摘要
随着锂电池技术的发展,其安全性有了很大的提高,目前锂电池已在新一代民航飞机B787上得到应用。为保证锂电池的安全运行,锂电池本身带有复杂的控制与保护电路,尽管如此,B787飞机的锂电池已经出现两次严重故障,直接影响到飞行安全。着重讨论航空锂电池的均衡控制及其保护方法,为航空锂电池的维护提供参考。
With the development of Li-ion battery technology, its security has been improved greatly. The Li-ion battery has been applied to new generation of civil aviation aircraft B787. In order to guarantee the safe operation, Li-ion battery has its own control and protection circuits. Nevertheless, Li-ion batteries of B787 aircraft have two serious faults, which directly affect the flight safety. The balance control of aviation Li-ion battery and its protection methods were concentrated to provide the reference for aviation Li-ion battery maintenance.
出处
《电源技术》
CAS
CSCD
北大核心
2015年第5期902-904,943,共4页
Chinese Journal of Power Sources
关键词
航空锂电池
波音787
控制
均衡
保护
aviation Li-ion battery
B787
control
equalization
protection
