masterThesis
Metodologia para análise da dependabilidade de Smart Grids
Fecha
2015-12-04Registro en:
MARQUES, Danielle Brito. Metodologia para análise da dependabilidade de Smart Grids. 2015. 60f. Dissertação (Mestrado em Engenharia Elétrica e de Computação) - Centro de Tecnologia, Universidade Federal do Rio Grande do Norte, Natal, 2015.
Autor
Marques, Danielle Brito
Resumen
Smart Grids are a new trend of electric power distribution, the future of current systems.
These networks are continually being introduced in order to improve the reliability
of systems, providing alternatives to energy supply and cost savings. Faced with increasing
electric power grids complexity, the energy demand and the introduction of alternative
sources to energy generation, all components of system require a fully integration in
order to achieve high reliability and availability levels (dependability). The systematization
of a Smart Grid from the Fault Tree formalism enable the quantitative evaluation of
dependability of a specific scenario. In this work, a methodology for dependability evaluation
of Smart Grids is proposed. A study of case is described in order to validate the
proposal. With the use of this methodology, it is possible to estimate during the early design
phase the reliability, availability of Smart Grid beyond to identify the critical points
from the failure and repair distributions of components.