4GIS设备二次回路课件

©ABBGroup08January2023|Slide1GIS设备监控回路

MonitoringCircuitofsecondary

ofGISABBHighVoltageSwitchgear(Xiamen)Co.,LtdSiteandAfter-salesService,2010GIS设备监控回路

MonitoringCircuit©ABBGroup08January2023|Slide2概要Summary每个间隔都装有一台就地控制柜，控制柜内包含有所有用于控制、信号传输和连锁的辅助设备。控制柜依靠专用的带编码的多芯连接插头与设备相互连接，彼此不会混淆。EachfeederbayisequippedwithaLocalcontrolcabinetthatcomprisesallauxiliariesforcontrol,signalingandinterlocking.Thedevicesareconnectedbymeanofdevice-specificallycodedmultipleconnectorplugsthatcannotbemixed-upamongeachother

概要Summary每个间隔都装有一台就地控©ABBGroup08January2023|Slide3控制面板panel控制面板panel©ABBGroup08January2023|Slide4基本功能BasicFunctions按钮控制高压开关设备；位置指示器指示高压开关设备状态；报警显示断路器防跳回路；断路器气室密度过低时闭锁分合闸；断路器弹簧储能不足时闭锁分合闸；断路器操作次数计数；液压泵操作次数计数；液压泵控制及监视；SF6气体压力监视；高压设备间隔连锁；防止带负荷操作隔离开关与接地开关；断路器在隔离开关故障位置禁止操作闭锁；双重命令闭锁操作；手柄插入禁止操作闭锁；挂锁闭锁；MCB用于保护控制电源回路；HV-EquipmentcontrolwithpushbuttonsHV-EquipmentpositionidentifybypositionindicatorsAlarmindicationAnti-pumpingcontrolofCBBlockingofCBexecutingatlowgasdensitylevelinCBcompartmentBlockingofCBexecutingatlowdriveforcelevelCBoperationcountingHydraulicpumpstartcountingControlandsupervisehydraulicpumpSuperviseSF6gasBayinterlockingProtectionofdisconnectorandearthingswitchsagainstunderloadInterlockingoperationofCBunderintermediatepositionofdisconnectorDoublecommandlockoutinbaylevelHand-crankinterlockingEndpositioninterlockMCBforprotectionofthedifferentlowvoltagecontrolcircuits基本功能BasicFunctions按钮控制高压开关设备©ABBGroup08January2023|Slide5基本功能BasicFunctions除基本功能外，GIS控制还应包含的功能。MCB用于保护电压互感器二次回路；零位/就地/远方控制开关；整站高压设备连锁；解除连锁钥控制开关；遥控接口；就地控制柜照明；就地控制柜防凝露加热器；高压设备防凝露加热器Inadditiontothebasicfunctions,thefollowingothersareincludedasstandardMCBforprotectionofthelowvoltagecircuitofvoltagetransformerOff/local/remoteswitchInterlockinginallbaysInterlockingby-passswitchInterfaceforremotecontrolCabinetlightingCabinetanti-condensationheaterHV-Equipmentanti-condensationheater基本功能BasicFunctions除基本功能外，GIS©ABBGroup08January2023|Slide6设备编号Identificationcodesofequipment

电气设备编号根据IEC-60750制定，该标准包含了编制电气设备编号的规则。根据这些规则，电气设备编号可由一系列数字和符号组成的代码加于区分。＝高层代码段例：＝E03110kv－220kv馈线设备3＋位置代码段例：＋S

