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Concurrent design of vessel machinery system and air emission controls to meet future air emissions regulations

机译:船舶机械系统和排放控制的并行设计,以满足未来的排放法规

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摘要

In this paper we consider the reduction of air emissions from vessels during the design phase. The aim is to support ship-owners in the vessel design and in the selection of air emission controls for meeting current and future environmental regulations. We present a cost driven optimization model that is concurrently handling two mutually dependent decision problems: Machinery design and selection of air emission controls. The output of the model is the optimal machinery system for the vessel together with the optimal plan for which emission controls should be implemented and when, either during building or later during the vessel life when emission regulations make it necessary. We later extend the model to include the Energy Efficiency Design Index. We present a case study exemplifying the use of the model, and propose methods to include other performance criteria such as environmental sustainability, robustness and flexibility.
机译:在本文中,我们考虑在设计阶段减少船舶废气排放。目的是支持船东进行船舶设计和选择空气排放控制措施,以满足当前和未来的环境法规。我们提出了一种成本驱动的优化模型,该模型同时处理两个相互依赖的决策问题:机械设计和空气排放控制的选择。该模型的输出是用于船舶的最佳机械系统,以及应实施排放控制的最佳计划,以及在建造期间或在船舶寿命期间稍后需要排放法规的最佳计划。稍后,我们将模型扩展为包括能源效率设计指数。我们提出了一个案例研究,举例说明了该模型的使用,并提出了包括其他性能标准(例如环境可持续性,稳健性和灵活性)的方法。

著录项

  • 来源
    《Ocean Engineering》 |2014年第1期|283-292|共10页
  • 作者单位

    Department of Marine Technology, Norwegian University of Science and Technology, Trondheim, Norway;

    Department of Marine Technology, Norwegian University of Science and Technology, Trondheim, Norway;

    Department of Industrial Economics and Technology, Norwegian University of Science and Technology, Trondheim, Norway;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Air emissions; Optimization; Machinery system;

    机译:空气排放;优化;机械系统;

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