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1341
Optimization of Asynchronous Electric Generator Parameters in System Wind Power Installations
Published 2004-12-01“…The paper considers a wind power installation with asynchronous electric generator which is integrated in large power system. Mathematical model describing a wind motor, an asynchronous generator, step-up transformers, cable and open-air electric power lines has been used to obtain linear polynomials. …”
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1342
Pedestrian Guiding Signs Optimization for Airport Terminal
Published 2014-01-01“…In this paper, we aim to optimize the guiding signs for people in the comprehensive transportation terminal with a mathematical model, which describes the pedestrian's reaction, judgment, and perception of the outline about the guiding signs, as well as pedestrian's moving status through self-organized characteristic behavior. …”
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1343
Dynamical properties and tumor clearance conditions for a nine-dimensional model of bladder cancer immunotherapy
Published 2016-09-01“…Understanding the global interaction dynamics between tumor and the immunesystem plays a key role in the advancement of cancer therapy.Bunimovich-Mendrazitsky et al. (2015) developed a mathematical model for thestudy of the immune system response to combined therapy for bladder cancerwith Bacillus Calmette-Guérin (BCG) and interleukin-2 (IL-2) . …”
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1344
Controlling a model for bone marrow dynamics in cancer chemotherapy
Published 2004-02-01“…This paper analyzes a mathematical model for the growth of bonemarrow cells under cell-cycle-specic cancer chemotherapy originally proposedby Fister and Panetta [8]. …”
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1345
A Quasi-Steady State Model of a Singularly Perturbed Wind Turbine with an Induction Generator and Nonlinear Frictions: A Bond Graph Approach
Published 2020-01-01“…In order to obtain the mathematical model of the singularly perturbed nonlinear systems, a lemma based on the junction structure of the bond graph with a preferred integral causality assignment is proposed. …”
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1346
Optimal Control for a Parallel Hybrid Hydraulic Excavator Using Particle Swarm Optimization
Published 2013-01-01“…Optimal control using particle swarm optimization (PSO) is put forward in a parallel hybrid hydraulic excavator (PHHE). A power-train mathematical model of PHHE is illustrated along with the analysis of components’ parameters. …”
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1347
Analytical method for calculating losses in overhead lines of electric power systems taking into account changes in load and weather conditions
Published 2023-09-01“…The peculiarity of the approach is universality, which is expressed in the fact that the developed mathematical model allows us to consider non-insulated and insulated wires on power transmission lines from a single position. …”
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1348
Research of the Electric Drive with Intermittent Motion Law
Published 2020-04-01“…The study applied the method of mathematical modeling. The results of the work are the time dependences of the output parameters and the adjustment characteristics of the electric drive with an intermittent law of motion of the shaft of the actuating motor. …”
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1349
A perspective on the 2009 A/H1N1 influenza pandemic in Mexico
Published 2010-12-01“…Furthermore, we review some features of the 2009 H1N1 influenza pandemic in Mexico in relation to the devastating 1918-1920 influenza pandemic and discuss opportunities for the application of mathematical modeling in the transmission dynamics of pandemic influenza. …”
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1350
Evaluation of Sustainability of Brazilian Ethanol Production: A model in System Dynamics
Published 2017-01-01“…The concepts inherent in this approach assists in creating a mathematical model that represents a production chain by using computer simulation. …”
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1351
Nonlinear Dynamical Analysis of Hydraulic Turbine Governing Systems with Nonelastic Water Hammer Effect
Published 2014-01-01“…A nonlinear mathematical model for hydroturbine governing system (HTGS) has been proposed. …”
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1352
Order and Chaos in a Prey-Predator Model Incorporating Refuge, Disease, and Harvesting
Published 2020-01-01“…In this paper, a mathematical model consisting of a prey-predator system incorporating infectious disease in the prey has been proposed and analyzed. …”
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1353
Optimal Design of Fault-Tolerant Controller for an Electric Power Steering System with Sensor Failures Using Genetic Algorithm
Published 2018-01-01“…This paper focuses on the fault-tolerant control (FTC) problem for an electric power steering (EPS) system subjected to stochastic sensor failures, and a novel fault-tolerant controller is proposed based on the genetic algorithm (GA). A mathematical model of the EPS system with sensor failures is first established, and the state feedback control law is solved by using linear quadratic regulator techniques to stabilize the closed-loop control system. …”
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1354
Simplified Modeling and Simulation of Electricity Production from a Dish/Stirling System
Published 2020-01-01“…In this paper, we present a theoretical study of the performances of the Dish/Stirling system with the purpose of producing electricity, based on a mathematical model taking into account each of the subparts of the system (concentrator, solar cavity receiver, and Stirling engine). …”
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1355
A structured model for the spread of Mycobacterium marinum: Foundations for a numerical approximation scheme
Published 2014-02-01“…We develop a finite difference scheme to approximate the solution of a novel size-structured mathematical model of the transmission dynamics of Mycobacterium marinum (Mm) in an aquatic environment. …”
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1356
Theoretical Vibration Analysis on 600 Wh Energy Storage Flywheel Rotor—Active Magnetic Bearing System
Published 2013-01-01“…Combined with 600 Wh energy storage flywheel rotor system mathematical model, the Campbell diagram of the rotor system was obtained by the calculation of the whirl frequency under different parameters of the controller in MATLAB to analyze the effect of the controller parameter on the whirl frequency and to limit the operating speed and acceleration or deceleration of the rotor. …”
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1357
Third-Order Approximate Solution of Chemical Reaction-Diffusion Brusselator System Using Optimal Homotopy Asymptotic Method
Published 2017-01-01“…The objective of this paper is to investigate the effectiveness and performance of optimal homotopy asymptotic method in solving a system of nonlinear partial differential equations. Since mathematical modeling of certain chemical reaction-diffusion experiments leads to Brusselator equations, it is worth demanding a new technique to solve such a system. …”
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1358
THE MAMMALIAN CIRCADIAN CLOCK: GENE REGULATORY NETWORK AND THEIR COMPUTER ANALYSIS
Published 2015-01-01“…This structural model, which includes the central component and functional subsystems that interact with the central component, can provide grounds for the construction of a mathematical model of the dynamics of the gene network regulating the circadian rhythm.…”
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1359
Hybrid discrete-continuous model of invasive bladder cancer
Published 2013-03-01“…This type of cancer starts in theurothelium and progresses towards surroundingmuscles and tissues, causing metastatic disease.Our mathematical model of invasive BC consists of two coupledsub-models: (i) living cycle of the urothelial cells (normal and mutated) simulatedusing discrete technique of Cellular Automata and (ii) mechanism oftumor invasion described by the system of reaction-diffusionequations. …”
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1360
A Novel Space-Time-Speed Method for Increasing the Passing Capacity with Safety Guaranteed of Railway Station
Published 2017-01-01“…A method of variable train-approaching locking section is discussed; a mathematical model for increasing station passing capacity is shown. …”
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