کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5004046 | 1461193 | 2016 | 16 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
An improved low-voltage ride-through performance of DFIG based wind plant using stator dynamic composite fault current limiter
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
کنترل و سیستم های مهندسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: An improved low-voltage ride-through performance of DFIG based wind plant using stator dynamic composite fault current limiter An improved low-voltage ride-through performance of DFIG based wind plant using stator dynamic composite fault current limiter](/preview/png/5004046.png)
چکیده انگلیسی
In this paper, an enhanced low-voltage ride-through (LVRT) performance of a grid connected doubly fed induction generator (DFIG) has been presented with the usage of stator dynamic composite fault current limiter (SDCFCL). This protection circuit comprises of a suitable series resistor-inductor combination and parallel bidirectional semiconductor switch. The SDCFCL facilitates double benefits such as reduction of rotor induced open circuit voltage due to increased value of stator total inductance and concurrent increase of rotor impedance. Both effects will limit rotor circuit over current and over voltage situation more secured way in comparison to the conventional scheme like the dynamic rotor current limiter (RCL) during any type of fault situation. The proposed concept is validated through the simulation study of the grid integrated 2.0Â MW DFIG.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: ISA Transactions - Volume 62, May 2016, Pages 333-348
Journal: ISA Transactions - Volume 62, May 2016, Pages 333-348
نویسندگان
P.K. Gayen, D. Chatterjee, S.K. Goswami,