基于Hyperworks的純電輕卡動力電池支架優(yōu)化

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中圖分類號:U469 收稿日期:2025-03-22 DOI: 10.19999/j.cnki.1004-0226.2025.06.013
Abstract:Thispaperconductedadetailedfiniteelementanalysisonthestructuralstrengthofthepowerbaterybracket.Firstly, basedonHyperworkssoftware,afiniteelementmodelofthepowerbatterybracketanditssurroundingvehicleenvironmentwereconstructed,takingintccountmateralpopts,ectioetods,ndouskingdiioniulaios.lai sultsshowedthatthestrengthofthebracketmethedesignrequirementsundermostworkingconditions,buthereweresafetyhazards underemergencysteringoditions.Terefore,targetedtrcturalotizationplanaspropoedandthetizatiota verifiedtroughsubsequentsimulations.Finall,ctualxperimentsfurtherconfimedtheructuraleliabiltyandsafetyoftti mized power battery bracket.
Keywords:Powerbatterybracket;Structure;Strength;Optimization
1前言
動力電池支架是電動汽車的重要組成部分,主要用于固定電池包,保證電池包在汽車行駛過程中的安全[1],其結構設計的合理性直接影響到電池的安全性、使用壽命以及整車的性能表現(xiàn)。(剩余3235字)