【英文标准名称】:Speed-GoverningSystemsforHydraulicTurbine-GeneratorUnits
【原文标准名称】:液压汽轮发电机组的速度调节系统
【标准号】:ASMEPTC29-2005
【标准状态】:现行
【国别】:美国
【发布日期】:2005
【实施或试行日期】:
【发布单位】:美国机械工程师协会(US-ASME)
【起草单位】:ASME
【标准类型】:()
【标准水平】:()
【中文主题词】:测量技术;压力测量(流体);试验;测量仪器;数学计算;速度控制;发电机;液压系统;液压设备;特点;涡轮机;力的测量
【英文主题词】:Features;Forcemeasurement;Generators;Hydraulicequipment;Hydraulicsystems;Mathematicalcalculations;Measuringinstruments;Measuringtechniques;Pressuremeasurement(fluids);Testing;Turbines;Velocitycontrol
【摘要】:ThisCodeappliestospeedgovernorsusedonconventional,constant-speedhydraulicturbines.ThisCodeisapplicabletoelectronic-hydraulicandmechanical-hydraulicspeedgovernors.Thesegovernorsarecommonlyusedtocontrolreactionandimpulse-type-hydraulicturbines(fixedorvariablegeometry)andpumpturbinesoperatingingenerationmode.ThisCodespecifiesproceduresforconductingteststodeterminethefollowingperformancecharacteristicsofhydraulicturbinespeedgovernors:(a)droop:(1)permanent,(2)temporary;(b)deadbandanddeadtime:(1)speed,(2)position,(3)power;(c)stabilityindex:(1)governingspeedband,(2)governingpowerband;(d)stepresponse;(e)gain:(1)proportionalgain,(2)integralgain,(3)derivativegain;(f)setpointadjustment:(1)rangeofadjustment,(2)ramprate.ThisCodealsoestablishestherulesandproceduresfortheconductofteststodeterminethefollowingoperationalcharacteristicsofhydraulicturbinespeedgovernors:(a)gate/bladerelationship(dualregulatedreactionturbines),(b)needle/deflectorrelationship(impulseturbines),(c)full-rateservomotortimingandcushiontime.
【中国标准分类号】:K55
【国际标准分类号】:27_140
【页数】:44P.;A4
【正文语种】:英语