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Output Power Smoothing Control for a Wind Farm Based on the Allocation of Wind Turbines

التفاصيل البيبلوغرافية
العنوان: Output Power Smoothing Control for a Wind Farm Based on the Allocation of Wind Turbines
المؤلفون: Ying Zhu, Haixiang Zang, Lexiang Cheng, Shengyu Gao
المصدر: Applied Sciences, Vol 8, Iss 6, p 980 (2018)
بيانات النشر: MDPI AG, 2018.
سنة النشر: 2018
المجموعة: LCC:Technology
LCC:Engineering (General). Civil engineering (General)
LCC:Biology (General)
LCC:Physics
LCC:Chemistry
مصطلحات موضوعية: power smoothing, wind farm, wind turbine allocation, rotor inertia, power wind turbine, control wind turbine, battery energy storage system, wake effect, Technology, Engineering (General). Civil engineering (General), TA1-2040, Biology (General), QH301-705.5, Physics, QC1-999, Chemistry, QD1-999
الوصف: This paper presents a new output power smoothing control strategy for a wind farm based on the allocation of wind turbines. The wind turbines in the wind farm are divided into control wind turbines (CWT) and power wind turbines (PWT), separately. The PWTs are expected to output as much power as possible and a maximum power point tracking (MPPT) control strategy combining the rotor inertia based power smoothing method is adopted. The CWTs are in charge of the output power smoothing for the whole wind farm by giving the calculated appropriate power. The battery energy storage system (BESS) with small capacity is installed to be the support and its charge and discharge times are greatly reduced comparing with the traditional ESSs based power smoothing strategies. The simulation model of the permanent magnet synchronous generators (PMSG) based wind farm by considering the wake effect is built in Matlab/Simulink to test the proposed power smoothing method. Three different working modes of the wind farm are given in the simulation and the simulation results verify the effectiveness of the proposed power smoothing control strategy.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 2076-3417
Relation: http://www.mdpi.com/2076-3417/8/6/980; https://doaj.org/toc/2076-3417
DOI: 10.3390/app8060980
URL الوصول: https://doaj.org/article/0a8380689afa44949de57d7268d01664
رقم الأكسشن: edsdoj.0a8380689afa44949de57d7268d01664
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:20763417
DOI:10.3390/app8060980