PHOTOVOLTAIC POWER PLANT POWER OUTPUT PREDICTION USING FUZZY RULES
Journal Title: Proceedings of Electrotechnical Institute Prace Instytutu Elektrotechniki - Year 2012, Vol 59, Issue 258
Abstract
Photovoltaic Power Plants (PVPP) are classified as power energy sources with non-stabile supply of electric energy. It is necessary to back up power energy from PVPP for stabile electric network operation. We can set an optimal value of back up power energy with using a variety of prediction models and methods for PVPP Power output prediction. Fuzzy classifiers and fuzzy rules can be informally defined as tools that use fuzzy sets or fuzzy logic for their operations. In this paper, we use genetic programming to evolve a fuzzy classifier in the form of a fuzzy search expression to predict PVPP Power output.
Authors and Affiliations
Lukáš PROKOP, Stanislav MISAK, Václav SNÁŠEL, Pavel KRÖMER, Jan PLATOŠ
Keywords
Related Articles
- EP ID EP187735
- DOI -
- Views 58
- Downloads 0
APPROXIMATION OF CHARACTERISTICS OF MAGNETIC CORES
A relatively simple mathematical projection of characteristics of magnetic materials is useful in some simulation design computations. The paper discusses trials mode to obtain formulae determining static and dynamic cha...
ANALYSIS OF THE DISTRIBUTION OF THE MAGNETIC COMPONENT OF ELECTROMAGNETIC FIELDS UNDER POWER LINES IN THE REAL FIELD CONDITIONS FREE FROM THE ERROR BROUGHT BY FLUCTUATIONS OF CURRENTS
The paper presents a new method for the measuring of the electromagnetic field distribution under power transmission lines in real field conditions. This method is free from errors brought by fluctuations of voltage, cur...
WYBRANE PROBLEMY ZADAWANIA OBCIĄŻENIA W TRAKCIE BADAŃ SILNIKÓW BEZSZCZOTKOWYCH O DUŻYCH PRĘDKOŚCIACH OBROTOWYCH
Artykuł przestawia rozważania dotyczące możliwości badania charakterystyk miniaturowych silników bezszczotkowych. Przeanalizowano możliwości zadawania obciążenia w czasie takich badań. Analizy te doprowadziły do zaprojek...
APPLICATION OF FIELD MATHEMATICAL MODELS FOR DESIGNING OF WINDINGS OF BRUSHLESS PERMANENT MAGNET MOTORS
The article presents a method for the electromotive force (EMF) determination and for correction of a connection diagram of a brushless DC (BLDC) motor winding. An appropriate mathematical field model has been proposed f...
BADANIE PROCESU TRANSFERU ŁADUNKU WZBUDZANEGO ŚWIATŁEM W ORGANICZNYCH OGNIWACH SŁONECZNYCH ZA POMOCĄ CZASOWO ROZDZIELCZEJ FOTOLUMINESCENCJI I POBUDZANEGO ŚWIATŁEM ELEKTRONOWEGO REZONANSU SPINOWEGO