Date post: | 15-Apr-2017 |
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2010 - LOI with EDA (20 October 2010)
We have a close and successful cooperation with ERSE EDA
FinancialsScenarios Assumptions Result (IRR)
35 Mio. Euro Investment
Diesel- Load- Deviation growth growth wind energy
25 years
Conservative 7 % 3,5 % 0 % 13,3 %
Historic (10Y) 10 % 7 % 0 % 18,6 %
Why invest into these kind of projects?
There are places in the world where these systems can be profitable NOW.The returns are so secure that they are almost uncorrelated to the future economic environment. Access energy and certificates are an additional upside and future technology upgrades can boost returns.
Renewable energy systems are already competitive in off grid situations
Increasing fuel and emmision credits costs
Innovation and economies of scale reduce the costs for renewable energy technology components
Fossil fuels
RenewableIsland systems from a few kW to a few MW (island or remote situations)
Let the fossils rest in peace
Obrigado!
Younicos System Control and Energy Management System
Energy Management and SCADA SystemCommunication ForecastDispatch
Data Logging Visualization
Consumers
User Input
U, fU, f U, f U, fY Controller Y Interface &
Local ControlY Interface & Local Control
Y Interface & Local Control
Back up
Optimization
Electrical Network (U, f)
Cent
ral u
nit
dece
ntra
lize
d
m, h, d
µs, ms, s
IEC 61850
VISION: Future energy supply shall rely on Renewable Energy (RE) worldwide Example: European RE targets (20% in 2020, 30% in 2030, ….)
European Renewable Energy Goals
0%
20%
40%
60%
80%
100%
2010 2020 2030 2040 2050 2060 2070 2080 2090 2100
Year
Ren
ewab
le E
nerg
y Fr
actio
n
European Renewable Energy Goals
0%
20%
40%
60%
80%
100%
2010 2020 2030 2040 2050 2060 2070 2080 2090 2100
Year
Ren
ewab
le E
nerg
y Fr
actio
n
For a stable grid based on renewable energies
• Storage Technologies• New Control strategies
are required
StableInstable
NaS Battery Features
High Energy Density About 3 x that of Lead-Acid
High Capacity Up to 6 Hours continuous discharging
Long Expected Life Up to15 years, 4500 cycles
High Energy Efficiency 85% DC Efficiency
No Self Discharge
No Memory Effect
Proven Technology 270 MW installation records
Easy Maintenance Inspection every 3 years only
Fast Response 2 ms
Operating Temperature 300 °C