Performance Analysis Grid-connected Photovoltaic Sistem

U N I V E R S I D A D T E C N O L Ó G I C A D E L C H O C Ó
“ D I E G O L U I S C Ó R D O B A ”
PERFORMANCE ANALYSIS OF 20 kWp
GRID-CONNECTED PHOTOVOLTAIC SYSTEM

A g e n d a
1 . I n t r o d u c t i o n .
2 . R e n e w a b l e E n e r g y
L a b o r a t o r y .
3 . B I P V S S y s t e m D e s c r i p t i o n .
4 . B I P V S R e s u l t s .

http://www.utch.edu.co utch2012 @ PrensaUTCH
Fig. 1. Fuente principal de iluminación en el departamento del Chocó
Fuente: Encuestas de consumos y usos de energía PERS Chocó – 2015
1.Introducción

Fuente: http://atlas.ideam.gov.co/visorAtlasRadiacion.html
1.Introduction
Fig. 3. Solar radiation map
.

1.Introduction
Fig. 4. Hourly precipitation

Fuente:
http://apolo.creg.gov.co/Publicac.nsf/1c09d18d2d5ffb5b05256eee00709c02/83b41035c2c
4474f05258243005a1191/$FILE/Creg030-2018.pdf
1.Introduction
Ley 1715 , Año 2014.
Resolución Creg030 de 2018
Decreto 348 de 2017 e x p r e s a q u e “ e l m e c a n i s m o d e l o s
e x c e d e n t e s d e a u t o g e n e r a c i ó n a p e q u e ñ a e s c a l a q u e u t i l i c e n
F N C E R , l o s e x c e d e n t e s q u e e n t r e g u e n a l a r e d d e d i s t r i b u c i ó n
s e r e c o n o c e r á n m e d i a n t e u n e s q u e m a d e m e d i c i ó n
b i d i r e c c i o n a l , c o m o c r é d i t o s d e e n e r g í a ” .

2 . R E N E W A BL E E N E R G Y
L A B O R A T O R Y

M U N I C I P I O D E L M E D I O S A N J U A N – A N D A G O Y A
# d e h a b i t a n t e s
C a b e c e r a : 5 8 0 5
R u r a l : 9 7 8 2
T e m p e r a t u r a 2 8
0 C .
P r e c i p i t a c i ó n
a n u a l : > 8 0 0 0 m m

P h o tov o lta ic
G e n e r a tor
B a t tery energy
s t o ra ge s y s t em
B i o m a s s p l a nt
W i n d T u r b i n e
W e a t h er
S t a t i o n
E n ergy s t orage i n
h y d rog en f u e l c e l l s

3 . S y s t em D e s c ri pt i on
Fig. 5. Block diagram of the BIPV system, including the devices of the monitoring system.
https://www.sunnyportal.com/Templates/PublicPageOverview.as
px?page=01a62d44-cc38-44b2-8351-
8f72a91b9289&plant=0df07738-7e1c-4d41-b5c2-
79aa870a945b&splang=es-ES

S u n n y P o r t a l

Fig. 6. Annual profile of the average daily DC Energy
and the PV Array Efficiency. Year 2017.
DC energy: 35016
kWh/year.
Average DC power: 2918
kWh/month.
PV array efficiency: 14 %
Minimum was 12 % in
April;
maximum was 15 % in
March, May, Oct and
December.

Fig. 7. Annual profile of the average daily Solar
Irradiance and the Ambient Temperature on the PV
array. Year 2017.
Lowest solar radiation:
November, and December,
with up to 3.5 kWh/m2-day.
Augusto recorded the highest
radiation with 4.6 kWh/m2-
day.
Total annual average was 4.0
kWh/m2-day.
Temp. was between 23.78 °C
to 27.9 °C.

Fig. 8. Annual profile of the average System
Efficiency and the AC Energy. Year 2017.
October with values above
14 % eff.
Feb, April, Jun, Aug and
Nov 10% eff.
The whole system average
efficiency was 11 %.
AC energy was 25745
kWh/year.
The average AC energy was
2145 kWh/month.

Fig. 9. Annual profile of the average Inverter
Efficiency and the AC Voltage. Year 2017.
Monthly average inverter
Efficiency: 91% varying
between 86 % and 96%.
The voltage was always
maintained in 10% of the
nominal voltage of the
electrical grid: the lowest
recorded value was 208.33 V
in Dec while the highest was
220.9 V in Jan.

Fig. 9. Annual profile of the average frequency. Year 2017.

Fig. 10. Annual profile of the average Battery energy storage
system. Year 2017.
Average:
DC input energy B1: 4.7
kWh.
DC input energy B2: 8.3
kWh.
Temperature B1 and B2: 30
0C.
DC output energy B1: 3.8
kWh.
DC output energy B2: 7.7
kWh.

Fig. 11. Annual profile of the average state of charge
(SOC) battery. Year 2017.
Average SOC 91 and 92 %.

Front panel

B l o c ks d i a gram

Average voltage error: 0.33%, 0.59%
and 0.45% respectively.
Average SOC error : 0.57%

S o l a r k i t 2 k W

H y b r i d S y s t e m – P l a y a P o t e s
W i n d T u r b i n e
P h o t o v ol t ai c s y s te m

S y s t em d e s c ri pt i on ( k i t
s o l a r)

Appropriation of the
knowledge social.

International researchers - UK:
Imperial College London, University College London.

Unión Wounaan
Noanamá
Playa potes

Health care post

“Las energías renovables, son una alternativa para mejorar
la calidad de vida, en aquellas ZNI de nuestro
departamento”

Performance Analysis Grid-connected Photovoltaic Sistem

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