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ZHU Lu, WANG Xiao-dong, WU Meng-ling, TIAN Chun. Performance comparison of backup brake system[J]. Journal of Traffic and Transportation Engineering, 2016, 16(1): 80-87. doi: 10.19818/j.cnki.1671-1637.2016.01.010
Citation: ZHU Lu, WANG Xiao-dong, WU Meng-ling, TIAN Chun. Performance comparison of backup brake system[J]. Journal of Traffic and Transportation Engineering, 2016, 16(1): 80-87. doi: 10.19818/j.cnki.1671-1637.2016.01.010
shu

Performance comparison of backup brake system

doi: 10.19818/j.cnki.1671-1637.2016.01.010
  • 1.

    Institute of Railway and Urban Mass Transit, Tongji University, Shanghai 201804, China

  • 2.

    CSR Qingdao Sifang Co., Ltd., Qingdao 266111, Shandong, China

More Information
  • Author Bio:

    ZHU Lu (1990-), female, doctoral student, +86-21-69582151, tczhulu@hotmail.com

    WU Meng-ling (1959-), male, professor, PhD, +86-21-69582151, wuml_sh@163.com

  • Received Date: 2015-08-21
  • Publish Date: 2016-02-25
    Abstract
  • In order to compare the differences among three kinds of backup brake systems, the braking distance and coupler force were taken as evaluation indexes, and the simulation model of train brake system and the analysis model of performance parameters were built through the cosimulation of AMESim and Simulink.When the failure of direct electro-pneumatic brake system occurred, the characteristics of different backup brake systems were analyzed.Taking a full laden train with the speed of 120 km·h-1 as an example, when the failure of direct electro-pneumatic brake system of a vehicle occurred, the changing trends of braking distance and coupler force were comparatively analyzed in four conditions including fault, single vehicle switching with hot standby backup brake, whole vehicles switching with hot standby backup brake, switching with cold standby backup brake, and the influences of fault vehicle's location on braking distance and coupler force were studied.Analysis result indicates that compared with the fault condition without backup brake system, the braking distance in the condition of single vehicle switchingwith hot standby backup brake decreases by 10.14% at most, the maximum tensile coupler force and the maximum pressed coupler force decrease by 84.59% and 76.87% at most respectively.In the condition of whole vehicles switching woth hot standby backup brake, the braking distance decreases by 6.41% at most, the maximum tensile coupler force and the maximum pressed coupler force decrease by 46.24% and 10.24% at most respectively.In the condition of switching with cold standby backup brake, the braking distance increases by 3.13% at least, the maximum tensile coupler force and the maximum pressed coupler force decrease by 48.73% and 25.58% at most respectively.With the retroposition of fault vehicle, the maximum tensile coupler force increases gradually, while the maximum pressed coupler force decreases gradually, and in the condition of single vehicle switching with hot standby backup brake, the maximum tensile coupler force and the maximum pressed coupler force both increase gradually.

     

