maximum power point tracking (MPPT). With the proposed method, the control performance of the DC-link voltage is improved since it is not directly affected from the grid voltage distortion. Also, the grid current is controlled to be sinusoidal, based on the excellent proportional-resonant (PR) controllers. The validity of the control algorithm has been verified by the simulation of the 2.68 kW-PMSG wind turbine system.
URI: https://dspace.ctu.edu.vn/jspui/handle/123456789/38551
ISSN: 0866-8132
Appears in Collections:Khoa học Công nghệ và Thực phẩm

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