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Saba Power Plant

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A brief introduction of thermal power plant.

A brief introduction of thermal power plant.

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Saba Power Plant Saba Power Plant Presentation Transcript

  • Saba Power PlantSaba Power Plant134 MW Steam Turbine Unit134 MW Steam Turbine UnitPrepared by: Mohammad Shoeb SiddiquiPrepared by: Mohammad Shoeb SiddiquiSenior Shift SupervisorSenior Shift Supervisor
  • IntroductionIntroductionLocationSaba Power Plant is situated at 9 km Sargodha road near Jhamke village.ShaikhupuraTotal AreaTotal area is around 290779 m2(72 acres).Power block of the Plant occupies 20% of total site (200 x 300 = 60000 m2).Main Occupied Areas132 KV Switch Yard, Transformers, Natural Gas Generators, RFO UnloadingStation, RFO Storage Tanks, RFO Day Tank, Demin Plant, Raw Water &Demin Water Storage Tanks, Auxiliary Boiler, Chemical Laboratory, ControlBuilding, Main Boiler, ESP & Stack, Steam Turbine, Generator, CoolingTower, Retention Ponds, Mechanical Workshop, Rest House andAdministration Block.Around 14 acres consists of garden that has plants of Lemon, Orange, Kino,Grapefruit and Guava. Almost 60% of the area is not in use.Prepared by: Mohammad Shoeb SiddiquiPrepared by: Mohammad Shoeb SiddiquiSenior Shift SupervisorSenior Shift Supervisor
  • Arial ViewArial View
  • IntroductionIntroduction Total Generation CapacityTotal Generation Capacity• 1X134 MW Steam Turbine Generator1X134 MW Steam Turbine Generator• 4X0.9 MW Natural Gas Engine Generator4X0.9 MW Natural Gas Engine Generator(Installed in year 2009).(Installed in year 2009). Controlling SystemControlling System• Main Plant Control on DCS Bailey Infi 90 & Rovisys ExperionMain Plant Control on DCS Bailey Infi 90 & Rovisys Experion• PLC (ABB, Allen Bradley, PanelMate)PLC (ABB, Allen Bradley, PanelMate)Prepared by: Mohammad Shoeb SiddiquiPrepared by: Mohammad Shoeb SiddiquiSenior Shift SupervisorSenior Shift SupervisorGuaranteed Heat Rate(Thermal Efficiency) as per ppa8842 Btus per kWh, based on the higherheating value (HHV) of fuel and the netoutput of the Complex. COD Commercial Operation Date = 31 December 1999COD Commercial Operation Date = 31 December 1999 PPA (Power Purchase Agreement) established in 26 DecemberPPA (Power Purchase Agreement) established in 26 December1994 and finally signed on 18 August 1997.1994 and finally signed on 18 August 1997. Thermal Efficiency = 42.99 %Thermal Efficiency = 42.99 %
