海港地区船舶运营的可持续性:技术解决方案和环境评估
S Di Micco1, L Silvestri2, A Forcina1
1University of Naples "Parthenope", Naples, Italy.
The Science of the total environment
|January 14, 2025
概括
这项研究比较了四种港口船舶动力解决方案. 使用绿色的电池和燃料电池 (FC) 提供了最佳的环境性能,而电池和冷 (CI) 是最经济的选择.
科学领域:
- 海洋工程 海洋工程是指海洋工程.
- 环境科学环境科学
- 能源系统 能源系统
背景情况:
- 马尔波尔法规限制了在港口使用重燃料油 (HFO) 的使用.
- 船舶需要在港口运营的替代策略,包括更清洁的燃料和海洋电气技术.
研究的目的:
- 从环境和经济角度分析港口船舶运营的四种技术解决方案.
- 为了比较电池和内燃机 (ICE),电池和燃料电池 (FC) 与黄色,电池和FC与绿色,以及电池和冷 (CI).
主要方法:
- 使用Well-to-Waves (WTW) 分析进行环境评估.
- 经济评估,包括投资和运营成本.
- 引入和评估经济环境相关性特定指数 (ECI).
主要成果:
- 电池和燃料电池 (FC) 解决方案,特别是绿色,证明了卓越的环境性能.
- 电池和冷 (CI) 解决方案是最经济可行的,产生最低的ECI.
结论:
- 港口船舶运营的最佳选择取决于平衡环境影响和经济可行性.
- 燃料电池技术显示出对环境效益的承诺,而冷则提供了即时的经济优势.
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