C6 Distribution systems and
distributed generation
Principali temi emersi:
• importanza delle reti attive e delle smart grids nel futuro lavoro del
C6;
• necessità di standard per smart metering;
• pianificazione di rete su base statistica con approccio probabilistico
per la GD;
• impatto veicoli elettrici su sistema;
• analisi modelli di mercato per storage;
• elettrificazione rurale da presidiare meglio
1
Latina, 24 novembre1 2010
C6 - Distribution systems and
distributed generation
GdL che hanno concluso le loro attività:
- TF C6.04.02 ' Computational Tools and Techniques for Analysis,
Design and Validation of Distributed Generation Systems' (Conv. Kai
Strunz),
- WG C6.09 'DEMAND SIDE RESPONSE' (Conv. Alex Baitch),
- WG C6.11 'Development and operation of active distribution
networks' (Conv. Christian D’Adamo).
2
Latina, 24 novembre2 2010
C6 - Distribution systems and
distributed generation
Focus su WG C6.11 'Development and operation of
active distribution networks‘
Definizione Active Distribution Network:
“Active distribution networks (ADNs) have systems in place to control
a combination of distributed energy resources (DERs), defined as
generators, loads and storage. Distribution system operators (DSOs)
have the possibility of managing the electricity flows using a flexible
network topology. DERs take some degree of responsibility for system
support, which will depend on a suitable regulatory environment and
connection agreement.”
3
Latina, 24 novembre3 2010
C6 - Distribution systems and
distributed generation
Focus su WG C6.11 'Development and operation of
active distribution networks‘
Main features of active distribution networks:

Infrastructure Needs /
Specifications
Protection

Applications
Power flow congestion 
management

Data collection and
management

Voltage management

DG and load control
network 
capable
Fast reconfiguration

Communication

Integration into existing
systems



Flexible
topology
network
Active
management
equipment
Smart
technologies


metering
4
Driver/Benefit
Improved reliability
Increased
utilisation
Improved
DG
asset
access
for

Alternative to network
reinforcement

Network stability

Improved
efficiency
reduction)
network
(loss
Latina, 24 novembre4 2010
C6 - Distribution systems and
distributed generation
GdL in avvio / Convenors:
-C6.19 Planning and optimization methods for active distribution
systems, convenor Fabrizio Pilo ([email protected]), Italy
-C6.20 Integration of electric vehicles in electric power systems,
convenor Joao Pecas Lopes ([email protected]), Portugal
-C6.21 Smart Metering – state of the art, regulation, standards and
future requirements, convenor: Eduardo Navarro
([email protected]), SPAIN
- C6.22: Microgrids Evolution Roadmap,convenor: Chris Marnay
([email protected]), USA
5
Latina, 24 novembre5 2010
C6 - Distribution systems and
distributed generation
Partecipazione di esperti ITALIA ai nuovi WG:
-C6.19 Planning and optimization methods for active distribution
systems, convenor Fabrizio Pilo ([email protected]), Italy =>
CHRISTIAN D’ADAMO (ENEL)
-C6.20 Integration of electric vehicles in electric power systems,
=> DAVIDE POLI (UNIPI)
-C6.21 Smart Metering – state of the art, regulation, standards and
future requirements, => GIUSEPPE MAURI (ERSE)
-C6.22: Microgrids Evolution Roadmap => DIANA MONETA (ERSE)
6
Latina, 24 novembre6 2010
C6 - Distribution systems and
distributed generation
. Quali sono gli indirizzi emersi che guideranno la prossima
attività dei rispettivi Comitati?
Maggiore focus sul tema delle Smart Grids/Networks of the
future
• In quale dei TC Projects (p.es The Network of the future,
Energy Efficiency, etc.) il vostro Comitato è integrato?
Coinvolgimento molto diretto nel “Network of the future”
• Quali sono i gruppi di lavoro di prossimo avvio più
interessanti (per il settore nazionale)?
Tutti i 4 WG in partenza hanno forti interessi da parte del CIGRE
nazionale
7
Latina, 24 novembre7 2010