دانلود A sliding-mode voltage regulator for salient pole synchronous generator

This paper presents a sliding-mode control strategy for voltage regulation of synchronous generators connected to the power grid that combines sliding mode and linear control laws
قیمت : 255,000 ریال
شناسه محصول : 2008798
نویسنده/ناشر/نام مجله : Electric Power Systems Research
سال انتشار: 2015
تعداد صفحات انگليسي : 7
نوع فایل های ضمیمه : pdf+word
حجم فایل : 882 Kb
کلمه عبور همه فایلها : www.daneshgahi.com
عنوان انگليسي : A sliding-mode voltage regulator for salient pole synchronous generator

چکیده

Abstract

This paper presents a sliding-mode control strategy for voltage regulation of synchronous generators connected to the power grid that combines sliding mode and linear control laws. This hybrid control scheme contributes preventing system instability, by suppressing the low-frequency oscillations arising from power grid fault disturbances. In addition, this strategy does not require the estimation of system parameters. This control strategy was designed to be introduced easily in a conventional automatic voltage regulator (AVR) algorithm. Experimental results obtained with a laboratory test se-tup, consisting of the synchronous generator connected to the grid and subjected to severe power transients, was employed to validate the proposed control approach. Comparisons with a conventional as well as with two hybrid control schemes demonstrate the advantages of the proposed control strategy.

Keywords: Automatic voltage regulator Power system stabilizer Synchronous generator Sliding-mode control
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