Radially-dependent ignition process of a pulsed capacitively coupled RF argon plasma over 300 mm-diameter electrodes: multi-fold experimental diagnostics

ZX Su, DH Shi, YX Liu, K Zhao, F Gao… - … Sources Science and …, 2021 - iopscience.iop.org
A synergistic combination of multi-diagnostic methods are proposed to investigate temporal
evolution of electrical and plasma parameters at various radial positions over 300 mm …

短空气间隙流注放电的实验观测技术综述

宋辉, 孟祥麟, 盛戈皞, 江秀臣 - 电网技术, 2021 - epjournal.csee.org.cn
流注放电是气体间隙放电的重要阶段, 流注放电的机理, 仿真及实验研究是高压放电等离子体
领域研究的重点之一, 其中流注放电的实验研究是流注放电机理及仿真研究的基础 …

Spatiotemporal control of femtosecond laser filament-triggered discharge and its application in diagnosing gas flow fields

ZHU Zhifeng, LI Bo, GAO Qiang… - Plasma Science and …, 2022 - iopscience.iop.org
Precise control of the discharge in space and time is of great significance for better
applications of discharge plasma. Here, we used a femtosecond laser filament to trigger and …

[PDF][PDF] 交流电晕放电下的SF6 气体发射光谱特性分析

李玉杰, 杨景刚, 李洪涛, 刘咏飞, 肖晗艳, 庄添鑫… - 电工电能新 …, 2023 - ateee.iee.ac.cn
为探究SF6 发射光谱与异常放电缺陷的关系, 本文模拟了一系列交流电晕放电实验,
测量并分析了放电发展过程, 不同气压, 不同金属材料等条件下200~ 1 037 nm “紫外-可见光 …

电晕放电下的SF6气体特征发射光谱与放电程度识别

赵科, 李玉杰, 杨景刚, 李洪涛, 肖焓艳 - 山东电力技术, 2023 - epjournal.csee.org.cn
电晕放电是局部放电的典型形式, 长时间电晕放电会引起电气设备的绝缘老化,
甚至导致设备在正常运行电压下发生击穿. SF 6 气体的强电负性致使低电压或高气压放电条件 …

Experimental investigation of the radially-dependent ignition process in a pulsed capacitively coupled RF discharge: Effects of pressure, voltage and afterglow …

ZX Su, K Zhao, K Jiang, YX Liu, F Gao… - Physica Scripta, 2023 - iopscience.iop.org
The effects of the gas pressure, the voltage amplitude and the afterglow duration on the
ignition process over 300 mm-diameter in a pulse-modulated capacitively coupled radio …

Emission spectrum analysis of SF6 under spark discharge and surface discharge

Y Li, H Xiao, J Ma, K Zhao, H Li… - … on Mechanical and …, 2022 - ieeexplore.ieee.org
This paper carried out experiment to simulate spark discharge and surface discharge
defects commonly occurred in sulfur hexafluoride (SF6) gas insulated electrical equipment …