  • Major ComponentsMajor Components 413 Tons, Main Boiler (B&W)413 Tons, Main Boiler (B&W) 134 MW, Steam Turbine (Toshiba)134 MW, Steam Turbine (Toshiba) 170 MVA, Generator (Toshiba)170 MVA, Generator (Toshiba) Surface Condenser (Ecolaire Corp.)Surface Condenser (Ecolaire Corp.) Cooling Tower (GEA)Cooling Tower (GEA) Demineralization Plant (Ecodyne)Demineralization Plant (Ecodyne) 23 Tons, Auxiliary Boiler (B&W GAMA)23 Tons, Auxiliary Boiler (B&W GAMA) 132 KV Switchyard (Siemens)132 KV Switchyard (Siemens) Generator Switchgear (ABB)Generator Switchgear (ABB) 6.6 KV/0.415 KV MVSG (Cutler Hammer)6.6 KV/0.415 KV MVSG (Cutler Hammer) 160 MVA Generator Transformer (Hyundai)160 MVA Generator Transformer (Hyundai) 12.5 MVA Auxiliary Transformer12.5 MVA Auxiliary Transformer (Pennsylvania)(Pennsylvania) UPS (Cyberex Incorporated)UPS (Cyberex Incorporated) 125 V DC System, Battery Charger (C&D Tech.)125 V DC System, Battery Charger (C&D Tech.) Storage TanksStorage Tanks (RFO, HSD, Raw & Demin Water, Acid & Caustic, Chemical Feed)(RFO, HSD, Raw & Demin Water, Acid & Caustic, Chemical Feed)
  • Major ComponentsMajor Components 6.6 KV Motors (Westinghouse, )6.6 KV Motors (Westinghouse, ) Boiler Feed Pumps (KSB)Boiler Feed Pumps (KSB) CEP & CW pumps (Johnston)CEP & CW pumps (Johnston) 0.4 KV Pumps (Goulds)0.4 KV Pumps (Goulds) 0.4 KV Motor (Reliance)0.4 KV Motor (Reliance) 500 KW Emergency Diesel Generator500 KW Emergency Diesel Generator (Caterpillar)(Caterpillar) 200 HP Diesel Fire Engine (Caterpillar)200 HP Diesel Fire Engine (Caterpillar) Fire Water System (Viking)Fire Water System (Viking) Fire Water Pumps (ITT)Fire Water Pumps (ITT) Regenerative Air Heater (ABB Ljungstrom)Regenerative Air Heater (ABB Ljungstrom) Steam Coil Air Heater (LAPCO)Steam Coil Air Heater (LAPCO) Soot Blowers (Diamond)Soot Blowers (Diamond) Safety Valves (Dresser)Safety Valves (Dresser) Transmitters (Fisher – Rosemount)Transmitters (Fisher – Rosemount) ESP & Ash Handling SystemESP & Ash Handling System Feed Water Heaters (Struthers Well Corp.)Feed Water Heaters (Struthers Well Corp.) Deaerator (Sterling)Deaerator (Sterling)Prepared by: Mohammad Shoeb SiddiquiPrepared by: Mohammad Shoeb SiddiquiSenior Shift SupervisorSenior Shift Supervisor
  • Main BoilerMain BoilerSpecification:Manufacturer Babcock & Wilcox (USA)Model Out Door Type, Series 2, Elpaso RadiantYear Manufactured 1997Services Base LoadType Pressurized Furness, natural circulation with reheat.Boiler Fuels #6 Residual Fuel Oil (RFO/HSFO)/ Diesel Light offuel (HSD)Number Of Burner and Igniters 6 x 6 Low NOx, Steam automised burners/Igniters,in 3 floors, 2 burners/Igniters on each floor.GRF Gas recirculation for RH protection and NOXcontrols.Fuel Consumption 29 tons/hr (On Maximum load)Heat Rate 7939 btu/kwh (On Ideal Conditions)Boiler Heating Surface: 8929 sq.footEconomizer Heating Surface 13.465 sq.footPrepared by: Mohammad Shoeb SiddiquiPrepared by: Mohammad Shoeb SiddiquiSenior Shift SupervisorSenior Shift Supervisor
