ML18193A071

Figure 10.1-3, Heat Balance at Stretch (Vwo) Power.

ML18193A071
Person / Time
Site:	Palo Verde
Issue date:	07/12/2018
From:	Arizona Nuclear Power Project
To:	Office of Nuclear Reactor Regulation
References
10.1-3
Download: ML18193A071 (1)

Text

845,859 W FROM 1190.2 H 969.6 P 18,172 155 W 590,995 W STEAM 983 P 1190.2 H 1149.1 H 483.9 P GENERATORS 0 17,326,296 W Z Z 0lfl 14,264,424 W MOI STUR E K r STEAM STEAM N 12,458,134 W 267,007 W 0 1092.3 H SEPARATOR 00 REHEATER R DI REHEATER 10073 EFF ID Dl 0N Cl ID 1276.5 H 1276.5 H 5829 W 208.4 P 26.2 T TD O Cl 26.2 T TD 200.1 P 190.3 P N

FEE DWATER FEEDWATER MSV PUMP PUMP 1,806,290 W 590,995 W 845,859 W PIV = 198.1 CIV I 6 TURBINE 18,171 11,498 W 358.2 H 444.8 H 480.1 P 536.6 H 969 9 P KW EXTRACTION ARRANGEMENT IS SCHEMATIC ONLY 4.0 IN.Hg A PB = 943,7 267,007 W 7

1031.3 H 0

N GENERATOR OUTPUT N 1,374,011 KW r LP TURBINE LP TURBINE Z Z LP TURBINE 75 PSIG H2 PRESS CD Dl 0N 0

Cl CI Ift i

ID Dl N

ID 0 Cl 0

Z Z

O Dl 0oo ID Z

ID Dl CO Ift o

0IK Cl N

ID 0 tD Z

Ifl m or Z

Dl 0

0.90 PF 6776 KWFIXED LOSSES 16882 KWGEN LOSSES Z

HP N Dt M lfl o OI0 CD Cl N N N TURBINE r CC Dl ID 0Dl EXPANSION LINE Ifl 0 CROSSES SATURATION BELEP 0 1.5 IN HgA = 941.8 H LINE AT 48.25 P8IA Z

Z Cl N ID N 0 ID 9,296,174 W Dl r 0 N f N Z cr ID 3.5 IN Hg A Cl A

N 0 ELEP = 1005.7 H CONDENSER UEEP = 1011.7 H LEGEND:

o

• r Z

Kt 060 H - ENTHALPY, BTU/LB TD - TERMINAL DIFFERENCE r ID N TURBINE tD 0 Dl COOLING B W - FLOW, LB/HR DC - DRAIN COOLING Z P - PRESSURE, PSIA MSV - MAIN STOP VALVE WATER 0 0 Z

CC 0 0 T - TEMPERATURE, clF CIV - COMBINED INTERCEPT VALVE Cl N ID TO 0 0 Cl CD SJAE - STEAM JET AIR EJECTOR fl N 0 CD Cl STEAM Dl A STEAM SEAL Dl 12,498,921 W GENERATORS 0 0 3 PACKING 120.6 F r

VALVE BEST POINT 18,175,655 (1190.2 435.0)

N N EXHAUSTER 88.5 H NET HEAT RATE 9990 BTU/KWHR Cl 0 ID 4 1,374,01 I N r 1103,0 H Dl Dl N I 5 FEEDWATER N PUMP 0 1200 P 12 T TD ST TD 5T TD 4H = 3.60 5T TD 5T TD 5T TD TD HEATER 5 345.4 T 494.4 P 310.9 P 199.4 P 316.9 H 108.4 P 65,2 P 20.5 P 9.98 P 453.9 T 412.6 T 376.5 T 347.2 T 328.7 T COOLING 293.2 T 224.2 T 188HI T WATER 435,0 H 389.84 H 351.3 H 320.5 H 299.5 H 262.7 H 192.5 H 156.1 H 465.9 T 381.5 SJAE 420.6 T F I- 333.7 T 298.2 7 229.2 T 193.1 T 381.5 T 752,545 W Z

15T DC 15T DC 355.2 H IOT DC IOT Dc IOT DC 10T DC 1,801,423 W 3,165,039 W 478,908 W 1,330,715 W 1,803,695 W 2,662,809 W 391.5 T 366.1 H 427.6 T 303.2 T 234.2 T 198.1 T 130.6 T 405.4 H 273.0 H 202.7 H 166.2 H 98.5 H Arizona Nuclear Power Project HEATER DRAIN Palo Verde Nuclear Generating Station HEATER 7 HEATER 6 TANK HEATER 4 HEATER 3 HEATER 2 HEATER 1 Units l, 2 R 3 5,676,735 W HEAT BALANCE 335.2 H AT STRETCH (VWO) POWER Figure 10.1-3 I 0407cl 4 1

26AP4-I I 3