Results 11 to 20 of about 953,634 (318)

Using conditional kernel density estimation for wind power density forecasting [PDF]

, 2012
Of the various renewable energy resources, wind power is widely recognized as one of the most promising. The management of wind farms and electricity systems can benefit greatly from the availability of estimates of the probability distribution of wind ...
Jeon, Jooyoung, Taylor, James W., Jeon, Jooyong, Taylor, James   +3 more
core   +1 more source

A Review of EMI Research of High Power Density Motor Drive Systems for Electric Actuator

, 2023
With the global attention given to energy issues, the electrification of aviation and the development of more electric aircraft (MEA) have become important trends in the modern aviation industry.
Guang Yang, Zhenyu Wang, Hongyang Liu, Xuan Zhao, Dong Jiang, Zicheng Liu   +5 more
core   +1 more source

Design Optimisation of a High Power Density Electric Machine using Soft Magnetic Composites

, 2023
Soft magnetic composites (SMCs) are considered in electrical machines applications due to their desirable magnetic properties, such as small eddy current losses.
Ertugrul, N., Kahourzade, S., Roshandel, E., Mahmoudi, A.   +3 more
core   +1 more source

High power density redox-mediated Shewanella microbial flow fuel cells. [PDF]

Nat Commun
Microbial fuel cells (MFCs) utilize exoelectrogenic microorganisms to directly convert organic matter into electricity, offering a compelling approach for simultaneous power generation and wastewater treatment.
Zhang L, Zhang Y, Liu Y, Wang S, Lee CK, Huang Y, Duan X.   +6 more
europepmc   +2 more sources

Psi_B-energy operator and cross-power spectral density [PDF]

, 2014
In this paper we consider the hermitian extension of the cross-Psi_B-energy operator that we will denote by Psi_H. In addition, cross energy terms are formalized through multivariate signals representation.
CHONAVEL, Thierry, CEXUS, Jean-Christophe, BOUDRAA, Abdel-Ouahab   +2 more
core   +1 more source

Design and Analysis of a High Power Density Permanent Magnet Linear Generator for Direct-Drive Wave Power Generation

, 2022
Wave energy is a new type of clean energy. Aiming at a low wave energy density and small wave height in China’s coastal areas, a tubular permanent magnet linear generator (PMLG) with a short stroke, small volume, and high power density is designed ...
Zhibing Zhu, Xinyu Fan, Changkun Wang, Hao Meng   +3 more
core   +1 more source

Optimal Design of a Surface Permanent Magnet Machine for Electric Power Steering Systems in Electric Vehicle Applications Using a Gaussian Process-Based Approach

, 2023
The efficient design optimization of electric machines for electric power steering (EPS) applications poses challenges in meeting demanding performance criteria, including high power density, efficiency, and low vibration.
Gilsu Choi, Ye Gu Kang, Mingyu Choi, Jungmoon Kang, Gwan-Hui Jang, Sehwan Kim   +5 more
core   +1 more source

Self-Driven Cycle and Thermal Characteristics of Seawater Battery System with a Preheater

Energies
As a novel energy storage technology, seawater batteries exhibit significant application potential across various domains, including marine exploration, underwater communication, and island power supply.
Haihong Dong, Bendong Ma, Jianchao Wang, Jingdan Xue, Xingru Chen, Jie Bai, Housheng Wang   +6 more
doaj   +1 more source

Up-Stream Dispatching of Power by Density of Power Packet [PDF]

IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, 2016
Power packet is a unit of electric power transferred by a pulse with an information tag. This letter discusses up-stream dispatching of required power at loads to sources through density modulation of power packet. Here, power is adjusted at a proposed router which dispatches power packets according to the tags.
Shinya Nawata, Ryo Takahashi 0002, Takashi Hikihara   +2 more
openaire   +1 more source

Localized Reluctivity Stabilization of Hysteresis Model for Transient Finite Element Simulation of Ferromagnetic Materials

Eng
The hysteresis model can be used to accurately predict the magnetic hysteresis characteristics of ferromagnetic materials. Incorporating the hysteresis model into finite element calculations enables precise prediction of field distributions, voltage or ...
Xiaotong Fu, Shuai Yan, Yaxing Zhou, Zhifu Chen, Xiaoyu Xu, Zhuoxiang Ren   +5 more
doaj   +1 more source