当前位置: X-MOL 学术Adv. Civ. Eng. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Design and Health Evaluation of Monitoring Test Platform for Metro Traction Power Supply System
Advances in Civil Engineering ( IF 1.5 ) Pub Date : 2021-03-05 , DOI: 10.1155/2021/5546684
Hengchao Zheng 1 , Yuhua Wang 1
Affiliation  

Subway traction power supply system is the energy source of subway operation. The normal operation of subway traction power supply system is directly related to the stable operation and safety of subway. If the subway traction power supply system breaks down, it not only will cause economic losses, but also may cause social disorder. Therefore, it is of great significance to study the traction power supply system of subway to ensure the safe operation of subway. The establishment of a reasonable monitoring and testing platform, the simulation analysis of the traction power supply system, and the regular health assessment can provide a strong guarantee for the safe operation of the subway. This paper aims to design a practical test platform through MATLAB modeling, so as to establish a simulation model of subway traction power supply system, and comprehensively monitor and grasp the health status of subway traction power supply system. This paper quantitatively evaluates the health status of subway traction power supply system, applies the principle of multilayer immunity, establishes the traction power supply system of analytic hierarchy process (AHP), and constructs the immune monitoring system of each layer. This method can provide the health status information of subway traction power supply system, subsystems, and components comprehensively, accurately, and intuitively and determine the subsystems and components that need to be maintained.

中文翻译:

地铁牵引供电系统监控测试平台的设计与健康评估

地铁牵引供电系统是地铁运营的能源。地铁牵引供电系统的正常运行,直接关系到地铁的稳定运行和安全。如果地铁牵引供电系统发生故障,不仅会造成经济损失,还会引起社会混乱。因此,研究地铁的牵引供电系统对确保地铁的安全运行具有重要意义。建立合理的监测测试平台,对牵引供电系统进行仿真分析,并定期进行健康评估,可以为地铁的安全运行提供有力的保证。本文旨在通过MATLAB建模设计一个实用的测试平台,以建立地铁牵引供电系统的仿真模型,全面监测和掌握地铁牵引供电系统的健康状况。本文定量评价了地铁牵引供电系统的健康状况,运用多层免疫原理,建立了层次分析法(AHP)的牵引供电系统,构建了各层的免疫监测系统。该方法可以全面,准确,直观地提供地铁牵引供电系统,子系统和组件的健康状态信息,并确定需要维护的子系统和组件。建立层次分析法(AHP)的牵引供电系统,并构建各层的免疫监测系统。该方法可以全面,准确,直观地提供地铁牵引供电系统,子系统和组件的健康状态信息,并确定需要维护的子系统和组件。建立层次分析法(AHP)的牵引供电系统,并构建各层的免疫监测系统。该方法可以全面,准确,直观地提供地铁牵引供电系统,子系统和组件的健康状态信息,并确定需要维护的子系统和组件。
更新日期:2021-03-05
down
wechat
bug