Results 61 to 70 of about 5,564 (167)

Optimal design and operation of a wind farm/battery energy storage considering demand side management

IET Renewable Power Generation
Balancing electricity demand and sustainable energy generation like wind energy presents challenges for the smart grid. To address this problem, the optimization of a wind farm (WF) along with the battery energy storage (BES) on the supply side, along ...
Siyu Tao, Chaohai Zhang, Andrés E. Feijóo‐Lorenzo, Victor Kim   +3 more
doaj   +1 more source

Insulation for Rotating Low-Voltage Electrical Machines: Degradation, Lifetime Modeling, and Accelerated Aging Tests

Energies
The low-voltage electric machine (EM) is a core technology for transportation electrification, and features like high power density and compact volume are essential prerequisites.
Xuanming Zhou, Paolo Giangrande, Yatai Ji, Weiduo Zhao, Salman Ijaz, Michael Galea   +5 more
doaj   +1 more source

Power Electronics Application for More Electric Aircraft [PDF]

, 2012
In the competitive world of airline economics, where low cost carriers are driving dawn profit margins on airline seat miles, techniques for reducing the direct operating costs of aircraft are in great demand. In effort to meet this demand, the aircraft manufacturing industry is placing greater emphasis on the use of technology, which can influence ...
openaire   +2 more sources

Effect of Environmental and Operating Conditions on Partial Discharge Activity in Electrical Machine Insulation: A Comprehensive Review

Energies
Electrical machines for transportation applications are subjected to harsh environmental conditions during their operations. Partial discharge (PD), which is one of the main reasons for insulation failure, is greatly affected by ambient conditions (i.e.,
Yatai Ji, Paolo Giangrande, Weiduo Zhao
doaj   +1 more source

Electric Starter-Generator for More-Electric Aircraft

, 2016
Nottingham ...
openaire   +1 more source

Insulation Monitoring in Ungrounded Electrical System for More Electric Aircrafts

2023 IEEE Workshop on Electrical Machines Design, Control and Diagnosis (WEMDCD), 2023
Ogundiran, Y.L., Griffo, A., Wang, J., Sundeep, S., Bruder-Mandler, F., Groh, T.   +5 more
openaire   +2 more sources

A modelling technique to determine the high frequency transformer leakage inductance using the winding structure

Scientific Reports
The operation and efficiency of isolated DC-DC converters, critical components in solid-state transformers, are significantly impacted by leakage inductance in high-frequency transformers (HFTs).
Yasir S. Dira, Ahmad Q. Ramli, Ungku Anisa Ungku Amirulddin, Nadia M. L. Tan   +3 more
doaj   +1 more source

Linear Extended State Observer-Based Motion Synchronization Control for Hybrid Actuation System of More Electric Aircraft. [PDF]

Sensors (Basel), 2017
Wang X, Liao R, Shi C, Wang S.
europepmc   +1 more source

Electrical Machines which are used in More Electric Aircraft

, 2019
Safety-critical power conversion systems play a major role in the paradigm shift towards more electric aircraft (MEA) architectures. This paper reviews the electrical machines and their power electronic systems that are currently competing in the application of integrated starter-generators (S/Gs) in MEA power systems.
ŞENOL, İBRAHİM, KURT, EMRE, ARABUL, Ahmet Yiğit   +2 more
openaire   +1 more source

Model predictive control for quad active bridge DC-DC converter for more electric aircraft applications. [PDF]

Sci Rep
Adam AHA, Chen J, Xu M, Kamel S, Ali G.
europepmc   +1 more source