  • HP Steam Flow 413 tons/hrHP Steam Pressure 171.9 kg/cm2HP Steam Temperature 540.5 oCReheat Steam Flow 354.7Reheat Steam Pressure 37.2 kg/cm2Reheat Steam Temperature 538.3 oCBurner interlocks and control BMS (Burner management System)Soot Blowers 09 soot blowers, 06 for super heater, 02reheater, 01 Economizer & 1 Soot Blower forAir HeaterBoiler Major Auxiliaries 3x50% BFP 2600 HP, FDF 2250 HP, GRF 585HP, Seal Air Blower, Air Heater drive Motor,Flame Scanner BlowerAsh System ESP, Ash Hoppers, Ash, Transport Blower,Ash Soot Silo, StackBoiler Efficiency 88 %Main BoilerPrepared by:Prepared by:Mohammad ShoebMohammad ShoebSiddiquiSiddiquiSenior ShiftSenior ShiftSupervisorSupervisor
  • Steam TurbineSteam TurbineSpecification:Manufacturer Toshiba (Japan)TypeSCSF – 36", Single Cylinder, SingleFlow Reheat Condensing Turbine.Rating Capacity 134 MWSpeed RPM 3000 rpmNo. Of Stages 21 stages (9 HP, 7 IP, 5LP)No. Of Extractions 06Steam Flow 408233 kg/hrRating Pressure 169.8 kg/cm2Turbine Efficiency 49.84 %Turbine Control System (GoverningSystem)D-EHCPrepared by: Mohammad Shoeb SiddiquiPrepared by: Mohammad Shoeb SiddiquiSenior Shift SupervisorSenior Shift Supervisor
  • Steam TurbineSteam TurbineSteam ConditionHP STEAMFlow 413 T/hrPressure 168 kg/cm2Temperature 538 °CLP STEAM (Reheat Steam)Flow 378 T/hrPressure 37.2 kg/cm2Temperature 538 °CExhaust Pressure 6.77 kpaaPrepared by: Mohammad Shoeb SiddiquiPrepared by: Mohammad Shoeb SiddiquiSenior Shift SupervisorSenior Shift Supervisor
  • GeneratorGeneratorSpecificationManufacturer ToshibaYear Manufactured 1998Model # TAKL-RCH , 2 poleRated voltage 15.5 kvRated Capacity 170 MVAFrequency 50 HzRated Current 6333 AmpsPower Factor 0.8 LaggingSpeed 3000 rpmPole 2Rotor cooling Air (Air Cooling From CCW)Stator cooling Air (Air Cooling From CCW)Generator Efficiency 98 %Prepared by: Mohammad Shoeb SiddiquiPrepared by: Mohammad Shoeb SiddiquiSenior Shift SupervisorSenior Shift Supervisor
  • Emergency Diesel GeneratorEmergency Diesel GeneratorEmergency Diesel Generator (EDG)Emergency Diesel Generator (EDG)A 500 KW diesel generator is provided at site for black plant situationA 500 KW diesel generator is provided at site for black plant situationto run the plant necessary auxiliaries like:to run the plant necessary auxiliaries like:• Rotary air heaterRotary air heater• Turbine lube oil systemTurbine lube oil system• Turbine turning gearTurbine turning gear• GRF turning gearGRF turning gear• Necessary plant lighteningNecessary plant lightening• Turbine drain MOVsTurbine drain MOVs• Battery charging.Battery charging.• BFP Lube oil PumpsBFP Lube oil PumpsEDG starts automatically in case of any power failure. An ATS isEDG starts automatically in case of any power failure. An ATS isprovided at EMCC for transferring load from PCC-2 to EDGprovided at EMCC for transferring load from PCC-2 to EDGsource. 300 gals of HSD tank is also provided for EDGsource. 300 gals of HSD tank is also provided for EDGPrepared by: Mohammad Shoeb SiddiquiPrepared by: Mohammad Shoeb SiddiquiSenior Shift SupervisorSenior Shift Supervisor
