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GAP: 作品数：2462被引量：4705H指数：24; 导出分析报告; 相关领域：农业科学医药卫生更多>>; 相关作者：罗运军周荣汉赵凤起莫洪昌杨锡震更多>>; 相关机构：北京理工大学西安近代化学研究所北京师范大学厦门大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家科技支撑计划国家教育部博士点基金更多>>

The characteristics of negative corona discharge and radio interference at different altitudes based on coaxial wire-cylinder gap: 《Plasma Science and Technology》2024年第2期77-85,共9页何旺龄魏宏宇张胤禄刘永聪刘云鹏万保权周阳王延召干喆渊; supported by the Science and Technology Project of State Grid Corporation of China (No.5200202155587A-0-5-GC)。; The corona discharge from transmission lines in high-altitude areas is more severe than at lower altitudes. The radio interference caused thereby is a key factor to be considered when designing transmission lines. To ...; 关键词：ALTITUDE negative corona corona current pulse radio interference level

A homogeneous atmospheric pressure air plasma in a 10 mm gap based on a three-electrode configuration: 《Plasma Science and Technology》2023年第10期75-80,共6页李志宇刘大伟卢新培聂兰兰; supported by National Natural Science Foundation of China(Nos.52130701,51977096,52277150,and12005076);the National Key Research and Development Program of China(No.2021YFE0114700)。; Generation of atmospheric pressure homogeneous air plasma in a large gap(>4 mm)is a challenge.In this study,an atmospheric pressure homogeneous air plasma generated in a gap up to 10 mm is reported,which is based on a...; 关键词：atmospheric pressure plasma homogeneous discharge glow discharge air plasma

Numerical simulation and experimental verification of plasma jet development in gas gap switch被引量：2: 《Plasma Science and Technology》2023年第5期159-169,共11页董冰冰郭志远张泽霖文韬向念文; supported by National Natural Science Foundation of China(No.52107142)。; Plasma jet triggered gas gap switch has obvious advantages in fast control switch.The development of the plasma in the ambient medium is the key factor affecting the triggering conduction of the gas switch.However,the...; 关键词：gas gap switch plasma jet k-εturbulence model numerical calculation experimental verification

Comparative study on breakdown characteristics of trigger gap and overvoltage gap in a gas pressurized closing switch被引量：2: 《Plasma Science and Technology》2019年第1期87-92,共6页Rongxiao ZHAI Tao HUANG Peitian CONG Weixi LUO Zhiguo WANG Tianyang ZHANG Jiahui YIN; supported by the Foundation of State Key Laboratory of Intense Pulsed Radiation Simulation and Effect (No. SKLIPR1601); Gas pressurized closing switches are one of the most important elements in FLTD-based systems. Improving the trigger performance of gas switches is useful for optimizing the output parameters and the reliability of th...; 关键词：gas SWITCH breakdown characteristic pre-ionization TRIGGER GAP OVERVOLTAGE GAP

Characteristics of long-gap AC streamer discharges under low pressure conditions被引量：2: 《Plasma Science and Technology》2017年第10期20-25,共6页Yaqi YANG Weiguo LI Yu XIA Chuangye YUAN; supported by National Natural Science Foundation of China (Grant No.51277063); The generation and propagation of a streamer is a significant physical process of air gap discharge. Research on the mechanism of streamers under low-pressure conditions is helpful for understanding the process of lon...; 关键词：streamer discharge low pressure AC voltage branching phenomenon

Investigation on X-Radiation for 126 kV Vacuum Interrupters被引量：1: 《Plasma Science and Technology》2016年第5期577-582,共6页闫静刘志远耿英三张胜张颖瑶; supported by National Key Basic Research Program of China(973 Program)(No.2015CB251002); When subjected to high voltages between opened contacts, vacuum interrupters may emit X-rays. In order to ensure that these are of an acceptable level, vacuum interrupters should comply with the limits for X-ray emiss...; 关键词：vacuum interrupter X-radiation power-frequency voltage contact gap volt-age conditioning

Dynamic Control of Defective Gap Mode Through Defect Location: 《Plasma Science and Technology》2016年第1期1-5,共5页苌磊李应红吴云张辉洁王卫民宋慧敏; supported by National Natural Science Foundation of China(No.11405271); A one dimensional model is developed for defective gap mode（DGM）with two types of boundary conditions：conducting mesh and conducting sleeve.For a periodically modulated system without defect,the normalized width of...; 关键词：defective gap mode boundary condition dynamic control analytical model

A New Insight into Energy Distribution of Electrons in Fuel-Rod Gap in VVER-1000 Nuclear Reactor: 《Plasma Science and Technology》2015年第6期441-447,共7页Fereshteh GOLIAN Ali PAZIRANDEH Saeed MOHAMMADI; In order to calculate the electron energy distribution in the fuel rod gap of a VVER- 1000 nuclear reactor, the Fokker-Planck equation （FPE） governing the non-equilibrium behavior of electrons passing through the fu...; 关键词：plasma electron energy distribution function Langevin approach based onFokker-Planck equation Geant4 Monte Carlo code

Dynamic Characteristics of SF_6-N_2-CO_2 Gas Mixtures in DC Discharge Process: 《Plasma Science and Technology》2014年第9期848-855,共8页ZHENG Dianchun WANG Jia CHEN Chuntian ZHAO Dawei ZHANG Chunxi YANG Jiaxiang; supported by National Natural Science Foundation of China(No.51077032); Dynamic characteristics of discharge particles are described within the framework of a two-dimensional photoionization-hydrodynamic numerical model for the discharge process of SF6-N2-CO2 gas mixtures at atmospheric p...; 关键词：hydrodynamic model PHOTOIONIZATION short gap streamer discharge ternarymixture

PIC-EDDY Simulation of Different Impurities Deposition in Gaps of Carbon Tiles: 《Plasma Science and Technology》2014年第6期562-566,共5页徐倩丁锐杨钟时牛国鉴 K.OHYA 罗广南; supported by the National Magnetic Confinement Fusion Science Program of China(Nos.2011GB110003,2011GB110001 and2013GB107004);National Natural Science Foundation of China(Nos.11005125,11205198 and 11375010); A 3D Monte Carlo （MC） code PIC- EDDY, based on EDDY （erosion and deposition dynamic simulation） code, was used to investigate the redeposition of different impurities in the gaps of C tiles. By incorporating the r...; 关键词：Monte Carlo DEPOSITION transport GAP

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