| 干货集装箱空箱调整优化系统分析 |
| Systematic Analysis of Optimization for Empty Dry Goods Containers Adjustment |
| 投稿时间：2013-03-26 |
| 中文关键词:混沌系统 熵 优先级 空箱调整模型 |
| 英文关键词:chaotic system entropy priority of container stations empty containers adjustment model |
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| 摘要点击次数: 1876 |
| 全文下载次数: 1897 |
| 中文摘要: |
| 由于某些主客观原因，集装箱空箱运转存在时空不平衡性，低效率的干货集装箱空箱调整会增加运输成本，不利于集装箱货运的发展。现从系统混沌的角度分析空箱调整系统的动态发展过程，用熵来量化该系统的稳定性，得出通过优化空箱调整过程来降低系统的熵值，增加系统稳定。在考虑集装箱站空箱调运优先级的情况下，引入径路阻抗的概念，建立一定的空箱调整模型，确定从发送站到终点站的空箱流分配，以总箱阻抗最小化为目标，并用算例验证模型的实用性。 |
| 英文摘要: |
| Due to some objective and subjective reasons, there exist space time imbalances in the process of empty containers operation. The low efficiency of empty containers adjustment for dry googs containers will increase transportation costs, which is unfavorable to the development of container freight transport. From the angle of the chaos, this paper analyzes the dynamic development process of the empty containers adjustment system, quantifying the stability of the system by entropy. We can draw the conclusion that the system can reduce its entropy, which is to increase system stability through the optimization of the adjustment process for empty container. Taking the priority of container stations into account, this paper establishes a model of empty containers adjustment to determine the flow distribution from the transmitting station to the terminus station which has the lowest impedance for the containers, and verifies it through an example. |
| 李凌燕.干货集装箱空箱调整优化系统分析[J].石家庄铁道大学学报(自然科学版),2014,(1):74-77. |
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