Wind power converters improving the power system stability

León, Andrés E.; Revel, Gustavo; Alonso, Diego; Alonso, Guillermo

doi:10.1049/iet-gtd.2015.0889

Cited by 17 publications

(14 citation statements)

References 42 publications

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“…In Ref. , the DFIG wind farm supplementary controls utilize active and reactive power control loops as well as local and remote measurements. Local controls can enhance the first swing stability, whereas remote controls using global information can improve the damping of low‐frequency oscillations.…”

Section: Power Oscillation Damping Methods By Dfig Wind Turbinementioning

confidence: 99%

Review of DFIG wind turbine impact on power system dynamic performances

Ngamroo

2017

IEEJ Transactions Elec Engng

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Recently, the variable-speed wind turbine with doubly fed induction generator (DFIG) has drawn significant attention because of its many advantages such as small power converter rating, the ability to control the output power, etc. Nevertheless, the large penetration of DFIG wind turbines may affect the power system dynamics. This paper provides a general review of the DFIG wind turbine's impact on power system dynamic performances such as frequency stability, transient stability, small-signal stability, and voltage stability. Besides, ancillary services from the DFIG wind turbine for the power grid, such as frequency support, reactive power, and voltage support, are explained. Especially, the survey emphasizes power oscillation damping methods by the DFIG wind turbine.

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Section: Power Oscillation Damping Methods By Dfig Wind Turbinementioning

confidence: 99%

Review of DFIG wind turbine impact on power system dynamic performances

Ngamroo

2017

IEEJ Transactions Elec Engng

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“…Following the second category, controller modifications can concern the rotor side [9], or the grid side voltage source converter (VSC) [10]. Nevertheless, there is lack of insight on the extent to which these modifications can be effective to enable higher share of power electronic interfaced generation.…”

Section: Introductionmentioning

confidence: 99%

Real-time EMT Simulation Based Comparative Performance Analysis of Control Strategies for Wind Turbine Type 4 to Support Transient Stability

Papadakis

Perilla

Rueda

et al. 2020

2020 IEEE Power &Amp; Energy Society General Meeting (PESGM)

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“…Due to the power electronics interfaces, the dynamics of wind power generators is decoupled from that of the external power grid [1][2][3]. As such, wind power generators provide little frequency support to the external power grid.…”

Section: Introductionmentioning

confidence: 99%

Primary frequency control of DFIG‐WTs using bang‐bang phase angle controller

Liu

Jiang

Smith

et al. 2018

IET Generation, Transmission & Distribution

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A bang-bang phase angle controller (BPAC) was proposed in this paper for the primary frequency control of doubly-fed induction generator-based wind turbines (DFIG-WT). Dynamics of the internal voltage of a synchronous generator (SG) and that of a DFIG-WT were investigated in frequency deviation events. A bang-bang phase angle controller (BPAC) was designed to regulate the phase angle obtained with a phase-locked loop (PLL) directly, which enables the rapid active power control of the DFIG-WT. The BPAC signal is fed into the active power regulation loop of the pitch angle controller, which is expected to help rotor speed recovery and prevent secondary frequency drop. Small-signal analysis was carried out for the closed-loop system, composed of the DFIG-WT and the external synchronous generator-based power system, to verify the stability of the overall system. Simulation studies were undertaken on a wind power penetrated multi-machine power system, through which the primary frequency control performance of the BPAC was verified.

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Wind power converters improving the power system stability

Cited by 17 publications

References 42 publications

Review of DFIG wind turbine impact on power system dynamic performances

Review of DFIG wind turbine impact on power system dynamic performances

Real-time EMT Simulation Based Comparative Performance Analysis of Control Strategies for Wind Turbine Type 4 to Support Transient Stability

Primary frequency control of DFIG‐WTs using bang‐bang phase angle controller

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