浅析混合动力汽车电池管理系统(5000/20)

A Brief Analysis of Battery Management System for Hybrid Vehicles(5000/20)

如今,人们越来越关心自己所驾驶的交通工具。目前,我国大部分汽车仍然使用石油、天然气等燃料,其排放的尾气对环境和气候产生了很大的负面影响,同时燃料消耗也日益增加。混合动力车是汽车领域中的一大亮点。它具有低排放、低能耗的优点,克服了纯电动汽车使用寿命短的缺陷。与传统的汽车相比,混合动力汽车最显著的特点是在动力系统中加入了能量电池。在低污染、高经济性的基础上,对发动机和蓄电池进行了协调。鉴于能量电池在汽车领域中的作用,要对其进行有效的管理,这是电池管理系统的职责。

Nowadays,people are more and more concerned about the vehicles they drive.At present,most of China's cars still use oil,natural gas and other fuels,and the exhaust emissions have a great negative impact on the environment and climate,while fuel consumption is also increasing.Hybrids are a highlight in the automotive sector.It has the advantages of low emissions and low energy consumption,and overcomes the shortcomings of short service life of pure electric vehicles.Compared with conventional cars,the most signifi cant feature of hybrid vehicles is the addition of energy batteries to the powertrain.On the basis of low pollution and high economy,the engine and battery are coordinated.Given the role of energy batteries in the automotive field,it is the responsibility of the battery management system to manage them effectively.