Evaluation of Reliability for Traction Power Supply System of Electric Railways

Shuo HUANG; Mingli WU

doi:10.13890/j.issn.1000-128x.2020.01.017

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Evaluation of Reliability for Traction Power Supply System of Electric Railways

Research & Development | 更新时间：2021-12-10

- Evaluation of Reliability for Traction Power Supply System of Electric Railways
- Electric Drive for Locomotives Issue 1, Pages: 85-90(2020)
- 作者机构：
  
  1.北京交通大学　电气工程学院，北京　100044
- 作者简介：
- 基金信息：
- DOI：10.13890/j.issn.1000-128x.2020.01.017
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Shuo HUANG, Mingli WU. Evaluation of Reliability for Traction Power Supply System of Electric Railways. [J]. Electric Drive for Locomotives (1):85-90(2020)
DOI：

Shuo HUANG, Mingli WU. Evaluation of Reliability for Traction Power Supply System of Electric Railways. [J]. Electric Drive for Locomotives (1):85-90(2020) DOI： 10.13890/j.issn.1000-128x.2020.01.017.

摘要

文章充分考虑我国电气化铁路牵引供电特性，并结合其设计和运行特点，从供电设备和供电服务2个角度，研究了牵引供变电设备和牵引网供电单元可靠性数据的采集需求以及可靠性指标的计算方法。建立SQL数据库，并开发B/S架构可靠性统计分析软件，使之与管理信息系统或安全生产调度指挥系统相融合，充分共享信息资源，从而形成我国电气化铁路牵引供电系统基础数据搜集与可靠性评价系统，作为运营维护部门实施基于可靠性维修和可靠性管理的基础依据。

Abstract

With the consideration of the traction power supply characteristics of Chinese electric railways, according to the features of power supply design and operation, the demand for reliability data acquisitions and the calculation methods of reliability indexes were studied from two aspects of the power supply services and the power supply facilities. Because of the big data technology involved in massive data statistical analysis, a SQL database had been built, and the reliability statistical analysis software of the traction power supply system based on B/S structure was established. The analysis software shared the information fully with the management information system and the dispatch system, then the software formd a basic data collection and reliability evaluation system for the traction power supply system in China, which can serve as the basis for the operation and maintenance department to implement management.

关键词

电气化铁路牵引供电系统可靠性定量评估评价指标大数据技术B/S架构高速铁路

Keywords

electric railwaystraction power supply systemreliabilityquantitative assessmentevaluating indicatorbig data technologyB/S architecturehigh-speed railway

references

陈开运. 牵引电气设备及系统的可靠性设计初探[J]. 机车电传动, 2004 (4): 63-65.

杨媛, 吴俊勇, 吴燕, 等. 基于可信性理论的电气化铁路接触网可靠性的模糊评估[J]. 铁道学报, 2008, 30(6): 115-119.

娄长冈, 危翔, 葛卫. 提高牵引电机运用可靠性的综合治理办法[J]. 机车电传动, 2001 (4): 48-50.

张小瑜, 吴俊勇. 高速铁路牵引供电系统的供电可靠性评估方法[J]. 电网技术, 2007, 31(11): 27-32.

European Committee for Electro Technical Standardization. Railway application specification of railway reliability, availability, maintenance and safety (RAMS): EN 50126:1999[S]. Paris: European Committee for Electro Technical Standardization, 1999.

IEC. Railway applications: specification and demonstration of reliability, availability, maintainability and safety (RAMS): IEC 62278: 2002[S]. Geneva: IEC, 2002.

全国牵引电气设备与系统标准化技术委员会. 轨道交通可靠性、可用性、可维修性和安全性规范及示例：GB/T 21562—2008[S]. 北京: 中国标准出版社, 2008.

杨媛, 吴俊勇, 张小瑜. 外部电力系统对高速铁路供电的 RAMS评估及其灵敏度分析[J]. 电力系统自动化, 2007, 31(20): 98-102.

陈绍宽, 毛保华, 何天健, 等. 基于事故树分析的铁路牵引供电系统可靠性评价[J]. 铁道学报, 2006, 28(6): 123-129.

胡海涛, 高朝晖, 何正友, 等. 基于FTA和FMEA法的地铁牵引供电系统可靠性评估[J]. 铁道学报, 2012, 34(10): 48-54.

陈民武. 基于GO法的高速铁路牵引变电所可靠性评估[J]. 电力系统保护与控制, 2011, 39(18): 56-61.

张士奎, 王都, 姜保林, 等. 基于GO法融合共因失效的高速铁路牵引变电所可靠性分析[J]. 中国铁路, 2016 (2): 56-60.

金鑫. 高速铁路牵引供电网可靠性评估及其调度方法研究[D]. 长沙: 湖南大学, 2012.

丁明, 张静, 李生虎. 基于序贯蒙特卡罗仿真的配电网可靠性评估模型[J]. 电网技术, 2004, 28(3): 38-42.

万毅, 邓斌, 李会杰, 等. 基于 FTA 的接触网系统可靠性研究[J]. 铁道工程学报, 2005, 90(6): 55-59.

赵琼, 王思华, 尚方宁. 基于故障树分析法的接触网可靠性分析[J]. 铁道标准设计, 2014 (1): 105-108.

郭磊. 考虑输电设备可靠性的电网风险分析研究[D]. 杭州: 浙江大学, 2013.

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