Results 1 to 10 of about 739,145 (318)

Reducing Step Size of Hardware-in-Loop Simulation in Electro-Dynamic Shaker Controller Design by Electrical- Mechanical Analogy

IEEE Access
Shaker is the key facility of the vibration test system. The wide frequency band of the vibration signal poses a challenge on the shaker controller design, therefore a hardware in loop (HIL) test is desired to verify the controller performance before it ...
Guoyuan Liu, Zemin Pan, Liang Chen
doaj   +1 more source

Validation of Sliding Mode and Passivity Control in High-Power Quadratic Buck Converter Through Rapid Prototyping

IEEE Access
This document introduces a rapid control prototyping (RCP) approach applied to the industrial sector using a non-linear Quadratic Buck Converter (QBC) DC-DC.
Rafael Antonio Acosta-Rodriguez, Fredy Hernan Martinez-Sarmiento, German Ardul Munoz-Hernandez, Gerardo Mino-Aguilar, Edgar Alfredo Portilla-Flores, Paola Andrea Nino-Suarez, Octavio Jose Salcedo-Parra   +6 more
doaj   +1 more source

Validation of Passivity-Based Control and Array PID in High-Power Quadratic Buck Converter Through Rapid Prototyping

IEEE Access
This manuscript describes a swift control prototyping (SCP) approach implemented within an industrial setting, utilizing a DC-DC nonlinear quadratic buck converter (QBC) to decrease production expenses of electronic materials and devices while improving ...
Rafael Antonio Acosta-Rodriguez, Fredy Hernan Martinez-Sarmiento, German Ardul Munoz-Hernandez, Edgar Alfredo Portilla-Flores, Octavio Jose Salcedo-Parra   +4 more
doaj   +1 more source

Closed-loop control system for well-defined oxygen supply in micro-physiological systems

Current Directions in Biomedical Engineering, 2017
To improve cell vitality, sufficient oxygen supply is an important factor. A deficiency in oxygen is called Hypoxia and can influence for example tumor growth or inflammatory processes.
Steege Tobias, Busek Mathias, Grünzner Stefan, Lasagni Andrés Fabían, Sonntag Frank   +4 more
doaj   +1 more source

Assisting human annotation of marine images with foundation models

Frontiers in Marine Science
Marine scientists have been leveraging supervised machine learning algorithms to analyze image and video data for nearly two decades. There have been many advances, but the cost of generating expert human annotations to train new models remains extremely
Eric C. Orenstein, Eric C. Orenstein, Benjamin Woodward, Lonny Lundsten, Kevin Barnard, Brian Schlining, Kakani Katjia   +6 more
doaj   +1 more source

A Telepresence System for Therapist-in-the-Loop Training for Elbow Joint Rehabilitation

Applied Sciences, 2019
This paper proposes a new robotic rehabilitation training platform that is motivated by the requirement for adjusting the training strategy and intensity in a patient-specific manner.
Songyuan Zhang, Qiang Fu, Shuxiang Guo, Yili Fu   +3 more
doaj   +1 more source

A decouple-decomposition noise analysis model for closed-loop mode-localized tilt sensors. [PDF]

Microsyst Nanoeng, 2023
Wang K, Xiong X, Wang Z, Ma L, Wang B, Yang W, Bie X, Li Z, Zou X.   +8 more
europepmc   +1 more source

A Brownian ratchet model for DNA loop extrusion by the cohesin complex. [PDF]

Elife, 2021
Higashi TL, Pobegalov G, Tang M, Molodtsov MI, Uhlmann F.   +4 more
europepmc   +1 more source

Blood-brain barrier opening in a large animal model using closed-loop microbubble cavitation-based feedback control of focused ultrasound sonication. [PDF]

Sci Rep, 2022
Chien CY, Xu L, Pacia CP, Yue Y, Chen H.
europepmc   +1 more source

Modeling and Control of a Road Wheel Actuation Module in Steer-by-Wire System

Actuators
Since the steer-by-wire system removes the mechanical connection and uses electrical signals to drive the system, it has the disadvantage of being less stable in the failure of parts or systems.
Insu Chung, Jungdai Choi, Kanghyun Nam
doaj   +1 more source