NL-16-109, Indian Point Unit No. 2 Amendment Update to the Updated Final Safety Analysis Report (Ufsar), Revision 26, Chapter 10, Steam and Power Conversion System, Figure 10.1-1, Revision 21 to Figure 10.2-9
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Uprate PEPSE Model with New HP Turbine Hi h Pressure Turbine Ex ansion Sheet 1 of 6 Entergy Point 2 'Nuclear Power Plant INDIAN POINT UNIT No. 2 UPRATE PEPSE MODEL WITH NEW HP TURBINE HIGH PRESSURE TURBINE EXPANSION UFSAR FIGURE 10.1-10 REV. No. 21
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T_m.n* *-Entergy Indian Point 2 Nuclear Power Plant INDIAN POINT UNIT No. 2 UPRATE PEPSE MODEL WITH NEW HP TURBINE MOISTURE SEPERATOR REHEATER TRAIN A UFSAR FIGURE 10.1-1b REV. No. 21
!t9.0% Moisture Separator Effectiveness Uprate PEPSE Model with New HP Turbine Moisture Se erator Reheater Train B Sheet 3 of 6 Entergy 2U.9P Indian Point 2 Nuclear Power Plant INDIAN POINT UNIT No. 2 UPRATE PEPSE MODEL WITH NEW HP TURBINE MOISTURE SEPERATOR REHEATER TRAIN B UFSAR FIGURE 10.1-1c REV. No. 21 foFWll #25C Low Pressure Turbine #22 SGBD Retovery Hx's Uprate PEPSE Model with New HP Turbine Low Pressure Turbine Ex ansion Sheet 4 of 6 Entergy Indian Point 2 Nuclear Power Plant INDIAN POINT UNIT No. 2 UPRATE PEPSE MODEL WITH NEW HP TURBINE LOW PRESSURE TURBINE EXPANSION UFSAR FIGURE 10.1-1d REV. No. 21 Uprate PEPSE Model with New HP Turbine Main Condensers Sheet 5 of 6 Entergy ln!ennedb1te Pru'lu.reLu1k (i) m:rl u:fw.12+ (1_101 Fto111 IInT! lli/,io/lJuMp Prom <;SCI ShtEJ,,.,,iri Indian Point 2 Nuclear Power Plant INDIAN POINT UNIT No. 2 UPRATE PEPSE MODEL WITH NEW HP TURBINE MAIN CONDENSERS UFSAR FIGURE 10.1-1e REV. No. 21 CIRCULATING WATER TEMPERATURES INLET, F: 43.80 OUTLET #21: NOTES: 1. This model runs Data Sets 1, 6, 5 and 1£i in that order. S&W changes are in Data Set 16, or elsu in the last set where the data are entered. 2. OPVB 12 is the Input for Ciro Water 1nlet Temp. Opera.lions 103-105 set this value for the CW sources, 3. This ha.at balance should not be used to predict pres:r:iures in the condensate and feedwater system. The hydraulic performance has not been tuned to reflect actual plant co1idit.ions.
- 4. Hotwell subwoling is modeled by moans of fictitious heat exchangers (Component Numbers 395, 405, 455} in the condensate line at the condenser exit. For the uprate case 5 Deg F subcooling has been assumed 5. New HP turbine is tuned to match turbine per Siemens-Westinghouse heat balance WB-9341 6. The reheaters ere modeled using the s-1mpli1ied design mode components of PEPSE 66. In this representation the heat tran$fer coefficients are fixed at the values established for the Benchmark Tuning Model, representative of pre-upratu performance.
The heat transfer coefficients are expected to be somewhat higher after uprate. Uprate PEPSE Model with New HP Turbine I Notes and Significant Results Sheet 6 of 6 Entergy Indian Point 2 Nuclear Power Plant INDIAN POINT UNIT No. 2 UPRATE PEPSE MODEL WITH NEW HP TURBINE NOTES AND SIGNIFICANT RESULTS UFSAR FIGURE 10.1-1f l REV. No. 21 BTU/lbm 1818612 KW TIJRB *GEN UNIT TCfiF
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