新能源汽车动力电池发展趋势分析及电池制造研究

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中图分类号：U461 DOl：10.20042/j.cnki.1009-4903.2025.01.001

Analysisof DevelopmentTrend of Power Battryfor New Energy Vehiclesand Researchon Battery Manufacturing

Abstract：Thisarticleaimstoexplorethedevelopmentrendofpowerbateriesandthemanufacturingprocessofbateries.Through marketresearchandanalysisoftheexistingproblemsinmainstreampowerbateries，itisdeterminedthatsemi-solidandsoldstate baterieshavehigherenergydensityandsafetythanexistingpowerbateries，ndwilbecomethepreferrdtechnologydirectiofor China’snext generationofpowerbateries.Andbasedontheexistingmainstreambattry manufacturing processes，explore the manufacturingtechnoloofsmsolidandsldstatebateries.Tisarticlewillaborateindetailonthdevelopmenthstoryofpower batteries，tresieoeycturipoesssbldtlyi concludedthatsolid-statebaterieswillbecomethemainstreamtechnologyrouteforthedevelopmentofpowerbaterytechologyin the next decade.

KeyWords：Liquidstatebattery；Semi-solidstatebattery；Solid-statebattry；Baterycellmanufacturing；PACKassembly

0引言

随着全球对环境保护和可持续发展的日益重视，新能源汽车作为传统能源汽车的替代品，正逐步成为汽车发展技术路线的主流趋势。（剩余7333字）