MIL-HDBK-1003/19
APPENDIX C
WORKSHEET 9
Annual Delivered Solar Energy
FIRST SYSTEM
Transmitted solar radiation:
(QTAn)o = ____________ Btu/ft2-yr
Coefficients for azimuth/tilt correction:
C1 = __________
C2 = __________
C3 = __________ C4 = __________ C5 = __________
Corrected transmitted solar radiation:
(QTAn)1 = ____________ Btu/ft2-yr
(Use equation 5.20)
SECOND SYSTEM
Transmitted solar radiation:
(QTAn)o = ____________ Btu/ft2-yr
Coefficients for azimuth/tilt correction:
C1 = __________
C2 = __________
C3 = __________ C4 = __________ C5 = __________
Corrected transmitted solar radiation:
(QTAn)2 = ____________ Btu/ft2-yr
(Use equation 5.20)
ANNUAL DELIVERED SOLAR ENERGY
(QD)a = [alpha] [multiplied by] Ac [multiplied by] ed [multiplied by]
[f1(QTAn)1 + f2(QTAn)2] = ____________ Btu/yr
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