调车内燃机车现代化道路的论证

O. Pasko
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引用次数: 2

摘要

对世界铁路牵引方式改造过程的分析表明,内燃机车牵引运行的铁路多边形和内燃机车在铁路上的运输量占主导地位。尽管在西欧和美国,引进先进牵引形式的过程已经完成或即将完成,但全世界对柴油机车的需求将保持稳定。此外,这些国家将需要更换和现代化过时的柴油机车。这一切都促使全球领先的柴油机车公司,如刷牵引,阿尔斯通,东芝,通用电气加紧工作,创造新的柴油机车结构。能源效率的全球趋势使得有必要转向更环保、更可靠的调车柴油机车。由于调车内燃机车经常作为城郊铁路机车在短而不活跃的路段使用,降低燃料和能源消耗的问题是当前一个紧迫和优先的任务。它们也是火车站确保其不间断运行的最重要因素之一,因此,创建具有先进控制系统的混合单元用于调车牵引是铁路运输的实际科学和技术任务之一。本文论述了调车机车燃料和能源利用效率低的问题。提出的混合动力内燃机车的功能方案为引入牵引发动机控制系统改善其性能提供了可能。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Substantiation of the Way of Modernization of Shunting Diesel Locomotives
The analysis of the reconstruction process of traction means on the world railways shows that the railway polygon operated by diesel locomotive traction and the transport volume carried out by diesel locomotives on the railways occupy the leading place. Despite the fact that in the countries of Western Europe and the USA the process of introducing advanced types of traction has been completed or is almost completed, demand for diesel locomotives will remain stable worldwide. Moreover, these countries will require the replacement and modernization of outdated diesel locomotives. All this is driving the leading global diesel locomotive companies such as Brush Traction, Alstom, Toshiba, General Electric to work intensively on the creation of new diesel locomotive constructions. The global trend towards energy efficiency makes it necessary to move to more environmentally friendly and reliable shunting diesel locomotives. Given the fact that shunting diesel locomotives are often used as suburban railway locomotives in short, inactive sections, the issue of reducing fuel and energy consumption is currently an acute and priority task. They are also one of the most important elements of railway stations ensuring their uninterrupted operation, therefore the creation of hybrid units for shunting traction with advanced control systems is one of the actual scientific and technical tasks of the railway transport. The article addresses the problems of inefficient use of fuel and energy resources by shunting locomotives. The proposed functional scheme of the hybrid diesel locomotive makes it possible to introduce traction engine control systems to improve their properties..
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