|
7#
发表于 2021-10-22 14:06
来自手机
|
只看该作者
af204 发表于 2021-10-21 13:500 R g$ ^7 p1 ], Y' n' s1 d
就是说,如果有几节电池,其中一节电池放电到截止,其他的保持满电状态就可以?这样做,会有什么危险吗? ...
& Y+ f1 E( y9 S( n' z* m/ O \7 ^For batteries where the cells are configured in series, the test is repeated with the charge in one battery deliberately imbalanced. The imbalance is introduced into a battery that is fully discharged by charging one cell to approximately 50 % of being fully charged.
$ }, i( L6 C9 W( w" N$ ]" b4 m这个意思很明确了,电池组放电到截止,其中一节充电到50%电量,达到不平衡状态,然后在对整个电池组充电,充电过程中监测电池电压温度电流,不能超过电芯规格书的要求。4 c9 i# K( K- S: ~
如果你的电池组没有设计单节电压截止,很容易超过限值。 |
|