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Reactive Power Compensation-based Low-High Voltage Fault Ride-Through Strategy for DFIG
2023 IEEE 5th International Conference on Civil Aviation Safety and Information Technology (ICCASIT), 2023Doubly-fed induction wind generators (DFIG) are particularly sensitive to changes in grid voltage due to the direct connection of the stator to the grid. The transient processes brought by low-high voltage chain faults are more severe than single faults,
Hao Zhang, Ruijin Hou, Yiwei Guo
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High voltage ride-through control strategy of grid-side converter for DFIG-based WECS
IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society, 2013For doubly-fed induction generator (DFIG)-based wind energy conversion system (WECS), grid voltage swell is harmful to the dc-link capacitor and the grid-side converter (GSC). The grid over-voltage may lead to the reversal of power flow in the GSC, resulting in the uncontrollability of the GSC. In order to handle this situation, the control strategy of
Zhong Zheng, Geng Yang, Hua Geng
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Application of STATCOM to improve the high-voltage-ride-through capability of wind turbine generator
2011 IEEE PES Innovative Smart Grid Technologies, 2011Variable speed wind turbine with full scale converter or so-called type-D wind turbine generator worldwide installation has been significantly increased in the last few years. Voltage Swell in the grid side may cause the wind turbine to be disconnected from the grid.
Y. M. Alharbi +2 more
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IMC robust control for high‐voltage ride‐through of doubly fed induction wind generator
IEEJ Transactions on Electrical and Electronic Engineering, 2018To solve system parameter variation such as magnetic circuit saturation and excitation inductance of the doubly fed induction generator (DFIG) caused by grid voltage swells, a high‐voltage ride‐through (HVRT) robust control method for the DFIG based on the internal model control (IMC) controller is proposed.
Xiaoyang Ma, Honggeng Yang
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2011 IEEE PES Innovative Smart Grid Technologies, 2011
The amount of wind turbine connected to the power grid has significantly increased during the last decade. This has resulted in essential need to establish grid codes. Previously, wind turbine generators (WTGs) were allowed to be disconnected from the network during any disturbance at the grid side to avoid WTGs from being damaged. However, lately, the
A. M. Shiddiq Yunus +2 more
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The amount of wind turbine connected to the power grid has significantly increased during the last decade. This has resulted in essential need to establish grid codes. Previously, wind turbine generators (WTGs) were allowed to be disconnected from the network during any disturbance at the grid side to avoid WTGs from being damaged. However, lately, the
A. M. Shiddiq Yunus +2 more
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Voltage Sag Ride-Through of Super High-Speed Turbo Compressor
2007 IEEE Industry Applications Annual Meeting, 2007Turbo compressors have been extensively used in the factory automation as a part of pneumatic manipulators. Authors developed a position sensorless super-high speed turbo compressor, and it has been installed and working at the industrial plants for years. But repeated failures have been reported at some specific sites.
Jung-Sik Yim +3 more
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Low and high voltage ride-through of DFIG wind turbines using hybrid current controlled converters
Electric Power Systems Research, 2011Syed Islam, Mansour Mohseni
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Feasibility Analysis on High Voltage Ride-through of Wind Turbines
Applied Mechanics and Materials, 2013With the rapid increase of wind farms, a set of specific requirements have been established or are developing. The objective of these grid guidelines is to ensure wind farms not adversely affecting the power system. The control strategies and theories on low voltage ride through (LVRT) have been focused on for a long time, how to deal with the gird ...
Fei Song, Tong Wang, Kan Tang, Dan Zhu
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High Voltage Ride through of PMSG-Based Wind Turbines
Advanced Materials Research, 2012The fault ride through capability of wind turbine is becoming more important with the rapid growth of wind power installed capacity. Among several grid faults the voltage swell is a critical event. Thus, to enhance the high voltage ride through capability of popular PMSG-based wind turbine, the behavior of the PMSG wind turbine when subjected to a ...
Ling Ling Wang +3 more
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