Results 31 to 40 of about 1,088 (297)

Performance of Synchronous Reluctance Generators with Series and Shunt Stator Connections

open access: yes, 2023
This paper reports the performance of series- and shunt-connected self-excited reluctance generators (SERG). In addition to the two stator connections, an analysis was carried out on rotor configurations (with and without a cage) a combination resulting ...
Obe, Pauline Ijeoma   +3 more
core   +1 more source

Design and Research of Double-Sided Linear Switched Reluctance Generator for Wave Energy Conversion

open access: yesApplied Sciences, 2018
As a clean and renewable energy source, wave energy is of great significance in solving primary energy shortages and environmental pollution. Direct-drive wave power systems consisting of linear generators have attracted the attention of researchers from
Yan Chen   +3 more
doaj   +1 more source

Overview of Talkative Power Conversion Technologies

open access: yesIEEE Open Journal of Power Electronics, 2023
Power Line Communication (PLC) and Simultaneous Wireless Information and Power Transfer (SWIPT) are popular examples of applications, where power and information are transmitted simultaneously.
Marco Liserre   +4 more
doaj   +1 more source

On the possibilities of using a brushless doubly-fed reluctance generator in a 2 MW wind turbine

open access: yes, 2008
The paper will put a forward a description of a realistic design for a brushless doubly-fed machine that is of practical value. It takes the form a 4-pole / 8-pole machine aimed for use in a 2 MW wind turbine over a correct speed and torque range ...
Jovanovic, Milutin   +7 more
core   +1 more source

Open Circuit Performance of Axial Air Gap Flux Switching Permanent Magnet Synchronous Machine for Wind Energy Conversion: Modeling and Experimental Study

open access: yesEnergies, 2020
The aim of this paper is to present the design and modeling of a machine that possesses some advantageous characteristics for wind energy conversion applications.
Haidar Diab   +2 more
doaj   +1 more source

Study on Switched Reluctance Generator for Rural Electrification

open access: yesInternational Journal of Computer Applications, 2009
This paper addresses the need for the utilization of cost effective, maintenance free electric machines in stand alone wind energy conversion system meant for rural areas. The suitability of switched reluctance machine as generator for stand alone rural wind energy conversion system has been explored through design and analysis.
R. Karthikeyan   +2 more
openaire   +1 more source

Sensored and sensorless speed control methods for brushless doubly fed reluctance motors

open access: yes, 2009
The study considers aspects of scalar V/f control, vector control and direct torque (and flux) control (DTC) of the brushless doubly fed reluctance machine (BDFRM) as a promising cost-effective alternative to the existing technological solutions for ...
Jovanovic, Milutin
core   +1 more source

Why human connection is the true metric of research success

open access: yesFEBS Open Bio, EarlyView.
Human‐centred mentorship can be shaped by mentor attributes, actions, intrinsic drive and career ambition. Drawing on reflections across Singapore and France, as well as workshop insights from FEBS‐IUBMB ENABLE 2024, this article shows that human‐centred mentorship creates the conditions for sustainable growth, well‐being and retention in research ...
Timothy Lin Yun Tan   +3 more
wiley   +1 more source

Brushless doubly-fed reluctance machine modeling, desing and optimization [PDF]

open access: yes, 2015
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Elétrica, Florianópolis, 2015.Esta tese aborda a modelagem, o projeto e a otimização, com validação experimental, de máquinas de ...
Staudt, Tiago
core  

Long‐term hippocampal alterations and cognitive impairment in a murine model of surgical sepsis

open access: yesFEBS Open Bio, EarlyView.
Using a mouse model of surgical sepsis, we tested long‐term memory and analyzed the transcriptome of single cells isolated from the hippocampus. Survivor mice showed worse memory, loss of certain brain cell subpopulations, and abnormal immune cell activity—suggesting that post‐sepsis brain alterations may be linked to cognitive deficits.
Dong Seong Cho   +4 more
wiley   +1 more source

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