Grayling II Total Solar Flux
1000
y = 1.0395x
2
R = 0.8363
900
800
700
600
500
400
300
200
100
0
0
100
200
300
400
500
600
700
800
900
1000
Measured Solar Flux(W/m2)
Figure 2.8 Scatter diagram of the total solar measured and calculated flux and the least
square fit to the data.
C a lc u la te d M in u s th e M e a s u re d T o ta l S o la r F lu x
600
fo r D iffe re n t C lo u d C o n d itio n s
500
400
300
200
100
0
0
1
2
3
4
5
6
7
8
9
-100
-200
-300
-400
Figure 2.9 Calculated minus the measured total solar flux for different cloud conditions
for Grayling II. The dashed lines are 50 W/m2.
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