| 电力系统运行状态下抗高压脉冲干扰评估（英文） |
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| 引用本文： | Kozlov A,Parfenov Yu,Chepelev V,Shurupov A,Shurupov M,陈宇浩,谢彦召.电力系统运行状态下抗高压脉冲干扰评估（英文）[J].强激光与粒子束,2019(7):40-44. |
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| 作者姓名： | Kozlov A Parfenov Yu Chepelev V Shurupov A Shurupov M 陈宇浩 谢彦召 |
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| 作者单位： | 俄罗斯科学院联合高温研究所;西安交通大学电力设备电气绝缘国家重点实验室 |
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| 摘 要： | 在系统运行与不运行状态下,线路绝缘子因高压脉冲而产生闪络和损伤现象的研究结果显示,脉冲干扰和系统工作电压的共同作用将对电力系统带来灾难性的威胁。而在电力系统中,高压变压器是非常重要并且昂贵的设备。本文给出了一些针对变压器在脉冲干扰和系统工作电压共同作用时的试验方法。
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| 关 键 词： | 脉冲干扰 工作电压 联合作用 高压变压器 |
Assessing immunity of power systems to effects of high-voltage pulses with power on |
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| Kozlov A,Parfenov Yu,Chepelev V,Shurupov A,Shurupov M,Chen Yuhao,Xie Yanzhao.Assessing immunity of power systems to effects of high-voltage pulses with power on[J].High Power Laser and Particle Beams,2019(7):40-44. |
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| Authors: | Kozlov A Parfenov Yu Chepelev V Shurupov A Shurupov M Chen Yuhao Xie Yanzhao |
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| Institution: | (Joint Institute for High Temperatures, Russian Academy of Sciences, Moscow 125412, Russia;State Key Laboratory of Electrical Insulation and Power Equipment, Xi’an Jiaotong University, Xi’an 710049, China) |
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| Abstract: | The results of investigation of flashovers and damages of power line insulators due to high voltage pulses with power on and power off have shown that joint action of a pulse disturbance and operating voltage of a power line can lead to catastrophic phenomena in power supply systems. High-voltage transformers are much more important and expensive elements of such systems. A set of ways of transformers tests to joint action of pulse disturbance and operating voltage of a high-voltage power line is presented in this article. |
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| Keywords: | pulse disturbance operating voltage joint action high-voltage transformers |
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