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ideal grid for all
Smart Grids: bridging the gap between design and implementation
Davide Della Giustina
Unareti SpA,
Smart Grid Department,
Italy
IDE4L Symposium, Brescia18th May 2016
ideal grid for all
Demonstrations
• Demonstration is «an act of showing that something exists or is true bygiving proof or evidence» [www.oxforddictionaries.com]
• In the context of a research project this means to implement in aspecific location the proposed architecture and to verify that it iscompliant with the use case defined by the project
• To «give the proof» means to be able to reply to the followingquestions:
1. Is the test replicable in different conditions?• Test the same UC in different locations
• Cover all the use cases
2. How can we say that a UC has been verified?• What should be measured? KPI definition
3. How can we compare results from differentdemos?• Same units? Same time scale? KPI definition
18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 2
What is it about?
ideal grid for all
Demonstrations
• A research project with many partners provides several benefits• sharing of different backgrounds (ICT, EE, …)
• sharing of different perspectives (university, industry, utility, …)
• However, this also brings about an extra complexity, which has beenaddressed by IDE4L since the beginning:
• Each group could have a partial insight of the project• to avoid the definition of several sub-optimal architectures instead
of a common one IDE4L promotes a strong and joint design phase
• Each group could be more focused on developing its own brick• to avoid a situation where bricks work fine independently, but do
not interface properly when tested together because interfaces havenot been considered in the design IDE4L includes interfaces in thedesign process and adds an intermediate step betweendevelopment and testing
18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 3
Design for integrability
ideal grid for all
Demonstrations18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 4
Testing phase: a three-step procedure
Building-blocks, e.g.:
1. Algorithms2. Protection devices3. Third party devices4. Third party software
Groups of building-blocks, e.g.:
1. State estimation algorithm within a PC connected to an RTU via a 61850 interface
Use cases, e.g.:
1. Monitoring of LV grid (PC + state estimation + RTU + Smart meters + interfaces)
1stDev. lab 2nd
Integration. lab 3rdDemo
ideal grid for all
Demonstrations
• A project should design a general architecture• based on the full set of use cases considered by the project
• general enough to be applicable everywhere
• This architecture has to be «projected» on the specific demo site
• To achieve this goal IDE4L introduces the so called Physical Model• it is an abstract model containing the minimum information needed to
describe a specific demonstrator
• its purpose is to identify the components to be installed/tested in a demoto run one or more use cases
• From this model the list of components is derived
• At last, the BoM is obtained combining the demo description vs thecomponent list
18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 5
From the general architecture to the physical design
ideal grid for all
Demonstrations18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 6
Physical Model – Reference network topology
Secondary substation:• Power Transformer• MV/LV breakers• DVR
Primary substation:• Power Transformer• MV breakers
LV network:• STATCOM• Loads• Productions
ideal grid for all
Demonstrations18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 7
Physical Model – Automation components
IEDs:• SCADA• Protections• Smart meters
HW Gateways:• Modbus-850• 850-104
!!!Interfaces to be tested!!!
SW gateways:• Developed
during the project
ideal grid for all
Demonstrations18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 8
Physical Model – Telecommunication
Modems:• BPL
Switches:• PS• SS• Control center
ideal grid for all
Demonstrations18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 9
Physical Model – Information exchange
Monitoring & control use case
ideal grid for all
Demonstrations
Layer Component ProviderAPP NR wp5/UC3MAPP SE/PC wp5/TUTCT Switch CISCO CGR 1120CT PLC (modem) Current API-2000-SAEE DVR/STATCOM "prototype"EE MV-CBR ABB/DY800EE LV-CBR Schneider/NSX250BEE CT/VT Altea/CVS 24-06-16 + CONVEE I0 ThytronicIED SCADA Selta SCADAIED NTP Meinberg/LANTIME M300IED PSAU/SSAU Standard PCIED (GW) 850-104 Cooper/SMPIED PD Telvent/HU_AF+AB_ACIED (GW) 850-modbus Schneider/G3200IED SM INDRA/EMIELIED PV-CTRL Fronius/Galvo 1.5-1IT 61850 MMS server/client UnaretiIT DLMS/COSEM client Unareti
18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 10
Component listWho is the provider?• external• internal
Abstract component
ideal grid for all
Demonstrations
Component 1 Component 2 Protocol Responsible Location
PD SAU IEC 61850 TLV Seville
SM SAU DLMS/COSEM Unareti Italy
PD PD IEC 61850 TLV Seville
SCADA/DMS 104-850 (GW) IEC 61870-5-104 Unareti Italy
104-850 (GW) PD IEC 61850 Unareti Italy
SAU SAU IEC 61850 RWTH Germany
SCADA/DMS SAU CIM Unareti Italy
SAU *-CTRL IEC 61850 Unareti Italy
18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 11
Interaction list: highlight interaction between two components
• Interaction list is the starting point of the integration lab
• Same process for all the demos:1. Physical model
2. Component list
3. Interaction list
ideal grid for all
Demonstrations18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 12
Component Provider NumberSE/PC wp5/TUT 1Switch CISCO CGR1120 1DVR "prototype" 1STATCOM "prototype" 4LV-CBR Schneider/NSX250B 1SSAU Standard PC 1SM INDRA/EMIEL 18DLMS/COSEM client Unareti 1
Bill of Material: demo description vs component list
ideal grid for all
Demonstrations18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 13
Summary
Use Cases
KPIs
Integration s
BOM
Architecture
Demo description
Component List
Interaction List
Physical Model
Developments
Demo implementation
Testing Results, Replicability, …
Supply
ideal grid for all
Demonstrations18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 14
Development site
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Demonstrations18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 15
Integration labs
ideal grid for all
Demonstrations18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 16
Lab demonstrators
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Demonstrations18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 17
Field demonstrators
ideal grid for all 18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 18
Demonstrations MV demonstrator:• 1 HV/MV substation• 2 MV/LV substations• FLISR use case
LV demonstrator:• PV and Heat Pumps• Real-time monitoring• Load and production
forecast• State estimation
ideal grid for all 18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 19
Demonstrations
MV demonstrator:• 1 MV/MV substation• 3 MV/LV substations• Real-time monitoring• FLISR use case
LV demonstrator:• PV high penetration• Real-time monitoring• Load and production
forecast• State estimation• Power control
ideal grid for all 18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 20
Demonstrations
LV demonstrator:• Real-time monitoring• Load and production
forecast• State estimation• Power control