就地控制柜－种类代码段例：－K0A

开关K0分闸接触器：端子代码段例：：1111号端子TheidentificationcodeforelectricequipmentislaiddowninIEC60750.Thisstandardcontainstherulesforcompletingidentificationcodesforelectricequipments.Accordingtotheserules,identificationcodesofequipmentisseparatelyidentifiedbyaseriesofnumberandsymbol.=HigherleveldesignationExample:=E03110kv-220kvfeeder3+LocationExample:+SLocalcontrolcubinet-DeviceExample:-K0ARelayQ0-openfunction:TerminaldesignationExample::11Terminal11设备编号Identificationcodesofe©ABBGroup08January2023|Slide7设备名称综述Overviewdevicedesignation断路器Q0母线侧隔离开关Q1、Q2、-------馈线侧隔离开关Q9母线分段隔离开关Q11、Q12、Q21、Q22、---接地开关Q51、Q52、Q53、-------母线分段接地开关Q15、---、Q19快速接地开关Q8、Q81、Q82其他用途隔离开关，如PT用，SA用等Q6CircuitbreakerQ0BusbarconnectorQ1,Q2,-------FeederconnectorQ9BusbarsectiondisconnectorQ11,Q12/Q21,Q22/---EarthingswitchQ5,Q51,Q52,-----BusbarsectionearthingswitchQ15/---/Q19FastactionearthingswitchQ8,Q81,Q82FreelyavailableswitchQ6,suchasPTdisconnector,SAdisconnector设备名称综述Overviewdevicedesigna©ABBGroup08January2023|Slide8操作机构元器件命名Drivecomponentsdesignation断路器操作机构-Y1

断路器合闸线圈-Y2/-Y3

断路器分闸线圈-S1

储能弹簧行程开关-S0

断路器辅助开关-K203/-K204/-K206

气压低及储能不足闭锁继电器-K201/-K301

储能超时时间继电器/合闸闭锁报警延时继电器-K0E/-K0A

合分闸接触器-K208

马达启动接触器参看断路器操作机构原理图principledrawingofCBmechanism.pdfCBdriveClosecoil:-Y1Opencoils:-Y2/-Y3Springtravelswitch:-S1CBauxiliaryswitch:-S0Interlockingrelaysatlowgaspressureandlowspringforce:-K203/-K204/-K206Overtimerelayofinterlockingofpumpstart:-K201/overtimerelayofcloseinterlockingalarm:-K301Close/openconnector:-K0E/-K0AMotorconnector:-K208

RefertoprincipledrawingofCBmechanism.pdf操作机构元器件命名Drivecomponentsdes©ABBGroup08January2023|Slide9操作机构元器件命名Drivecomponentsdesignation隔离/接地开关操作机构-S1

隔离开关辅助开关-S1A

隔离开关分闸位置限位开关-S1E

隔离开关合闸位置限位开关-S1V

隔离开关手动操作限位开关-S2V

挂锁限位开关-S5

接地开关辅助开关-S5A

接地开关分闸位置限位开关-S5E

接地开关合闸位置限位开关-S5V

接地开关手动操作限位开关-Y1

隔离开关闭锁电磁铁-Y5

接地开关闭锁电磁铁-K1E/-K1A/-K5E/-K5A

合分闸继电器参看隔离/接地开关操作机构原理图PrincipledrawingofDESmechanism.pdfDESdriveAuxiliaryswitchofdisconnector:-S1Limitswitchoffofdisconnector:-S1ALimitswitchonofdiaconnector:-S1EHandlelimitswitchofdisconnector:-S1VLocklimitswitch:-S2VAuxiliaryswitchofearthingswitch:-S5Limitswitchoffofearthingswitch:-S5ALimitswitchonofearthingswitch:-S5EHandlelimitswitchofearthingswitch:-S5VDisconnectorblockingmagnet:-Y1Earthingswitchblocingmagnet:-Y5Close/openrelays:-K1E/-K1A/-K5E/-K5ARefertoprincipledrawingofDESmechanism.pdf操作机构元器件命名Drivecomponentsdes©ABBGroup08January2023|Slide10操作机构元器件命名Drivecomponentsdesignation快速接地开关操作机构-S8

