The capabilities of modelling the performance of photovoltaic (PV) systems depend both on the available PV models and on the accuracy of the input information that the models need. The meteorological input to any model consists mainly of the solar irradiance incident in the module as well as other influencing variables (temperature, wind speed, etc.). Since incident solar irradiance on characteristic inclined surfaces is not frequently available, the performance models use to incorporate specific models for computing tilted solar irradiance from the other components (global horizontal and direct normal) with higher availability. In this work, System Advisor Model (SAM), a performance model, has been used to analyze the contribution of some well-known transposition models to the uncertainty in modelling the system performance. The study has been performed for a small-scale photovoltaic array of CdTe placed at the roof of a building in Madrid. The performance predicted by SAM is rather good with around 3% of root mean squared error in the daily AC power when the input irradiance is taken from experimental measurements at the modules tilt angle. A 3% of an additional error increase compared to the results with the experimental tilt irradiance was observed for using all of the transposition models included in SAM.

1.
Andrews
,
R. W.
,
Stein
,
J. S.
,
Hansen
,
C.
, and
Riley
,
D.
, “
Introduction to the open source pvlib for python photovoltaic system modelling package
,” in
40th IEEE Photovoltaic Specialist Conference
(
2014
).
2.
Cameron
,
C. P.
,
Stein
,
J. S.
, and
Tasca
,
C. A.
, “
PV performance modeling workshop summary report
,”
Report No. SAND2011-3419
, Alburquerque, USA (
2011
), pp.
1
92
.
3.
Cucumo
,
M.
,
De Rosa
,
A.
,
Ferraro
,
V.
,
Kaliakatsos
,
D.
, and
Marinelli
,
V.
, “
Experimental testing of models for the estimation of hourly solar radiation on vertical surfaces at Arcavacata di Rende
,”
Sol. Energy
81
,
692
695
(
2007
).
4.
David
,
M.
,
Lauret
,
P.
, and
Boland
,
J.
, “
Evaluating tilted plane models for solar radiation using comprehensive testing procedures, at a southern hemisphere location
,”
Renewable Energy
51
,
124
131
(
2013
).
5.
De Soto
,
W.
,
Klein
,
S. A.
, and
Beckman
,
W. A.
, “
Improvement and validation of a model for photovoltaic array performance
,”
Sol. Energy
80
,
78
88
(
2006
).
6.
Demain
,
C.
,
Journée
,
M.
, and
Bertrand
,
C.
, “
Evaluation of different models to estimate the global solar radiation on inclined surfaces
,”
Renewable Energy
50
,
710
721
(
2013
).
7.
Dobos
,
A. P.
, “
PVWatts version 5 manual
,”
Technical Report No. NREL/TP-6A20-62641
, Golden, USA,
2014
.
8.
Duffie
,
J.
and
Beckman
,
W.
,
Solar Engineering of Thermal Processes
(
Wiley
,
1980
).
9.
Gilman
,
P.
, “
SAM photovoltaic model technical reference
,”
Technical Report No. NREL/TP-6A20-64102
, Golden, CO, USA,
2015
.
10.
Gueymard
,
C. A.
, “
From global horizontal to global tilted irradiance: How accurate are solar energy engineering predictions in practice?
,” in
Solar 2008 Conference, San Diego, CA
(
American Solar Energy Society
,
2008
).
11.
Gueymard
,
C. A.
, “
Direct and indirect uncertainties in the prediction of tilted irradiance for solar engineering applications
,”
Sol. Energy
83
,
432
444
(
2009
).
12.
Hammer
,
A.
,
Heinemann
,
D.
,
Hoyer
,
C.
,
Kuhlemann
,
R.
,
Lorenz
,
E.
,
Müller
,
R.
, and
Beyer
,
H. G.
, “
Solar energy assessment using remote sensing technologies
,”
Remote Sens. Environ.
86
,
423
432
(
2003
).
13.
Hammer
,
A.
,
Heinemann
,
D.
,
Hoyer
,
C.
,
Toggweiler
,
P.
