AUV动力电池应用现状及发展趋势

自主式水下航行器(AUV)在海洋开发和未来水下战争中将发挥重要作用,而电能源技术的发展决定着AUV的整体性能。对AUV动力电池的应用发展现状进行了介绍,包括铅酸电池、锌银电池、锂原电池、锂离子电池、燃料电池和溶解氧海水电池等;介绍了未来AUV的发展趋势及对动力电池的要求。分析了现有电能源技术与未来AUV动力电池要求之间的较大差距。认为高能量密度、长续航能力、安全可靠、能大潜深运行的电能源是未来AUV动力电池的发展方向。

Application status and development trend of power battery for AUV

AUV will play an important role in ocean exploitation and underwater war in the future.AUV performance is dependent on the power technology.The application status of power battery for AUV was reviewed,including lead-acid battery,Ag-Zn battery,lithium primary battery,lithium ion battery,fuel cell and dissolved oxygen seawater battery.The development trend of AUV and the requirement for power battery in the future were introduced.The larger gap between the current power technology and the requirement of AUV in the future was discussed.The development trend of power battery for AUV in the future is the safe and reliable power technology with high energy density,long endurance ability,and operation in a deep dive.