Page 220 - Design of Solar Thermal Power Plants

3.7 CALCULATION OF ANNUAL POWER GENERATION 203

1
350°C
Auxiliary
heater
9
a c 12 13
Hot Cold d
tank tank
2
240°C 1500 kW
10 Generator
Steam
Receiver 11 turbine
By-pass valve
Saturated steam 3
6
Auxiliary
boiler Water Condenser
b replenishing
Steam thermal storage tank 4
Heliostat Deaerator pump Condensate
tower 8 7 5
field
Feed pump
FIGURE 3.48 Principle thermal system of Badaling power plant (numbers in the figure
refer to serial number of flow passage).

X b
Type15-2 CenRec X2H THROTTLE Stage Stage-2
P
FEffMatx
S-split ElecGe_2
Type121b
turbcontrol
Equa
Condens
Tank Temperature
Equa-2 Type5b Type5b-2
Type3d-2

Tank Pressure Type3d
Deaerator
Type24

Tank Flowrate Equa-3 Type65d

Type25d Type25d-2 Type25d-3 Type25f Type25d-5 Type25d-4
FIGURE 3.49 Full system simulation TRNSYS model of Badaling power plant.