超级电容和锂电池技术在船舶电力推进系统中的应用研究概述

摘要

Problems which vessel propulsion system are facing at the moment are analyzed in this paper.ln order to solve these problems,energy storage systems can play a crucial role.Lithium battery and supercapacitor technology are in-troduced as a good solution.The basic principles of these two technologies and their advantages and disadvantages are summarized in this paper.An example of these two technologies applied in a real vessel is presented.%分析了船舶电力推进系统所面临的难题，针对这些难题引入了储能元件。分别介绍了两种典型的能量储存技术即超级电容技术和锂电池技术，对这两种技术的基本原理和各自的优缺点进行了归纳，给出了应用与实际船舶的实例。结果表明混合储能技术的使用不仅可以平抑船舶电网功率波动，还可以节省燃油减少有害气体的排放。