ML17264A530

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Proposed Tech Specs Re Update to Correction of Typographical Error Request
ML17264A530
Person / Time
Site: Ginna Constellation icon.png
Issue date: 06/03/1996
From:
ROCHESTER GAS & ELECTRIC CORP.
To:
Shared Package
ML17264A529 List:
References
NUDOCS 9606060149
Download: ML17264A530 (7)


Text

AttachmentIIMarkedUpCopyofR.E.GinnaNuclearPowerPlantTechnicalSpecificationsInstructions:Removepages3.3-18and3.3-19andreplacewiththeattachedpages.l'PbOb0b01499b0b03PDRADQCK05000244pPDR ORTSInstrumentation3.3.1Table3.3.1-1(page5of6)ReactorTripSystemInstrumentationNote1:OvertemeraturesTTheOvertemperatureaTFunctionTripSetpointisdefinedby:1+r,sOvertemperaturehTdhT~K,+K~(P-P')-K(T"T')-f(hI)1+t'~sWhere:aTismeasuredRCSaT,F.aToistheindicatedzTatRTP,F.sistheLaplacetransformoperator,sec'TisthemeasuredRCSaveragetemperature,F.TisthenominalT.,atRTP,F.Pisthemeasuredpressurizerpressure,psig.PisthenominalRCSoperatingpressure,psig.K,istheOvertemperatureaTreactortripsetpoint,1.20.K~istheOvertemperatureaTreactortripdepressurizationsetpointpenaltycoefficient,0.000900~t/~Ps'.K,istheOvertemperaturezTreactortripheatupsetpointpenaltyceei'i'icient,0.0209~gr,isthemeasuredlead/lagtimeconstant,25seconds.er,isthemeasuredlead/lagtimeconstant,5seconds.f(aI)'s.afunctionoftheindicateddifferencebetweenthetopandbottomdetectorsofthePowerRangeNeutronFluxchannelswhereq,andq,arethepercentpowerinthetopandbottomhalvesofthecore,respectively,andq,+gisthetotalTHERMALPOWERinpercentRTP.t$bf(/II)=0whenq,-qbis8+13'iRTPf(EI)=1.3((q,-q)-13jwhenq,-q,is>+13%RTPR.E.GinnaNuclearPowerPlant3.3-18AmendmentNo.61 RTSInstrumentation3.3.1Table3.3.1-1(page6of6)ReactorTripSystemInstrumentationNote2:OverowerzTTheOverpoweraTFunctionTripSetpointisdefinedby:w~sTOverpowerhT8aTK,-K~(T"T')-Kz-f(h1)res+1Where:aTismeasuredRCSzT,F.aTOistheindicatedaTatRTP,F.s.istheLaplacetransformoperator,sec'TisthemeasuredRCSaveragetemperature,'F.TisthenominalT,,atRTP,F.(/'sf(aI)isafunctionoftheindicateddifferencebetweenthetopandbottomdetectorsofthePowerRangeNeutronFluxchannelswhereq,andqarethepercentpowerinthetopandbottomhalvesofthecore,respectively,andq,+q,isthetotalTHERMALPOWERinpercentRTP.Cf(a,I)=0whenq,-q,is+13%RTP'f(aI)=1.3I(q,-q,)-13Iwhenq,-qbis>+13%RTPK4istheOverpowerbTreactortripsetpoint,1.077.KsistheOverpowerzTreactortripheatupsetpointpenaltycoefficientwhichis:0.0forT<T~and;0.0011forT~K6isteOverpoweraTreactortripthermaltimedelaysetpointpenalty~~~whichis:/ap.026f'rincreasingTand;0.0fordecreasingT.r,isthemeasuredlead/lagtimeconstant,10seconds.R.E.GinnaNuclearPowerPlant3.3-19AmendmentNo.61 AttachmentIIIProposedTechnicalSpecificationsInstructions:Removepages3.3-18and3.3-19andreplacewiththeattachedpages.

eRTSInstrumentation3.3.1Table3.3.1-1(page5of6)ReactorTripSystemInstrumentationNote1:OvertemeratureaTTheOvertemperatureaTFunctionTripSetpointisdefinedby:1+r,sOvertenperaturehTShTK+K(P-P')-K(T-T')'f(hI)0121+rs2Where:aTismeasuredRCSaT,'F.aToistheindicatedaTatRTP,F.sistheLaplacetransformoperator,sec'TisthemeasuredRCSaveragetemperature,F.TisthenominalT,,atRTP,'F.Pisthemeasuredpressurizerpressure,psig.PisthenominalRCSoperatingpressure,psig.K,istheOvertemperatureaTreactortripsetpoint,1.20.K2istheOvertemperatureaTreactortripdepressurizationsetpointpenaltycoefficient,0.000900/psi.KsistheOvertemperatureaTreactortripheatupsetpointpenaltycoefficient,0.0209/F.r,isthemeasuredlead/lagtimeconstant,25seconds.r,isthemeasuredlead/lagtimeconstant,5seconds.f(aI)isafunctionoftheindicateddifferencebetweenthetopandbottomdetectorsofthePowerRangeNeutronFluxchannelswhereq,andq,arethepercentpowerinthetopandbottomhalvesofthecore,respectively,andq,+q,isthetotalTHERMALPOWERinpercentRTP.f(61)=0f(BI)1.3((q,-q)-13}whenq,-q,isz+13%RTPwhenq,-q,is>+13%RTPR.E.GinnaNuclearPowerPlant3.3-18AmendmentNo.g iRTSInstrumentation3.3.1Table3.3.1-1(page6of6)ReactorTripSystemInstrumentationNote2:OveroweraTTheOverpoweraTFunctionTripSetpointisdefinedby:r>sTOverpowerhT6hToK,-Ks(T-T')-K,s-f(hi)'3'here:aTismeasuredRCSsT,F.aToistheindicatedaTatRTP,'F.sistheLaplacetransformoperator,sec'TisthemeasuredRCSaveragetemperature,F.TisthenominalT.,atRTP,'F.K4istheOverpowersTreactorK~istheOverpowersTreactor0.0/'FforT<Tand;0.0011/'FforTzT.K,istheOverpoweraTreactorwhichis:0.0262/'FforincreasingT0.00/'FfordecreasingT.tripsetpoint,1.077.tripheatupsetpointpenaltycoefficientwhichis:tripthermaltimedelaysetpointpenaltyandtf3isthemeasuredlead/lagtimeconstant,10seconds.f(aI)isafunctionoftheindicateddifferencebetweenthetopandbottomdetectorsofthePowerRangeNeutronFluxchannelswhereq,andq,arethepercentpowerinthetopandbottomhalvesofthecore,respectively,andq,+q,isthetotalTHERMALPOWERinpercentRTP.f(zI)=0f(LI)=1.3((q,-qb)-13)whenq,-qbis~+13%RTPwhenq,-q,is>+13%RTPR.E.GinnaNuclearPowerPlant3.3-19AmendmentNo.g 00tllIl4%5l+$p*"Iy