Zagazig University Digital Repository
Home
Thesis & Publications
All Contents
Publications
Thesis
Graduation Projects
Research Area
Research Area Reports
Search by Research Area
Universities Thesis
ACADEMIC Links
ACADEMIC RESEARCH
Zagazig University Authors
Africa Research Statistics
Google Scholar
Research Gate
Researcher ID
CrossRef
Robust load frequency controller design via genetic algorithms
Faculty
Engineering
Year:
2010
Type of Publication:
Theses
Pages:
133
Authors:
Mohammed Elsayed Lotfy Elsayed
BibID
11199897
Keywords :
Electronic controllers
Abstract:
ln power system the active power has to be generated as the same time it is consumed. Any mismatch between the demanded and the generated power leads to powerimbalance causes the system frequency and the tie line power to deviate from their nominal and scheduled values. The basic role of Load Frequency Control (LFC) is to maintain the megawatt output of a generator in balance with the demand and therefore control the interconnection frequency. This goal is achieved by aut07tic control of the steam valves or water gates of speed governors to adjust the amount of the steam or water flowing through the turbine.So, four robust controllers are used to solve LFC problem in this thesis. The first isbased on 1-100 control design in order to obtain robustness against uncertainties. The second controller is a reduced model to the H« controller because the first one is very complex for practical implementation.
PDF
جامعة المنصورة
جامعة الاسكندرية
جامعة القاهرة
جامعة سوهاج
جامعة الفيوم
جامعة بنها
جامعة دمياط
جامعة بورسعيد
جامعة حلوان
جامعة السويس
شراقوة
جامعة المنيا
جامعة دمنهور
جامعة المنوفية
جامعة أسوان
جامعة جنوب الوادى
جامعة قناة السويس
جامعة عين شمس
جامعة أسيوط
جامعة كفر الشيخ
جامعة السادات
جامعة طنطا
جامعة بنى سويف