阀控式密封铅酸蓄电池的检测技术与故障预测

蓄电池是UPS、EPS、直流电源等电气设备的重要组成部分，电池的运行状态将直接影响到电气系统的整体性能，能够及时发现并消除蓄电池潜在隐患，对保障电气设备正常运行有着重要意义。阀控式密封铅酸蓄电池作为电气系统备用电源得到广泛应用，本文以我厂在用阀控式密封铅酸蓄电池为基础，介绍蓄电池检测工具的操作使用、电池常规检测手段、以及蓄电池的维护技术和故障预测方法。

Detection technology and fault prediction of valve-regulated sealed lead-acid battery

The storage battery is an important part of electrical equipment such as UPS, EPS, DC power supply, etc. The running state of the battery will directly affect the overall performance of the electrical system. The timely detection and elimination of potential hidden dangers of the storage battery are of great significance for ensuring the safe and stable operation of production equipment. The valve-regulated sealed lead-acid battery is widely used as a backup power source for electrical systems. This article introduces the operation and use of battery detection tools, conventional battery detection methods, battery maintenance techniques and fault prediction methods.