Results 111 to 120 of about 330,381 (303)

Theory of the Synchronous Motor [PDF]

Transactions of the American Institute of Electrical Engineers, 1894
n ...
openaire   +1 more source

Charge‐Polarized Ni─S4 Single‐Atom Sites Drive Selective Photoreforming of Poly(lactic acid) to Lactate and Hydrogen

Advanced Functional Materials, Volume 36, Issue 87, 29 October 2026.
Atomically dispersed Ni–S4 sites on CdS nanorods induce interfacial charge polarization, directing photogenerated electrons to H2 evolution and holes to selective ester‐bond cleavage of poly(lactic acid). Without sacrificial reagents, this charge‐coupled system produces lactate while suppressing overoxidation, achieving an H2 evolution rate of 41.74 ...
Yu Yao, Panpan Zhang, Jinqiang Zhang, Xi‐lin Wu, Tara Pukala, Yifei Wang, Bernt Johannessen, Shaobin Wang, Xiaoguang Duan   +8 more
wiley   +1 more source

Starting synchronous motors

, 2023
U radu su objašnjeni principi rada sinkronih motora kao i primjena sinkronih motora u različitim postrojenjima, te njihov rad u stabilnom stanju pri sinkronoj brzini.
Hrastović, Petar
core   +1 more source

Vibration and current dataset of three-phase permanent magnet synchronous motors with stator faults. [PDF]

Data Brief, 2023
Jung W, Yun SH, Lim YS, Cheong S, Park YH.   +4 more
europepmc   +1 more source

Full‐Field Damage Monitoring in Architected Lattices Using In situ Electrical Impedance Tomography

Advanced Functional Materials, EarlyView.
In situ electrical impedance tomography (EIT) turns 3D‐printed, CNT‐infused architected lattices into full‐field damage‐imaging systems. Tunable Voronoi‐based geometries act as active sensing architectures, enabling conductivity maps to detect early‐stage damage and localise sequential ligament fracture before catastrophic failure.
Akash Deep, Andrea Samore, Alistair McEwan, Andrew McBride, Shanmugam Kumar   +4 more
wiley   +1 more source

Linear-Nonlinear Switching Active Disturbance Rejection Speed Controller for Permanent Magnet Synchronous Motors. [PDF]

Sensors (Basel), 2022
Qu Y, Zhang B, Chu H, Yang X, Shen H, Zhang J.   +5 more
europepmc   +1 more source

XTRUDE: A Process‐Informed Framework for High‐Fidelity Analysis of Hydrogel Extrusion

Advanced Functional Materials, EarlyView.
Extrusion performance emerges from the interplay between material properties and processing conditions. XTRUDE (eXTrusion Rheology for Understanding and Defining Extrudability) recreates the extrusion environment with in situ pressure and temperature sensing, enabling characteristic pressure signatures to quantify extrusion‐specific phenomena and ...
Farhad Sanaei, Pascal Bertsch, Juliette Lafosse, Sander C. G. Leeuwenburgh, Mani Diba   +4 more
wiley   +1 more source

Finite-Time Stochastic Stability Analysis of Permanent Magnet Synchronous Motors with Noise Perturbation. [PDF]

Entropy (Basel), 2022
Ma C, Shi H, Nie P, Wu J.
europepmc   +1 more source

Application of Synchronous Brushless Motors in Electric Hand Tools

In the paper the possibilities to apply synchronous brushless motors in the electric hand tools are considered. The potencial of such motors is estimated in a wide range of characteristics.
Pugačevs, Vladislavs, Levins, Nikolajs, Dirba, Jānis, Lavrinoviča, Ludmila   +3 more
core  

Investigation of Standard Asynchronous Motors and Synchronous Servo Motors [PDF]

, 2008
This thesis is divided into two parts. The first part analyzes the asynchronous standard and the synchronous servo motor. Different experiments test the two motors differences to where they would fit the best according to application prerequisites.
Andersson, Patrik
core