کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4976126 | 1365607 | 2007 | 13 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Power system disturbance modeling under deregulated environment
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
پردازش سیگنال
پیش نمایش صفحه اول مقاله
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چکیده انگلیسی
The paper proposes a new tool that utilizes windowed-wavelet multi-resolution analysis to model and monitor different disturbances that may take place in a multi-ownership system. PSCAD/EMTDC simulator is used to model part of Al Ain distribution system and the proposed technique is implemented to model different power system disturbances. The local maxima of wavelet expansion coefficients show the ability to model all expected disturbances utilizing a small set of expansion coefficients. Furthermore, the maximum multi-resolution expansion level restricted for each wavelet function can be extended to monitor simultaneously stationary and non-stationary disturbances as well as high and low-frequency components.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of the Franklin Institute - Volume 344, Issue 5, August 2007, Pages 507-519
Journal: Journal of the Franklin Institute - Volume 344, Issue 5, August 2007, Pages 507-519
نویسندگان
A.M. Gaouda,