Results 111 to 120 of about 579,230 (391)

Steep‐Switching Memory FET for Noise‐Resistant Reservoir Computing System

Advanced Functional Materials, EarlyView.
We demonstrate the steep‐switching memory FET with CuInP2S6/h‐BN/α‐In2Se3 heterostructure for application in noise‐resistant reservoir computing systems. The proposed device achieves steep switching characteristics (SSPGM = 19 mV/dec and SSERS = 23 mV/dec) through stabilization between CuInP2S6 and h‐BN.
Seongkweon Kang, Jaerok Kim, Sang‐Min Lee, Sungpyo Baek, Saeroonter Oh, Yoonmyung Lee, Sungjoo Lee   +6 more
wiley   +1 more source

A Protection Scheme for Multi-Terminal VSC-HVDC Transmission Systems

IEEE Access, 2018
High-voltage direct-current (HVDC) power transmission is becoming increasingly important due to steadily rising need for bulk power delivery and interconnected power transmission and distribution systems.
Ali Raza, Amin Akhtar, Mohsin Jamil, Ghulam Abbas, Syed Omer Gilani, Liu Yuchao, Muhammad Nasir Khan, Tahir Izhar, Xu Dianguo, Barry W. Williams   +9 more
doaj   +1 more source

Adaptive Fault Locator for High-Voltage Transmission Lines Based on the Estimation of Power System Model Parameters [PDF]

, 2023
Ivars Zālītis, Aleksandrs Dolgicers, Jevgeņijs Kozadajevs, Janis Berkolds   +3 more
openalex   +1 more source

Electroactive Metal–Organic Frameworks for Electrocatalysis

Advanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska, Yutong Luo, Ruyan Zhao, Jianjun Zhang, Mingchao Wang, Xinliang Feng, Eike Brunner, Stefan Kaskel   +7 more
wiley   +1 more source

An Ultra‐Robust Memristor Based on Vertically Aligned Nanocomposite with Highly Defective Vertical Channels for Neuromorphic Computing

Advanced Functional Materials, EarlyView.
An ultra‐robust memristor based on SrTiO3‐CeO2 (S‐C) vertically aligned nanocomposite (VAN) achieving exceptional endurance of 1012 switching cycles via interface engineering. Artificial neural networks (ANNs) integrated with S‐C VAN memristors exhibit high training accuracy across multiple datasets.
Zedong Hu, Hongyi Dou, Jeremy B. Gan, Cun Li, Xuanyu Sheng, Juanjuan Lu, Abhijeet Choudhury, Jialong Huang, Yizhi Zhang, Zhongxia Shang, Ye Cao, Xinghang Zhang, Haiyan Wang   +12 more
wiley   +1 more source

Fault analysis method of integrated high voltage direct current transmission lines for onshore wind farm

Journal of Modern Power Systems and Clean Energy, 2019
Voltage source converter (VSC) based high voltage direct current (HVDC) transmission is most suited for the wind farm as it allows flexibility for reactive power control in multi-terminal transmission lines and transmits low power over smaller distance ...
Shobha Agarwal, Aleena Swetapadma, Chinmoy Panigrahi, Abhijit Dasgupta   +3 more
doaj   +1 more source

Fermi Surface Nesting and Anomalous Hall Effect in Magnetically Frustrated Mn2PdIn

Advanced Functional Materials, EarlyView.
Mn2PdIn, a frustrated inverse Heusler alloy, showing electronic‐structure driven anomalous Hall effect with Weyl crossings, Fermi‐surface nesting and near‐zero magnetization ideal for low‐magnetization spintronics. Abstract Noncollinear magnets with near‐zero net magnetization and nontrivial bulk electronic topology hold significant promise for ...
Afsar Ahmed, Arnab Bhattacharya, Prashant Singh, Ajay Kumar, Tukai Singha, Anis Biswas, Yaroslav Mudryk, I. Das   +7 more
wiley   +1 more source

The determination of short circuits and grounding faults in electric power systems using time-frequency analysis

Journal of Energy in Southern Africa, 2017
In order to ensure that electrical energy reaches consumers uninterrupted, researchers constantly try to improve power transmission lines. To realize this improvement, probable faults should be analysed through every known method, and new methods should ...
Vedat Esen, Bulent Oral Oral, Tahir Cetin Akinci   +2 more
doaj   +1 more source

Cause Identification of Electromagnetic Transient Events using Spatiotemporal Feature Learning

, 2019
This paper presents a spatiotemporal unsupervised feature learning method for cause identification of electromagnetic transient events (EMTE) in power grids.
Arghandeh, Reza, Hamidi, Reza Jalilzadeh, Livani, Hanif, Niazazari, Iman   +3 more
core  

Transmission Line Faults in Power System and the Different Algorithms for Identification, Classification and Localization: A Brief Review of Methods

Journal of The Institution of Engineers (India) Series B, 2021
Alok K. Mukherjee, P. Kundu, Arabinda Das   +2 more
semanticscholar   +1 more source