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中国铁路沈阳局集团有限公司 大连机车监造项目部,辽宁 大连 116022
柳 军(1969—),男,高级工程师,主要从事内燃机车、电力机车、高速动车方面的研究;E-mail: reji90@163.com
纸质出版日期:2022-11-10,
收稿日期:2022-07-11,
修回日期:2022-10-11,
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柳军. 高速动车组快速过分相控制方法研究[J]. 机车电传动, 2022,(6):95-102.
LIU Jun. Study on control method for fast neutral section passing of high-speed EMUs[J]. Electric drive for locomotives, 2022,(6):95-102.
柳军. 高速动车组快速过分相控制方法研究[J]. 机车电传动, 2022,(6):95-102. DOI: 10.13890/j.issn.1000-128X.2022.06.014.
LIU Jun. Study on control method for fast neutral section passing of high-speed EMUs[J]. Electric drive for locomotives, 2022,(6):95-102. DOI: 10.13890/j.issn.1000-128X.2022.06.014.
针对高速动车组采用传统车载过分相控制方式时存在的主断路器断开时间长、动力损失严重的问题,对高速动车组过分相过程与最佳合主断时机开展了研究,提出了一种基于网压幅值和相位信号融合的过分相控制方法,通过对过分相前后网压幅值与相位的变化判断高速动车组是否已通过分相区。为验证方法的有效性进行了半实物测试,测试数据表明在进入有电区后采用该方法能快速有效地识别出网压幅值与相位的变化,将高速列车过分相后的合主断路器时间有效提前,使得高速动车组过分相时间缩短25%以上。面对国内运力紧张与线路坡道复杂的现状,文章所提出的快速过分相方法可有效减少过分相过程中的动力损失和提升铁路运营效率,缓解客运高峰期的运量压力,具有较好的工程应用前景。
This paper proposed a method to control neutral section passing based on the signal fusion of catenary voltage amplitude and phase
from a study on the neutral section passing process and optimal closing time for the vacuum circuit breaker on high-speed EMUs
to solve the downsides of the traditional control method for neutral section passing
i.e. a long vacuum circuit breaker disconnection duration and serious power loss. This method focused on the judgment whether a high-speed EMU has passed a neutral section depending on changes in the catenary voltage amplitude and phase. In order to verify the effectiveness of the proposed method
a semi-physical test was performed. Based on the test results
any changes in the catenary voltage amplitude and phase occurring when an EMU enters an electrified section can be quickly and effectively identified using the proposed method
so that the vacuum circuit breaker can be closed effectively ahead of time the EMU passes a neutral section
reducing the neutral section passing duration by more than 25%. Confronting the deficient railway capacity in China and the complicated track conditions
the method proposed in this paper can effectively reduce the power loss in the process of neutral section passing
so as to improve the efficiency of railway operation and relieve the traffic pressure during the peak period of passenger transportation
exhibiting a promising engineering application prospects.
高速动车组过分相自动过分相网压相位信息融合高速列车
high-speed EMUneutral section passingneutral section auto-passingcatenary voltage and phaseinformation fusionhigh-speed train
许万涛, 唐兆祥, 陈争, 等. 短编组动车组重联过分相控制方法研究[J]. 机车电传动, 2021(4): 20-25.
XU Wantao, TANG Zhaoxiang, CHEN Zheng, et al. Research on control of short EMU reconnection passing neutral section[J]. Electric Drive for Locomotives, 2021(4): 20-25.
王坚, 赵东飞, 何海兴, 等. 两种过分相形式下CRH380AL型动车组京沪线运行仿真研究[J]. 机车电传动, 2016(4): 29-32.
WANG Jian, ZHAO Dongfei, HE Haixing, et al. Research on movement simulation of EMUs CRH380AL in Beijing—Shanghai railway under two ways of passing neutral section[J]. Electric Drive for Locomotives, 2016(4): 29-32.
严云升. 电力机车自动过分相方案的探讨[J]. 机车电传动, 1999(6): 1-3.
YAN Yunsheng. Approach into the auto-passing scheme of neutral section for electric locomotive[J]. Electric Drive for Locomotives, 1999(6): 1-3.
