Faculté des Sciences appliquées
Faculté des Sciences appliquées

Decentralized Microgrids

Safadi, Iyad ULiège
Promotor(s) : Ernst, Damien ULiège ; Fonteneau, Raphaël ULiège
Date of defense : 27-Jan-2017 • Permalink :
Title : Decentralized Microgrids
Author : Safadi, Iyad ULiège
Date of defense  : 27-Jan-2017
Advisor(s) : Ernst, Damien ULiège
Fonteneau, Raphaël ULiège
Committee's member(s) : Cornélusse, Bertrand ULiège
Olivier, Frédéric ULiège
Language : English
Discipline(s) : Engineering, computing & technology > Computer science
Engineering, computing & technology > Electrical & electronics engineering
Institution(s) : Université de Liège, Liège, Belgique
Degree: Master en sciences informatiques, à finalité spécialisée en "computer systems and networks"
Faculty: Master thesis of the Faculté des Sciences appliquées


[en] The development of renewable energy is accompanied by new requirements traditio-
nally not met by the existing power grid and its accounting processes. In an effort to
support power exchange between the micro-producers, a native peer-to-peer model for
power trades is developed on top of a redefined grid topology. Through direct physical
power links, peers control their own end and can police their power exchanges. While
conforming to a set of exchange rules, power routers can interconnect peers in this to-
pology and are designed to meet that control and power exchange. By connecting the
peer consumption, production, and storage facilities as well, power routers regulate and
manage the peer’s energy. Power regulation, power negotiation and power accounting
subsystems allow power routers to interface with the electrical layer, negotiate power
with other power routers and handle payments. In addition to a decision subsystem
reflecting the peer’s trade profile, the power router is able to organize consumption,
production and power exchange accordingly.



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  • Safadi, Iyad ULiège Université de Liège > Master sc. informatiques, à fin.


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