电池管理系统故障诊断策略与容错控制研究

摘 要：随着电动汽车和储能系统的广泛应用，电池管理系统（BMS）的可靠性至关重要。BMS发生故障可能导致电池性能下降、寿命缩短甚至可能产生安全事故。文章深入研究电动汽车BMS故障诊断策略与容错控制方法，通过对多种故障诊断技术全面分析，为提高电动汽车BMS可靠性提供有效方案，推动相关领域发展。

关键词：电池管理系统 故障诊断 容错控制

Research on Fault Diagnosis Strategy and Fault Tolerant Control of Battery Management System

Lu Xinxin，Chen Song，Ge Jian，Ge Jinghui，Zhang Kai

Abstract：With the widespread application of electric vehicles and energy storage systems， the reliability of battery management systems （BMS） is crucial. BMS malfunction may lead to decreased battery performance， shortened lifespan， and even potential safety accidents. This article delves into the fault diagnosis strategies and fault-tolerant control methods for electric vehicle BMS. Through a comprehensive analysis of various fault diagnosis techniques， effective solutions are provided to improve the reliability of electric vehicle BMS and promote the development of related fields.

Key words：Battery Management System， Fault Diagnosis， Fault Tolerant Control

1 绪论

在能源转型的大背景下，电动汽车凭借其环保、高效等优势，逐渐成为未来交通的重要发展方向。（剩余5079字）