Results 121 to 130 of about 5,122 (219)

Optimizing the Collaborative Supply Scheduling of Renewable Energy in the Tourism Industry Chain Using Graph Neural Networks

open access: yesEngineering Reports, Volume 8, Issue 6, June 2026.
Typical configuration of Huangshan Scenic Area. ABSTRACT To cope with the supply and demand imbalance challenge caused by the surge in energy demand in tourism‐intensive areas and the high volatility of renewable energy, this paper aims to construct a collaborative scheduling optimization model based on graph neural networks (GNNs). The model abstracts
Lixia Wang
wiley   +1 more source

Synthesis of the PID controller to the system with maximum stability degree based on the genetic algorithm [PDF]

open access: yes, 2019
The control problem in the various industrial applications is one of the most important problem, on which depends the high performance of the automatic control system.
COJUHARI, Irina   +4 more
core  

Comparative Metaheuristic Optimization of PI Controllers for Electric Vehicle Speed Control

open access: yesEngineering Reports, Volume 8, Issue 6, June 2026.
This paper presents the design, modeling, and simulation validation of an electric vehicle system, using speed variation as a reference to ensure optimal operation in terms of acceleration and deceleration. First, a conventional PI controller controls the vehicle's speed.
Samira Heroual   +8 more
wiley   +1 more source

Connecting research resources - Building the PID graph in Europe PMC

open access: yes, 2020
Poster presented at the conference: Reproducibility, replicability and Trust in Science: https://coursesandconferences.wellcomegenomecampus.org/our-events/reproducibility-replicability-trust-in-science-2020/
openaire   +2 more sources

Análisis de la Sintonía Fina de los Parámetros del Controlador PID

open access: yes, 2014
We analyzed the temporal response of closed loop obtained at the output of a system when it is controlled by a proportional integral derivative (PID) controller, obtained by tuning based on the results of an initial control with nonlinear type devices ...
Vargas Tamani, Bruno
core  

Robust Control Using a Matrix Converter to Enhance Wind Turbine Systems

open access: yesEnergy Science &Engineering, Volume 14, Issue 6, Page 2785-2815, June 2026.
This study uses a more efficient and effective solution to improve the operational performance of a wind turbine‐based power system. This system uses a doubly fed induction generator and relies on a matrix converter and fractional‐order proportional–integral controller.
Sihem Ghoudelbourk   +4 more
wiley   +1 more source

Wheelchair lifter

open access: yes, 2017
Basically, a wheelchair stair lift is a motorized, meaning by carrying a person seated in a wheelchair up and down stairs. A wheelchair lift, also known as a platform lift, or vertical platform lift is a fully powered device designed to raise a ...
Suhaini, Rozita   +5 more
core  

Pharmacokinetic Model Based Sensitivity Analysis to Lower Recruitment Burden for Young Children Requiring Intravenous Immunoglobulin G Replacement

open access: yesCPT: Pharmacometrics &Systems Pharmacology, Volume 15, Issue 6, June 2026.
ABSTRACT To support a post‐marketing requirement for pharmacokinetic (PK)‐focused assessments in patients ages 2–16 years, a model‐informed drug development approach was used to overcome enrollment barriers in recruiting pediatric subjects with primary immune deficiency (PID) disorders under Age 6 in a Phase 4 pediatric study.
Todd Dumas   +5 more
wiley   +1 more source

Toward Connected Scholarly Works Using Graph Technology

open access: yes, 2019
Scholarly works, including datasets, grey literature and journal articles, can be registered with a range of global repositories and services. By minting and assigning persistent identifiers (PIDs) to scholarly works, registries provide core data ...
Zwagerman, Michelle   +1 more
core   +1 more source

A Novel Crawling Robot Based on the Hexagonal Mesh Structure and Enhanced PID Control Strategy

open access: yesJournal of Field Robotics, Volume 43, Issue 4, Page 2830-2847, June 2026.
ABSTRACT The locomotion of crawling robots is similar to that of caterpillars, relying on foot adhesion and body contraction to ensure flexible movement without compromising stability. However, most existing pneumatic soft crawling robots are incapable of simultaneously achieving forward, backward, turning, and climbing capabilities.
Meng Hongjun   +4 more
wiley   +1 more source

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