MESSAGE, TIMES and REMIX-CEM are potential tools for modelling a larger penetration of variable renewable energy (VRE) into the Brazilian power system. They also allow devising the opportunities that concentrated solar power (CSP) plants offer to the power system and to the wider energy system. There are different opportunities for CSP in Brazil in the short and medium term, consolidating this technology as a feasible alternative for greenhouse gas (GHG) mitigation in Brazil. This work verified that CSP is a cost-effective option only under very stringent mitigation scenarios (4DS and 2DS) and when carbon capture and storage (CCS) is not available. Still, according to the findings of REMIX-CEM-B, CSP can provide firm energy and dispatchable capacity in the Northeast region of Brazil, optimally complementing wind and PV generation. Moreover, CSP can offer additional flexibility to the Northeast power system, especially during winter and after 2030.

Topics
Concentrated solar power, Energy storage, Energy system, Renewable energy, Greenhouse gases, Power electronics
1.
A.
 
Lucena
,
L.
 
Clarke
,
R.
 
Schaeffer
,
A.
 
Szklo
,
P.
 
Rochedo
,
L.
 
Nogueira
,
K.
 
Daenzer
,
A.
 
Gurgel
,
A.
 
Kitous
,
T.
 
Kober
, “
Climate policy scenarios in Brazil: A multi-model comparison for energy
,”
Energy Econ.
(in press).
2.
L.
 
Nogueira
,
A.
 
Lucena
,
R.
 
Rathmann
,
P.
 
Rochedo
,
A.
 
Szklo
,
R.
 
Schaeffer
, “
Will thermal power plants with CCS play a role in Brazil’s future electric power generation?
,”
Int. J. Greenh. Gas Control.
 
24
:
115
–
23
(
2014
).
https://doi.org/10.1016/j.ijggc.2014.03.002
Google Scholar
Crossref
Search ADS
 
3.
R.
 
Soria
,
A.
 
Szklo
,
R.
 
Schaeffer
,
A.
 
Lucena
,
J.
 
Tomaschek
,
T.
 
Fichter
,
T.
 
Haasz
,
P.
 
Rochedo
,
S.
 
Hoffmann
,
U.
 
Fahl
,
J.
 
Kern
, CSP Tools: Comparison and application of planning tools for grid integration of CSP in Brazil. In:
The NoPa Case
(
GIZ
,
Brasília
, submitted).
4.
B.
 
Soares
,
A.
 
Szklo
,
R.
 
Schaeffer
, “
Plug-in hybrid electric vehicles as a way to maximize the integration of variable renewable energy in power systems: The case of wind generation in northeastern Brazil
”,
Energy.
 
37
(
1
):
469
–
81
(
2012
).
https://doi.org/10.1016/j.energy.2011.11.008
Google Scholar
Crossref
Search ADS
 
5.
T.
 
Fichter
, “
REMix-Capacity Expansion Model: Supporting Capacity Expansion and Grid Integration of Renewable Energy Technologies in the Middle East and North Africa - Combining Capacity Expansion and System Operation Optimisation
”, PhD thesis,
University of Stuttgart
,
Stuttgart
, (submitted).
6.
T.
 
Fichter
,
F.
 
Trieb
,
M.
 
Moser
, “
Optimized Integration of Renewable Energy Technologies Into Jordan`s Power Plant Portfolio
”,
Heat Transf. Eng.
,
35
(
3
):
281
–
301
(
2014
).
https://doi.org/10.1080/01457632.2013.825183
Google Scholar
Crossref
Search ADS
 
7.
S.
 
Herreras
,
A.
 
Koberle
,
P.
 
Rochedo
,
R.
 
Schaeffer
,
A.
 
Lucena
,
A.
 
Szklo
,
S.
 
Ashina
,
D.
 
van Vuuren
, “
Possible energy futures for Brazil and Latin America in conservative and stringent mitigation pathways up to 2050
,”
Technol. Forecast Soc. Change.
(in press).
8.
T.
 
Fichter
,
F.
 
Trieb
,
M.
 
Moser
,
J.
 
Kern
, “
Optimized Integration of Renewable Energies into Existing Power Plant Portfolios
,”
Energy Procedia
,
49
:
1858
–
68
(
2014
).
https://doi.org/10.1016/j.egypro.2014.03.197
Google Scholar
Crossref
Search ADS
 
9.
A.
 
Fuchs
, “
Integration of CSP and utility-scale PV in Northeast Brazil - Resource Assessment and Electricity System Modeling
,” MSc thesis,
University of Stuttgart
,
Stuttgart
,
2014
.
Google Scholar
 
10.
R.
 
Soria
,
J.
 
Pereira
,
A.
 
Szklo
,
R.
 
Schaeffer
,
R.
 
Milani
, “
Hybrid CSP-biomass plants in Brazil’s semiarid: an option to anticipate CSP deployment in Brazil
,”
Energy Policy
,
86
:
57
–
72
(
2015
)
https://doi.org/10.1016/j.enpol.2015.06.028
Google Scholar
Crossref
Search ADS
 
11.
F.
 
Trieb
,
T.
 
Fichter
,
M.
 
Moser
, “
Concentrating solar power in a sustainable future electricity mix
,”
Sustain. Sci.
 
9
(
1
):
47
–
60
, (
2014
).
https://doi.org/10.1007/s11625-013-0229-1
Google Scholar
Crossref
Search ADS
 
12.
IEA
, “
Energy Technology Perspectives 2014-Harnessing Electricity’s Potential
,”
Paris IEA
,
382
p. (
2014
).
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