SYT6637输气管道系统能耗测试和计算方法.pdfVIP

ICS75.060 E 24 备案号:16509-2005 SY 中华人民共和国石油天然气行业标准 SY/T6637-2005 输气管道系统能耗测试和计算方法 Themethodonenergyconsumptionmeasurementandcalculation forgasnaturalpipeline 2005一07一26发布 2005-11-01实施 国家发展和改革委员会 发 布 SY/T6637-2005 目 次 前言 ··········································································································，·······…… II 1 范围 ··········‘·，·········，，·，··········，···。············，，·············，·，，······，，，。。··4·，，，······…… 1 2 规范性引用文件 ···················································，································.·.·.··…… 1 3 术语和定义 ·····················，···································二1 4 测前准备 ·。······················，····················，························，，······················，·········…… 1 5 天然气输气管道系统及压缩机机组的能耗测试 ·······················································…·… 1 6 压气站效率计算方法 ·········，···················，············，·，··············……，·····……，.…2 7 天然气压缩机机组系统效率计算方法 ，····································································一· 4 8 测试报告编写 ·····························································································.·…… 6 附录A(资料性附录) 某些烃及非烃类组分的物理化学常数 ········-········，，·······，，··········，，，，… 7 附录B(资料性附录)真实气体比热容校正图.·8 附录C(资料性附录)气体的CD一CV图 ，·······························，·········，···‘················…… 9 附录D(资料性附录) 燃气轮机离心压缩机机组效率计算示例 ·······································……10 SY/T6637-2005 oli 舀 本标准的附录A、附录B、附录C,附录D为资料性附录。 本标准由石油工业节能节水专业标准化技术委员会提出并归口。 本标准负责起草单位:中国石油天然气股份有限公司管道科技研究中心。 本标准参加起草单位:北京华油天然气有限责任公司、中国石油天然气股份有限公司管道分公 本标准主要起草人:李建良、张鹏、许铁、折恕安、姜保良