重载车辆铅酸蓄电池失效分析及匹配度研究

Overloaded Vehicles Lead--acid Battery Failure Analysis and Compatibility Study

现代军事用途中，各类重载车辆上都以铅酸蓄电池作为辅助电源，与发电机一起构成了军用车辆电气系统的电源系统，但目前我军基层部队由于缺乏科学的管理与保养方法，严重的缩短了铅酸蓄电池的使用寿命，这在造成资源浪费的同时，也严重制约装甲车辆的战斗力发挥。本文试从重载车辆铅酸蓄电池的作用、性能特点、失效形式以及重载车辆铅酸蓄电池的实车匹配度研究四个方面进行论述，通过研究重载车辆铅酸蓄电池在日常使用中的各种失效形式，探索匹配度对铅酸蓄电池性能指标的影响，从而加强对铅酸蓄电池的日常管理，提升其维护保养水平与使用寿命。

In modern military purposes, all kinds of overloading vehicles are equipped with lead-acid battery as the auxil- iary power. These include with the generator constitute the power supply system of military vehicle electrical system. Howev- er, due to be a lack of scientific management and maintenance methods in our army, it has resulted in serious shortening the service life of the lead-acid battery. At the same time, it has caused the waste of resources and serious constraints of armored vehicle combat effectiveness. Seeing from core viewpoint in this article, we can discuss from performance, characteristics, fail- ure modes of the overloading vehicles lead-acid battery and real vehicle matching degrees of overloading vehicles lead-acid battery as four aspects. Through the study of various failure forms in overloading vehicles lead-acid battery in daily life, we can explore the compatibility of lead-acid battery, strengthen the day-to-day management of lead-acid battery, and en- hance the level of its maintenance or service life.