Implementation, Comparison and Application of an Average Simulation Model of a Wind Turbine Driven Doubly Fed Induction Generator
Implementation, Comparison and Application of an Average Simulation Model of a Wind Turbine Driven Doubly Fed Induction Generator
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DOI：
10.3390/en10111726
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发表时间：
2017-11-01
期刊：
影响因子：
3.2
通讯作者：
Muthumuni, Dharshana
中科院分区：
文献类型：
--
作者：
Arachchige, Lidula N. Widanagama;Rajapakse, Athula D.;Muthumuni, Dharshana
风力涡轮机驱动的双馈感应发电机（DFIG）在风力发电行业中被广泛使用。随着风电场的日益普及，分析其对电力系统的影响已成为一个关键的要求。本文提出了风力涡轮机驱动的DFIG建模使用传统的矢量控制的DFIG的详细模型，表示电力电子（PE）转换器与设备级模型，并提出了一个平均模型消除PE转换器。利用PSCAD/EMTDC（TM）（4.6）电磁暂态仿真软件建立了双馈风力发电机的详细模型和建议的平均模型。两种模型的比较表明，所设计的平均DFIG模型是足够的模拟和分析的大多数瞬态条件。
Wind turbine driven doubly-fed induction generators (DFIGs) are widely used in the wind power industry. With the increasing penetration of wind farms, analysis of their effect on power systems has become a critical requirement. This paper presents the modeling of wind turbine driven DFIGs using the conventional vector controls in a detailed model of a DFIG that represents power electronics (PE) converters with device level models and proposes an average model eliminating the PE converters. The PSCAD/EMTDC (TM) (4.6) electromagnetic transient simulation software is used to develop the detailed and the proposing average model of a DFIG. The comparison of the two models reveals that the designed average DFIG model is adequate for simulating and analyzing most of the transient conditions.