摘要
随着铁路运输行业的持续发展,铁路运输能力需要跟随市场需求进行灵活调整、变化,但常规的牵引供电计算方法已无法满足铁路特殊运输需求情况下的计算要求。该文通过对包西线神木西站开行万吨列车方案的供电计算进行举例研究,通过综合的计算与分析,反推运输组织行车方案,最终在很短的工期下、用较少的投资满足了短期内铁路运量的增量需求,该文计算方法对其他类似的既有电气化铁路牵引供电系统的能力适应性计算提供了一定的参考价值。
With the continuous development of the railway transportation industry,the railway transportation capacity needs to be adjusted and changed flexibly according to the market demand,but the conventional calculation method of traction power supply can no longer meet the calculation requirements of the special railway transportation demand.Based on the calculation example of power supply for operating 10 kt trains in Shenmu West Station of Baotou-Xi’an Railway Line,this paper conducts the comprehensive calculation and analysis and deduces the transportation organization scheme which can meet the incremental demand of the short-term railway traffic within a very short time and with less investment.The calculation method in the paper provides some reference value for the adaptability calculation of the traction power supply system of for other similar existing electrified railways.
作者
雷小波
LEI Xiaobo(CREC Xi’an Survey and Design and Research Institute Co.,Ltd.,Xi’an 710054,Shaanxi,China)
出处
《电网与清洁能源》
北大核心
2021年第8期9-13,22,共6页
Power System and Clean Energy
基金
西安市科技计划项目(2020KJRC0078)。
关键词
牵引供电
电气化
应急能力
牵引计算
运输组织
traction power supply
electrified railway
emergency response capability
power supply calculation
transportation organization
