基于数据分布的新能源汽车动力电池异常检测技术

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中图分类号：U469.7 收稿日期：2025-05-10

DOI: 10.19999/j.cnki.1004-0226.2025.09.030

Abnormal Detection Technology for Power Batteries of New Energy Vehicles Based on Data Distribution

Dong Fangfu Collegeof New Energy and Intelligent Vehicles,Henan Technical Institute,Kaifeng 475oo,China

Abstract:This paperconducts in-depth researchondata distribution based detectiontechnologyforabnormal detectionof power bateriesineweergyvehicles.Tisprojectfocusesonthemultidimesional,temporal,andonlinearatureofpowerbattyoerationdata，andsystematicallstudiesanomalydetctionmethodsbasedonprobabilitydtribution，statisticalfeaturedistribtionand machinelearningdatadistribution.Basedonpracticalcases，visuallydemonstratetheprformanceofvarious detectiontechniquesin termsofdetectionacuacycallatetc.toughtotatablesndompareandalyetedvantagesandisadantagofa ioustechniqus.oughthesearhofthisprojectbnoalstatesofowrbaterisnbectivelydentifd，providigtecicalsupportforthesafeoperationofnwenergyvehiclesandpointingoutthedirectionforsubsequentresearchandtechnologicaloptiization.

Keywords:New energyvehicles;Power battery;Anomaly detection;Data distribution

1前言

随着世界各国对环保与可持续发展的关注，新能源汽车因其清洁高效的特点，已成为汽车工业的一个重要发展方向。（剩余4630字）