  • DSC SYSTEM (REDUNDANT PROCESS CONTROL UNIT INTERFACE)DSC SYSTEM (REDUNDANT PROCESS CONTROL UNIT INTERFACE)INFI-NET LOOPNIS NPM NPM NISCONTROLWAYMFP MFP MFP MFP MFP MFPI/OModuleI/OModuleI/OModuleI/OModuleI/OModuleI/OModuleI/O EXPONDER BUS I/O EXPONDER BUSPCU5XOIS7 X PCUEWS3 XPRINTERS250 NODESUPTO 32 MODULESUPTO 64 MODULES UPTO 64 MODULESHISTORIONPrepared by:Prepared by:Mohammad ShoebMohammad ShoebSiddiquiSiddiquiSenior Shift SupervisorSenior Shift Supervisor
  • DCS SYSTEM
  • DCS SYSTEM
  • Process Cycles & SystemsProcess Cycles & SystemsRaw & Service Water SystemRaw & Service Water SystemDemineralization PlantDemineralization PlantClose Cooling Water SystemClose Cooling Water SystemCirculating Water SystemCirculating Water SystemHSD SystemHSD SystemRFO SystemRFO SystemAux. Steam SystemAux. Steam SystemFeed Water CycleFeed Water CycleCondensate CycleCondensate CycleSteam CycleSteam CycleExtraction Steam SystemExtraction Steam SystemHeaters Vents & DrainsHeaters Vents & Drains132 KV System132 KV System132 / 6.6 / 0.415 KV System132 / 6.6 / 0.415 KV SystemAir & Flue Gas SystemAir & Flue Gas SystemService & Instrument Air SystemService & Instrument Air SystemPrepared by: Mohammad Shoeb SiddiquiPrepared by: Mohammad Shoeb SiddiquiSenior Shift SupervisorSenior Shift Supervisor
  • Service & Instrument Air SystemService & Instrument Air SystemSAC1SAC2Air ReceiverSAC3AirCompressorsAspirating AirCompressorAir Purification &Drying SystemInstrument AirService AirMain BoilerAspirating AirInstrument Air Pressure7.2 kg/cm2Service Air Pressure7.4 kg/cm2SAC1SAC3SAC2Prepared by: Mohammad Shoeb SiddiquiPrepared by: Mohammad Shoeb SiddiquiSenior Shift SupervisorSenior Shift Supervisor
  • PotableWaterTankRaw & FireWater TankCapacity2155 m3BoreWell # 1BoreWell # 2BoreWell # 3BoreWell # 4BoreWell # 5ElectricFire PumpDieselEngineFire PumpJockeyFire PumpTo FirewatersystemTo CTBasinMakeupTo AirHeaterWashingTo All Plant ServiceWater SupplyServiceWaterPump 1ServiceWaterPump 2ServiceWaterPump 3To FirewatersystemRaw / Service & Fire Water SystemRaw / Service & Fire Water SystemServiceWaterPressure7.2kg/cm2Fire waterPressure9.5 kg/cm2Prepared by: Mohammad Shoeb SiddiquiPrepared by: Mohammad Shoeb SiddiquiSenior Shift SupervisorSenior Shift SupervisorPrepared by: Mohammad Shoeb SiddiquiPrepared by: Mohammad Shoeb SiddiquiSenior Shift SupervisorSenior Shift Supervisor
