Power Flow of Energy
Systems using Solar and Wind Energy
“Hydrogen Economy for Sustainable Development in
Remote Areas”
MSc in Energy Systems and the Environment
Georgios Takoudis
Kiriakos Antonakis
Konstantinos Angelopoulos
Nikolaos Nikolaou
100%
12%
DC/DC
Inverter
(95%)
11.4%
9.2%
9%
4.5%
Total Power Gained
3.84%
Photovoltaics
(12%)
Electrolyser
(80%)
H2
H2
H2
H2
H2
PEMFC
(50%)
DC/AC
Inverter
(85%)
Storage
(99%)
Power Flow Diagram of
Photovoltaic – Fuel Cell system
Bibliography:
Godfrey Boyle, “Renewable Energy:
Power for a Sustainable Future”
James Larmine, et al, “Fuel Cell Systems
Explained, Second Edition”
100%
37%
AC/DC
Rectifier
(95%)
35.1%
28.1%
27.85%
13.9%
Wind Turbines
(37%)
Electrolyser
(80%)
PEMFC
(50%)
DC/AC
Inverter
(85%)
Total Power Gained
11.8%
Power Flow Diagram of
Wind Turbine – Fuel Cell system
H2
H2
H2
H2
H2
Storage
(99%)