列车网络控制系统的可靠性分配方法研究

何人伟; 赵镤; 张学方

doi:10.13890/j.issn.1000-128X.2024.04.020

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列车网络控制系统的可靠性分配方法研究

电力牵引与控制 | 更新时间：2024-09-12

- 列车网络控制系统的可靠性分配方法研究
- Research on reliability allocation method for train network control system
- 机车电传动 2024年第4期页码：163-170
- 作者机构：
  
  北京市地铁运营有限公司，北京 100044
- 作者简介：
  
  何人伟，男，正高级工程师，主要从事地铁车辆装备研发和运营管理工作；E-mall: etoohe@163.com
- 基金信息：
- DOI：10.13890/j.issn.1000-128X.2024.04.020
  中图分类号： U231
- 纸质出版日期：2024-07-10，
  
  收稿日期：2023-08-01，
  
  修回日期：2024-04-23，
- 稿件说明：
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何人伟, 赵镤, 张学方. 列车网络控制系统的可靠性分配方法研究[J]. 机车电传动, 2024(4): 163-170.

HE Renwei, ZHAO Pu, ZHANG Xuefang. Research on reliability allocation method for train network control system[J]. Electric drive for locomotives,2024(4): 163-170.
何人伟, 赵镤, 张学方. 列车网络控制系统的可靠性分配方法研究[J]. 机车电传动, 2024(4): 163-170. DOI：10.13890/j.issn.1000-128X.2024.04.020.

HE Renwei, ZHAO Pu, ZHANG Xuefang. Research on reliability allocation method for train network control system[J]. Electric drive for locomotives,2024(4): 163-170. DOI：10.13890/j.issn.1000-128X.2024.04.020.

摘要

列车网络控制系统的可靠性设计与分配在权衡方案利弊、找出影响系统可靠性薄弱环节、促进设计改进等方面有非常重要的指导意义。文章从列车网络控制系统可靠性需求分析出发，研究了计算网络拓扑可靠性的理论技术，提出针对列车网络控制系统冗余架构的网络拓扑状态转移模型，并基于马尔可夫过程推导出网络拓扑可靠性计算的数学表达式；在此基础上，结合复杂度、技术发展水平、重要度、环境条件等影响因素，提出采用评分分配法进行系统部件的可靠性分配方法。最后，以实际应用项目为输入，验证了列车网络控制系统可靠性计算与分配方法。该方法有助于依据实际项目应用对网络控制系统的RAMS分配指标，设计列车网络控制系统拓扑结构，并给出RAMS设计合理性论证方法。

Abstract

The reliability design and allocation for train network control systems play a significant guiding role in evaluating the advantages and disadvantages of different options

identifying weak links affecting system reliability

and promoting design improvements. This study analyzed reliability requirements for train network control systems and investigated theoretical technologies for calculations related to network topology reliability. On this basis

a network topology state transfer model for the redundant architecture of train network control systems was developed

and a mathematical expression for network topology reliability calculations was deduced from the Markov process. Furthermore

a scoring-based reliability allocation method for system components were proposed

considering multiple influencing factors

including complexity

technical development levels

importance

and environmental conditions. Finally

the proposed reliability calculation and allocation method for train network control systems was verified

based on inputs from practical applications. This approach has proven beneficial for topology design in train network control systems according to their RAMS allocation indexes in real-world projects and offers a basis for rationality demonstration of RAMS design.

关键词

列车网络控制系统网络拓扑可靠性计算可靠性分配

Keywords

train network control systemnetwork topologyreliability calculationreliability allocation

references

张晓晋, 黄根生, 张顺广, 等. 以太网控车模式中高速动车组列车网络控制与制动系统接口分析[J]. 铁道机车车辆, 2023, 43(2): 110-115.

ZHANG Xiaojin, HUANG Gensheng, ZHANG Shunguang, et al. Interface analysis between TCMS and brake system on high-speed train in Ethernet control mode[J]. Railway locomotive & car, 2023, 43(2): 110-115.

邹智荣, 陈超群, 陈勃, 等. 列车通信网络安全现状分析及应对方案研究[J]. 机车电传动, 2023(1): 78-85.

ZOU Zhirong, CHEN Chaoqun, CHEN Bo, et al. Current status analysis and countermeasure exploration for train communication network security[J]. Electric drive for locomotives, 2023(1): 78-85.