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    • References(23)
  • [1]
    YANG Jing. Summary of backup brake system for Malaysia EMU[J]. Electric Locomotives and Mass Transit Vehicles, 2013, 36(2): 15-18. (in Chinese). doi: 10.3969/j.issn.1672-1187.2013.02.004
    [2]
    WU Qing-hai, ZHANG Bao, WANG Qun-wei. Back-up brake system of the CRH3 EMU[J]. Railway Locomotive and Car, 2011, 31(5): 61-63. (in Chinese). doi: 10.3969/j.issn.1008-7842.2011.05.013
    [3]
    LI He-ping, CAO Hong-fa, YANG Wei-jun, et al. A summary of Hexie EMU braking technology[J]. Railway Locomotive and Car, 2011, 31(5): 1-11, 38. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-TDJC201105004.htm
    [4]
    QIAO Feng, KANG Lei, SHEN Di. Research and manufacture of braking system for CRH380CL new generation high-speed EMU[J]. Railway Locomotive and Car, 2013, 33(6): 10-13, 33. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-TDJC201306005.htm
    [5]
    LIN Hu-ting. Braking system of"China Star"High Speed EMU[J]. Electric Drive for Locomotives, 2003(5): 80-84. (in Chinese). doi: 10.3969/j.issn.1000-128X.2003.05.021
    [6]
    WAN Guo-qiang. Trailer's braking system of Central China Star EMU[J]. Railway Locomotive and Car, 2006, 26(3): 37-41. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-TDJC200603010.htm
    [7]
    LIN Hu-ting. Analyzing and estimating for"China Star"electric motor train unit brake system[J]. Railway Locomotive and Car, 2003, 23(3): 1-8, 39. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-TDJC200303000.htm
    [8]
    KERMARREC A M, MERRER E L, SCOUARNEC N L, et al. Performance evaluation of a peer-to-peer backup system using buffering at the edge[J]. Computer Communications, 2014, 52(5): 71-81. https://www.sciencedirect.com/science/article/pii/S0140366414002230
    [9]
    LIN Y K, HUANG Cheng-fu. Backup reliability assessment within tolerable packet error rate for a multi-state unreliable vertex computer network[J]. Information Sciences, 2014, 277(2): 582-596.
    [10]
    LIMI H, SIDHU T S. A new local backup scheme considering simultaneous faults of protection IEDs in an IEC 61850-based substation[J]. International Journal of Electrical Power and Energy Systems, 2016, 77: 151-157. https://www.sciencedirect.com/science/article/pii/S0142061515004445
    [11]
    KOUBÀA M, BAKRI M, BOUALLÈGUE A. Survivable routing and wavelength assignment performance improvement using primary-backup multiplexing with 100%fault recovery guarantee[J]. Optical Switching and Networking, 2014, 12(3): 56-67. https://www.sciencedirect.com/science/article/abs/pii/S1573427713001239
    [12]
    LEVITIN G, XING Liu-dong, DAI Yuan-shun. Cold vs. hot standby mission operation cost minimization for 1-out-of-N systems[J]. European Journal of Operational Research, 2014, 234(1): 155-162. https://www.sciencedirect.com/science/article/pii/S0377221713008746
    [13]
    JIA Xiang, CHEN Hao, CHENG Zhi-jun, et al. A comparison between two stwitching policies for two-unit standby system[J]. Reliability Engineering and System Safety, 2016, 148: 109-118. https://www.sciencedirect.com/science/article/pii/S0951832015003580
    [14]
    LEVITIN G, XING Liu-dong, DAI Yuan-shun. Cold-standby sequencing optimization considering mission cost[J]. Reliability Engineering and System Safety, 2013, 118(10): 28-34. https://www.sciencedirect.com/science/article/pii/S0951832013001051
    [15]
    LI Bang-guo, YANG Wei-jun, JIN Zhe, et al. Modeling and simulation of backup brake for high-speed EMU[J]. Railway Locomotive and Car, 2011, 31(5): 124-127. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-TDJC201105034.htm
    [16]
    LI Liang. Simulation on braking system of EMU based on AMESim[D]. Chengdu: Southwest Jiaotong University, 2013. (in Chinese).
    [17]
    ZHANG Jing. Modeling and simulation research of EMU braking system[D]. Chengdu: Southwest Jiaotong University, 2013. (in Chinese).
    [18]
    XU Zhi-quan. Simulation and study on air brake system of EMU based on AMESim[D]. Chengdu: Southwest Jiaotong University, 2013. (in Chinese).
    [19]
    ZUO Jian-yong, WANG Zong-ming, WU Meng-ling. Simulation model of air braking system for subway train[J]. Journal of Traffic and Transportation Engineering, 2013, 13(2): 42-47. (in Chinese). http://transport.chd.edu.cn/article/id/201302006
    [20]
    WEI Wei, ZHAO Xu-bao, JIANG Yan, et al. The integrated model of train air brake and longitudinal dynamics[J]. Journal of the China Railway Society, 2012, 34(4): 39-46. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-TDXB201204010.htm
    [21]
    CHOU M, XIA X, KAYSER C. Modelling and model validation of heavy-haul trains equipped with electronically controlled pneumatic brake systems[J]. Control Engineering Practice, 2007, 15(4): 501-509.
    [22]
    WU Qing, COLE C, LUO Shi-hui, et al. A review of dynamics modelling of friction draft gear[J]. Vehicle System Dynamics, 2014, 52(6): 733-758. https://trid.trb.org/view/1310803
    [23]
    XU Z Q, MA W H, WU Q, et al. Coupler rotation behaviour and its effect on heavy haul trains[J]. Vehicle System Dynamics, 2013, 51(12): 1818-1838. https://trid.trb.org/view/1278662
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