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摘要：随着全球的环境问题日渐显著，特别是能源成本不停增长，铁路运营上电力机车牵引的优势已经非常明显，为了提高整个铁路上的运输效率和经济效益，增加铁路运输中电力机车牵引的比例已经成为必要条件。随着科技的不断发展以及国民经济的不断提高，能源问题已经严重影响到铁路运营成本。如何发挥铁路电力机车的效益已经成为急需解决的问题。
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在本文中主要分析了电力机车牵引运营成本的组成及对此运营成本的影响因素，即包括牵引能力、机车车辆的运营效率、能耗支出、文修支出、折旧费。电力支出。材料支出等方面。然后再引入作业成本法来建立相应的计算模型来分析铁路运输上电力机车牵引的运营成本。最后通过算例分析，来验证计算模型。35340
毕业论文关键词：电力机车；电力牵引；运营成本
Study on Traction Operation Cost of Railway Electric Locomotive
Abstract: With the global environmental problems become more and more significant, especially energy costs increase, the operation of the railway electric locomotive traction advantage has been very clear, in order to improve the railway transport efficiency and economic benefit, increase the proportion of railway electric locomotive traction has become a necessary condition. With the continuous development of science and technology and the continuous improvement of the national economy, the problem of energy has seriously affected the railway operation cost. How to take the benefit of railway electric locomotive has become an urgent problem to be solved.
In this paper mainly analyzes the electric locomotive traction operation cost composition and this operation cost factors, including traction ability, locomotive operation efficiency, energy expenses, maintenance expenses, depreciation fee, Electricity expenses, Material expenses. Then, the operating cost method is introduced to establish the corresponding model to analyze the railway transportation power locomotive traction operation cost.. Finally, the computational model is verified by numerical examples.
Keyword: Electric Locomotive; Electric Traction; Operating Costs
目录
1 绪论 1
1.1 课题目的及意义 1
1.2 国内外研究现状 2
1.2.1 国外研究现状 2
1.2.2 国内研究现状 4
1.3 本文的主要工作内容 5
2 电力机车牵引运营成本分析 7
2.1 运营成本概述 7
2.2 影响运营成本的因素 7
2.2.1 运量对运营成本的影响分析 8
2.2.2 运输距离对运营成本的影响分析 9
2.2.3 货流对运营成本的影响分析 9
2.2.4 机车车辆及设备利用率对运营成本的影响分析 10
2.2.5 电力以及燃料消耗对运营成本的影响分析 10
2.3 电力机车牵引的运营成本 10
2.3.1 电力机车牵引电力成本 10
2.3.2 电力机车文修成本 11
2.4 本章小结 12
3 电力机车牵引运营成本计算模型 13
3.1 作业成本法介绍 13
3.2 计算步骤 14
3.2.1 运营作业的划分 14
3.2.2 运营成本的计算 15
3.2.3 单位变动支出的确定 15
3.2.4 运营作业量的确定 15
3.2.5 运营成本计算 16
3.3 运营成本变动分析 16
3.4 运营作业的计算 18
3.5 本章小结 20
4算例分析 21