考虑储氢性能参数对燃料电池汽车续驶里程表现影响研究

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Study on the Impact of Hydrogen Storage Performance Parameters on the DrivingRangeofFuel Cell Vehicles

WUDi1 YANG Mengyang² GUO Ting1* （1.CATARCAutomotive TestCenterCo.，Ltd.，Tianjin;2.SchoolofMechanicalEngineering，HebeiUniversityof Technology）

Abstract：Drivingrange isoneoftheimportantindicatorsforevaluatingtheeconomicefciencyoffuelcellvehicles.Unlike purelectricvehicles，thedrivingrangeoffuelcelsmainlydependsonthehydrogenstoragecapacityandthesystemeffcency of thefuelcellBasedonGB/T43252-2023，Testmethodsofenergyconsumptionandrangeforfuelcellelectricvehicles， drivingrange testforheavycommercialfuelcellvehicleswasconducted，andtheefectofon-boardhydrogenstorageonthe drivingrange wasanalyzed throughthedata.Thetestresultsshow that thehydrogenconsumptionrateandhydrogenstorage capacityare the two key factors affecting the driving range.

Keywords：fuel cell vehicles; driving range;hydrogen storage system

0 引言

在“双碳”背景下，国家大力发展可再生能源，氢能以其资源丰富、热值高、零污染、可循环利用等优势在汽车制造业中得到了大量应用。（剩余3634字）