Results 1 to 10 of about 84,552 (262)

Comparison of Grounding Grid Parameters Between Copper and Galvanized Flat Steel [PDF]

E3S Web of Conferences, 2021
In the intelligent substation, the shell of the secondary equipment is connected to the ground grid locally. When the short circuit fault current is injected into the grounding grid to cause the ground potential rise, the potential difference between the
Yu Yue, Li Yanjun, Wang Dehong, Du Rongtian, Jiao Chongqing, Sun Jiwei   +5 more
doaj   +1 more source

Parameter Evaluation Procedure for Gapped Core Current Transformers Considering Accuracy Requirements under Transient Conditions [PDF]

E3S Web of Conferences, 2020
Particular features of gapped core current transformers and characteristics of transient phenomena inside them are under consideration; a procedure is proposed that allows for evaluating the excitation limiting e.m.f.
Vorobiev Victor, Moskalenko Vadim, Rasshcheplyaev Anton, Nudelman Goda, Navolochny Alexander, Onisova Olga, Naumov Ivan   +6 more
doaj   +1 more source

Optimizing active learning for free energy calculations

Artificial Intelligence in the Life Sciences, 2022
While Relative Binding Free Energy (RBFE) calculations have become a mainstay in lead optimization programs, the computational expense of performing these calculations has limited their broader application. Active learning (AL), a machine learning method
James Thompson, W Patrick Walters, Jianwen A Feng, Nicolas A Pabon, Hongcheng Xu, Brian B Goldman, Demetri Moustakas, Molly Schmidt, Forrest York   +8 more
doaj   +1 more source

Cooperative relaying with state available at the relay [PDF]

2008 IEEE Information Theory Workshop, 2008
We consider a state-dependent full-duplex relay channel with the state of the channel non-causally available at only the relay. In the framework of cooperative wireless networks, some specific terminals can be equipped with cognition capabilities, i.e, the relay in our model.
Zaidi, Abdellatif, Kotagiri, Shivaprasad, Laneman, J. Nicholas, Vandendorpe, Luc   +3 more
openaire   +2 more sources

Identification Method for Pulse Wave Resulted From Fault Transient of Overhead Transmission Line

IEEE Access, 2023
This paper presents a simple and effective method to extract the identification quantity of transient pulse waveform produced by the overhead transmission line short-circuit fault.
Yue Yu, Longhao Liu, Zexin Zhou, Zhanpeng Du, Chongqing Jiao   +4 more
doaj   +1 more source

On relay selection for decode-and-forward relaying [PDF]

IEEE Transactions on Wireless Communications, 2009
In this letter, we consider a multi-relay network operating in decode-and-forward mode. We propose a novel relay selection method with a low implementation complexity. Unlike the competing schemes, it requires neither error detection methods at relay nodes nor feedback information at the source.
Muhammad Mehboob Fareed, Murat Uysal
openaire   +1 more source

An Energy Efficient Health Monitoring System using Relay Node in Wireless Body Area Networks [PDF]

EAI Endorsed Transactions on Pervasive Health and Technology, 2020
INTRODUCTION: In today's world, Wireless Body Area Networks (WBAN) has emanated as a budding fieldwithin the healthcare scenario for monitoring, detecting, predicting, and diagnosing various fatal diseases suchas cancer, cardiovascular, diabetes and
Naveen Bilandi, Harsh Verma, Renu Dhir
doaj   +1 more source

Voltage and Frequency Suppression of Intentional Islanding Restoration Process for Distribution System with Multi-Generations

Shanghai Jiaotong Daxue xuebao, 2022
Intentional islanding restoration of distribution systems with multi-generations is of great importance to ensure the power supply of critical loads under extreme conditions, which is beneficial to improve the reliability of distribution systems.
CHEN Chun, GAO Jing, CAO Yijia, WANG Weiyu, ZHAO Long
doaj   +1 more source

Measurement and Control Performance Simulation of Launch Vehicle Based on Satellite Tool Kit [PDF]

Jisuanji gongcheng, 2016
Considering both of space-based relay satellite and ground-based stations respectively,the measurement and control performance of the launch vehicle is simulated based on Satellite Tool Kit(STK).The establishment of the launching coordinate-system,the ...
LI Yachen,LI Junzhen,WANG Zhilin,YU Shaolin
doaj   +1 more source

Relay positioning for multicast relay networks [PDF]

2013 IEEE International Symposium on Information Theory, 2013
The relay positioning problem is addressed for low signal-to-noise ratio Gaussian multicast relay networks where the objective is to maximize the multicast flow. A network coding based decode-and-forward (DF) strategy is presented that achieves strictly larger rates than a previously-studied routing based DF strategy.
Mohit Thakur, Gerhard Kramer
openaire   +1 more source