辅助开关-S8A

分闸位置限位开关-S8E

合闸位置限位开关-S8V

手动操作限位开关-Y8R

闭锁电磁铁-K8E/-K8A

分合闸继电器参看快速接地开关操作机构原理图PrincipledrawingofFESmechanism.pdfFESdriveAuxiliaryswitch:-S8LimitswitchOFF:-S8ALimitswitchON:-S8EHandlelimitswitch:-S8VBlockingmagnet:-Y8RClose/openrelays:-K8E/-K8ARefertoprincipledrawingofFESmechanism.pdf操作机构元器件命名Drivecomponentsdes©ABBGroup08January2023|Slide11现地控制柜元器件命名Componentsdesignationoflocalcontrolcabinet-E190

照明灯-E191

温湿度控制器-F1××

直流回路控制微型空气开关-F19×

交流回路微型控制空气开关-F30×/-F401

电压互感器二次回路微型控制开关-H×

开关位置指示器×数字代表相应的开关，如-H0-断路器Q0位置指示。-K×V

联锁继电器×数字代表相应的开关，如-K1V代表隔离开关Q1联锁。-K101

电源回路电压监视继电器-K401—3

电压监视继电器LightingTemperatureandwetcontrolDCM.C.BcontrolACM.C.BcontrolM.C.BcontrolofvoltagetransformerPositionindicatornumber×meansthedesignationofrelatedswitch,suchasH0isthepositionofCBQ0Interlockingrelaynumber×meansthedesignationofrelatedswitch,suchas-K1VistheblockingrelayofswitchQ1MotorPowersuperviserelayVoltagesuperviserelay现地控制柜元器件命名Componentsdesignat©ABBGroup08January2023|Slide12现地控制柜元器件命名Componentsdesignationoflocalcontrolcabinet-K5××

报警信号扩展继电器-KF×A

双命令闭锁继电器“分”-KF×E

双命令闭锁继电器“合”-S×A

跳闸按钮-S×E

合闸按钮“×”代表开关Q×-P201/-P202

计数器-R190

加热器ExtendalarmrelayDoublecommandblockingrelayOFFDoublecommandblockingrelayONTripbuttonClosebutton“x”meansswitchQ×CounterHeater现地控制柜元器件命名Componentsdesignat©ABBGroup08January2023|Slide13现地控制柜元器件命名Componentsdesignationoflocalcontrolcabinet-P411

电压表-P415

电流表-S101

零位/就地/远方转换开关-S190

照明微动开关-S202

闭锁/解锁转换开关-S411

电压转换开关-S415

电流转换开关-H500

故障报警器VoltmeterAmmeterOff/local/remoteswitchMicro-switchforcabinetlightInter./releaseswitchVoltmeterswitchAmmeterswitchAlarmannunciator现地控制柜元器件命名Componentsdesignat©ABBGroup08January2023|Slide14原理图页码编号Schematicssheetnumbering功能代码designation描述descriptionA 目录、封面 index,coversheetsB 概略图 overviewdiagramsD 交流电源回路 AC-SupplyG 直流电源回路 DC-SupplyL 马达控制回路 drivescontrolM 控制回路 controlcircuitsN 保护回路 protectioncircuitsP 联锁回路 interlockingcircuitsQ 位置指示信号 indicationR 报警、监视信号 annunciation,supervisionS 电流电压互感器二次回路 secondarycircuitsoftransformerT 测量、计量回路 measurement,meteringcircuitU 变压器控制 transformercontrolW 遥控 remotecontrolX 常规控制 generalcontrol