,
Brügger
,
U.
,
Reise
,
C.
,
Wiemken
,
E.
,
Beyer
,
H. G.
,
van Dijk
,
V.
, and
Betcke
,
J.
, “
Surveillance of photovoltaic solar energy systems using Meteosat serived irradiances
,” in
EUMETSAT Meteorological Satellite Data Users' Conference, Bologna
(
2000
), pp.
613
618
.
14.
Holmgren
,
W. F.
,
Andrews
,
R. W.
,
Lorenzo
,
A. T.
, and
Stein
,
J. S.
, “
PVLIB python 2015
,” in
42nd Photovoltaic Specialists Conference
(
2015
).
15.
International Energy Agency
, “
IEA PVPS—snapshot of global PV markets 2014
,”
Report No. IEA PVPS T1-26
,
2015
.
16.
Ji
,
Y.-H.
,
Jung
,
D.-Y.
,
Kim
,
J.-G.
,
Kim
,
J.-H.
,
Lee
,
T.-W.
, and
Won
,
C.-Y.
, “
A real maximum power point tracking method for mismatching compensation in PV array under partially shaded conditions
,”
IEEE Trans. Power Electron.
26
,
1001
(
2011
).
17.
Kambezidis
,
H. D.
,
Psiloglou
,
B. E.
, and
Gueymard
,
C.
, “
Measurements and models for total solar irradiance on inclined surface in Athens, Greece
,”
Sol. Energy
53
,
177
185
(
1994
).
18.
Khalil
,
S. A.
and
Shaffie
,
A. M.
, “
A comparative study of total, direct and diffuse solar irradiance by using different models on horizontal and inclined surfaces for Cairo, Egypt
,”
Renewable Sustainable Energy Rev.
27
,
853
863
(
2013
).
19.
Khorasanizadeh
,
H.
,
Mohammadi
,
K.
, and
Mostafaeipour
,
A.
, “
Establishing a diffuse solar radiation model for determining the optimum tilt angle of solar surfaces in Tabass, Iran
,”
Energy Convers. Manage.
78
,
805
814
(
2014
).
20.
King
,
D. L.
,
Boyson
,
W. E.
, and
Kratochvill
,
J. A.
, “
Photovoltaic array performance model
,”
Sandia Report No. SAND2004-3535
,
2004
.
21.
King
,
D. L.
,
Gonzalez
,
S.
,
Galbraith
,
G. M.
, and
Boyson
,
W. E.
, “
Performance model for grid-connected photovoltaic inverters
,”
Report no. SAND2007-5036
,
2007
, pp.
655
660
.
22.
Lee
,
K.
,
Yoo
,
H.
, and
Levermore
,
G. J.
, “
Quality control and estimation hourly solar irradiation on inclined surfaces in South Korea
,”
Renewable Energy
57
,
190
199
(
2013
).
23.
Liu
,
B. Y. H.
and
Jordan
,
R. C.
, “
The interrelationship and characteristic distribution of direct, diffuse and total solar radiation
,”
Sol. Energy
4
,
1
19
(
1960
).
24.
Liu
,
B. Y. H.
and
Jordan
,
R. C.
, “
The long-term average performance of flat-plate solar-energy collectors
,”
Sol. Energy
7
,
53
74
(
1963
).
25.
Loutzenhiser
,
P. G.
,
Manz
,
H.
,
Felsmann
,
C.
,
Strachan
,
P. A.
,
Frank
,
T.
, and
Maxwell
,
G. M.
, “
Empirical validation of models to compute solar irradiance on inclined surfaces for building energy simulation
,”
Sol. Energy
81
,
254
267
(
2007
).
26.
McArthur
,
L. B. J.
,
Baseline Surface Radiation Network (BSRN): Operations Manual (Version 2.1)
(
Climate Research
,
2004
).
27.
Mefti
,
A.
,
Bouroubi
,
M. Y.
, and
Adane
,
A.
, “
Generation of hourly solar radiation for inclined surfaces using monthly mean sunshine duration in Algeria
,”
Energy Convers. Manage.
