基于波哥大轻轨车辆段支援正线的整流机组容量选型分析

【摘要】 该文基于波哥大轻轨项目对波哥大轻轨车辆段支援正线的整流机组容量选型进行探讨分析。根据EN 50328和EN 50329对整流机组的要求进行分析和论述，首先将规范中要求的过电流转换为整流机组容量，然后将规范中对过电流的描述转换成定量参数，接着通过对正线及场段的供电仿拆分并开展仿真得到定量参数值，最后通过对定量参数的计算得到场段整流机组的安装容量并得到国外监理批准。该文通过上述步骤对波哥大轻轨车辆段支援正线的整流机组容量进行了研究和梳理，以期为今后类似供电方案提供一种计算方案及相关案例依据。更多还原

【Abstract】 Based on the Bogotá Metro Rail project, this paper discusses and analyzes the capacity selection of rectifier units on the main line of Bogotá Metro Rail depot. According to the requirements of EN 50328 and EN 50329 on the rectifier unit,firstly, the overcurrent required in the specification is converted into the capacity of the rectifier unit, then the description of the overcurrent in the specification is converted into quantitative parameters, and then the quantitative parameter values are obtained through the simulation and simulation of the main line and field section. finally, the installation capacity of the field rectifier unit is obtained through the calculation of the quantitative parameters and approved by foreign supervisors. Through the above steps,this paper studies and sorts out the capacity of rectifier units on the main line of Bogotá Metro Rail depot, in order to provide a calculation scheme and related case basis for similar power supply schemes in the future.更多还原