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Research on Electromagnetic Transient and Suppression Measures for Passing Neutral Section without Power Interruption of Electrified Railway |
Wang Xiaojun1, Bi Chengjie2, Jin Cheng1, Yao Chao1 |
1. School of Electrical Engineering Beijing Jiao Tong Univercity Beijing 100044 China; 2. State Grid Beijing Fengtai Power Supply Company Beijing 100073 China |
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Abstract There will be overvoltage and overcurrent when the train passes through the neutral section with the uninterrupted phase-separation passing system, which will have a negative impact on the electrical railway power supply system and the train. In this paper, based on the simulation data, the property of the over-voltage phenomena during different transient periods are studied and the impact of phase angle for the switching operation on the amplitude of the over-voltage is analyzed. This work also researched the impacts of the angle of the closing operation, the position of the phase separation, and the volume of the residual magnetic on the inrush current of the neutral section passing. Lastly, three optimization strategies and restraining measures for neutral section passing are proposed. After comparison, the suitable strategy is selected.
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Received: 19 January 2020
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[1] 王迎晨, 杨少兵, 宋可荐, 等. 基于滑模结构无源控制的车网耦合系统低频振荡抑制方法[J]. 电工技术学报, 2019, 35(3): 553-563.Wang Yingchen, Yang Shaobing, Song Kejian, et al. Low-frequency oscillation suppression method of vehicle-network coupling system based on sliding mode passive control[J]. Journal of Electrical Engineering and Technology, 2019, 35(3): 553-563. [2] 曹建猷. 电气化铁道供电系统[M]. 北京: 中国铁道出版社, 1983. [3] 魏文婧, 胡海涛, 王科, 等. 基于铁路功率调节器的高速铁路牵引供电系统储能方案及控制策略[J]. 电工技术学报, 2018, 34(6): 1290-1299.Wei Wenjing, Hu Haitao, Wang Ke, et al. Energy storage scheme and control strategy for high-speed railway traction power supply system based on railway power regulator[J]. Journal of Electrical Engineering and Technology, 2018, 34(6): 1290-1299. [4] 杜玉亮. 列车辅助系统不断电技术研究[D]. 北京:北京交通大学, 2016. [5] Hanmin Lee, Gildong Kim, Sehchan Oh, et al.Optimal design for power quality of electric railway[C]//2006 SICE-ICASE International Joint Conference, Busan, South Korea, 2006, 10.1109/SICE. 2006.314842. [6] 黎欢. HX_D3 型列车带电过分相的过电压分析与抑制措施[D]. 成都: 西南交通大学, 2014. [7] 姜晓锋, 何正友, 胡海涛, 等. 高速铁路过分相电磁暂态过程分析[J]. 铁道学报, 2013, 35(12): 30-36.Jiang Xiaofeng, He Zhengyou, Hu Haitao, et al. Analysis of transient phase electromagnetic transient process of high-speed railway[J]. Journal of the China Railway Society, 2013, 35(12): 30-36. [8] Zhao Wei, Tian Xu, Jiang Qirong, et al.Analysis of problems during locomotive passing neutral section and novel neutral section passing scheme[C]//2018 IEEE Transportation Electrification Conference and Expo, Asia-Pacific (ITEC Asia-Pacific), Bangkok, Thailand, 2018, DOI: 10.1109/ITEC-AP.2018.8433274. [9] 董志杰. 地面自动过分相技术及方案研究[D]. 成都: 西南交通大学, 2004. [10] Yu Tian, Enyuan Dong, Shuo Wang, et al.Theory and application research of hybrid circuit breaker in ground-switching auto-passing neutral section system[C]//2018 28th International Symposium on Discharges and Electrical Insulation in Vacuum (ISDEIV), Greifswald, Germany, 2018, DOI: 10.1109/ DEIV.2018.8537074. [11] 罗文骥, 谢冰. 电气化铁道地面带电自动过分相系统技术的研究与应用[J]. 铁道机车车辆, 2008, 28(增刊1): 27-33.Luo Wenji, Xie Bing. Research and application of automatic passing phase separation system technology for electrified railway ground[J]. Railway Rolling Stock, 2008, 28(S1): 27-33. [12] 李娜. 列车系统电磁暂态过程研究[D]. 北京: 北京交通大学, 2010. [13] 刘孟恺. 列车过分相暂态过程分析[D]. 成都: 西南交通大学, 2010. [14] 谢曲天. 电力机车过分相电磁暂态过程研究[D]. 衡阳: 南华大学, 2015. [15] 冉旺, 李雄, 刘冰. 地面自动过分相中开关切换的瞬态过程研究[J]. 电工技术学报, 2011, 26(11): 150-154.Ran Wang, Li Xiong, Liu Bing. Research on transient process of switching in automatic ground over-phase[J]. Journal of Electrical Engineering and Technology, 2011, 26(11): 150-154. [16] 王伟凡, 李子欣, 赵聪. 