Proportional-integral-derivative parameter optimisation of blade pitch controller in wind turbines by a new intelligent genetic algorithm
Künye
Civelek, Z., Cam, E., Luy, M. ve Mamur, H. (2016). Proportional-integral-derivative parameter optimisation of blade pitch controller in wind turbines by a new intelligent genetic algorithm. IET RENEWABLE POWER GENERATION, 10(8), 1220–1228.Özet
Output powers of wind turbines (WTs) with variable blade pitch over nominal wind speeds are controlled by means of blade pitch adjustment. While tuning the blade pitch, conventional proportional-integral-derivative (PID) controllers and some intelligent genetic algorithms (IGAs) are widely used in hot systems. Since IGAs are community-based optimisation methods, they have an ability to look for multi-point solutions. However, the PID parameter setting optimisation of the IGA controllers is important and quite difficult a step in WTs. To solve this problem, while the optimisation is carried out by regulating mutation rates in some IGA controllers, the optimisation is conducted by altering crossover point numbers in others. In this study, a new IGA algorithm approach has been suggested for the PID parameter setting optimisation of the blade pitch controller. The algorithm rearranging both the mutation rate and the crossover point number together according to the algorithm progress has been firstly used. The new IGA approach has also been tested and validated by using MATLAB/Simulink software. Then, its superiority has been proved by comparing the other genetic algorithm (GAs). Consequently, the new IGA approach has more successfully adjusted the blade pitch of a WT running at higher wind speeds than other GA methods.
Kaynak
IET Renewable Power GenerationCilt
10Sayı
8Koleksiyonlar
İlgili Öğeler
Başlık, yazar, küratör ve konuya göre gösterilen ilgili öğeler.
-
Shape control of cyclic networks in multirobot formations
Eren, Tolga (Tubitak Scientific & Technical Research Council Turkey, 2013)The first part of this paper examines cycles at the network level of sensing and control architectures that are needed to maintain the shape of a multiagent formation in 2-dimensional space, while the formation moves as a ... -
Türkiye'de yerel yönetimlerin uluslararasılaşma politikaları: Avrupa Birliği mali destekleri
Gönültaş, Yasin Can (Kırıkkale Üniversitesi, 2017)Belirli coğrafi alanlarda merkezi devletin gücünü direkt olarak yerel düzeyde yaşayan topluluklar üzerinde kullanan yerel yönetim mekanizmaları, küreselleşme, demokratikleşme faktörleri ile birlikte farklı nitelikler ... -
Distributed cooperative shape control in multiagent formations using bearing measurements
Eren T. (IFAC Secretariat, 2011)Constrained distance measurements are not the only geometrically pertinent quantities that can be used for formation shape control. Other measurement constraints include bearings, which are examined in this paper. Directed ...