原理图页码编号Schematicssheetnumbe©ABBGroup08January2023|Slide15原理图标识Designationofcircuitdiagrams原理图标识Designationofcircuitd©ABBGroup08January2023|Slide16原理图标识Designationofcircuitdiagrams原理图标识Designationofcircuitd©ABBGroup08January2023|Slide17符号描述Symboldescription符号描述Symboldescription©ABBGroup08January2023|Slide18符号描述Symboldescription符号描述Symboldescription©ABBGroup08January2023|Slide19符号描述Symboldescription符号描述Symboldescription©ABBGroup08January2023|Slide20联锁回路Interlockingdrawing参考图纸interlocking.pdfrefertointerlocking.pdf作用的回路actonthecircuits联锁回路Interlockingdrawing参考图纸in©ABBGroup08January2023|Slide21双重命令闭锁回路Doublecommendblockingcircuit参看refertodoublecommendintrelocking.pdf作用示意图actiondrawing双重命令闭锁回路Doublecommendblocki©ABBGroup08January2023|Slide22设备控制回路Controlcircuit参看refertooperation.pdf控制回路示意图operationdrawing设备控制回路Controlcircuit参看refer©ABBGroup08January2023|Slide234GIS设备二次回路课件©ABBGroup08January2023|Slide24其他监控回路Monitoringcircuit液压泵控制回路信号报警输出回路开关位置指示回路远方遥控输入回路电流、电压测量回路设备操作机构防潮加热回路PumpcontrolcircuitAlarmcircuitPositionindicationcircuitRemoteinputcircuitCurrent/voltagemeasurementcircuitHeatingcircuit其他监控回路Monitoringcircuit液压泵控制©ABBGroup08January2023|Slide254GIS设备二次回路课件©ABBGroup08January2023|Slide26GIS设备监控回路

MonitoringCircuitofsecondary

ofGISABBHighVoltageSwitchgear(Xiamen)Co.,LtdSiteandAfter-salesService,2010GIS设备监控回路

MonitoringCircuit©ABBGroup08January2023|Slide27概要Summary每个间隔都装有一台就地控制柜，控制柜内包含有所有用于控制、信号传输和连锁的辅助设备。控制柜依靠专用的带编码的多芯连接插头与设备相互连接，彼此不会混淆。EachfeederbayisequippedwithaLocalcontrolcabinetthatcomprisesallauxiliariesforcontrol,signalingandinterlocking.Thedevicesareconnectedbymeanofdevice-specificallycodedmultipleconnectorplugsthatcannotbemixed-upamongeachother

概要Summary每个间隔都装有一台就地控©ABBGroup08January2023|Slide28控制面板panel控制面板panel©ABBGroup08January2023|Slide29基本功能BasicFunctions按钮控制高压开关设备；位置指示器指示高压开关设备状态；报警显示断路器防跳回路；断路器气室密度过低时闭锁分合闸；断路器弹簧储能不足时闭锁分合闸；断路器操作次数计数；液压泵操作次数计数；液压泵控制及监视；SF6气体压力监视；高压设备间隔连锁；防止带负荷操作隔离开关与接地开关；断路器在隔离开关故障位置禁止操作闭锁；双重命令闭锁操作；手柄插入禁止操作闭锁；挂锁闭锁；MCB用于保护控制电源回路；HV-EquipmentcontrolwithpushbuttonsHV-EquipmentpositionidentifybypositionindicatorsAlarmindicationAnti-pumpingcontrolofCBBlockingofCBexecutingatlowgasdensitylevelinCBcompartmentBlockingofCBexecutingatlowdriveforcelevelCBoperationcountingHydraulicpumpstartcountingControlandsupervisehydraulicpumpSuperviseSF6gasBayinterlockingProtectionofdisconnectorandearthingswitchsagainstunderloadInterlockingoperationofCBunderintermediatepositionofdisconnectorDoublecommandlockoutinbaylevelHand-crankinterlockingEndpositioninterlockMCBforprotectionofthedifferentlowvoltagecontrolcircuits基本功能BasicFunctions按钮控制高压开关设备©ABBGroup08January2023|Slide30基本功能BasicFunctions除基本功能外，GIS控制还应包含的功能。MCB用于保护电压互感器二次回路；零位/就地/远方控制开关；整站高压设备连锁；解除连锁钥控制开关；遥控接口；就地控制柜照明；就地控制柜防凝露加热器；高压设备防凝露加热器Inadditiontothebasicfunctions,thefollowingothersareincludedasstandardMCBforprotectionofthelowvoltagecircuitofvoltagetransformerOff/local/remoteswitchInterlockinginallbaysInterlockingby-passswitchInterfaceforremotecontrolCabinetlightingCabinetanti-condensationheaterHV-Equipmentanti-condensationheater基本功能BasicFunctions除基本功能外，GIS©ABBGroup08January2023|Slide31设备编号Identificationcodesofequipment

