新能源汽车磷酸铁锂电池组结构优化

中图分类号：U463 DOl：10.20042/j.cnki.1009-4903.2025.01.011

Optimizationof Lithium Iron Phosphate Battery Pack Structure for New Energy Vehicles

Abstract：Withtheincreasingglobalatentiontoenvironmentalprotectionandsustainabledevelopment，thenewenergyautomobile industryhas developedrapidly.Asoneof themain powersourcesof new energyvehicles，lithiumiron phosphate batery's performanceandsafetyareveryimportant.Inthispaper，thestructuraloptimizationof itiumironphosphatebateriesfornewenergy vehiclesisdeepldeysitttttctriat on.Throughtheanalysisandimprovementoftheexisting technology，aseriesofoptimizationschemesareputforwardtoimprove theenergydensitycyclelife，safetyandreliabityoftebatterypackandprovidestrongsupportforthedevelopmentofnweergy vehicles.

Key words： New energy vehicles; Lithium iron phosphate battery pack; Principle; Structural optimization

0引言

（2）循环寿命长：磷酸铁锂电池的循环寿命可达2000次以上，远高于其他类型的锂离子电池。（剩余4870字）