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Integrated Solar Combined Cycle
Mohammad Abutayeh, PhD, PE
Mechanical Engineering Department, Khalifa University, Abu Dhabi, UAE
PTC‒Type Concentrated Solar Power Plant
Combined Cycle Power Plant
ISCC Technology
Design Considerations
• Solar Resource
• Land Available
• Land Topography
• Fossil Plant Age
• Fossil Plant CF
• Flow Balance
• Temperature Control
• Cloud Cover
• Transient Operation
• Performance Modeling
Transient Operation
0
10
20
30
40
50
60
70
80
90
12
:01
AM
1:0
0 A
M
2:0
0 A
M
3:0
0 A
M
4:0
0 A
M
5:0
0 A
M
6:0
0 A
M
7:0
0 A
M
8:0
0 A
M
9:0
0 A
M
10
:00
AM
11
:00
AM
12
:00
PM
1:0
0 P
M
2:0
0 P
M
3:0
0 P
M
4:0
0 P
M
5:0
0 P
M
6:0
0 P
M
7:0
0 P
M
8:0
0 P
M
9:0
0 P
M
10
:00
PM
11
:00
PM
12
:00
AM
W (
MW
e )
Time
Actual
USS Model
SS Model
MSEC Recognition
References
• M Abutayeh, DY Goswami, EK Stefanakos, Solar Thermal Power Plant
Simulation, Environmental Progress & Sustainable Energy Journal, April 2012
• TF Armistead, Integrating solar & conventional energy resources, Combined
Cycle Journal, Second Quarter 2010
• R Bedilion, C Libby, C Turchi, N Langle, Solar-Augment Potential of US
Fossil-Fired Power Plants, NREL & EPRI Technical Report, February 2011
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