严云升. 电力机车和电动车组自动过分相方案的发展方向[J]. 机车电传动, 2004(6): 7-10.
YAN Yunsheng. Development trend of the scheme of auto-passing phase separations for electric locomotive and EMUs[J]. Electric Drive for Locomotives, 2004(6): 7-10.
沈迪, 田永洙, 常振臣. CRH380CL型高速列车车载自动过分相控制策略[J]. 大连交通大学学报, 2013, 34(1): 76-79.
SHEN Di, TIAN Yongzhu, CHANG Zhenchen. Control strategies and applications of GFX-3A system for CRH380CL high-speed train[J]. Journal of Dalian Jiaotong University, 2013, 34(1): 76-79.
胡家喜, 周方圆. 电气化铁路列车过分相技术现状及发展[J]. 机车电传动, 2019(3): 1-5.
HU Jiaxi, ZHOU Fangyuan. Status and development of neutral section passing technology for electrified railway trains[J]. Electric Drive for Locomotives, 2019(3): 1-5.
罗文广, 何平, 张志学, 等. 交流传动列车地面自动过分相控制策略[J]. 机车电传动, 2019(5): 10-14.
LUO Wenguang, HE Ping, ZHANG Zhixue, et al. Control strategy of ground automatic neutral section passing for AC drive train[J]. Electric Drive for Locomotives, 2019(5): 10-14.
刘文进, 付上源, 摄靖凯. 神朔线电力机车自动过分相现状分析及提升措施[J]. 技术与市场, 2021, 28(11): 34-36.
LIU Wenjin, FU Shangyuan, SHE Jingkai. Analysis and countermeasures of automatic over-phase control mode for electric locomotive on Shenshuo railway[J]. Technology and Market, 2021, 28(11): 34-36.
王雨, 李鹏, 颜罡, 等. HXD1C电力机车自动过分相控制[J]. 机车电传动, 2015(4): 42-44.
WANG Yu, LI Peng, YAN Gang, et al. Automatic neutral-section passing control for HXD1C electric locomotive[J]. Electric Drive for Locomotives, 2015(4): 42-44.
李晓刚, 吕文龙, 贾庆东. 面向全自动运行系统的ATP自动过分相关键技术研究[J]. 自动化仪表, 2021, 42(7): 98-102.
LI Xiaogang, LYU Wenlong, JIA Qingdong. Research on key technology of ATP automatic passing neutral zone for fully automatic operation system[J]. Process Automation Instrumentation, 2021, 42(7): 98-102.
赵志鹏, 欧为军, 王猛. ATP车载设备自动过分相问题分析[J]. 铁道通信信号, 2022, 58(3): 11-14.
ZHAO Zhipeng, OU Weijun, WANG Meng. Problem analysis of automatic passing neutral zone of on-board ATP equipment[J]. Railway Signalling & Communication, 2022, 58(3): 11-14.
中国铁道科学研究院标准计量研究所. 列车牵引计算 第1部分: 机车牵引式列车: TB/T 1407.1—2018[S]. 北京: 中国铁道出版社, 2018.
Institute of Standards and Metrology, China Academy of Railway Sciences. Railway train traction calculation — Part 1: Trains with locomotives: TB/T 1407.1—2018[S]. Beijing: China Railway Publishing House, 2018.
周娟. 分段式同相供电系统机车自动过分相研究[J]. 科技创新与应用, 2020(17): 85-88.
ZHOU Juan. Research on automatic passing phase of locomotive in piecewise in-phase power supply system[J]. Technology Innovation and Application, 2020(17): 85-88.
SANTOS C H G, SILVA S M, CARDOSO FILHO B J. A Fourier-based PLL for single-phase grid connected systems[C]//IEEE. 2010 IEEE Energy Conversion Congress and Exposition. Atlanta: IEEE, 2010: 2626-2632.
杨志鹏, 李向东, 张文轩, 等. 三断口分相中性区感应电压分析[J]. 北京交通大学学报, 2015, 39(5): 49-53.
YANG Zhipeng, LI Xiangdong, ZHANG Wenxuan, et al. Analysis induced voltage of the three fracture insulated overlap anchor section[J]. Journal of Beijing Jiaotong University, 2015, 39(5): 49-53.
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