一种非全容量不断电过分相装置控制策略研究[J]. 中国电机工程学报, 2019, 39(5): 1461-1469.Wang Weifan, Li Zixin, Zhao Cong. Research on control strategy of a non-full-capacity uninterrupted over-phase device[J]. Chinese Journal of Electrical Engineering. 2019, 39(5): 1461-1469. [17] 冉旺, 郑琼林, 杜玉亮. 过分相不间断供电列供系统过电压抑制研究[J]. 铁道学报, 2016, 38(9): 46-51.Ran Wang, Zheng Qionglin, Du Yuliang. Research on overvoltage suppression of over-phase uninterrupted power supply system [J]. Journal of the China Railway Society, 2016, 38(9): 46-51. [18] Tempelaar H G.Determination of transient over voltages caused by switching of high voltage motors[J]. IEEE Transactions on Energy Conversion, 1988, 3(4): 806-814. [19] 张利刚. 真空断路器断开小电感电流产生截流过电压的抑制分析[J]. 电工技术学报, 2007, 22(12): 60-62.Zhang Ligang. Suppression analysis of interrupted over-voltage produced by small inductor current of vacuum circuit breaker[J]. Transactions of China Electrotechnical Society, 2007, 22(12): 60-62. [20] 冉旺, 郑琼林. 基于电流信息的列车不断电过分相技术研究[D]. 北京: 北京交通大学, 2014. [21] Wang Ran, Zheng Trillion Q, Xiong Li, et al.Research on power electronic switch system used in the auto-passing neutral section with electric load[C]// International Conference on Electrical Machines & Systems, Beijing, China, 2011, DOI: 10.1109/ICEMS. 2011. 6073775. [22] Liu Shuming, Chen Dongxin, Li Qionglin, et al.The impact of 350km/h high-speed railway to grid power quality[C]//Asia-pacific Power & Energy Engineering Conference, Shanghai, China, 2012, DOI: 10.1109/APPEEC.2012.6307567. [23] Li Na, Liu Mingguang, Wen Xiaoyan, et al.Computing and simulation on the over-voltage of regenerative braking electric locomotives[C]//IEEE Conference on Industrial Electronics & Applications, Singapore, 2008, DOI: 10.1109/ICIEA.2008.4582578. [24] 母秀清. 基于改进sum-范数判据的高速铁路车网电气耦合系统稳定性研究[J]. 电工技术学报, 2019, 34(15): 3253-3264.Mu Xiuqing. Research on stability of electrical coupling system of high-speed railway car network based on improved sum-norm criterion[J]. China Electrotechnical Society, 2019, 34(15): 3253-3264. [25] Taylor D I, Law J D, Johnson B K, et al.Single-phase transformer inrush current reduction using prefluxing[J]. IEEE Transactions on Power Delivery, 2011, 27(1): 245-252. [26] 周光海, 樊运新. 电力机车过电压的种类、保护措施及其参数选择[J]. 电力机车技术, 1999(2): 3-5.Zhou Guanghai, Fan Yunxin. Types, protection measures and parameter selection of train overvoltage[J]. Train Technology, 1999(2): 3-5. [27] 杨阿东. 使用RC过电压保护装置的分析[J]. 装备制造, 2010(4): 173. Yang Adong.Analysis of using RC overvoltage protection device[J]. Equipment Manufacturing, 2010(4):173. [28] 仲启树, 唐志军, 金涛. 基于部分左特征结构配置的电力系统优化阻尼控制[J]. 电工技术学报, 2018, 33(13): 3012-3022. Zhong Qishu, Tang Zhijun, Jin Tao. Optimal damping control of power system based on partial left characteristic configuration configuration[J]. China Electrotechnical Society, 2018, 33(13): 3012-3022. [29] 王辉, 李群湛, 李晋, 等.基于YNd变压器与静止无功发生器的电气化铁路同相供电综合补偿方案[J]. 电工技术学报, 2020, 35(17): 3739-3749.Wang Hui, Li Qunzhan, Li Jin, et al. Comprehensive compensation schemes of cophase power supply of electrified railway based on YNd transformer and static var generator[J]. Transactions of China Electrotechnical Society, 2020, 35(17): 3739-3749. [30] 黄景光, 赵娇娇, 林湘宁, 等. 电力机车励磁涌流消除系统的研究[J]. 电力系统保护与控制, 2019, 47(2): 101-107.Huang Jingguang, Zhao Jiaojiao, Lin Xiangning, et al. Research of inrush current elimination system of the electric locomotive[J]. Power System Protection and Control, 2019, 47(2):101-107. [31] 张佳鑫, 魏颖莉, 郑雄伟, 等. 单相顺序延时选相合闸方式抑制500 kV过补偿线路直流偏置的仿真研究[J]. 电力系统保护与控制, 2019, 47(10): 159-164.Zhang Jiaxin, Wei Yingli, Zheng Xiongwei. Research on the depression of DC offset of overcompensated transmission lines by single-phase sequential switching technology[J]. Power System Protection and Control, 2019, 47(10): 159-164. [32] 李宗垒. 电力机车透发牵引系统谐振过电压研究[D]. 北京: 北京交通大学, 2014. |
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