Results 51 to 60 of about 3,429,435 (288)

Transient modelling of doubly‐fed induction generator based wind turbine on full operation condition and rapid starting period based on low voltage ride‐through testing

IET Renewable Power Generation, 2021
Transient simulation model of doubly‐fed induction generator‐based wind turbine has a complex model structure and considerable control parameters. An accurate simulation model is especially important for studying the static and transient characteristics ...
Xiangwu Yan, Sen Cui, Xuewei Sun, Ying Sun   +3 more
doaj   +1 more source

Secure distributed storage and retrieval

Theoretical Computer Science, 1997
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Juan A. Garay 0001, Rosario Gennaro, Charanjit S. Jutla, Tal Rabin   +3 more
openaire   +4 more sources

Study of Inertia and Damping Characteristics of Doubly Fed Induction Generators and Improved Additional Frequency Control Strategy

Energies, 2018
Large-scale wind farms connect to the grid and deliver electrical energy to the load center. When a short-circuit fault occurs on the transmission line, there will be an excess of electric power, but the power demand will increase instantaneously once ...
Xiangwu Yan, Zijun Song, Yun Xu, Ying Sun, Ziheng Wang, Xuewei Sun   +5 more
doaj   +1 more source

Distributed storage allocation problems [PDF]

2009 Workshop on Network Coding, Theory, and Applications, 2009
We investigate the problem of using several storage nodes to store a data object, subject to an aggregate storage budget or redundancy constraint. It is challenging to find the optimal allocation that maximizes the probability of successful recovery by the data collector because of the large space of possible symmetric and nonsymmetric allocations, and
Leong, Derek, Dimakis, Alexandros G., Ho, Tracey   +2 more
openaire   +2 more sources

Recent advances in polysulfide mediation of lithium-sulfur batteries via facile cathode and electrolyte modification

APL Materials, 2019
Lithium–sulfur (Li–S) batteries have garnered immense interest due to their potential to surpass the energy densities of state-of-the-art lithium-ion batteries.
Chen Fang, Guangzhao Zhang, Jonathan Lau, Gao Liu   +3 more
doaj   +1 more source

Electric Vehicle Battery Simulation System for Mobile Field Test of Off-Board Charger

Energies, 2019
An electric vehicle power battery simulation system simulating different power battery packs for the field test of the off-board charger is designed, which can be used to test the performance of an off-board charger.
Xiangwu Yan, Ling Wang, Zhichao Chai, Shuaishuai Zhao, Zisheng Liu, Xuewei Sun   +5 more
doaj   +1 more source

Distributed design information and knowledge : storage and strategy [PDF]

, 2008
This paper discusses the storage and strategy of distributed design information and ...
Grierson, Hilary, Ion, William
core   +2 more sources

Strategies to Increase the Transient Active Power of Photovoltaic Units during Low Voltage Ride Through

Energies, 2021
Due to a limitation in the magnitude of the three-phase output inverter currents, the output active power of the photovoltaic (PV) unit has been de-rated during low voltage ride through, which brings great instability risk to the power system.
Xiangwu Yan, Baixue Liang, Jiaoxin Jia, Waseem Aslam, Chenguang Wang, Shizheng Zhang, Hongbin Ma   +6 more
doaj   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

FEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens, Brendan W. Chandler, Anna M. Schmoker, Jaye L. Weinert, Charlotte A. Kearns, Warren T. Yacawych, Amila Šemić, Alicia M. Ebert, Bryan A. Ballif   +8 more
wiley   +1 more source

An infrared, Raman, and X-ray database of battery interphase components

Scientific Data
Further improvements to lithium-ion and emerging battery technologies can be enabled by an improved understanding of the chemistry and working mechanisms of interphases that form at electrochemically active battery interfaces. However, it is difficult to
Lukas Karapin-Springorum, Asia Sarycheva, Andrew Dopilka, Hyungyeon Cha, Muhammad Ihsan-Ul-Haq, Jonathan M. Larson, Robert Kostecki   +6 more
doaj   +1 more source