Showing papers in "International Journal of Modelling and Simulation in 2020"
TL;DR: In this paper, the reduced-order models of higher-order power systems using model-order reduction techniques were derived using fractional-order proportional-integral-derivative (FOPI-D) models.
Abstract: An effort has been given to derive the reduced-order models (ROMs) of higher-order power systems using model-order reduction techniques. Fractional-order proportional-integral-derivative (FOPI-D) c...
60 citations
TL;DR: A simulation-based optimization approach to collaboratively schedule ETs’ appointments with considering yard and gate operations as well as their stochastic natures with objective of minimizing turnaround times of ETs and inconveniences resulting from shifting the arrivals ofETs away from their preferred arrival times is presented.
Abstract: In Container Terminals (CTs), many containers are daily delivered by a large number of External Trucks (ETs) which lead to several issues such as long waiting times at gates and yards, harmful emis...
37 citations
TL;DR: It is observed that rotational speed is the most influencing factor for UTS, and Random forest regression is observed best performing a machine-learning approach in predicting the tensile behavior of FSW joints.
Abstract: The machine learning methodology is gaining immense exposure as a potential methodology for solving and modeling manufacturing problems. The present study deals with the application of machine lear...
19 citations
TL;DR: An effort is given in this paper, for the first time, to discuss the load-frequency control (LFC) problem of an interconnected power system by implementing a novel heuristic optimization method.
Abstract: An effort is given in this paper, for the first time, to discuss the load-frequency control (LFC) problem of an interconnected power system by implementing a novel heuristic optimization method cal...
19 citations
TL;DR: In this paper, the characterization of fluid flow properties in carbonate reservoirs is a critical step for enhanced oil recovery applications in the oil industry, and the authors propose a method to improve the characterization.
Abstract: Developing a better characterization of fluid flow properties in carbonate reservoirs is a critical step for enhanced oil recovery applications in the oil industry. Indeed, carbonate reservoirs roc...
18 citations
TL;DR: It is very important to drive loads and control the electrical devices with changing electrical energy levels and change a voltage form.
Abstract: It is very important to drive loads and control the electrical devices with changing electrical energy levels and change a voltage form. While DC-DC converters are used to change the value level of...
17 citations
TL;DR: In this article, a multi-phase converter topology for use in high-power density applications such as fuel cell hybrid electric vehicles (FCHEVs) has received huge interest in recent years.
Abstract: Multi-phase converter topologies for use in high-power density applications such as fuel cell hybrid electric vehicles (FCHEVs) have received huge interest in recent years. In this paper, a multi-p...
16 citations
TL;DR: In this paper, a combined bioeconomic harvesting of Holling-Tanner prey-predator competition model with Beddington-DeAngelis functional response with two different delays is designed based on the combined bio economic harvesting of HO and BDE.
Abstract: This paper is designed based on the combined bioeconomic harvesting of Holling-Tanner prey-predator competition model with Beddington-DeAngelis functional response with two different delays. The si...
14 citations
TL;DR: The essential role of water in all the human being daily activities is undeniable, and the consumption of it by increasing the human life standards is increasing considerably as mentioned in this paper, and the shortage of drink...
Abstract: The essential role of water in all the human being daily activities is undeniable, and the consumption of it by increasing the human life standards is increasing considerably. The shortage of drink...
13 citations
TL;DR: It is demonstrated that by the control scheme, fluctuation of system frequency can be suppressed within an allowable limit owing to effective power management of the hybrid system.
Abstract: The power generation from a renewable energy system has a fluctuating nature due to the intermittent sources. Mismatch between power generation and load demand causes a deviation from the desired f...
12 citations
TL;DR: Results show the efficiency of MESWSA algorithm for I-V characteristics of solar modules at different operating conditions can serve as a new alternative metaheuristic for parameter estimation of solar cells/PV modules.
Abstract: A highly accurate modeling of photovoltaic (PV) systems from experimental data is a very important task for electronic engineers for efficient design of PV systems. Suitable optimization techniques...
TL;DR: A non-isolated DC–DC converter for fuel-cell electric vehicle applications and an H-infinity control, based on mixed sensitivity, applied to a three-phase interleaved boost converter are presented.
Abstract: This paper presents a non-isolated DC–DC converter for fuel-cell electric vehicle applications. An H-infinity control, based on mixed sensitivity, applied to a three-phase interleaved boost convert...
TL;DR: In this paper, the problem of constraint control for an antilock braking system (ABS) with asymmetric slip ratio constraints is addressed. And a nonlinear backstepping control method based on barrier barrier is proposed.
Abstract: This paper is concerned with the problem of constraint control for an Antilock Braking System (ABS) with asymmetric slip ratio constraints. A nonlinear backstepping control method based on Barrier ...
TL;DR: MFO tuned CPIPDF controller performs better than all other controllers considered in this paper for different electrical transactions and is studied with variation in disco participation matrix.
Abstract: A three unequal area interconnected power system under deregulated environment having multi-sources of generation is considered. The first area consists of solar thermal and thermal unit, the secon...
TL;DR: The obtained results and findings reveal that SVR is an effective technique for predicting the heat transfer coefficient of R134a, with lowest AARE value of 3.62% and a high R2 value of 0.9749 in comparison with other AI-based models.
Abstract: Refrigerant R134a has been extensively used in the past because of its zero ozone depletion potential (ODP). In the present research, artificial intelligence (AI)-based gene expression prog...
