【英文标准名称】:Mechanicalvibration-Evaluationofmachinevibrationbymeasurementsonnon-rotatingparts-Land-basedsteamturbinesandgeneratorsinexcessof50MWwithnormaloperatingspeedsof1500r/min,1800r/min,3000r/minand3600r/min
【原文标准名称】:机械振动.通过对非旋转部件的测量评定机械振动.标称运行速度为1500r/min、1800r/min、3000r/min和3600r/min的50MW以上的地面汽轮机和发电机
【标准号】:BSISO10816-2-2001
【标准状态】:作废
【国别】:英国
【发布日期】:2002-01-09
【实施或试行日期】:2002-01-09
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:涡轮机;振动;速度;机械零部件;振动测量;振动强度;旋转电机;旋转式发动机;发电机;转速;轴向止推轴承;汽轮机
【英文主题词】:Acceptancetests;Bearings;Components;Evaluations;Generatingsets;Generators;Machinevibration;Machines;Measurement;Measuringtechniques;Mechanicalengineering;Mechanicaltesting;Performance;Rotationalspeeds;Stationary;Steamengines;Steamturbines;Steamturbosets;Vibration;Vibrationengineering;Vibrationmeasurement;Vibrationseverity;Vibrationtests
【摘要】:ThispartofISO10816givesspecificguidanceforevaluatingtheseverityofvibrationmeasuredonthebearingsofsteamturbinesandgenerators.Guidelinesarepresentedforinsitu,broad-bandvibrationmeasurementstakenintheradialdirectiononthebearingsintermsof:—vibrationundernormalsteady-stateoperatingconditions;—vibrationduringtransientoperation,includingpassagethroughresonantspeedsduringrunuporrundown;—changesinvibrationwhichcanoccurduringnormalsteady-stateoperation.Theguidelinesalsoapplytoaxialvibrationmeasuredonthrustbearings.ThispartofISO10816isapplicabletoland-basedsteamturbinesandgeneratorswithanormaloperatingspeedof,,or,andpoweroutputsgreaterthan.Italsoincludessteamturbinesand/orgeneratorswhicharedirectlycoupledtoagasturbine(suchasforcombinedcycleapplications).InsuchcasesthecriteriaofthispartofISO10816applyonlytothesteamturbineandthegenerator.EvaluationofthegasturbinevibrationshouldbecarriedoutinaccordancewithISO7919-4andISO10816-4.
【中国标准分类号】:J04
【国际标准分类号】:17_160;29_160_40
【页数】:18P;A4
【正文语种】:英语