  • Demineralization PlantDemineralization PlantService CycleService CycleService WaterInlet Flow 29m3/hrCAT IonExchangercollect +ionsDe-Gasifier Blowers De-GasifierRemoves Un dissolvegasesDe-Gasifier PumpsAn IonExchangercollects -ionsMixed BedPolisherDeminwater outto TankPrepared by: Mohammad Shoeb SiddiquiPrepared by: Mohammad Shoeb SiddiquiSenior Shift SupervisorSenior Shift SupervisorConductivity = 1000 uS/cmpH = 7.8 to 8.0, Silica = 27 ppmConductivity = < 0.2 uS/cmpH = 6.8 to 7.2, Silica = < 20 ppb
  • CCW SystemCCW SystemCCW Makeup TankHeatExchangersLube OilCoolerGeneratorCoolersEHCCoolerBFPCoolerSACCoolerRAHCoolerAshHandlingSystemSWASCCWPumpsFrom DMTankPotFeederPressure 4.5kg/cm2CCW Makeup TankCCW Makeup TankInletTemp.33 oCOutlet Temp. 33 oCPrepared by: Mohammad Shoeb SiddiquiPrepared by: Mohammad Shoeb SiddiquiSenior Shift SupervisorSenior Shift Supervisor
  • Circulating Water SystemCirculating Water SystemRaw WaterTankCoolingTowerCondenser2x100 %CW PumpCTFFrom Bore WellsCT MakeupAmbient ConditionTemp. 27.5 oCHumidity 88.5 %CW I/LTemp.30 oCCW O/LTemp. 45 oCCCW HeatExchangerPrepared by: Mohammad Shoeb SiddiquiPrepared by: Mohammad Shoeb SiddiquiSenior Shift SupervisorSenior Shift Supervisor
  • Saba Power PlantSaba Power PlantWater Balance Diagram (Water Balance Diagram (Average Flow)Average Flow)Mohammad Shoeb SiddiquiSr. Shift SupervisorCooling TowerCTSumpDrift LossEvaporationLossCondenserCT BasinPowerSystemMakeupCSTMakeup to CCWHead Tank2x100%CWP2x100%SWP2x100%FFWP &Jockey PP1x100% AHWashing PP5x RW Well PPRW Tank2x100%Chlorine Booster PPCCW HeatExchanger2x100%CCW PPCW Blow downTLO CoolerGen. Air CoolerEHC CoolerBFP CoolerSample CoolerBoiler Area. CoolerSAC CoolerSoot BlowerFuel oil Atom.Fuel oil HeatingBlow down Makeup.Condenser Emerg MakeupCondenser Initial FillingBoiler Initial FillingMain Boiler Chem. FeedAux. Boiler Chem. FeedCCW MakeupAux.BoilerMakeupBlow downWagon HeatingPotable Water TankPotable Water DistributionDM Regen2x100%DM Regen PPDM Tank2x100% DMTransfer PP2x100%DM Neut PPDistributionPlant BldgCWTreatmentBlow downTankNeut Pit3.0 m3/h212 m3/h13000 m3/h12400 m3/h13085 m3/h15.0 m3/h **600 m3/h58 m3/h275 m3/h313 m3/h200 m3/h **340 m3/h **407 m3/h126 m3/h240 m3/h6 m3/h18 m3/h3.0 m3/h3.0 m3/h11 m3/h253 m3/h660 m3/h1.3 m3/h3.8 m3/h1.8 m3/h7.0 m3/h13.1 m3/h40 m3/h **40m3/h **2.4m3/h0.05 m3/h0.5 m3/h0.05 m3/h0.01 m3/h2.3 m3/h17.0 m3/hDM Plant1.0 m3/h **1.0 m3/h **10 m3/h **5.8m3/h **22 m3/h1.0 m3/h13.1 m3/h **** Indicate intermittent or emergency flow. This flow has not been considered in water balance calculation.Ambient Conditions: Dry bulb 42.8 oC, Wet bulb 28.3 oCBypass
