Results 1 to 10 of about 18,795 (241)

MPC-Based Motion-Cueing Algorithm for a 6-DOF Driving Simulator with Actuator Constraints

open access: yesVehicles, 2020
Driving simulators are widely used for understanding human–machine interaction, driver behavior and in driver training. The effectiveness of simulators in this process depends largely on their ability to generate realistic motion cues.
Yash Raj Khusro   +3 more
doaj   +1 more source

Enhancing inertia in parallel VSGs: A power distribution strategy with washout filtering and adaptive virtual impedance

open access: yese-Prime: Advances in Electrical Engineering, Electronics and Energy
To address the reactive power-sharing problem employing sustaining inertia for a parallel microgrid with varying line impedances, this research suggests an innovative and forthright stability analysis of a virtual synchronous generator's (VSG) washout ...
Kali Charan Pradhan   +1 more
doaj   +1 more source

Biological Removal of Nitrate from Drinking Water in Anoxic Bioreactor – Membrane Bioreactor Hybrid System [PDF]

open access: yesعلوم و مهندسی آب و فاضلاب, 2017
The main aim of the present study was evaluating the performance of a biological hybrid system comprising anoxic bioreactor and aerobic membrane bioreactor (MBR) with immersed micro-filter membrane for the nitrate removal from drinking water during 34 ...
Faeze Yadegari   +2 more
doaj   +1 more source

Anticontrol of Hopf Bifurcation and Control of Chaos for a Finance System through Washout Filters with Time Delay

open access: yesThe Scientific World Journal, 2014
A controlled model for a financial system through washout-filter-aided dynamical feedback control laws is developed, the problem of anticontrol of Hopf bifurcation from the steady state is studied, and the existence, stability, and direction of ...
Huitao Zhao, Mengxia Lu, Junmei Zuo
doaj   +1 more source

Preparation of Dräger Atlan A350 and General Electric Healthcare Carestation 650 anesthesia workstations for malignant hyperthermia susceptible patients

open access: yesBMC Anesthesiology, 2021
Background Patients at risk of malignant hyperthermia need trigger-free anesthesia. Therefore, anesthesia machines prepared for safe use in predisposed patients should be free of volatile anesthetics. The washout time depends on the composition of rubber
Sebastian Heiderich   +7 more
doaj   +1 more source

Washout-Filter Power-Sharing-Based Resilient Control Strategy for Microgrids Against False Data Injection Attacks

open access: yesEng
Secondary control (SC) under false data injection attacks (FDIAs) in microgrids can compromise control decisions and disrupt the normal operation of the system. This paper proposes a washout-filter power-sharing-based resilient control strategy to tackle
Shiwang Fan   +4 more
doaj   +1 more source

Aerosol generation with various approaches to oxygenation in healthy volunteers in the emergency department

open access: yesJournal of the American College of Emergency Physicians Open, 2021
Objectives Health care workers experience an uncertain risk of aerosol exposure during patient oxygenation. To improve our understanding of these risks, we sought to measure aerosol production during various approaches to oxygenation in healthy ...
Emily Pearce   +10 more
doaj   +1 more source

Enhanced Three-Phase Inverter Control: Robust Sliding Mode Control with Washout Filter for Low Harmonics

open access: yesEnergies
This paper presents a robust control strategy for three-phase inverters that combines Sliding Mode Control with a Washout Filter (SMC-w) to achieve low harmonic distortion and high dynamic stability. The proposed approach addresses the critical challenge
Fredy E. Hoyos   +2 more
doaj   +1 more source

The effect of air purifiers in classrooms on the pulmonary function of school-aged children: A pragmatic controlled trial in primary schools in central-southern Chile [PDF]

open access: yesE3S Web of Conferences
. Poor air quality adversely affects children's respiratory health, yet few interventions have been reported to improve classroom indoor air quality (IAQ) in real school settings.
Rivera María Isabel   +3 more
doaj   +1 more source

Nonlinear Torsional Vibration Analysis and Control of Semidirect Electromechanical Coupling Transmission System in Shearer

open access: yesShock and Vibration, 2019
The nonlinear torsional vibration and instability oscillation caused by nonlinear damping in the shearer electromechanical coupling cutting transmission system in shearer driven by the permanent magnet synchronous motor (PMSM) is investigated in this ...
Song Jiang   +4 more
doaj   +1 more source

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