电气设备编号根据IEC-60750制定，该标准包含了编制电气设备编号的规则。根据这些规则，电气设备编号可由一系列数字和符号组成的代码加于区分。＝高层代码段例：＝E03110kv－220kv馈线设备3＋位置代码段例：＋S

就地控制柜－种类代码段例：－K0A

开关K0分闸接触器：端子代码段例：：1111号端子TheidentificationcodeforelectricequipmentislaiddowninIEC60750.Thisstandardcontainstherulesforcompletingidentificationcodesforelectricequipments.Accordingtotheserules,identificationcodesofequipmentisseparatelyidentifiedbyaseriesofnumberandsymbol.=HigherleveldesignationExample:=E03110kv-220kvfeeder3+LocationExample:+SLocalcontrolcubinet-DeviceExample:-K0ARelayQ0-openfunction:TerminaldesignationExample::11Terminal11设备编号Identificationcodesofe©ABBGroup08January2023|Slide32设备名称综述Overviewdevicedesignation断路器Q0母线侧隔离开关Q1、Q2、-------馈线侧隔离开关Q9母线分段隔离开关Q11、Q12、Q21、Q22、---接地开关Q51、Q52、Q53、-------母线分段接地开关Q15、---、Q19快速接地开关Q8、Q81、Q82其他用途隔离开关，如PT用，SA用等Q6CircuitbreakerQ0BusbarconnectorQ1,Q2,-------FeederconnectorQ9BusbarsectiondisconnectorQ11,Q12/Q21,Q22/---EarthingswitchQ5,Q51,Q52,-----BusbarsectionearthingswitchQ15/---/Q19FastactionearthingswitchQ8,Q81,Q82FreelyavailableswitchQ6,suchasPTdisconnector,SAdisconnector设备名称综述Overviewdevicedesigna©ABBGroup08January2023|Slide33操作机构元器件命名Drivecomponentsdesignation断路器操作机构-Y1

断路器合闸线圈-Y2/-Y3

断路器分闸线圈-S1

储能弹簧行程开关-S0

断路器辅助开关-K203/-K204/-K206

气压低及储能不足闭锁继电器-K201/-K301

储能超时时间继电器/合闸闭锁报警延时继电器-K0E/-K0A

合分闸接触器-K208

马达启动接触器参看断路器操作机构原理图principledrawingofCBmechanism.pdfCBdriveClosecoil:-Y1Opencoils:-Y2/-Y3Springtravelswitch:-S1CBauxiliaryswitch:-S0Interlockingrelaysatlowgaspressureandlowspringforce:-K203/-K204/-K206Overtimerelayofinterlockingofpumpstart:-K201/overtimerelayofcloseinterlockingalarm:-K301Close/openconnector:-K0E/-K0AMotorconnector:-K208

RefertoprincipledrawingofCBmechanism.pdf操作机构元器件命名Drivecomponentsdes©ABBGroup08January2023|Slide34操作机构元器件命名Drivecomponentsdesignation隔离/接地开关操作机构-S1

