In recent years, solar PV/T water collectors have been identified as one of the most promising hybrid devices. It is a combination of solar photovoltaic (PV) and solar flat plate collector (FPC) systems capable of generating electrical and thermal power simultaneously. This study presents a model which predicts solar PV/T collector power output using fuzzy logic techniques. A fuzzy logic model was established to predict power output of PV/T with respect to changes in input process and FPC output power. Membership functions were allocated in connection with each model input. Experimental tests conducted during the month of December 2016 are compared with the developed fuzzy model to verify predicted results. The results indicate an agreement between fuzzy model and experimental results with an accuracy of 94.38% and error of 5.62%.

References

References
1.
Sivakumar
,
P.
,
Christraj
,
W.
,
Sridharan
,
M.
, and
Jayamalathi
,
N.
, “
Performance Improvement Study of Solar Water Heating System
,”
ARPN J. Eng. Appl. Sci.
,
7
(
1
), pp.
45
49
.http://www.arpnjournals.com/jeas/research_papers/rp_2012/jeas_0112_621.pdf
2.
Hamid
,
S. A.
,
Othman
,
M. Y.
,
Sopian
,
K.
, and
Zaidi
,
S. H.
,
2014
, “
An Overview of Photovoltaic Thermal Combination (PV/T Combi) Technology
,”
Renewable Sustainable Energy Rev.
,
38
, pp.
212
222
.
3.
Shyam
,
G. N.
,
Tiwari
,
O. F.
,
Mishra
,
R. K.
, and
Al-Helal
,
I. M.
,
2016
, “
Performance Evaluation of N-Photovoltaic Thermal (PVT) Water Collectors Partially Covered by Photovoltaic Module Connected in Series: An Experimental Study
,”
Sol. Energy
,
134
, pp.
302
313
.
4.
Bahaidarah
,
H. M. S.
,
Baloch
,
A. A. B.
, and
Gandhidasan
,
P.
,
2016
, “
Uniform Cooling of Photovoltaic Panels: A Review
,”
Renewable Sustainable Energy Rev.
,
57
, pp.
1520
1544
.
5.
Nizetic
,
S.
,
Coko
,
D.
,
Yadav
,
A.
, and
Grubisic-Cabo
,
F.
, 2016, “
Water Spray Cooling Technique Applied on a Photovoltaic Panel: The Performance Response
,”
Energy Convers. Manage.
,
108
, pp. 287–296.
6.
Michael
,
J. J.
,
Iniyan
,
S.
, and
Goic
,
R.
,
2015
, “
Flat Plate Solar Photovoltaic–Thermal (PV/T) Systems: A Reference Guide
,”
Renewable Sustainable Energy Rev.
,
51
, pp.
62
88
.
7.
Rizwan
,
M.
,
Jamil
,
M.
,
Kirmani
,
S.
, and
Kothari
,
D. P.
,
2014
, “
Fuzzy Logic Based Modeling and Estimation of Global Solar Energy Using Meteorological Parameters
,”
Energy
,
70
, pp.
685
691
.
8.
Teo
,
H. G.
,
Lee
,
P. S.
, and
Hawlader
,
M. N. A.
,
2012
, “
An Active Cooling System for Photovoltaic Modules
,”
Appl. Energy
,
90
(
1
), pp.
309
315
.
9.
Chandrasekar
,
M.
,
Suresh
,
S.
,
Senthilkumar
,
T.
, and
Ganesh Karthikeyan
,
M.
,
2013
, “
Passive Cooling of Standalone Flat PV Module With Cotton Wick Structures
,”
Energy Convers. Manage.
,
71
, pp.
43
50
.
10.
Singhai R.
, 2013,
Introduction to Fuzzy Logic
, 1st ed., PHI Learning Publishers, New Delhi, India.
11.
Gilat, A.
, 2004,
MATLAB: An introduction with Applications
, 4th ed., John Wiley and Sons, Hoboken, NJ.
12.
Zalnezhad
,
E.
, “
Surface Hardness Prediction of CrN Thin Film Coating on AL7075-T6 Alloy Using Fuzzy Logic System
,”
Int. J. Precis. Eng. Manuf.
,
14
(
3
), pp.
467
473
.
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