Abstract

When integrated to the power system, large wind farms can pose voltage control issues among other problems. a thorough study is needed to identify the potential problems and to develop measures to mitigate them. Although integration of high levels of wind power into an existing transmission system does not require a major redesign, it necessitates additional control and compensating equipment to enable (fast) recovery from severe system disturbances. the use of a Static Synchronous Compensator (STATCOM) near a wind farm is investigated for the purpose of stabilizing the grid voltage after grid-side disturbance such as a three-phase short circuit fault. the strategy focuses on a fundamental grid operational requirement to maintain proper voltages at the point of common coupling by regulating the voltage. the DC voltage at individual wind turbine (WT) inverters is also stabilized to facilitate continuous operation of wind turbines during disturbances. ©2009 IEEE.

Department(s)

Electrical and Computer Engineering

Keywords and Phrases

Doubly-fed induction generator; Reactive power support; STATCOM; Three phase fault; Wind turbine

International Standard Book Number (ISBN)

978-142443811-2

Document Type

Article - Conference proceedings

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2024 Institute of Electrical and Electronics Engineers, All rights reserved.

Publication Date

22 Sep 2009

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