多目的绿色车辆调度问题,考虑船舶集团运输的时间窗口和排放因素
Hui Guo1, Jucheng Wang1,2, Jing Sun2
1School of Naval Architecture & Ocean Engineering, Jiangsu University of Science and Technology, Room 311, Science and Technology Building, Zhenjiang, Jiangsu Province, People's Republic of China.
Scientific reports
|May 11, 2024
概括
本研究引入了一种针对造船区块运输的优化调度方法,以减少二氧化碳排放和能源消耗. 改进的算法提高了造船物流中的效率和资源利用率.
科学领域:
- 工业工程 工业工程 工业工程
- 环境科学 环境科学
- 运营研究 运营研究
背景情况:
- 物流配送是二氧化碳排放的重要贡献者.
- 造船过程在有效的块运输和资源利用方面面临挑战.
- 由于环境问题,需要减少行业内的能源消耗.
研究的目的:
- 开发一个优化模型,用于造船厂块运输.
- 尽量减少空运输时间和平车的能源消耗.
- 提高资源利用率,减少造船对环境的影响.
主要方法:
- 考虑时间窗口和平车约束的优化模型的制定.
- 改进基因鱼优化算法 (IGWOA) 的设计.
- 对IGWOA与经典优化算法的比较分析.
主要成果:
- 拟议的方法有效地减少了集体运输中的能源消耗.
- IGWOA表现出卓越的性能和计算效率.
- 调度方法提高了造船厂区块运输效率.
结论:
- 开发的节能方法适用于造船厂块运输.
- 这项研究为造船厂经理提供了宝贵的决策工具.
- 这种方法有助于更绿色的物流和可持续的造船实践.
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