  • HSD SystemHSD SystemHSDunloadingPumpsSuctionStrainersHSDUnladingPumpsHSDPressurizingPumps SuctionStrainers Y type HSDPressurizingPumpsHSD StrainersHSD Day TankHSDIgnitersAux. BoilerHSDPressurizingPumps ForAux boilerHSD Suctionstrainers forAux. boilerHSD RoadTankerHSD SystemHSD SystemHSD Day Tank Aux. BoilerPrepared by: Mohammad Shoeb SiddiquiPrepared by: Mohammad Shoeb SiddiquiSenior Shift SupervisorSenior Shift Supervisor
  • RFO SystemRFO SystemRoad Tankers BayRail Wagons BayRFOTransferPumpsSuctionStrainersRFOUnloadingPumpsRFOUnloadingPumpsSuctionStrainersRFOTransferPumpsRFOPressurizingPumps SuctionStrainersRFOPressurizingPumpsRFO BurnerDeck SuctionStrainersRFODischargeHeatersRFO Day TankRFOBurnersRFO Storage Tank-2RFO Storage Tank-1RFO Unloadingdirect to day tank& RecirculationLineRFOReturnRFO SystemRFO SystemPrepared by: Mohammad Shoeb SiddiquiPrepared by: Mohammad Shoeb SiddiquiSenior Shift SupervisorSenior Shift Supervisor
  • Auxiliary Steam SystemAuxiliary Steam SystemSCAPHGlandSteamAir EjectorAPH SootblowerIgniterAtomizingSteam Burner AtomizingSteam DAFromCRHAux. BoilerTo RFO Storage Tank AreaHeating & Tracing SteamTo RFOUnloadingAreaSLDSAux. header steam pressure12.5 kg/cm2Aux. steam pressure 12.5 kg/cm2FromEXT # 4PCV-0470To daytank oilheatersTo RFO UL PP, TRF PP, St. TK & ULheatersDSDSAttemperatorFrom CEPDischargeFrom CEPDischargePrepared by: Mohammad Shoeb SiddiquiPrepared by: Mohammad Shoeb SiddiquiSenior Shift SupervisorSenior Shift Supervisor
  • FIPIPIInter CondenserAfter CondenserPIPIMC-CON.1CEP DischargeAux SteamMain EjectorStartup Ejector(Hogger)Initial loop FillingMC-GL-02SilencerCondenserReducer200x100Reducer200x150TIReducer50x65Saba Power PlantVacuum SystemMohammad Shoeb SiddiquiSr. Shift SupervisorAux SteamLoop SealAir evacuation
  • Condensate CycleCondensate CycleCondenserHWCEPAir Ejector GSC Drain Cooler LPH 1LPH 2LPH 3Feed Water TankDA2 X 100 %CapacityCondenserHWFeed Water TankDASteam fromExt # 3251oCSteam fromExt # 2151 oCSteam fromExt # 187 oC92 oC112 oC136 oC48 oCSuctionPressure 1.4kg/cm2CEPDischargePressure19.3 kg/cm2DA Pressure7.8 kg/cm2&Temp. 173 oCCEPAir Ejector Drain Cooler LPH 1LPH 2LPH 3CondenserPressure-0.92 kg/cm2CondensateFlow 365 t/hrSt. TurbineCSTCSTFrom DeminTankPrepared by: Mohammad Shoeb SiddiquiPrepared by: Mohammad Shoeb SiddiquiSenior Shift SupervisorSenior Shift SupervisorFrom DeminTankGSCTo SprayTo SLDS Spray
  • BFPHPH 5 HPH 6Feed Water TankDABoiler DrumEconomizerFeed Water CycleFeed Water CycleBFPHPH 5 HPH 6Feed Water TankDABoiler DrumEconomizerSteam from CRHSteam from Ext # 5To HPH # 5To DA3 X 50 %Capacity425 oC 343 oC242 oC204 oC174 oC 198 oC182 oCSuctionPressure10.4 kg/cm2DischargePressure196 kg/cm2HPH 5BFPHPH 6Feed waterflow 430 t/hrPrepared by: Mohammad Shoeb SiddiquiPrepared by: Mohammad Shoeb SiddiquiSenior Shift SupervisorSenior Shift SupervisorFrom LPH # 3Aux. SteamTO RH SprayTO SH Spray
