Presentation by Alberto Dognini Assistant Professor & Institute Director, RWTH Aachen University FIWARE Global Summit 21-22 May 2019 - Genoa, Italy

1. FISMEP
FIWARE for SMart Energy Platform
Alberto Dognini
Institute for Automation of Complex Power Systems
RWTH Aachen University

2. FISMEP | Alberto Dognini |
ACS Automation of Complex Power Systems | 22.05.2019
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FISMEP: Overview
Automation of DC and
hybrid AC-DC Medium
Voltage electrical networks
Monitoring and Control of
electrical grid via Phasor
Measurement Units
(PMUs)
Implementation of Building
Energy Management
System
and User-Involvement
Trial in
Germany
Trial in
Sweden Trial in
Romania

3. FISMEP | Alberto Dognini |
ACS Automation of Complex Power Systems | 22.05.2019
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Field Test in Sweden
External data
sources
CESO Customer Service
and System Optimization
Malmö. It starts here

4. FISMEP | Alberto Dognini |
ACS Automation of Complex Power Systems | 22.05.2019
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Field Test in Romania
Orion Context
Broker
FISMEP Server
Mobile Operator
WLAN
NGSI
ETH
RJ45
Robustel
R3000
Modems
ARBITER
GPS
SEL
GPS
System architecture: collection of data from different Phasor
Measurement Units (PMUs) installed in the transmission network.

5. FISMEP | Alberto Dognini |
ACS Automation of Complex Power Systems | 22.05.2019
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Field Test in Romania: PMU interface platform
PMU STRUCTURE OF DATA
ID: “ID protocol/IP”
Type of the PMU: “Arbiter/SEL/…”
Installation time:
Reporting rate:
Location:
Substation:
Type of Cell:
GPS Coordinate:
Grid information:
Voltage level
Voltage transformer
Current transformer
Measurements are collected from PMUs according to the specific data model and provided to the
FISMEP platform for further analysis and visualization purposes.

6. FISMEP | Alberto Dognini |
ACS Automation of Complex Power Systems | 22.05.2019
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Field Test in Germany: Automation with FISMEP Platform
IoT devices
IoT
Agent
Context
BrokerCrate-DB
Quantum
Leap
• Virtualization of automation architecture for DC Medium Voltage research
grid at 5kV, in RWTH Campus.
• The measurements from field devices, transducers and converter
controllers, are collected with IEDs.
• The FISMEP cloud platform deploys monitoring and management of the
network.
• Data are mapped according to NGSI-LD information model and SAREF
Ontology.

7. FISMEP | Alberto Dognini |
ACS Automation of Complex Power Systems | 22.05.2019
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Field Test in Germany: Service Restoration Algorithm
Context
Broker
Service
Restoration
• The service restoration is applied in case of electrical faults on
distribution grids: it determines the switching operations to restore
the de-energized loads.
• This algorithm is implemented as a service in the FISMEP platform,
working as a web application.
• The grid data are provided to Context Broker; in case of fault, the
service restoration is activated, computes the solution and posts the
switching operation.

8. E.ON Energy Research Center
Mathieustraße 10
52074 Aachen
Germany
Contacts
Alberto Dognini
T +49 241 80 49590
F +49 241 80 49709
adognini@eonerc.rwth-aachen.de
http://www.eonerc.rwth-aachen.de