Summary and Analysis on the Low Voltage Ride through Reformation of the Wind Power Turbine

Abstract:

As the increasing of the wind power capability， in order to ensure the stability of the grid while the voltage dips， the LVRT ability of the wind power turbine has become necessary. Realizing LVRT， is not only the question the built and will build wind power system are facing, but also the challenge of the will build and operating ones. Actually, many connected operating wind power system can’t meet the LVRT, this is why the large scale wind power off-grid events happened frequently, so the reformation of the wind power system LVRT is an emergency question to be solved. This paper introduced the main methods for LVRT reformation, based on this, some LVRT reform equipment was summarized for the wind turbine; and further, some reform methods were introduced for wind farm.

• Periodical: Advanced Materials Research (Volumes 608-609)
• Pages: 781-784
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.608-609.781
• Online since: December 2012
• Authors: Gui Xin Hou, Qi Hui Liu, Fang Yu, Ying Li
• Keywords: Grid Fault, LVRT Reformation, Wind Farm, Wind Power Turbine

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