Results 11 to 20 of about 2,217,752 (289)

Dynamic Model Identification of Ships and Wave Energy Converters Based on Semi-Conjugate Linear Regression and Noisy Input Gaussian Process

Journal of Marine Science and Engineering, 2021
Reducing the carbon emissions of ships and increasing the utilization of marine renewable energy are the important ways to achieve the goal of carbon neutrality in ocean engineering.
Yanjun Liu, Yifan Xue, Shuting Huang, Gang Xue, Qianfeng Jing   +4 more
doaj   +1 more source

Implementation and Validation of a Simple Direct Identification Method for an Experimental Multi-Span Web Transport System

Systems, 2022
The industrial processes that require the use of the web require a control system which allows for preserving the properties of the web unaltered, avoiding the risk of wrinkling, tearing, breakage and other defects.
Nicola Ivan Giannoccaro, Tetsuzo Sakamoto   +1 more
doaj   +1 more source

An Online Archimedes Optimization Algorithm Identifier-Controlled Adaptive Modified Virtual Inertia Control for Microgrids

Energies, 2022
Single widespread employment of renewable energy sources (RESs) contributes to the shortage in the inertia of the microgrid (MG). After this, frequency stability may regress as a result of power imbalance or minor load fluctuations.
Asmaa Fawzy, Youssef Mobarak, Dina S. Osheba, Mahmoud G. Hemeida, Tomonobu Senjyu, Mohamed Roshdy   +5 more
doaj   +1 more source

A Recursive Least-Squares Algorithm for the Identification of Trilinear Forms

Algorithms, 2020
High-dimensional system identification problems can be efficiently addressed based on tensor decompositions and modelling. In this paper, we design a recursive least-squares (RLS) algorithm tailored for the identification of trilinear forms, namely RLS ...
Camelia Elisei-Iliescu, Laura-Maria Dogariu, Constantin Paleologu, Jacob Benesty, Andrei-Alexandru Enescu, Silviu Ciochină   +5 more
doaj   +1 more source

The Accuracy and Computational Efficiency of the Loewner Framework for the System Identification of Mechanical Systems

Aerospace, 2023
The Loewner framework has recently been proposed for the system identification of mechanical systems, mitigating the limitations of current frequency domain fitting processes for the extraction of modal parameters.
Gabriele Dessena, Marco Civera, Dmitry I. Ignatyev, James F. Whidborne, Luca Zanotti Fragonara, Bernardino Chiaia   +5 more
doaj   +1 more source

Efficient Geometric Correction Workflow for Airborne Hyperspectral Images through DEM-Driven Correction Techniques [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Geometric correction, a pivotal step in the preprocessing of airborne remote sensing imagery, is critical for ensuring the accuracy of subsequent quantitative analyses.
J. Yu, J. Yu, Y. Li, D. Ge, D. Ge, Y. Chen, Y. Chen, Q. Wu, Q. Wu, Y. Ma, Y. Ma   +10 more
doaj   +1 more source

Health Monitoring of Civil Infrastructures by Subspace System Identification Method: An Overview

Applied Sciences, 2020
Structural health monitoring (SHM) is the main contributor of the future’s smart city to deal with the need for safety, lower maintenance costs, and reliable condition assessment of structures.
Hoofar Shokravi, Hooman Shokravi, Norhisham Bakhary, Seyed Saeid Rahimian Koloor, Michal Petrů   +4 more
doaj   +1 more source

Application Predictive Control Strategies Based on Models for Optimal Irrigation of Andean Crops

Environmental Sciences Proceedings, 2023
Irrigation for high Andean agriculture is traditionally performed with rainwater and without the use of technology, where the influence of changes in water volumes and/or water losses is not considered.
Iván Beltrán Ccama, José Oliden Semino   +1 more
doaj   +1 more source

External Identification of a Reciprocal Lossy Multiport Circuit under Measurement Uncertainties by Riemannian Gradient Descent

Energies, 2023
The present paper deals with the external identification of a reciprocal, special passive, 2n-port network under measurement uncertainties. In the present context, the multiport model is represented by an admittance matrix and the condition that the ...
Simone Fiori, Jing Wang
doaj   +1 more source

Reliability Assessment of a Vision-Based Dynamic Displacement Measurement System Using an Unmanned Aerial Vehicle

Sensors, 2023
In recent years, many studies have been conducted on the vision-based displacement measurement system using an unmanned aerial vehicle, which has been used in actual structure measurements.
Hongjin Kim, Guyeon Kim
doaj   +1 more source