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ID:48006760
大小:110.90 KB
页数:2页
时间:2019-07-09
《重型燃气轮机性能衰减曲线.pdf》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、附件08.04.13GEPowerSystemsEXPECTEDGASTURBINEPLANTPERFORMANCELOSSFOLLOWINGNORMALMAINTENANCEANDOFF-LINECOMPRESSORWATERWASHTHEAGEDPERFORMANCEEFFECTSREPRESENTEDBYTHESECURVESAREBASEDONTHEFOLLOWING:*PERFORMANCEISRELATIVETOTHEGUARANTEELEVEL.*ALLGASTURBINEPLANTEQUIPMENTS
2、HALLBEOPERATEDANDMAINTAINEDINACCORDANCEWITHGE'SRECOMMENDEDPROCEDURESFOROPERATION,PREVENTIVEMAINTENANCE,INSPECTIONANDBOTHON-LINEANDOFF-LINECLEANING.*ALLOPERATIONSSHALLBEWITHINTHEDESIGNCONDITIONSSPECIFIEDINTHERELEVANTTECHNICALSPECIFICATIONS.*ADETAILEDOPERATIONALL
3、OGSHALLBEMAINTAINEDFORALLRELEVANTOPERATIONALDATA,TOBEAGREEDTOAMONGSTTHEPARTIESPRIORTOCOMMENCEMENTOFCONTRACT.*GETECHNICALPERSONNELSHALLHAVEACCESSTOPLANTOPERATIONALDATA,LOGS,ANDSITEVISITSPRIORTOCONDUCTINGAPERFORMANCETEST.THEOWNERWILLCLEANANDMAINTAINTHEEQUIPMENT.T
4、HEDEGREEOFCLEANINGANDMAINTENANCEWILLBEDETERMINEDBASEDONTHEOPERATINGHISTORYOFEACHUNIT,ATMOSPHERICCONDITIONSEXPERIENCEDDURINGTHEPERIODOFOPERATION,THEPREVENTIVEANDSCHEDULEDMAINTENANCEPROGRAMSEXECUTED,ANDTHERESULTSOFTHEGEINSPECTION.*THEGASTURBINEWILLBESHUTDOWNFORIN
5、SPECTIONANDOFF-LINECOMPRESSORWATERWASH,ASAMINIMUM,IMMEDIATELYPRIORTOPERFORMANCETESTINGTODETERMINEPERFORMANCELOSS.THEGASTURBINEPERFORMANCETESTSHALLOCCURWITHIN100FIREDHOURSOFTHESEACTIONS.*DEMONSTRATIONOFGASTURBINEPLANTPERFORMANCESHALLBEINACCORDANCEWITHTESTPROCEDU
6、RESWHICHAREMUTUALLYAGREEDUPON.6OUTPUT543THERMALEFFICIENCY21PERFORMANCELOSS(PERCENT)001000020000300004000050000R.BUSWELLGASTURBINEFIREDHOURSREVAFEB.9,1995519HA772附件08.04.13GEPowerSystemsEXPECTEDGASTURBINEPLANTNON-RECOVERABLEPERFORMANCELOSSDURINGEXTENDEDPERIODOPE
7、RATIONTHEAGEDPERFORMANCEEFFECTSREPRESENTEDBYTHESECURVESAREBASEDONTHEFOLLOWING:*PERFORMANCEISRELATIVETOTHEGUARANTEELEVEL.*ALLGASTURBINEPLANTEQUIPMENTSHALLBEOPERATEDANDMAINTAINEDINACCORDANCEWITHGE'SRECOMMENDEDPROCEDURESFOROPERATION,PREVENTIVEMAINTENANCE,INSPECTIO
8、NANDBOTHON-LINEANDOFF-LINECLEANING.*ALLOPERATIONSSHALLBEWITHINTHEDESIGNCONDITIONSSPECIFIEDINTHERELEVANTTECHNICALSPECIFICATIONS.*ADETAILEDOPERATIONALLOGSHALLBEMAINTAINEDFORAL
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