Page 14 - European Energy Innovation - winter 2019 publication
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14  Winter 2019 European Energy Innovation

    COMMUNICATION

SCORES PROJECT

“Self Consumption Of Renewable Energy by hybrid Storage systems”

The European Commission has set                   project supported by the European                                is to develop and demonstrate a
ambitious goals in order to move to               Commission under the Horizon                                     building energy system including new
an energy-neutral built environment               2020 programme for Research and                                  compact hybrid storage technologies,
in 2050. This energy transition                   Innovation (Call H2020-EEB-2017)                                 that optimizes supply, storage and
imposes major challenges on the                   with a duration of 48 months.                                    demand of electricity and heat in
building sector and the energy grid.                                                                               residential buildings, increasing self-
Increased self-consumption of                     The project consortium consists of                               consumption of local renewable
locally generated renewable energy                twelve partners from seven European                              energy in residential buildings at
sources is a must to overcome                     countries and has a strong industrial                            the lowest cost and deferring
this challenge. A motivated team                  character (three SMEs and six LEs),                              investments in the energy grid.
of professionals from industry and                complemented by one university
knowledge institutes has taken on                 and two research and technology                                  Combination and optimization of
the challenge to develop a hybrid                 organizations, including TNO as a                                multi-energy generation, storage,
energy storage system that will                   project coordinator.                                             and consumption of local renewable
contribute to this goal.                                                                                           energy (electricity and heat) brings
                                                  Tradability and economic benefits                                new sources of flexibility to the grid
The SCORES project is a collaborative             The main aim of the SCORES project                               and gives options for tradability and

Fig.1: REDOX heat battery – general working principle (Graphics: TNO)

                 REDOX HEAT BATTERY
                                                                                        General Working Principle
                                                                                              Developed by TNO

                                                  RED                                           OX

                                         Wind                                           H2O              H2O       Domestic hot water
                                         Solar                                            HEAT                     House heating
                                                                                                BATTERY
    Renewable electricity is used                 +=+                                                                                Heat is produced for night and winter
                                                                                                         Water
    Renewable energy from wind turbines                                                                                                      When there is energy needed to warm your
    and solar panels is used to produce                                                                                                      house or to heat the water for your shower,
    green hydrogen that regenerates                                                                                                          but it is not available from the renewable sources,
    the REDOX Heat Battery.                                                                                                                  the REDOX Heat Battery is used.

          This project has received funding from                                                    +=+            +=+ +
          the European Union’s Horizon 2020
          research and innovation programme
          under grant agreement No 766464

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