Simple equations method (SEsM): Review and new results

NK Vitanov - AIP Conference Proceedings, 2022 - pubs.aip.org
We discuss the Simple Equations Method (SEsM) for obtaining exact solutions of nonlinear
partial differential equations. We show that specific case of SEsM can be used in order to …

Dynamic behavior of a stand-alone hybrid power generation system of wind turbine, microturbine, solar array and battery storage

M Kalantar - Applied energy, 2010 - Elsevier
This paper presents dynamic behavior and simulation results in a stand-alone hybrid power
generation system of wind turbine, microturbine, solar array and battery storage. The hybrid …

Forecasting of customer demands for production planning by local k-nearest neighbor models

M Kück, M Freitag - International Journal of Production Economics, 2021 - Elsevier
Demand forecasting is of major importance for manufacturing companies since it provides a
basis for production planning. However, demand forecasting can be a difficult task because …

Medium-term wind speeds forecasting utilizing hybrid models for three different sites in **njiang, China

J Wang, S Qin, Q Zhou, H Jiang - Renewable Energy, 2015 - Elsevier
Interest in renewable and clean energy sources is becoming significant due to both the
global energy dependency and detrimental environmental effects of utilizing fossil fuels …

Very short-term wind speed prediction: A new artificial neural network–Markov chain model

SAP Kani, MM Ardehali - Energy Conversion and Management, 2011 - Elsevier
As the objective of this study, artificial neural network (ANN) and Markov chain (MC) are
used to develop a new ANN–MC model for forecasting wind speed in very short-term time …

Short-term wind speed forecasting based on a hybrid model

W Zhang, J Wang, J Wang, Z Zhao, M Tian - Applied Soft Computing, 2013 - Elsevier
Wind power is currently one of the types of renewable energy with a large generation
capacity. However, operation of wind power generation is very challenging because of the …

Simple equations method (SEsM): Algorithm, connection with Hirota method, inverse scattering transform method, and several other methods

NK Vitanov, ZI Dimitrova, KN Vitanov - Entropy, 2020 - mdpi.com
The goal of this article is to discuss the Simple Equations Method (SEsM) for obtaining exact
solutions of nonlinear partial differential equations and to show that several well-known …

[HTML][HTML] A fuzzy-based cascade ensemble model for improving extreme wind speeds prediction

C Peláez-Rodríguez, J Pérez-Aracil… - Journal of Wind …, 2023 - Elsevier
A novel fuzzy-based cascade ensemble of regression models is proposed to address a
problem of extreme wind speed events forecasting, using data from atmospheric reanalysis …

Modified method of simplest equation for obtaining exact analytical solutions of nonlinear partial differential equations: further development of the methodology with …

NK Vitanov, ZI Dimitrova, KN Vitanov - Applied Mathematics and …, 2015 - Elsevier
We discuss the application of a variant of the method of simplest equation for obtaining exact
traveling wave solutions of a class of nonlinear partial differential equations containing …

On modified method of simplest equation for obtaining exact and approximate solutions of nonlinear PDEs: the role of the simplest equation

NK Vitanov - Communications in Nonlinear Science and Numerical …, 2011 - Elsevier
The modified method of simplest equation is powerful tool for obtaining exact and
approximate solutions of nonlinear PDEs. These solutions are constructed on the basis of …