生物航煤的管理、验证标准及验证流程
2022-8-3 作者:管理员 点击数:290
杨智渊1,曾萍1,杨晓奕2,钱璟1,汪必耀1
(1.中国民用航空局 第二研究所,成都610041;
2.北京航天航空大学 能源与动力工程学院,北京100191)
摘 要:为了创建自主认定航空替代燃料的审定办法,介绍了国外适航局对替代燃料的管理流程及标准
ASTM D4054和 ASTM D7566,以及中国适航局依据符合性验证方法制定的《含合成烃民用航空喷气燃料》
(CTSO-2C701)标准。详细介绍了标准中规定的生物航煤生产工艺、最低性能标准以及获得批准书需要通过的理化性能和特定性能试验,包括发动机台架和试飞验证。标准中提出了采用技术标准规定批准书(CT- SOA)的形式对生物航煤进行申请和批准。在比较国内外生物航煤管理、标准及验证流程技术基础上,总结了 中国生物航煤性能验证技术、发动机台架和试飞要求,以及依据此验证技术进行了中国石化1号航煤的认证, 为形成一套有别于其他国家的特定的审定办法提供了技术支持。
关 键 词:生物航煤;验证流程;技术标准规定;理化性能;特定性能;适航管理
中图分类号:V321 文献标志码:A
Management,verificationstandardsandvalidationprocessof aviationbiofuel
YANGZhiyuan1,ZENGPing1,YANG Xiaoyi2, QIANJing1, WANGBiyao1
(1.TheSecondResearchInstitute, CivilAviationAdministrationofChina,Chengdu610041,China; 2.SchoolofEnergyandPowerEngineering, Beijing UniversityofAeronauticsandAstronautics,Beijing100191,China)
Abstract:Forestablishingtheself-certificationprocessofnon-petroleum basedaviation fuel,thespecificationASTM D4054andASTM D7566issuedtoguaranteetheutilizationof aviationbiofuelbyforeignairworthinessauthoritieswereintroduced.“CivilAviationJetFu- elContaining Synthesized Hydrocarbons” (CTSO-2C701)wasissued,which definedthe processandminimumstandardsofalternativefuelsbyreferencetothecompliancecertifica- tion method.Accordingly,the Chineseairworthinessauthoritiestook Chinese Technical StandardOrderApproval(CTSOA)toapprovetheuseofalternativeaviationfuel.Forob-
tainingtheapproval,thephysicalandchemicalpropertiesandfit-for-purposepropertiestest shallbecertificatedaftercompletionofenginebenchtestandflighttest.Comparedwiththe aviationfuelmanagement,certificationstandardandprocessathomeandabroad,thecertificationtechnologyandtherequirementsofenginebenchtestandflighttestin China were summerised,and Sinopec No.1 biofuelcertification based onthisverificationtechnology werehighlightedindetail.Thenovelmanagementprocessesforaviationbiofuelandotheral- ternativefuelsprovidedtechnicalsupportforspecialapprovalinChina.
Keywords: aviationbiofuel;validationprocess;technicalstandardorder; physicalandchemicalproperties;fit-for-purposeproperty; airworthinessmanagement
生物航煤的管理_验证标准及验证流程.docx