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High-current vacuum arcs on magnetic field contacts: electrical, spectroscopic and contact temperature investigations

机译：磁场触点上的大电流真空电弧：电，光谱和触点温度研究

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The paper deals with the electric arc phenomena in a low voltage circuit breaker in order to improve the breaking capability. Electrical and thermal parameters were measured in the high current arc period and in the zero current moment (CZ) and corroborated with the arc plasma spectroscopic investigations. Considerations concerning successful or unsuccessful high current interruption are presented. The paper presents results based on single shot time resolved emission spectroscopy around the CZ.

机译：本文针对低压断路器中的电弧现象，以提高其分断能力。在大电流电弧期间和零电流矩（CZ）中测量了电参数和热参数，并通过电弧等离子体光谱研究得到了证实。提出了有关成功或失败大电流中断的考虑。本文基于CZ周围的单次发射时间分辨发射光谱显示了结果。

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《Control of Inter-Urban Road Networks》|1997年|p.170-173|共4页
会议地点
作者
Pavelescu D.; Braic V.; Dumitrescu G.; Gherendi F.; Braic M.; Pavelescu G.; Anghelita P.; Stefan M.;
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Politehnica Univ. of Bucharest;

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原文格式 PDF
正文语种 eng
中图分类自动化技术、计算机技术;
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专利

1. Correction to "visualization and characterization of high-current diffuse vacuum arcs on axial magnetic field contacts" [J] . Schulman M.B., Schellekens H. IEEE Transactions on Plasma Science . 2000,第3期

机译：对“轴向磁场触点上的大电流扩散真空电弧的可视化和特性”的校正
2. Visualization and characterization of high-current diffuse vacuum arcs on axial magnetic field contacts [J] . Schulman M.B., Schellekens H. IEEE Transactions on Plasma Science . 2000,第2期

机译：轴向磁场触点上大电流扩散真空电弧的可视化和特性
3. High-Current Vacuum Arc Mode Transition of a Horseshoe-Type Axial Magnetic Field Contact With Long Contact Gap [J] . Haomin Li, Zihan Wang, Yingsan Geng, IEEE Transactions on Plasma Science . 2017,第8期

机译：具有长接触间隙的马蹄型轴向磁场接触的高电流真空电弧模式转换
4. High-current vacuum arcs on magnetic field contacts: electrical, spectroscopic and contact temperature investigations [C] . D. Pavelescu, V. Braic, G. Dumitrescu, International Symposium on Discharges and Electrical Insulation in Vacuum . 2002

机译：磁场触点上的高电流真空弧：电气，光谱和接触温度调查
5. LATTICE DAMAGE BY MECHANICAL AND ELECTRICAL CONTACT INVESTIGATED BY FIELD ION MICROSCOPY. [D] . WALKO, ROBERT J. 1974

机译：场离子显微镜研究机械和电接触引起的晶格损伤。
6. Effect of Temperature Distribution in Ultrasonically Welded Joints of Copper Wire and Sheet Used for Electrical Contacts [O] . Jeyaraj Pradeep Kumar 2018

机译：温度分布对电触点用铜线和板的超声焊接接头的影响
7. Simulation of vacuum arc cathode spot movement between transverse magnetic field contacts [O] . Hao Jing, Junfei Yang, Xianhai Pang, 2021

机译：横向磁场触点真空电弧阴极点运动的仿真
8. Lattice Damage by Mechanical and Electrical Contacts Investigated by Field Ion Microscopy. [R] . walko,robert j. 1974

机译：通过场离子显微镜研究机械和电接触对晶格的损害。

High-current vacuum arcs on magnetic field contacts: electrical, spectroscopic and contact temperature investigations

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