TL;DR: In this paper, permanent magnet synchronous generator (PMSG) associated with power electronics is a complex object to control due to the existence of nonlinearly coupled variables, and time-varying parameters.
Abstract: Permanent-magnet synchronous generator (PMSG) associated with power electronics is a complex object to control due to the existence of nonlinearly coupled variables, and time-varying parameters. Th...
TL;DR: A dynamic simulation model is developed capturing both hierarchical and dynamic complexities of projects, which indicates that resource allocation decisions could be optimized to improve project performance indicators.
Abstract: Computer simulation modeling approach has been used for the last decades to address the growing need for estimation, analysis and improvement of project performance indicators. In this research, a ...
TL;DR: In this article, the authors present a modeling and a numerical study that allows following the variation of the moisture content, temperature, drying rate and heat and mass transfer coefficients of four Af...
Abstract: This paper presents a modeling and a numerical study that allows following the variation of the moisture content, temperature, drying rate and heat and mass transfer coefficients of four Af...
TL;DR: A type of fractional-order chaotic systems with fractional order greater than one, on which the projective synchronization via feedback controller has been applied, and to validate the efficiency of the suggested scheme, the considered systems have been simulated.
Abstract: This paper presents a type of fractional-order chaotic systems with fractional order greater than one, on which the projective synchronization via feedback controller has been applied. Through lite...
TL;DR: In this article, the authors proposed a high gain non-isolated DC-DC converter using coupled inductor at input stage and capacitor voltage multiplier cell (VMC) at output stage.
Abstract: This paper propose a high gain non-isolated DC-DC converter using coupled inductor at input stage and capacitor voltage multiplier cell (VMC) at the output stage. The input coupled inductor is resp...
TL;DR: In this paper, a teardrop-shaped split and collision (TS-SAC) micromixer based on the concept of balanced/unbalanced splits and collisions of fluid streams is presented.
Abstract: A teardrop-shaped split and collision (TS-SAC) micromixer based on the concept of balanced/unbalanced splits and collisions of fluid streams is presented. Numerical study is carried out for Reynold...
TL;DR: In this article, two dynamical cores in the Regional Climate Model (RegCM4.7) were evaluated for their skill in simulating intense precipitation over Nigeria during July-September, 2012 by comparing the simulati...
Abstract: The two dynamical cores in the Regional Climate Model (RegCM4.7) are evaluated for their skill in simulating intense precipitation over Nigeria during July–September, 2012 by comparing the simulati...
TL;DR: A dynamic model that explicitly relates perturbations to the vehicle slipping and parameters uncertainties is presented and compared to the type 1 fuzzy controller using a differential drive wheels mobile robot (DDWMR) in the presence of wheel slipping from the perspective of control design.
Abstract: In this paper, a full dynamic model for mobile robot with wheel slip is developed for robust navigation. The type 2 fuzzy logic controller algorithm is implemented and compared to the type 1 fuzzy ...
TL;DR: The performance of copper indium gallium selenium (CIGS) based solar cells with cadmium sulfide (CdS) and magnesium zinc oxide (Mg x Zn1-x O) buffer layers has been investigated in this article.
Abstract: The performance of copper indium gallium selenium (CIGS) based solar cells with cadmium sulfide (CdS) and magnesium zinc oxide (Mg x Zn1-x O) buffer layers has been investigated comparatively with ...
TL;DR: For the modern power systems with intensive renewable energy sources integration, the uncertainty analysis of its performance become necessary for desired decision making.
Abstract: For the modern power systems with intensive renewable energy sources integration, the uncertainty analysis of its performance become necessary for desired decision making. An appropriate choice of ...
TL;DR: In this paper, second-order backward differentiation formula (BDF2) is L-stable scheme, which can damp unwanted finite oscillations, while Crank-Nicolson (C-N) method is only A-stable.
Abstract: As we know, second-order backward differentiation formula (BDF2) is L-stable scheme, which can damp unwanted finite oscillations, while Crank-Nicolson (C-N) method is only A-stable scheme and usual
TL;DR: By using of -cutting, FFSE is transformed to a generalized Sylvester matrix equation, and then to a crisp system of linear equations.
Abstract: The aim of this paper is to propose a method for solving fully fuzzy Sylvester equation (FFSE) AX+XB=C, where A, B and C are fuzzy matrices. By using of α-cutting, FFSE is transformed to a generali...
TL;DR: In this article, the dynamic study of the brazed plate condenser (BPC) was studied based on the bond graph theory, and the proposed model is based on graph theory.
Abstract: This article is devoted to the dynamic study of the brazed plate condenser (BPC). The proposed model is based on the bond graph theory. The proposed model is based on the bond graph theory ...
TL;DR: In this paper, the authors focused on dynamic analysis of the pressurization system of a Cryogenic Rocket Engine (CRE) with a single-stage V2F-1.
Abstract: Propellant tank pressurization system in a cryogenic rocket engine is critical for successful mission performance. The current paper focused on dynamic analysis of the pressurization system with pn...
TL;DR: In this paper, a hybrid finite element/volume model that captures the flow and pressure drop characteristics in highly porous woven matrix media is developed, and it is demonstrated that the characteristics of flow t...
Abstract: A hybrid finite element/volume model that captures the flow and pressure drop characteristics in highly porous woven matrix media is developed. It is demonstrated that the characteristics of flow t...