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Assessing the impact
of photovoltaic self-consumption support policies on energy
losses
J. García-Villalobos, P. Eguía,
E. Torres, A. Etxegarai
2017/04/25
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Abstract
In recent years, self-consumption concept
has been gaining more and more importance within the energy model of developed
countries. Specifically, the number of photovoltaic (PV) self-consumption
installations has grown strongly due to cost reductions. In this context,
different regulatory frameworks are being developed in order to regulate
the deployment of this type of installations. The regulatory framework
will also have an important impact on energy losses. In this paper, an
analysis on how energy losses are affected by two different regulatory
framework approaches (instantaneous or real-time self-consumption
scheme and net-metering scheme) is presented. A significant
region of Spain (Murcia) and real data of load demand have been used.
Simulation results show a decrease of energy losses at low self-consumption
adoption levels with both regulatory frameworks. However, energy losses
increase at medium and high adoption levels when net-metering scheme is
used.
| Published in: Renewable Energy
& Power Quality Journal (RE&PQJ, Nº. 15) |
| Pages: 77-82 |
Date of Publication: 2017/04/25 |
| ISSN: 2172-038X |
Date of Current Version: |
| REF: 222-17 |
Issue Date: April 2017 |
| DOI:10.24084/repqj15.222 |
Publisher: EA4EPQ |
Authors and affiliations
J. García-Villalobos, P. Eguía, E. Torres,
A. Etxegarai
Department of Electrical Engineering - University of Basque Country -
UPV/EHU. Bilbao (Spain)
Key word
Self-consumption, PV, net-metering, energy losses, regulatory
framework
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