44
,
3125
3141
(
2003
).
28.
Mohammadi
,
K.
and
Khorasanizadeh
,
H.
, “
A review of solar radiation on vertically mounted solar surfaces and proper azimuth angles in six Iranian major cities
,”
Renewable Sustainable Energy Rev.
47
,
504
518
(
2015
).
29.
Muneer
,
T.
and
Saluja
,
G. S.
, “
A brief review of models for computing solar radiation on inclined surfaces
,”
Energy Convers. Manage.
25
,
443
458
(
1985
).
30.
Padovan
,
A.
and
Del Col
,
D.
, “
Measurement and modeling of solar irradiance components on horizontal and tilted planes
,”
Sol. Energy
84
,
2068
2084
(
2010
).
31.
Pandey
,
C. K.
and
Katiyar
,
A. K.
, “
A comparative study of solar irradiation models on various inclined surfaces for India
,”
Appl. Energy
88
,
1455
1459
(
2011
).
32.
Perez
,
R.
,
Kmiecik
,
M.
,
Herig
,
C.
, and
Renné
,
D.
, “
Remote monitoring of PV performance using geostationary satellites
,”
Sol. Energy
71
,
255
261
(
2001
).
33.
Perez
,
R.
,
Seals
,
R.
,
Ineichen
,
P.
,
Stewart
,
R.
, and
Menicucci
,
D.
, “
A new simplified version of the perez diffuse irradiance model for tilted surfaces
,”
Sol. Energy
39
,
221
231
(
1987
).
34.
Polo
,
J.
,
Alonso-García
,
M. C.
,
Silva
,
J. P.
, and
Alonso-Abella
,
M.
, “
Modelling the performance of rooftop photovoltaic systems under urban Mediterranean outdoor conditions
,”
J. Renewable Sustainable Energy
8
,
013502
(
2016a
).
35.
Polo
,
J.
,
Wilbert
,
S.
,
Ruiz-Arias
,
J. A.
,
Meyer
,
R.
,
Gueymard
,
C.
,
Súri
,
M.
,
Martín
,
L.
,
Mieslinger
,
T.
,
Blanc
,
P.
,
Grant
,
I.
,
Boland
,
J.
,
Ineichen
,
P.
,
Remund
,
J.
,
Escobar
,
R.
,
Troccoli
,
A.
,
Sengupta
,
M.
,
Nielsen
,
K. P.
,
Renne
,
D.
,
Geuder
,
N.
, and
Cebecauer
,
T.
, “
Preliminary survey on site-adaptation techniques for satellite-derived and reanalysis solar radiation datasets
,”
Sol. Energy
132
,
25
37
(
2016b
).
36.
Qi
,
J.
,
Zhang
,
Y.
, and
Chen
,
Y.
, “
Modeling and maximum power point tracking (MPPT) method for PV array under partial shade conditions
,”
Renewable Energy
66
,
337
345
(
2014
).
37.
Sengupta
,
M.
,
Habte
,
A.
,
Kurtz
,
S.
,
Dobos
,
A.
,
Wilbert
,
S.
,
Lorenz
,
E.
,
Stoffel
,
T.
,
Renne
,
D.
,
Myers
,
D.
,
Wilcox
,
S.
,
Blanc
,
P.
, and
Perez
,
R.
, “
Best practices handbook for the collection and use of solar resource data for solar energy applications
,”
Report No. NREL/TP-5D00-63112
, Golden, CO,
2015
.
38.
Wattan
,
R.
and
Janjai
,
S.
, “
An investigation of the performance of 14 models for estimating hourly diffuse irradiation on inclined surfaces at tropical sites
,”
Renewable Energy
93
,
667
674
(
2016
).
39.
Xie
,
J.
and
Sengupta
,
M.
, “
Performance analysis of transposition models simulating solar radiation on inclined surfaces
,” in
European PV Solar Conference and Exhibition (EU PVSEC). Munich, Germany
, 20–24 June (
2016
).
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