摘要
通过分析燃料电池的特性参数,对燃料电池作为船舶动力装置的经济性、安全性和可靠性进行了分析和探讨。相对于传统的柴油机和燃气轮机,燃料电池在效率、维修和保养方面有着巨大的优势;从现有的能源消耗方式及对环境的影响来看,氢燃料电池有着无可比拟的环境优势——零污染;此外,燃料电池所需的辅助设备少、自动化程度高、配置灵活、结构简单,故出现故障的概率远远低于传统的动力装置。随着科技的发展,燃料电池的材料和制造工艺将不断得到完善和提高,在不久的将来,燃料电池将成为船舶的主要动力设备。
Through the analysis of fuel cells＇ performance parameters,this paper presents the analysis and discussion results of fuel cells as the major power device for ship which including economics, safety and reliability. Compared with traditional diesel and gas turbine in operation, thermal efficiency and maintenance,fuel cells have a huge advantage;in the aspect of the mode of energy consumption and the impact in environment issue,fuel cells also have an unmatchable superiority zero pollution;in addition, due to fuel cells＇ simple structure, versatile arrangement, highly automation and fewer assistant equipments, the probability of fuel cells having failures is much lower than other traditional power devices. With the development of the science and technology, the materials and the manufacture technology of fuel cells will be improved and the problems with fuel cells will be perfectly solved, so fuel cells will become the major power device for ship in the future instead of other power devices.
出处
《舰船科学技术》
2009年第2期63-66,共4页
Ship Science and Technology
基金
“863”计划先进能源技术资助项目(2006AA05Z301)
