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Explore the World of Soft…e: Engineering & Science
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WIDOWS56.QUE
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1988-03-21
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2KB
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95 lines
TVA's Widows Creek Units 5-6 (125 MW nominal)
* this is a QUEST configuration file
5 one HP, one IP, and one LP turbine, with reheat
* Tb Pb Fb Tr BP
1000. 1815. 838000. 1000. 2.00
*HP turbine stages
2
*HP turbine type
3 high pres., 3600-rpm, noncondensing, 2-row governing stage
*HP turbine generator connection
1
*HP turbine flow factor(s)
896.9
507.2
*HPT throttle leak to reheater exit/IPT inlet
0.
*HPT throttle leak to SSR
1280.
*HPT HP seal leak to SSR
-1550.
*HPT HP seal leak to open feedwater heater
0.
*HPT HP seal leak to HPT exit/reheater inlet
-14880.
*HPT LP seal leak to open feedwater heater
-3350.
*HPT LP seal leak to SSR
-1860.
*IP turbine stages
3
*IP turbine type
4 intermediate pres., 3600-rpm, noncondensing, w/o gov. stage
*IP turbine generator connection
1
*IP turbine flow factor(s)
273.4
131.3
71.34
*IPT LP seal leak to open feedwater heater
-3820.
*IPT LP seal leak to SSR
-1990.
*cross-over pressure drop factor
.00
*LP turbine stages
3
*LP turbine type
5 reheat, 3600-rpm, condensing, w/o governing stage
*LP turbine generator connection
1
*LP turbine flow factor(s)
30.65
9.658
*LPT LP seal leak to SSR
0.
*last stage annulus area in square feet (single flow)
32.90
*number of annuli
3
*FP turbine stages
0
*generator 1 type
1 3600-rpm conventionally cooled
*generator 1 rated KVA
125000.
*makeup flow
-16740.
*makeup injection
D=deaerator
*boiler pressure drop and efficiency
15.0 88.5
*reheater pressure drop and efficiency
10.0 88.5
*heat exchanger type, TTD, DCA, shell pressure drop
* type 1: no drain inlet, type 2: drain inlet, type 3: open
*type TTD DCA DP
1 .0 10.0 8.0
2 5.0 13.0 5.0
2 7.7 10.0 7.8
3 .0 .0 7.8
1 5.0 10.0 7.8
2 5.0 .0 7.9
1 5.0 .0 7.9
NO, last heat exchanger before GSC does not drain to condenser
*boiler feedpump efficiency
85.0
*SSR flow to GSC
1000.
*SSR flow to condenser
0.
*SSR flow to LP turbine seals
0.
*service load (+KW or -%)
-5.00