DL∕T 1033.11-2014 电力行业词汇 第11部分：事故、保护、安全和可靠性

备案号：47915-2015DL/T1033.11—2014代替DL/T1033.11—2006第11部分：事故、保护、安全和可靠性2014-10-15发布2015-03-01实施国家能源局发布IDL/T1033.11—2014 I 1 1 1 4 8 参考文献 ⅡDL/T1033.11—2014本部分依据GB/T1.1—2009《标准化工作导则第1部分：标准的结构和编写》的规则起草。 1DL/T1033.11—20142词汇2.1电力系统事故和故障2.1.1爆破试验blastingtest2.1.3不对称负荷二asymmetricalload2.1.4操作事故operationaccident2.1.7单相短路—single-phaseshort-circurit2.1.8单相故障sngle-phasefault2.1.9单相接地故障single-phaseearthfault/singlcline-to-groundfault2.1.12低阻故障lowresistancefault2.1.15电缆故障cableault2.1.16电力系统的系统事故systemfailureofelectricpowersystem2.1.17电力系统电压崩溃voltagecollapseofelectricpowersystem2.1.18电力系统频率崩溃frequencycollapse.ofeleeriepowersystem2.1.21电力系统振荡electricpowersystemoscllation2.1.29对称故障symmetricalfault22.1.36放射性事故radiationaccident2.1.37非能动故障passivefailure2.1.44故障fault/failure2.1.46故障测距faultlocation2.1.47故障排除removaloffault2.1.50故障信号faultsignalling2.1.55核事故nuclearaccident2.1.56换流器故障converterfault2.1.61局部故障local2.1.62绝缘击穿insulationbreakdown2.1.64冷却剂丧失coolantloss2.1.70临界criticality3DL/T1033.11—20142.1.75炉膛爆炸furnaceexplosion2.1.79密封事故sealaccident2.1.80母线故障busbarfault2.1.81能动故障activefailure2.1.98熔毁meltdown2.1.104失流flowloss2.1.105失水waterloss2.1.106事故accident42.1.116瞬时故障transientfault2.1.119线路故障linefault2.1.120相对地故障line-to-earthfault2.1.122永久性故障perman2.1.127直流线路故障HVDCtransmissionlinefault2.2.3保护罩protectioncover2.2.7变电站进线段保护lightningprotectionoftheincomingsectionoflinestoasubstation2.2.10变压器分绕组差动保护transformerwindingsegregateddifferentialprotection2.2.16重复接地iterativeearthing2.2.17重合闸reclosing/auto-reclosure2.2.20超速保护装置ov2.2.22抽水蓄能发电电动机继电保护relayprotectionofgenerator-motorforpumpedstoragepower2.2.23触电保安器earthleakageprotector5DL/T1033.11—20142.2.29导引线纵联保护pilotwireprotection2.2.37电力系统解列poyersystemsplitting2.2.41电流保护装currentprotectivedevice2.2.44定时限保抗indepe2.2.47断路器非全相运行保护poledisagreementprotection2.2.49断相保护装置phasefailureprotectivedevice2.2.51发电机短路保护generatorshortcircuitprotection2.2.52发电机辅助保护supplementaryprotectionforgenerator2.2.56发电机接地保护generat2.2.62防雷保护lightningprotection2.2.63非全相运行保护incompletephaseoperationprotection/open-phaseoperationprotection2.2.65高压直流输电线路保护HVDCtransmissionlineprotection2.2.67故障定位faultlocation2.2.68故障隔离faultisolation62.2.69故障监视系统faultmonitoringsystem2.2.70故障修复faultrepairing2.2.71故障诊断faultdiagnosis2.2.72故障诊断系统faultdiagnosissystem2.2.73光导保护pilotprotectionwithfiber-opticchannel2.2.74光纤保护pilotprotectionwithfiber-opticchannel/optical-fiber-linkpilotprotectionsystem2.2.75锅炉保护boilerprotection2.2.76锅炉水位保护boilerdrumwaterlevelprotection2.2.77过电流保护overcurrentprotection2.2.78过电流保护装置overcurrentprotectiveequipment2.2.79过电压保护overvoltageprotection2.2.80过电压保护装置overvoltageprotectiveequipment2.2.81过负荷保护overloadprotection2.2.82过励磁保护over-excitationprotection2.2.83横联差动保护transversedifferentialprotection2.2.84横联差动电流方向保护transversedifferentialandcurrentdirectionprotection2.2.85后备保护backupprotection2.2.86换流变压器保护convertertransformerprotection2.2.87换流器保护converterprotection2.2.88换流站交流滤波器保护ACharmonicfilterprotectioninconverterstation2.2.89换流站直流滤波装置DCharmonicfiltersinconverterstation2.2.90级联保护cascadeprotection2.2.91集成电路成套保护装置integratedcircuittypecompleteprotectivedevice2.2.92集成电路继电保护装置integratedcircuittyperelayprotectivedevice2.2.93继电保护监督supervisionofrelayprotection2.2.94继电保护运行relayprotectionoperation2.2.95继电保护振荡闭锁装置out-of-stepblockingdeviceofrelayprotection2.2.96继电保护整定settingofprotectiverelaying2.2.97继电保护装置relayprotectivedevice2.2.98交流电动机保护ACmotorprotection2.2.99接地保护groundprotection2.2.100接地保护器earthleakageprotector2.2.101接地保护装置earthprotectivedevice2.2.102接地极引线保护electrodelineprotection2.2.103晶体管继电保护装置transistorrelayprotectivedev2.2.104静止无功补偿装置继电保2.2.105距离保护distanceprotection2.2.106距离保护装置distanceprotectivedevice2.2.107距离灵敏度distancesensibility/distancesensitivity2.2.108可控串联补偿装置保护protectionofthyristorcontrolledseries2.2.109快速励磁调整quick-responseexcitationcontrol2.2.110快速重合闸quick-actingreclosing2.2.111浪涌电压保护surgevoltageprotection72.2.114灵敏度sensitivity2.2.115灵敏度分析sensitivityana2.2.116零序保护zero-sequenceprotection2.2.118漏电保护earthleakageprotection2.2.122母线保护busbarprotection2.2.130汽轮机保护turbineprotection2.2.136汽轮机旁路保护turbineby-passprotection2.2.142失步保护out-of-stepprotection2.2.144失磁保护装置loss-of-fieldprotect2.2.145失压保护under-voltageprotection2.2.146实体保护physicalprotection2.2.147实体保护装置physicalprotectiondevice2.2.153死区deadband/deadzone82.2.157微波保护pilotprotectionwithmicrowavechannel/microwavepilotprotectionsystem2.2.164线路纵联保护longitudinaldifferentialprotectionoflines/pilotprotection2.2.165异常频率保护abnormalfrequencyprotection2.2.166远方防误闭锁装置remoteIockingdeviceforpreventingmisoperation2.2.167远距离后备保护remotebackupprotection2.2.168载波继电保护carrierpilotprotectionsystem2.2.169振荡解列装置out-of-stepsplittingdevice2.2.170直流电动机保护DCmotorprotection2.2.171直流锅炉断水保护protectionagainstfailureofwatersupplyforonce-throughboiler2.2.172直流输电系统继电保护relayprotectionofHVDCtransmissionsystem2.2.173中央信号装置centralsignaldevice2.2.174主保护(继电保护)mainprotection2.2.175转子接地保护rotorwindingearthfaultprotection2.2.176自动低频减负荷装置automaticunder-frequencyloadsheddingdevice2.2.177自动低压减负荷装置automaticunder-voltagelo2.2.178自动重合闸automaticreclosing/auto-reclosing2.2.179自动重合闸装置automaticreclosedevice2.2.180综合重合闸singleandthreephaseauto-reclosing2.2.181纵联差动保护longitudinaldifferentialprotection2.3.1安全safety2.3.3安全措施safetymeasure2.3.4安全带safetybelt2.3.5安全导则safetyguide2.3.8安全服safetyclothes2.3.12安全技术safetytechnics9DL/T1033.11—20142.3.21安全生产safetyproduction2.3.25安全文化safetyculture2.3.29安全鞋safetyshoes2.3.30安全许可证(执照)safetylicence2.3.31安全域securitydomainauthority2.3.34备用电源-standbypowersupply2.3.35不符合项non-conformance2.3.37挡火门fire-proofdoor2.3.43电气隔离electricalsep2.3.46防磁magnetic-proofing2.3.47防冻freeze-proofing/antifreezingDL/T1033.11—20142.3.74干冰dryice2.3.87火灾fire2.3.94监查audit2.3.100灭火extinguishment/o2.3.107手套箱glovebox2.3.109消防firefighting/extinguishingandprotection2.3.113消防员firefighter2.3.114预防措施prev2.3.115运行安全operatingsafe2.3.116自动灭火self-extingui2.4电力系统可靠性2.4.16发电系统检修计划2.4.19反应堆可靠性reactorreliability2.4.21风险risk2.4.22风险分析riskanalysis2.4.29故障率faultrate/failurerate2.4.37可靠性reliability2.4.39可靠性标准reliabilitystandard2.4.42可靠性估计reliabilityestimation2.4.44可靠性规范reliabilityspecification2.4.49可靠性试验reliabilityt2.4.54可用性availability2.4.55可用系数availabilityfactor(AF)2.4.58平均设备利用小时averageavailablehourofequipment2.4.59平均停运间运行时间meantimebetweenoutage(MTBO)DL/T1033.11—20142.4.68双通道联锁double-channelinterlocks2.4.69损失电量概率lossofenergyprobability(LOEP)2.4.72停电损失outagecost2.4.73系统可靠性systemreliability2.4.75主接线可靠性mainelectricalconnectionrsehemereliabilityDL/T1033.11—2014[1]GB/T4083—2005[2]GB/T7163—2008核电厂安全系统的可靠性分析要求[3]GB/T13284.1—2008核电厂安全系统第1部分：设计准则[4]GB13285—1999[5]GB18451.1—2001/IEC61400-1:1999风力发电机组安全要求[6]DL/T796—2002风力发电场安全规程[7]中国电力信息中心.电力主题词表.北京：中国电力出版社，2002[8]《中国电力百科全书》编辑委员会，中国电力出版社《中国电力百科全书》编辑部.中国电力百科全书(第二版).北京：中国电力出版社，2001[9]中国科学技术情报研究所《汉语主题词表》自然科学部分维护组.汉语主题词表.北京：科学技术DL/T1033.11—2014A安全安全标准安全措施安全带安全导则安全分级安全分析报告安全服安全工程安全功能安全机构安全技术安全检查安全教育安全接地安全距离安全联锁系统安全令牌安全帽安全评价安全设备安全生产安全停堆地震安全头罩安全威胁安全文化安全系统限值设定安全系统整定值安全限值安全鞋安全许可证(执照)安全域安全重要物项保护接地保护罩保护装置报警组件safetystandardsafetymeasuresafetyclassificationsafetyanalysisreportengineeringsecurityauthoritysecuritytokensecurityassessment/safetyassessmentsafeshutdownearthquake(SSE)threatsafetysystemsetpoisafetylimitsecuritydomainauthorityitemsimportanttosafetyBprotectiongroundingprotectioncoverprotectiondevice2.3.12.3.22.3.32.3.42.3.52.3.62.3.72.3.82.3.92.3.102.3.112.3.122.3.132.3.142.2.12.3.152.3.162.3.172.3.182.3.192.3.202.3.212.3.222.3.232.3.242.3.252.3.262.3.272.3.282.3.292.3.302.3.312.3.322.2.22.2.32.2.42.3.33DL/T1033.11—20爆破试验blastingtest2.1.1爆炸explosion2.1.2备用电源2.3.34备用电源自动投入2.2.5变电站继电保护2.2.6变电站进线段保护lightningprotectionoftheincomingsectionoflinestoasubstation变电站通信设备防护2.2.8变压器保护transformerprotection2.2.9变压器分绕组差动保护2.2.10shuntreactorrelaypr2.2.112.2.12并联无功补偿装置保护shuntcompensatorprotection2.2.13不对称负荷2.1.3不符合项non-conformance2.3.35不间断电源系统(UPS系统)uninterruptiblepowersupply(UPS)systemC2.3.36操作事故operationaccident2.1.4差动保护2.2.14差动保护装置differentialprotectivedevice2.2.15重复接地iterativeearthing2.2.16重合闸reclosing/auto-reclosure2.2.17厂用电系统保护2.2.18超高压线路保护装置2.2.19超速over-speed2.1.5超速保护装置2.2.20超温保护装置2.2.21抽水蓄能发电电动机继电保护relayprotectionofgenerator-motorforpumpedstoragepower2.2.22触电保安器earthleakageprotector2.2.23触电保护electric-shockprotection2.2.24穿越故障throughfault2.1.62.2.25D单通道联锁单相短路单相故障单相接地故障单相重合闸单一故障单一故障准则单元机组保护single-channelinterlockssingle-phaseearthfault/singlesingle-phasereclosingsinglefailurecriteria2.4.12.1.72.1.82.1.92.2.262.1.102.1.112.2.27挡火门导引线保护导引线纵联保护等风险度法低电压保护低电压过电流保护低频率保护低阻故障电厂接地系统电动机保护电弧接地电击电缆挡火隔件电缆防火电缆防火槽电缆防火带电缆故障电缆贯穿件挡火层电力不足概率电力不足期望值电力系统安全自动装电力系统的系统事故电力系统电压崩溃电力系统继电保护电力系统解列电力系统可靠性电力系统可靠性优化电力系统可靠性指标电力系统可靠性准则电力系统频率崩溃电力系统瓦解电力系统稳定破坏电力系统振荡电力系统重大事故电力系统自动解列电力系统自动解列装置电力线载波保护电量不足概率电量不足期望值电流保护装置电流平衡保护电路可靠性fire-proofdoorpilotwireprotectionpilotwireprotectionmethodoflevellingrisklow-voltageprotectionunder-voltageovercurrentprotectionunder-frequencyprotectionlow-resistancefaultplantgroundsystemelectricmotorprotectionarcgroundfaultelectricshockcablefirebreakcablefireprotectioncablefireprotectionslotcablefireprotectionbandDL/T1033.11—20142.3.372.2.282.2.292.4,22.2.302.2.312.2.322.1.122.2.332.2.342.1.132.1.142.3.382.3.392.3.402.3.41cablepenetrationfirestoplossofloadprobability(LOLP)lossofloadexpectation(LOLE)systemfailureofelectricpowersystemvoltagecollapseofclectricpowersystemelectricpowersystemrelayprotectionpowersystemsplitting-powersystemreliabilityoptimizationofpowersystemreliabilitypowersystemreliabilityindexpowersystemreliabilitycriteriafrequencycollapseofelectricpowersystemelectricpowersystemavalanchestabilityfailureofelectricpowersystemelectricpowersystemoscillationmajorfailureofelectricpowersystemautomaticpowersystemsplittingautomaticpowersystemsplittingdevice2.1.152.3.422.4.32.4.42.2.352.1.162.1.172.2.362.2.372.4.52.4.62.4.72.4.82.1.182.1.192.1.202.1.212.1.222.2.382.2.39powerlinecarrierpilotprotectionsystem/carrierpilotprotection2.2.40withpowerlinecarrierchannellossofenergyprobability(LOEP)2.4.9expectedenergynotsupplied(EENS)2.4.10currentprotectivedevice2.2.41currentbalancingprotection2.2.42circuitreliability2.4.11电气保护电气隔离电气联锁定时限保护定子接地保护动态安全评价短路短路保护断股断路器失灵保护断线断相断相保护装置堆芯破裂事故堆芯熔化事故对称故障多通道联锁发电机保护发电机短路保护发电机辅助保护发电机负序反时限电流保护发电机故障发电机后备保护发电机接地保护发电机异常运行保护发电机组可用率发电机组有效载荷容量发电系统检修计划优化发电系统可靠性发输电合成系统可靠性发展性故障阀门超前动作反时限保护反应堆可靠性反应堆临界反应堆事故反应堆事故分析反应性引入事故防爆2.2.432.3.432.4.122.2.442.2.452.2.432.3.432.4.122.2.442.2.452.3.442.1.232.2.462.1.242.2.472.2.482.1.252.1.262.2.492.1.272.1.282.1.292.4.132.2.502.2.512.2.522.2.53dynamicsecurityassessmentshort-circuitprotectionstrandbreakagelinebreakagephasefailurereactorcoredisruptionareactorcoremeltdownaccidentsymmetricalfaultmulti-channelinterlocksFgeneratorshortcircuitprotectionsupplementaryprotectionforgeneratgeneratorloadunbalanceprotgeneratingunitavailabieffectiveloadcarryingcapabilityofgeneratingunoptimizationofgeneratingunitmaintenancescheducompositegenerationandtradevelopingfaultearlyvalveactuation(EVA)inversetime-lagprotreactorreliabilitycriticalityofreactorreactoraccidentreactoraccidentanalysisreactivityinsertionaccidentexplosion-proofing2.1.302.2.552.2.562.2.572.4.142.4.152.4.162.4.172.4.182.1.312.2.582.2.592.4.192.1.322.1.332.1.342.1.352.2.60防爆装置防潮防磁防冻防毒防腐防垢防护措施防护手套防火防火材料防火阀防火隔断防火门防火屏障防火墙防火区防火设计防火系统防火线防雷防雷保护防霉防燃材料防锈防汛防油防振防治放射性事故非计划停运系数非能动故障非全相运行保护非相关故障非永久性故障风险风险分析辐射防护辐射事故负荷损失概率负荷损失期望值复合故障explosion-protectionequipment/explosionguarddamp-proofmagnetic-proofingantitoxincorrosionresistant/corroscalepreventionprotectionmeasureprotectiveglovefire-proofmaterialfire-proofdoorfirebarrierfireprotectiondesilightningprotectionlightningprotectionzymosisproofingflameresistantmaterialantirust/rust-prooffloodcontrol/floodproofinggreaseproofingantivibrationpreventivetreatmentradiationaccidentunplannedoutagefactor(UOF)passivefailure2.2.612.3.452.3.462.3.472.3.482.3.492.3.502.3.512.3.522.3.532.3.542.3.552.3.562.3.572.3.582.3.592.3.602.3.612.3.622.3.632.3.642.2.622.3.652.3.662.3.672.3.682.3.692.3.702.3.712.3.722.1.362.4.202.1.37non-interrelatedfaultnonpermanentfaultriskriskanalysisradiationaccidentlossofloadprobability(LOLP)lossofloadexpectation(LOLE)multiplefault/simultaneousfault2.1.382.1.392.4.212.4.222.3.732.1.402.4.232.4.242.1.41概率风险评价干冰高频保护装置高阻故障高阻抗型差动保护工厂安全工程可靠性共因故障供电可靠性固体二氧化碳故障故障报警故障测距故障分析故障隔离故障监视系统故障率故障模式及后果分析故障排除故障树形图分析故障树形图系统故障信号故障诊断故障诊断系统光导保护光纤保护锅炉保护锅炉爆管锅炉断水锅炉满水锅炉事故锅炉水位保护过电流保护过电流保护装置过电压保护过电压保护装置过负荷保护Gprobabilisticriskassessment(PRA)high-frequencyprotectivedevicehigh-resistancefaultengineeringreliabilitycommoncausefailurepower-supplyreliabilitysolidcarbon-dioxidefault/failurefaultlocationfaultlocationfaultisolationfaultrate/failurerateremovaloffaultfaulttreeanalysisfaultrepairingfaultdiagnosissystempilotprotectionwithfiber2.4.252.3.742.2.642.2.652.1.422.2.662.3.752.4.262.1.432.4.272.3.762.1.442.1.452.1.462.2.672.4.282.2.682.2.692.4.292.4.302.1.472.1.482.1.492.1.502.2.702.2.712.2.722.2.73pilotprotectionwithfiber-opticchannel/optical-fiber-linkpilot2.2.74boilerprotection2.2.75boilertubeexplosion2.1.51boilerlossfeed-water2.1.52boileroverfeed-water2.1.53boilerbreakdown2.1.54boilerdrumwaterlevelprotectionovercurrentprotection2.2.77overcurrentprotectiveequipment2.2.78overvoltageprotection2.2.79overvoltageprotectiveequipment2.2.80overloadprotection2.2.81DL/T1033.11—2014过励磁保护核安全核安全检查核安全相关核安全与辐射安全文件核电厂安全性核电厂防火核电厂可靠性核电厂运行安全监督核辐射安全核事故横联差动保护横联差动电流方向保护后备保护化学药剂灭火系统换流变压器保护换流器保护换流器故障换流站交流开关场故障换流站交流滤波器保护换流站直流开关场故障火灾火灾荷载火灾监测火灾探测设备火灾危害性火灾危险性机械可靠性级联保护集成电路成套保护装置集成电路继电保护装置计划停运计划停运系数计算机可靠性技术计算机系统安全与保密继电保护监督继电保护运行over-excitationprotectionHnuclearsafetynuclearsafetyinspectionnuclearsafety-related(NSR)nuclearandradiationsafetydocumentsafetyofnuclearpowerplantfireprotectionofnuclearpowerplantmuclearpowerplantreliabilitysafetysupervisionontheoperationofnuclearpowerplantradiationsafetynuclearaccidenttransversedifferentialprotectiontransversedifferentialandcurentdirectionprotectionbackupprotectionfireextinguishingsystemwithchemicalagentconvertertransformerprotectionconverterprotectionconverterfaultfaultintheACswitchyardofconverterstationACharmonicfilterprotectioninconverterstationfaultintheDCswitchyardofconverterstationDCharmonicfiltersinconverterstationfireprotectionoffossl-firedpowerplantfiremonitoringfiredetectionequipmentfirehazardfireriskmechanicalreliabilitycascadeprotectionintegratedcircuittypecompleteprotectivedeviceintegratedcircuittyperelayprotectivedeviceplannedshutdown/scheduledoutageplannedoutagefactor(POF)computerreliabilitytechnologysecurityandsecrecyofcomputersystemsupervisionofrelayprotectionrelayprotectionoperation2.2.822.3.772.3.782.3.792.3.802.3.812.3.822.4.312.3.832.3.842.1.552.2.832.2.842.2.852.3.852.2.862.2.872.1.562.1.572.2.882.1.582.2.892.3.862.3.872.3.882.3.892.3.902.3.912.3.922.4.322.2.902.2.912.2.922.4.332.4.342.4.352.3.932.2.932.2.94继电保护振荡闭锁装置继电保护整定继电保护装置监查检查检验交通运输事故接地保护接地保护器接地保护装置接地故障接地极引线保护结构可靠性局部故障距离保护距离保护装置距离灵敏度绝缘杆绝缘击穿绝缘手套开路故障可靠性保证可靠性标准可靠性分析可靠性工程可靠性估计可靠性管理可靠性规范可靠性计算可靠性理论可靠性冗余度可靠性设计可靠性试验可靠性数据可靠性验证可靠性指标out-of-stepblockingdeviceofrelayprotectionsettingofprotectiverelayingrelayprotectivedeviceinspectionACmotorprotectiontrafficaccidentearthleakageprotectorearthprotectivedeviceearthfault/groundfaultstructuralreliabilitytransistorrelayprotectivedevistaticvarcompensatorrelayprotectiondistanceprotectivedevicedistancesensibility/distanKopen-circuitfaultreliabilityreliabilityreliabilityreliabilityreliabilityreliabilityreliabilityreliabilityreliabilityreliabilityreliabilityreliabilityreliabilityengineeringestimationmanagementspecificationtheoryredundancyprotectionofthyristorcontrolledseries2.2.952.2.962.2.972.3.942.3.952.3.962.2.982.1.592.2.992.2.1002.2.1012.1.602.2.1022.4.362.2.1032.2.1042.1.612.2.1052.2.1062.2.1072.3.972.1.622.3.982.1.632.4.372.4.382.4.392.4.402.4.412.4.422.4.432.4.442.4.452.4.462.4.472.4.482.4.492.4.502.4.512.4.522.2.108DL/T1033.11—2014可维修性serviceability2.4.53可用系数availabilityfactor(AF)2.4.55可用性availability2.4.54快速励磁调整2.2.109快速重合闸L2.2.110浪涌电压保护2.2.111冷却剂丧失coolantloss2.1.64励磁回路接地保护excitationcircuit2.2.112联合循环机组故障combinedcycleunittrou2.1.65联络变压器保护2.2.113两相短路2.1.66两相短路接地2.1.67两相故障two-phasefault2.1.68两相接地故障doubleline-to-groundfault2.1.69临界criticality2.1.70临界事故criticalityaccident2.1.71灵敏度2.2.114灵敏度分析sensitivityanalysis2.2.115零序保护2.2.116零序过电流保护2.2.117漏电保护earthleakageprotection2.2.118漏电保护器earthleakageprotector2.2.119漏电电流动作保护器residualcurrentoperated2.2.120漏气2.1.72炉管故障boiler-tubefailure2.1.73炉排故障boilergratefailure2.1.74炉膛爆炸furnaceexplosion2.1.75炉膛灭火2.1.76炉膛灭火保护protectionoffurnacelossoffire2.2.121落棒事故roddropaccidentM2.1.77煤粉制备系统爆炸2.1.78密闭灭火2.3.99密封事故2.1.79灭火extinguishment/outfire2.3.100灭火剂extinguishingagent2.3.101灭火器2.3.102灭火系统2.3.103母线保护busbarprotection2.2.122母线保护装置busbarprotectivedevice2.2.123母线差动保护busbardifferentialprotection2.2.124母线故障busbarfault2.1.80母线重合闸busbarauto-reclosingN耐火极限fireresistance2.3.104耐火屏障fireresistivebarrier2.3.105能动故障activefailure2.1.81逆变侧交流系统故障2.1.82逆功率保护reversepowerprotectionP2.2.126配电网供电可靠性2.4.56配电网继电保护2.2.127配电系统可靠性2.4.57平波电抗器保护smoothingreactorprot2.2.128averageavailablehourofequipment2.4.58平均停运间运行时间2.4.59平均无故障工作时间2.4.60平均无故障运行时间meantimebetweenfailureQ2.4.61汽轮发电机继电保护2.2.129汽轮发电机组超速overspeedofturbine-generator2.1.83汽轮发电机组油系统着火oilsystemfiringofturbine-generator2.1.84汽轮机保护turbineprotection2.2.130汽轮机超速保护2.2.131汽轮机大轴挠度保护turbineshaftbowprotection2.2.132汽轮机低油压保护lowpressureprotectionofturbine2.2.133汽轮机低真空保护protectionagainstexcessivelowvacuumofturbine2.2.134汽轮机动静部分碰磨collisionbetweenr2.1.85汽轮机断轴ruptureandwreckofsteamturbine2.1.862.1.87汽轮机进水保护2.2.135汽轮机旁路保护turbineby-passprotection2.2.136汽轮机事故steamturbineaccident2.1.88汽轮机水冲击waterinductionofsteamturbine/waterenteringofsteamturbine2.1.89汽轮机叶轮裂飞steamturbinediskcrackingandburstingoff2.1.90汽轮机叶片损坏steamturbinebladefailure2.1.912.2.137汽轮机轴瓦损坏2.1.92汽轮机轴向位移保护2.2.138汽轮机主轴弯曲2.1.93汽温汽压骤降2.1.94欠励磁保护underexcitedprotection2.2.139强迫停运率forcedoutagerate(FOR)2.4.62缺电时间概率lossofloadprobability(LOL2.4.63缺电时间期望值lossofloadexpectation(LOLE)R2.4.64燃料元件破损fuelelementfailure2.1.95燃气轮机故障2.1.96燃烧故障combustionfailure=2.1.97热工保护protectivesysteminheatpowerengineering2.2.140人为因素2.4.65S2.1.98三相短路three-phaseshort-circuitfaul2.1.99三相故障three-phasefault2.1.100三相重合闸2.2.141烧轴瓦bearinglinerburnout设备完好率equipnentavailability2.4.66设计基准事故2.1.102失步保护2.2.142失磁保护loss-officldprotection/fieldlossprotection2.2.143失磁保护装置2.2.144失控功率激增2.1.103失流2.1.104失水waterloss2.1.105失压保护2.2.145施工安全监督2.3.106实体保护physicalprotection2.2.146实体保护装置physicalprotectiond2.2.147事故accident2.1.106事故保险accidentinsurance2.1.107事故处理accidentmanagcment2.1.108事故分析accidentanalysis2.1.109事故工况2.1.110事故记录accidentrecord2.1.111事故记录器accidentrecorder2.1.112事故性辐照2.1.113事故追忆post-incidentrecording2.1.114事件顺序动作记录器eventsequentialrecorder(ESR)2.1.115手套箱glovebox2.3.107输电系统可靠性2.4.67DL/T1033.11—2014双回线保护双通道联锁水电站防火水轮发电机变压器组继电保护水轮发电机继电保护瞬间甩负荷快控保护瞬时保护瞬时故障死区损失电量概率损失电量期望值特高频保护停电频率和持续时间停电损失同步调相机继电保护弹棒事故瓦斯保护微波保护微机型继电保护微机型继电保护装置尾部烟道再燃烧dedicatedrelayprotectionforparallelcircuitdouble-channelinterlocksfireprotectioninhydropowerstationrelayprotectionofhydrogenerator-transformerunithydrogeneratorrelayprotectionfastvalvingprotectionduringtransientloadcut-backinstantaneousprotectiontransientfaultdeadband/deadzonelossofenergyprobability(LOEP)2.2.1482.4