Results 1 to 10 of about 613,639 (268)

Hybrid Solar Forecasting Method Based on Empirical Mode Decomposition and Back Propagation Neural Network [PDF]

open access: yesE3S Web of Conferences, 2021
In order to improve the accuracy of solar radiation prediction and optimize the energy management system. This study proposes a forecasting model based on empirical mode decomposition (EMD) and Back Propagation Neural Network (BPNN).
Aghmadi Ahmed   +4 more
doaj   +1 more source

Optimal control in pandemics [PDF]

open access: yesPhysical Review E, 2021
During a pandemic, there are conflicting demands arising from public health and economic cost. Lockdowns are a common way of containing infections, but they adversely affect the economy. We study the question of how to minimise the economic damage of a lockdown while still containing infections.
Joseph Samuel, Supurna Sinha
openaire   +3 more sources

Dual-Input Slope Seeking Control of Continuous Micro-Algae Cultures with Experimental Validation

open access: yesApplied Sciences, 2021
This paper investigates the application of adaptive slope-seeking strategies to dual-input single output dynamic processes. While the classical objective of extremum seeking control is to drive a process performance index to its optimum, this paper also ...
Christian Feudjio Letchindjio   +4 more
doaj   +1 more source

Optimal Coverage Path Planning for Agricultural Vehicles with Curvature Constraints

open access: yesAgriculture, 2023
Complete coverage path planning (CCPP) is vital in mobile robot applications. Optimizing CCPP is particularly significant in precision agriculture, where it enhances resource utilization, reduces soil compaction, and boosts crop yields.
Maria Höffmann   +2 more
doaj   +1 more source

A Matlab Toolbox for Extended Dynamic Mode Decomposition Based on Orthogonal Polynomials and p-q Quasi-Norm Order Reduction

open access: yesMathematics, 2022
Extended Dynamic Mode Decomposition (EDMD) allows an approximation of the Koopman operator to be derived in the form of a truncated (finite dimensional) linear operator in a lifted space of (nonlinear) observable functions.
Camilo Garcia-Tenorio   +1 more
doaj   +1 more source

Overview of Interface Algorithms, Interface Signals, Communication and Delay in Real-Time Co-Simulation of Distributed Power Systems

open access: yesIEEE Access, 2023
In recent years, there has been growing research interest in the virtual integration of hardware and software assets across different geographical locations.
Elutunji Buraimoh   +5 more
doaj   +1 more source

Optimally Controlling an Epidemic [PDF]

open access: yesSSRN Electronic Journal, 2020
We propose a exible model of infectious dynamics with a single endogenous state variable and economic choices. We characterize equilibrium, optimal outcomes, static and dynamic externalities, and prove the following: (i) A lockdown generically is followed by policies to stimulate activity.
Gonzalez-Eiras, Martín, Niepelt, Dirk
openaire   +4 more sources

A Real-Time Prognostic-Based Control Framework for Hybrid Electric Vehicles

open access: yesIEEE Access, 2023
The increasing popularity of electric vehicles is driven by their compatibility with sustainable energy goals. However, the decline in the performance of energy storage systems, such as batteries, due to their degradation puts electric vehicles and ...
Laxman Timilsina   +7 more
doaj   +1 more source

Optimal Neural Network PID Approach for Building Thermal Management

open access: yesEnergies, 2023
The process of thermal control and regulation in buildings is considered complex. Its complexity lies in the various internal and external physical phenomena impacting its control, and also in the increasingly important requirements of occupant comfort ...
Noureddine Boutchich   +3 more
doaj   +1 more source

Battery Degradation in Electric and Hybrid Electric Vehicles: A Survey Study

open access: yesIEEE Access, 2023
The lithium-ion batteries used in electric vehicles have a shorter lifespan than other vehicle components, and the degradation mechanism inside these batteries reduces their life even more. Battery degradation is considered a significant issue in battery
Laxman Timilsina   +5 more
doaj   +1 more source

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