  • Steam CycleSteam CycleSteam DrumHP Turbine IP & LP TurbineCondenser4 X PrimarySuper heatersReheaterHP bypassLP bypassSHAttemperatorSteam CycleSteam CycleHP Turbine IP & LP TurbineCondenserSecondarySuper heaterRHSpray LP bypass SprayHPbypassSprayPrepared by: Mohammad Shoeb SiddiquiPrepared by: Mohammad Shoeb SiddiquiSenior Shift SupervisorSenior Shift Supervisor
  • HP Turbine IP & LP TurbineExtraction Steam SystemExtraction Steam SystemToDATOHPH#6ToAuxHeaderTo CondenserFrom Boiler Main SteamFrom Main Boiler RHHot ReheatExtraction Steam SystemExtraction Steam SystemToDATOHPH#6ToAuxHeaderTO RHCold ReheatTO LPH # 1TO LPH # 2TO LPH # 3To DAHPH # 5To CondenserTo DATo Aux. Steam HeaderTo HPH # 6HP Turbine IP & LP TurbinePrepared by: Mohammad Shoeb SiddiquiPrepared by: Mohammad Shoeb SiddiquiSenior Shift SupervisorSenior Shift Supervisor
  • Saba Power PlantSaba Power PlantHeat Balance DiagramHeat Balance DiagramFurnaceSuper heaterRe-HeaterEconomizerHPH6HPH 5Feed Water TankDALPH 3 LPH 2HP Turbine IP & LP TurbineLPH 1CondenserDrainCoolerGSCSJAECEPRFO TRFPPBFPRFO TK-02RFO TK-01RFO Day TKHSDTKHSDPPRFOPPGRFYYMVSGUAT 12.5 MVA,6.6 KV UAT160 MVA, 132 KVGT TraffoExciter170 MVA, 134 MW,15.5 KV GeneratorCoolingTowerStackESPCWPCTFRAHSCAPHFDFWAPDAMohammad Shoeb SiddiquiSr. Shift SupervisorSH Steam Temp. 538 oCPress. 168 kg/cm2413 t/h, 1460.4 BTU/lb0.335 t/h,1.058 t/h,401 t/h,Aux. Steam header,fuel atom. 2.7 t/h43.15 t/h,19.7 t/h,15.82 t/h,19.94 t/h,12.04 t/h,LPH115.06 t/h,275.2 t/h,413.3 t/h,To DA179.8 oCTo HPH #5204.55 oCTo LPH#2107.9 oCTo LPH#186.5 oCLPH 1 toCondenser56.8 oC CondenserMakeup 2.95 t/hHeat rejection952.3 BTU/lb40.0 oC45.0 oC50.0 oC100.0 oC33.0 oC21.9 oCStack out150.0 oC70.0 oC290.0 oC365 oCAir Gas174.0 oC198.0 oC245.0 oC428.0 oC337 oC 42 oC138.0 oC1.38 t/h,18.95 t/h,2.17 t/h,Fuel Heating Area0.075 t/h,8.8 t/h,0.97 t/h,Aux. Steamheader, fuelatom. 2.9 t/h354.8 t/h,RH Steam Temp. 538 oCPress. 38 kg/cm2354.8 t/h, 1519.2 BTU/lbReturnFrom FuelHeating1.45 t/h,ReturnFromSteam Coil0.25 t/h,RH Spray0.27 t/h,Spray333.4 t/h,334.8 t/h,413.5 t/h,0.34 t/h,GSGSGS0.524 t/h,0.42 t/h,0.36 t/h,1.45 t/h,LOAD CAPABILITYGEN. OUTPUT 134000 KWCONDITION 3.5 HG, 0.7% MUPOWER FACTOR 0.9 PFHEAT RATE 7939 BTU/KWHTHERMAL EFF. 42.99 %SH Spray27.06 t/h,SCAPH7.13 t/h,
  • Heaters Drains & VentsHeaters Drains & VentsFeed Water TankHPH # 5HPH # 6CondenserHP Flash TankLPH # 3LPH # 1LPH # 2Drain CoolerGS CondenserGS Cond. DrainCEP DischargePrepared by: Mohammad Shoeb SiddiquiPrepared by: Mohammad Shoeb SiddiquiSenior Shift SupervisorSenior Shift Supervisor
