从原理及特点出发探讨海水电池的应用前景  

Advance in application of seawater battery based on its principle and characteristic

作　　者：芦永红[1,2] 丁飞 贾永刚[2] 桑林 徐海波[1,2] LU Yong-hong;DING Fei;JIA Yong-gang;SANG Lin;XU Hai-bo(Key Laboratory of Marine Chemistry Theory and Technology,Ministry of Education,College of Chemistry and Chemical Engineering,Ocean University of China,Qingdao Shandong 266100,China;Shandong Provincial Key Laboratory of Marine Environment and Geological Engineering,Ocean University of China,Qingdao Shandong 266100,China;Tianjin Institute of Power Sources,Tianjin 300084,China)

机构地区：[1]中国海洋大学化学化工学院海洋化学理论与工程技术教育部重点实验室,山东青岛266100 [2]中国海洋大学山东省海洋环境地质工程重点实验室,山东青岛266100 [3]中国电子科技集团公司第十八研究所,天津300384

出　　处：《电源技术》2020年第11期1697-1700,共4页Chinese Journal of Power Sources

基　　金：国家自然科学基金重大科研仪器研制项目(41427803);装发预研项目(41421020401)。

摘　　要：能源供给是海洋能源与资源开发需重点突破的核心共性关键技术。针对目前海洋供电存在的问题和局限性,探讨了一种利用海水做组件、具有灵活的分布式电源特征的化学海洋能供电装备—海水电池。根据海水在电池系统中所起的不同作用将其分类,分析了各类海水电池的原理和特点,并结合近年来的最新研究如导电聚苯胺复合二氧化锰正极、超级电容器、高能量和高功率双功能自动切换及可充放电的概念海水电池,分析了其应用和发展前景。尤其对海水激活电池和海水溶解氧电池,提出了未来的发展思路。Power supply is always a key and central part of resource exploration and energy exploitation which needs to be broken through.Aimed at problems and limitations in marine power generation in present,a kind of flexible and distributed power supply with a characteristic of chemical ocean energy,i.e.seawater battery using seawater as component,is proposed and reviewed.Here seawater battery is classified by the function of seawater in battery system,and their working principles and characteristics are analyzed subsequently.Combined with several new studies such as polyaniline(PANI)/manganese dioxide(MnO2)composite cathode,super-capacitor,auto-switchable dual-mode seawater energy extraction system,and rechargeable-hybrid-seawater fuel cell etc.,the application and promising development of seawater battery are discussed.Especially for seawater activated battery and seawater dissolved oxygen battery,their future development ideas are provided.

关 键 词：海洋供电 海水电池 化学海洋能 海水溶解氧电池 海水激活电池 赝电容 

分 类 号：TM911[电气工程—电力电子与电力传动]