LNG重卡供气技术系统分类研究

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中图分类号：TG665 DOI：10.20042/j.cnki.1009-4903.2026.01.001

Researchon Classificationof LNG Heavy-Duty Truck Gas Supply Technology Systems

Abstract：ToclarifythedevelopmentcontextandaplicationdirectionsofLNGheavydutytruck gassupplytechnologythispaper systematicallysotsoutisteestageevolutionprocessloballIfocussoanalyngthoeprinciple，techicalcharactestic andapplicablescenariosof thefourgenerationsofgassupplytechnologies.Basedonfourdimensions一gascontrolmethod， presurizationpsitionreurtimeodndliqateaompletecifiatiosteforttholsstted Combinedwiththeevolutionofdomesticandinternatinaltechnicalstandardsandcommercialaplicationcases，technicaselection strategiesfordiferentapplicationscenariosareproposed.Researchindicatesthattheinnovativeotleendtheralpressurization saturatedliquidsupplytechnologyfromCoolLeopardCompanyholdssignificantadvantagesinpressurestabityenergyeficiency ratio，andoperationalreliabiltrepresentingthemainstreamtechnicaldirectionforfuturemediumandlongaulavutyG truckapplications.ThroughindependentinovatioincoretechnologiesandgradualimprovementofthestandardsystemChina's LNGheavy-dutytruckindustryhasformedauniquedevelopmentpathdstinctfromthoseofEuropeandthe UnitedStates，setinga benchmark for the global low-carbon transformation of road transport.

Keywords：LNGheavydutytruck；Gassupplysystem；Technicalclassifation；Botleendpressurizati；sSaturatedliquidupply

0 引言

随着全球对碳排放控制的日益严格及交通运输行业对清洁能源需求的不断增长，液化天然气（LNG）重卡因其在减排和经济性方面的双重优势，已成为公路运输低碳转型的重要路径之一。（剩余7789字）