隔离开关辅助开关-S1A

隔离开关分闸位置限位开关-S1E

隔离开关合闸位置限位开关-S1V

隔离开关手动操作限位开关-S2V

挂锁限位开关-S5

接地开关辅助开关-S5A

接地开关分闸位置限位开关-S5E

接地开关合闸位置限位开关-S5V

接地开关手动操作限位开关-Y1

隔离开关闭锁电磁铁-Y5

接地开关闭锁电磁铁-K1E/-K1A/-K5E/-K5A

合分闸继电器参看隔离/接地开关操作机构原理图PrincipledrawingofDESmechanism.pdfDESdriveAuxiliaryswitchofdisconnector:-S1Limitswitchoffofdisconnector:-S1ALimitswitchonofdiaconnector:-S1EHandlelimitswitchofdisconnector:-S1VLocklimitswitch:-S2VAuxiliaryswitchofearthingswitch:-S5Limitswitchoffofearthingswitch:-S5ALimitswitchonofearthingswitch:-S5EHandlelimitswitchofearthingswitch:-S5VDisconnectorblockingmagnet:-Y1Earthingswitchblocingmagnet:-Y5Close/openrelays:-K1E/-K1A/-K5E/-K5ARefertoprincipledrawingofDESmechanism.pdf操作机构元器件命名Drivecomponentsdes©ABBGroup08January2023|Slide35操作机构元器件命名Drivecomponentsdesignation快速接地开关操作机构-S8

辅助开关-S8A

分闸位置限位开关-S8E

合闸位置限位开关-S8V

手动操作限位开关-Y8R

闭锁电磁铁-K8E/-K8A

分合闸继电器参看快速接地开关操作机构原理图PrincipledrawingofFESmechanism.pdfFESdriveAuxiliaryswitch:-S8LimitswitchOFF:-S8ALimitswitchON:-S8EHandlelimitswitch:-S8VBlockingmagnet:-Y8RClose/openrelays:-K8E/-K8ARefertoprincipledrawingofFESmechanism.pdf操作机构元器件命名Drivecomponentsdes©ABBGroup08January2023|Slide36现地控制柜元器件命名Componentsdesignationoflocalcontrolcabinet-E190

照明灯-E191

温湿度控制器-F1××

直流回路控制微型空气开关-F19×

交流回路微型控制空气开关-F30×/-F401

电压互感器二次回路微型控制开关-H×

开关位置指示器×数字代表相应的开关，如-H0-断路器Q0位置指示。-K×V

联锁继电器×数字代表相应的开关，如-K1V代表隔离开关Q1联锁。-K101

电源回路电压监视继电器-K401—3

电压监视继电器LightingTemperatureandwetcontrolDCM.C.BcontrolACM.C.BcontrolM.C.BcontrolofvoltagetransformerPositionindicatornumber×meansthedesignationofrelatedswitch,suchasH0isthepositionofCBQ0Interlockingrelaynumber×meansthedesignationofrelatedswitch,suchas-K1VistheblockingrelayofswitchQ1MotorPowersuperviserelayVoltagesuperviserelay现地控制柜元器件命名Componentsdesignat©ABBGroup08January2023|Slide37现地控制柜元器件命名Componentsdesignationoflocalcontrolcabinet-K5××

报警信号扩展继电器-KF×A

双命令闭锁继电器“分”-KF×E

双命令闭锁继电器“合”-S×A

跳闸按钮-S×E

合闸按钮“×”代表开关Q×-P201/-P202

计数器-R190

加热器ExtendalarmrelayDoublecommandblockingrelayOFFDoublecommandblockingrelayONTripbuttonClosebutton“x”meansswitchQ×CounterHeater现地控制柜元器件命名Componentsdesignat©ABBGroup08January2023|Slide38现地控制柜元器件命名Componentsdesignationoflocalcontrolcabinet-P411

电压表-P415

电流表-S101

零位/就地/远方转换开关-S190

照明微动开关-S202

闭锁/解锁转换开关-S411

电压转换开关-S415

电流转换开关-H500

故障报警器VoltmeterAmmeterOff/local/remoteswitchMicro-switchforcabinetlightInter./releaseswitchVoltmeterswitchAmmeterswitchAlarmannunciator现地控制柜元器件命名Componentsdesignat©ABBGroup08January2023|Slide39原理图页码编号Schematicssheetnumbering功能代码designation描述descriptionA 目录、封面 index,coversheetsB 概略图 overviewdiagramsD 交流电源回路 AC-SupplyG 直流电源回路 DC-SupplyL 马达控制回路 drivescontrolM 控制回路