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May 19th 2016
NOOR : PV-CSP HYBRIDIZATION TO RESPOND ELECTRICAL DEMAND WHILE REDUCING COST OF ELECTRICITY
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ELECTRICAL DEMAND
2000
2500
3000
3500
4000
4500
5000
01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00 00:00
Lo
ad
[M
Wel]
Time of day
Typical load curves Morocco (summer and winter) working days and weekend
Wednesday 18-janv 2012
Sunday 22-janv 2012
Wendnesday 11-juil 2012
Sunday 15-juil 2012
Daily evening peak demand Need of storage
Mid-day summer peak demand Maximum solar generation
Winter WE Winter Week Summer WE Summer Week
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HIGH SOLAR RESOURCES AND WATER SCARCITY
Water scarcity
• Mobilized water in 2013 in Morocco 650 m3
per capita (minimum required more than
1000 m3 par capita)
• Lower water availability in potential solar
sites
High solar irradiation all over the Kingdom
• GHI between 1 800 and 2300 kWh/y
• DNI higher than 2 300 kWh/y in dozens of
sites and more than 2 600 kWh/y in some
suitable sites
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Different technical and market studies to select appropriate technology/site for the development of prior project
PRELIMINARY STUDIES TO SELECT MOST SUITABLE TECHNOMOGIES
PV technologies
CSP Technologies
Process to identify and select suitable technology / sites (technology comparison for each site)
CSP PV hybrid solutions
Storage
PV LCOE DECREASE IN THE LAST 2 YEARS
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
0
50
100
150
200
Heure (h)
Pro
du
ctio
n (
MW
h)
PV CSP hybride solution
Series1 Series2 Series3
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PV-CSP combination
NEW CONCEPT
An hybrid solution
LCOE increase vs capacity factor decrease A PV CSP Hybrid typical load curve (sunny day)
𝐿𝐶𝑂𝐸PV CSP = 𝐿𝐶𝑂𝐸PV + ( 𝐿𝐶𝑂𝐸CSP − 𝐿𝐶𝑂𝐸PV ) × ECSP
ETotal
A PV CSP Hybrid solution LCOE Approximation
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Thank you for your attention
May 19st 2016
NOOR : PV-CSP HYBRIDIZATION TO RESPOND ELECTRICAL DEMAND WHILE REDUCING COST OF ELECTRICITY