石艳红, 陈谦. 高速列车总线式与交换式网络控制系统重联设计[J]. 机车电传动, 2021(3): 108-112.

SHI Yanhong, CHEN Qian. Reconnection design between bus-based and switching-based network control system of high-speed train[J]. Electric drive for locomotives, 2021(3): 108-112.

熊艳, 黄赫, 李思源, 等. 基于以太网的高速列车控制系统研究[J]. 机车电传动, 2019(4): 41-44.

XIONG Yan, HUANG He, LI Siyuan, et al. Research on high-speed train control system based on Ethernet[J]. Electric drive for locomotives, 2019(4): 41-44.

程广洋, 王云飞, 周洋, 等. 列车网络控制系统研究[J]. 计算机测量与控制, 2021, 29(9): 121-127.

CHENG Guangyang, WANG Yunfei, ZHOU Yang, et al. Research on train network control system[J]. Computer measurement & control, 2021, 29(9): 121-127.

王静, 刘超, 赵佳颖, 等. 一种总线型和交换型网络并存的列车网络设计[J]. 机车电传动, 2021(4): 92-97.

WANG Jing, LIU Chao, ZHAO Jiaying, et al. Train network design with bus line and switching network coexisting[J]. Electric drive for locomotives, 2021(4): 92-97.

宋国良, 朱游龙, 马洁. 时速250 km复兴号动车组以太网应用技术研究[J]. 铁道车辆, 2021, 59(6): 113-117.

SONG Guoliang, ZHU Youlong, MA Jie. Research on Ethernet application technology of 250 km/h Fuxing EMU[J]. Rolling stock, 2021, 59(6): 113-117.

常培晶, 宋程, 衣云利, 等. CR400AF型高速动车组网络控制系统分析[J]. 内燃机与配件, 2020(14): 204-205.

CHANG Peijing, SONG Cheng, YI Yunli, et al. Analysis of CR400AF high-speed EMU network control system[J]. Internal combustion engine & parts, 2020(14): 204-205.

李元轩. 列车车辆级以太网拓扑可靠性分析研究[J]. 铁道机车车辆, 2021, 41(3): 58-64.

LI Yuanxuan. The reliability analysis research on train consist network topology[J]. Railway locomotive & car, 2021, 41(3): 58-64.

孙昊雯, 张福景, 程宝, 等. 高速智能列车网络控制系统的可靠性建模与预计[J]. 铁道机车与动车, 2021(4): 18-21.

SUN Haowen, ZHANG Fujing, CHENG Bao, et al. Reliabi-lity modeling and prediction of high-speed intelligent train network control system[J]. Railway locomotive and motor car, 2021(4): 18-21.

赵强. 基于蒙特卡罗算法的列车网络控制系统可靠性仿真分析[J]. 铁道车辆, 2021, 59(2): 23-28.

ZHAO Qiang. Reliability simulation analysis of TCMS based on Monte Carlo algorithm[J]. Rolling stock, 2021, 59(2): 23-28.

张庆, 魏新宇. 基于简化模型马尔可夫法的核电厂仪控系统可靠性评估方法[J]. 仪器仪表用户, 2023, 30(8): 70-74.

ZHANG Qing, WEI Xinyu. Reliability evaluation method of instrument control system in nuclear power plant based on simplified model Markova method[J]. Instrumentation customer, 2023, 30(8): 70-74.

张斌峰, 徐永能, 陶赟. 基于确信可靠度的城市轨道交通列车制动系统可靠性分配方法[J]. 兵器装备工程学报, 2022, 43(9): 115-120.

ZHANG Binfeng, XU Yongneng, TAO Yun. Reliability allocation method of urban transit braking system based on belief reliability[J]. Journal of ordnance equipment engineering, 2022, 43(9): 115-120.

赵冬玉, 王峰超, 单保强. 可靠性评估在列车网络系统中的应用研究[J]. 铁道机车车辆, 2020, 40(1): 73-77.

ZHAO Dongyu, WANG Fengchao, SHAN Baoqiang. Application research of reliability evaluation in the train network system[J]. Railway locomotive & car, 2020, 40(1): 73-77.

李海龙, 张尧. 速度400 km/h高速动车组网络系统实时以太网技术应用研究[J]. 铁道机车车辆, 2023, 43(1): 54-58.

LI Hailong, ZHANG Yao. TRDP application and research for 400 km/h high-speed EMU TCMS[J]. Railway locomotive & car, 2023, 43(1): 54-58.

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