运营中客车经济技术站的系统化

Y. Kalabukhin, I. Martynov, A. Trufanova
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引用次数: 0

摘要

铁路客运的效率取决于客运车辆的技术条件水平。维修和维护系统也很重要。分析了客车罐体在使用过程中的技术状态。研究表明,在这些状态下花费的时间和同时进行的一系列技术操作并不能完全反映实施这些状态所消耗的资源、这些资源的运营成本和结果之间的关系。本文介绍了乘用车技术状态系统化的结果。同时,采用了乌克兰铁路运输主要经济活动类型的运营成本核算程序。提出了一个技术和经济指标体系。它描述了在技术健全的条件下运营和维护客车的运营成本的可用性和使用效率。“乘用车的经济和技术状态”的概念得到了证实。系统化使得在科学的基础上,在JSC“Ukrzaliznytsia”的条件下,在技术良好的条件下将客车运营和维护的技术和经济方面结合起来成为可能。这将改进现有客车使用效果的技术和经济评估指标体系。拟议的系统将用于证明通过购买新车型或对现有车型进行现代化改造来更新乘用车车队的选择,同时考虑到生命周期的成本。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
SYSTEMATIZATION OF ECONOMYKO-TECHNOLOGICAL STATIONS OF PASSENGER CARS IN OPERATION
The efficiency of passenger transportation by rail depends on the level of technical condition of the passenger rolling stock. The repair and maintenance system is also important. The authors analyzed the technological states of a passenger car can during operation. It is shown that the time spent in these states and the set of technological operations that are performed at the same time do not fully reflect the relationship between the resources consumed for their implementation, the operating costs of these resources and the results. The article presents the results of systematization of the technological states of passenger cars. At the same time, the procedure for accounting for operating costs for the main types of economic activity of Ukrainian railway transport was used. A system of technical and economic indicators is proposed. It characterizes the availability and efficiency of the use of operating costs for the operation and maintenance of passenger cars in a technically sound condition. The concept of "economic and technological state of a passenger car" is substantiated. The systematization made it possible to combine, on a scientific basis, the technological and economic aspects of the operation and maintenance of passenger cars in a technically sound condition in the conditions of JSC "Ukrzaliznytsia". This will improve the system of indicators for the technical and economic evaluation of the effectiveness of the use of existing passenger cars. The proposed system will be used to justify options for updating the fleet of passenger cars through the acquisition of new models or the modernization of existing ones, taking into account the cost of the life cycle.
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