[Home ] [Archive]   [ فارسی ]  
:: Main :: About :: Current Issue :: Archive :: Search :: Submit :: Contact ::
Main Menu
Home::
Journal Information::
Articles archive::
For Authors::
For Reviewers::
Registration::
Contact us::
Site Facilities::
Publication Statistics::
List of Reviewers::
Social Networks::
::
Search in website

Advanced Search
..
Receive site information
Enter your Email in the following box to receive the site news and information.
..
:: Volume 2, Issue 1 (6-2014) ::
2014, 2(1): 97-112 Back to browse issues page
Islanding Detection of Wind Turbines Using RoCoF Measurements Based on a Symlets Wavelet transform
Abstract:   (14253 Views)
One of the serious concern of grid connected distributed resources is islanding problem. This condition should be prevented due to several reasons concerning such as personnel and equipment safety. This paper investigated a passive islanding detection method using wavelet transforms analysis. The proposed method is based on Rate of change of Frequency (RoCoF) measurements and processing of this signal with analysis of a Symlets wavelets transform. The presented studies are based on time-domain simulations using MATLAB, and its feasibility is evaluated with an experimental analysis in comparison with the recently reported method based on Daubechies wavelet transform. The experimental system parameters are the same as those of the simulated system. The results evaluation confirm that the proposed islanding detection method succeeds in detecting islanding mode both in the experimental and simulated systems and is superior to the Daubechies wavelet transform based detection method.
Keywords: Islanding Detection, Wind Turbine Simulator, Wavelet Transform, RoCoF, Distributed Generation
Full-Text [PDF 998 kb]   (2175 Downloads)    
Type of Study: Research | Subject: Renewable Energy Systems
Received: 2013/09/6 | Accepted: 2014/03/20 | Published: 2014/06/16
Add your comments about this article
Your username or Email:

CAPTCHA


XML   Persian Abstract   Print


Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:

Islanding Detection of Wind Turbines Using RoCoF Measurements Based on a Symlets Wavelet transform. Nonlinear Systems in Electrical Engineering 2014; 2 (1) :97-112
URL: http://journals.sut.ac.ir/jnsee/article-1-60-en.html


Rights and permissions
Creative Commons License This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Volume 2, Issue 1 (6-2014) Back to browse issues page
سامانه های غیرخطی در مهندسی برق Journal of Nonlinear Systems in Electrical Engineering
نشریه سامانه‌های غیرخطی در مهندسی برق در خصوص اصول اخلاقی انتشار مقاله، از توصیه‌های «کمیته بین‌المللی اخلاق نشر» موسوم به COPE و «منشور و موازین اخلاق پژوهش» مصوب معاونت پژوهش و فناوری وزارت علوم، تحقیقات و فناوری تبعیت می‌کند.
Persian site map - English site map - Created in 0.16 seconds with 37 queries by YEKTAWEB 4642