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COY12 presentation - English

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by

Melania Tarquino

on 3 November 2016

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Transcript of COY12 presentation - English


Authors: Melania Tarquino, Bachelor in Environmental Management; Ramiro Rodríguez, Ph.D
Córdoba, Argentina

Hybrid renewable energy systems for isolated off-grid communities
Introduction
Improvement of the quality of life
in isolated populations
Renewable electricity generation
Electricity surpluses
Water electrolysis
Oxygen
Storage tanks
Direct hydrogen combustion
Water vapor
Right of access to the energy
Protection of natural resources and environment.
Renewable energy as the solution to climate change.
Aims and objetives
Satisfaction of
all the axes of domestic energy necessities
in a population which is disconnected from the conventional power grid
Distributed generation
system designed to
harness the natural resources locally available
Achieving a
sustainable energy self-sufficiency
: an
environmentally and socially friendly solution
Proposal
Proposed in a mountain town in the Province of
Córdoba, Argentina
The energy system is designed by using a
specialized software
Design of a
Smart Microgrid
as a part of the energy system, leading to a
great efficiency
Results
Storing the energy surplus for its use in times of shortage
Electricity supply system
Satisfaction of all the axes of energy demand
Conclusions
80% lower emissions of greenhouse gases than a conventional energy system
Proved feasibility!
Analysis of the
local availability of renewable energy

resources
and its variabilities
Energetic demand
to be satisfied
The modelling system allows to establish:
Suitable configuration
(ideal combination of components)
Capital and operating costs
Energy costs
Environmental impact
Compared to other modeled configurations, the proposed system has the lowest cost of energy dispatch
Positive social impacts, improved quality of life.
Fundamental: inclusion of all the social actors at every stage of the project
Diversification of Components: energy reliability
Impulse, promotion and development of renewable energy
Smart:
Control technologies
for power distribution
Smart meters
(bidirectional channels of communication)
Multi tariff system
Involving the user as part of the grid
Autonomous hybrid system that provides security for
continuous energy supply
, by finding the best
combination of energy sources and components
Technological innovation
87% of renewable generation
Flexibility: Possibility of modeling and replication of the project in different populations isolated from the power supply
Harnessing environmental liabilities
"Visions without actions become illusions"

Thank you!
Full transcript