  • Saba Power PlantSteam Drain SystemMohammad Shoeb SiddiquiSr. Shift SupervisorCondenserHP DrainFlash TankDR-FT-01LP DrainFlash TankDR-FT-012TETITETITETIMS Header DrainHP bypass Seat DrainMSV before Seat DrainMSV after Seat DrainHPT Casing DrainUV-0685 SprayFrom CEP DischargeLP bypass Seat DrainUV-0684From CEP DischargeSprayHRH Seat DrainCRSV (A) After Seat DrainCRSV (B) After Seat DrainHPH # 5 Emergency DrainHPH # 6 Emergency DrainCRH Header Drain Upstream NRVCRH Header Drain DW stream NRVExt 6 Line Drain Upstream NRVExt 6 Line Drain Dw stream NRVExt 5 Line Drain Upstream NRVExt 5 Line Drain Dw stream NRVExt 4 Line Drain Upstream NRVExt 4 Line Drain Dw stream NRVExt 3 Line Drain Upstream NRVExt 3 Line Drain Dw stream NRVExt 2 Line Drain Upstream NRVExt 2 Line Drain Dw stream NRVFrom CEP DischargeUV-0693SprayTE-0690TE-0691TE-0692Hot Well
  • Air & Flue Gas SystemAir & Flue Gas SystemFDFSCAPHRAHGRFESPStackBoilerFlue Gases FlowAir FlowFDFGRFRAHFDF outlet airPressure 635mmH2OTemp. 29.0 oCFlue Gas outlet gasPressure 56 mmH2OTemp. 147 oCGRF outletPressure 339mmH2OFlue gas Pressure 166mmH2OTemp. 344 oCSCAPHRAH ESPBurnersWind BoxPrepared by: Mohammad Shoeb SiddiquiPrepared by: Mohammad Shoeb SiddiquiSenior Shift SupervisorSenior Shift SupervisorSteamDrumAsh HoppersSHSH SHRH SHSHECO
  • 132 / 6.6 / 0.415 KV System132 / 6.6 / 0.415 KV SystemG160 MVA,132/15.5 KVGeneratorTransformer(Traffo)GCBGeneratorIsolatorEarthSwitch170 MVA134 MWEarthSwitch132 KV6.6 KVCWP1CWP2CEP1CEP2BFP1BFP2BFP3FDFGRFTR-1TR-2TR-3415 VoltsPCC-1415 VoltsPCC-2415 VoltsPCC-3PFI UnitSpareEnginatorTransf.SolarEnergyElect. FirePumpMCC-4MCC-5 MCC-6MCC-7MCC-8MCC-3ACDBMCC-9BDBMCC-2EMCCAdmenBldg.CWP2CEP2BFP1BFP3CWP1CEP1FDFGRF BFP2GPrepared by:Prepared by:Mohammad ShoebMohammad ShoebSiddiquiSiddiqui
  • 132 KV Electrical System132 KV Electrical SystemGFRQ-3 (Line bay # 2)FRQ-4 (Line bay # 1)ES-1ES-2101E1Q1E1Q11102E2Q1E2Q11E3Q11E3Q1E3Q10160 MVA,132/15.5 KVGeneratorTransformer(Traffo)GCBGeneratorIsolatorEarthSwitch132 KV Bus bar170 MVA134 MWEarthSwitchFrom & to WapdaFarooqabad GridGPrepared by: Mohammad Shoeb SiddiquiPrepared by: Mohammad Shoeb SiddiquiSenior Shift SupervisorSenior Shift Supervisor
  • Saba Power PlantSaba Power PlantAutomatic Water Supply Preaction SystemAutomatic Water Supply Preaction SystemMohammad Shoeb SiddiquiSr. Shift SupervisorHazard To Be ProtectedDry PilotActuator DPSLPIPressureRegulatorPIPSHFrom Instrument Air SupplyPAL PAHFireAlarmWater MotorGangPIVLoLoTBST PointMain Fire Water Header
  • Saba Power PlantSaba Power PlantWet Pipe Sprinkler SystemWet Pipe Sprinkler SystemMohammad Shoeb SiddiquiSr. Shift SupervisorPSHPAHFireAlarmWater MotorGangPIVMain Fire Water HeaderFireAlarmLoNRVAPI
  • Prepared by: Mohammad Shoeb SiddiquiPrepared by: Mohammad Shoeb SiddiquiSenior Shift SupervisorSenior Shift Supervisor