Results 81 to 90 of about 6,253,580 (242)

Potential of CF3I gas mixture as an insulation medium in gas-insulated equipment

, 2015
SF6 is a widely used gas medium in gas-insulated equipment. Due to the high global warming potential and long atmospheric lifetime of SF6, there has been research into a new environmentally friendly replacement gas.
Chen, Lujia; id_orcid, Widger, P., P. Widger, Haddad, A., Widger, Phillip, A. Haddad, H. Griffiths, Chen, Lujia, Kamarudin, Muhammad Saufi, Chen, L., Griffiths, Huw, L. Chen, M. S. Kamarudin, Griffiths, H., Kamarudin, M. S., Haddad, Abderrahmane   +15 more
core   +1 more source

Distribusi Medan Listrik di Kompartemen Busbar Gas Insulated Switchgear (GIS) Menggunakan Charge Simulation Method

, 2020
Penelitian ini bertujuan untuk mengilustrasikan distribusi medan listrik di kompartemen busbar tipe gas insulated switchgear (GIS). Gas Insulated Substation (GIS) merupakan rangkaian peralatan gardu induk yang terpasang di dalam sebuah metal enclosure ...
Riyani Prima Dewi, Saepul Rahmat
core   +1 more source

Laser‐Assisted Phase Engineering of 2D MoS2 for Efficient Solution‐Processed Electronics

Advanced Materials, EarlyView.
Here, local laser‐assisted phase transition from solution‐processed phase‐pure 1T′ to 2H MoS2 is shown to critically depend on the irradiation atmosphere. While processing in air leads to damaged insulating regions, inert conditions yield semiconducting 2H domains, enabling direct field‐effect transistor patterning with optimized lateral 1T′‐2H MoS2 ...
Anna Zhuravlova, Minjuan Li, Osamah Alharbi, Yeonsu Jeong, Bin Han, Lei Gao, Mischa Bonn, Mario Lanza, Sheng Yang, Antonio Gaetano Ricciardulli, Paolo Samorì   +10 more
wiley   +1 more source

Emergent Spin Supersolids in Frustrated Quantum Materials

Advanced Materials, EarlyView.
This review highlights developments in the study of spin super‐solids in frustrated quantum materials. Advanced experimental characterizations and computational studies enable a comprehensive understanding of the driving mechanisms of spin super‐solidity in various layered transition‐metal compounds, bridging materials, experiments, and theory aspects.
Yixuan Huang, Seiji Yunoki, Sadamichi Maekawa   +2 more
wiley   +1 more source

Emerging Field Grading Spacer Magnetron Sputtered with a CCTO Layer for DC GIL/GIS

CSEE Journal of Power and Energy Systems
Insulation failures of epoxy spacers applied in gas insulated transmission line/switchgear (GIL/GIS) often occur, primarily due to electric field distortion.
Jin Li, Yufan Wang, Mi Xiao, Hucheng Liang, Hang Yao, Boxue Du   +5 more
doaj   +1 more source

A Study on a Miniaturized Planar Spiral Antenna for Partial Discharge Detection in GIS

MATEC Web of Conferences, 2015
Ultra-high frequency (UHF) detection method can effectively detect the signals of partial discharge (PD) in electrical equipment. Hence the authors designed a sensor of miniaturized planar spiral antenna for detecting PD in gas insulated substations ...
Wang Yongqiang, Li Jianfang, Li Changyuan, Ouyang Baolong, Zheng Zhihong   +4 more
doaj   +1 more source

Thermal Behavior of EHV Gas-Insulated Lines in Brenner Pass Pilot Tunnel

, 2010
The paper deals with the thermal behaviour of a double-circuit gas insulated line inside the pilot tunnel of the future high-speed railway galleries between Italy and Austria (Brenner Basis Tunnel with acronym BBT).
Pierfrancesco Brunello, FELLIN, LORENZO, BENATO, ROBERTO, BRUNELLO, PIERFRANCESCO, Roberto Benato, Lorenzo Fellin   +5 more
core   +1 more source

Electric Field Modelling in Gas-Insulated Substation for Analysis of Conditions for Partial Discharge Phenomena [PDF]

, 2015
The paper refers to diagnostics problems connected with the presence of partial discharges in gas-insulated substation. The basic stimulus for partial discharges generation is local, high value electric field, greater than the inception one.
Florkowska, B., Jackowicz-Korczyński, A., Zydroń, P.   +2 more
core   +1 more source

Unveiling Exsolution‐Induced Giant Electronic and Magnetic Property Changes in Non‐Stoichiometric Titanate Perovskite Thin Films

Advanced Materials, EarlyView.
A giant insulator to metal transition and emergent superparamagnetism are revealed by nanoparticle exsolution in non‐stoichiometric titanate perovskite thin films. By combining transport, synchrotron spectroscopy, and first‐principles calculations, this work reveals how defect reconfiguration and lattice reconstruction fundamentally reshape electronic ...
Sungil Kim, June Ho Lee, Yaolong Xing, Dongchang Kim, Haeseong Jeong, Mongjun Jeong, Manuel Valvidares, Stuart S. P. Parkin, Sang Ho Oh, Donghwa Lee, Hyojin Yoon, Hyeon Han   +11 more
wiley   +1 more source

Technical comparison between a Gas-Insulated Line and a traditional three-bundled OHL for a 400 kV, 200 km connection

, 2015
Aiming to explore the applicability of Gas-Insulated Lines (GILs) over long distances, in this paper we perform a technical comparison between a GIL and a three-conductor bundled, traditional overhead line (OHL), for a 400 kV, 200 km long connection. The
QUAIA, STEFANO, Quaia, S., LAURIA, DAVIDE, S. Quaia, D. Lauria, Lauria, D.   +5 more
core   +1 more source