Results 101 to 110 of about 77,420 (311)

Design of JD155 Permanent Magnet Synchronous Traction Motor for Metro Vehicle

Kongzhi Yu Xinxi Jishu, 2012
This paper describes the design method based on multi-physics coupling simulation of permanent magnet synchronous traction motor for rail transit. Taking JD155 permanent magnet synchronous traction motor for Shenyang Metro Line 2 as an example, it ...
FU Minli, HE Siyuan, LI Yifeng, PENG jun
doaj  

Analytical Modeling and Analysis of Permanent-Magnet Motor with Demagnetization Fault. [PDF]

Sensors (Basel), 2022
Shi C, Peng L, Zhang Z, Shi T.
europepmc   +1 more source

A high reliability natural convection airliner actuator permanent magnet motor [PDF]

, 2016
This paper investigates the opportunity of making a natural convection permanent magnet motor for an airliner high lift actuator. The motor is designed to have a maximum lifespan and reliability: removing liquid or forced air cooling removes a fault ...
Bernot, Alix
core   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

Loss calculation and thermal analysis of ultra-high speed permanent magnet motor. [PDF]

Heliyon, 2022
Li Z, Wang P, Liu L, Xu Q, Che S, Zhang L, Du S, Zhang H, Sun H.   +8 more
europepmc   +1 more source

Starting characteristics of direct current motors powered by solar cells [PDF]

Direct current motors are used in photovoltaic systems. Important characteristics of electric motors are the starting to rated current and torque ratios.
Appelbaum, J., Singer, S.
core   +1 more source

Combined Traction and Energy Recovery Motor for Electric Vehicles [PDF]

, 2014
Electric vehicle manufacturers are looking for ways to optimize energy use for vehicle range extension and reduction of battery capacity. Electric motors have lower efficiencies at very low speed and high torque.
Kansaku, Claude, Long, James, Moravec, Brian, Wang, Xin   +3 more
core   +2 more sources

Combinatorial Synthesis of Next Generation Water‐Soluble Quaternized N‐Halamine Oligomers with Long‐Lasting Antiviral Properties

Advanced Functional Materials, EarlyView.
A combinatorial library of dual‐functional antiviral oligomers incorporating N‐halamine and quaternary ammonium functionalities is developed for long‐lasting antiviral activity. The lead materials exhibit rapid and durable antiviral activity against SARS‐CoV‐2 variants and influenza H1N1, with 4 to 5 log reduction in viral copies at 5 mg mL−1 ...
Eid Nassar‐Marjiya, Konda Reddy Kunduru, Krishanu Ghosal, Luna Rizik, Nofar Atari, Mahran Daifa, Neta Kutner, Bassma Khamaisi, Qi Wu, Simran Jindal, Merna Shaheen‐Mualim, Ranabir Majumder, Mahitosh Mandal, Michal Mandelboim, Shady Farah   +14 more
wiley   +1 more source

Research on Design of 3M3T Metro Vehicle PermanentMagnet Traction System Characteristics

机车电传动, 2015
3M3T metro vehicle of permanent magnet traction system was introduced, and compared with 4M2T metro vehicleof asynchronous motor traction system, the comparisons in train performance parameters showed 3M3T permanent magnet tractionsystem could wholly ...
XIAO Hua, CHEN Wenguang, WANG Long, MOU Rong   +3 more
doaj  

Fast Design Optimization and Comparative Analysis for Linear Permanent Magnet Motor with Magnet Skew, Auxiliary Tooth and Overhang Structure. [PDF]

Sensors (Basel), 2022
Kim KH, Woo DK.
europepmc   +1 more source