Modeling and analysis for estimating the lifetime of vehicles battery;
某车型电瓶寿命的建模与分析
Design of electricity-stored alarm for chargeable lead-acid battery.;
可充电铅酸电瓶储能预警器的设计
By using the 3550 battery resistance tester to measure the typical aviation battery internal resistance, we have the results which show that it is quite correct for acid batteries but not for alkaling batteries.
利用３５５０电瓶内阻测试仪对典型的航空电瓶进行实际测量，结果表明；对于酸性电瓶判断比较正确，而对碱性电瓶判断不正确。