高速列车运行节能评价指标体系分析*
王艳琴李明张秋敏汪星华
Analysis of Index System for High-speed Train Operation Energy-Saving Evaluation
WANG YanqinLI MingZHANG QiuminWANG Xinghua
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作者信息:中车唐山机车车辆有限公司技术研究中心，063035，唐山
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Affiliation:Technology Research Center, CRRC TANGSHAN Co., Ltd., 063035, Tangshan, China
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关键词:
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Key words:
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DOI:10.16037/j.1007-869x.2020.11.010
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中图分类号/CLCN:U238;TK01+8
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栏目/Col:研究报告
摘要:
分析了高速列车运行能耗构成及影响因素，以及各指标权重。以CRH380B型列车运行能耗为控制目标，通过建立基于指标因子的牵引运行能耗及指标因子敏感性关系，提出了高速列车运行节能评价指标体系及评价方法。针对时速400 km高速列车的减重、减阻节能措施进行分析，验证了具体线路运行时的节能效果。
Abstracts:
The composition of energy consumption of high-speed train operation, influencing factors and weights of index are analyzed. Taking the operational energy consumption of CRH380B as the control target, the index system and methods for high-speed train operation energy-saving evaluation are proposed by establishing the relationship between traction energy consumption and index factor sensitivity based on index factors. The energy-saving measures of weight reduction and drag reduction for high-speed train operating at 400 km/h are analyzed and the energy-saving effect of specific route during operation is verified.
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