ideal grid for all

Unareti Demo Site

Alessio Dedè

Unareti SpA,

Smart Grid Department,

Italy

alessio.dede@unareti.it

IDE4L Symposium, Brescia18th May 2016

ideal grid for all 18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 2

• Demo Site General Description

• Demo Site Overall Architecture

• LV Network Demonstrator: architecture, use-cases and results

• MV Network Demonstrator: architecture, use-cases and results

ideal grid for all

Demo Site General Description

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 3

• Eco-compatible life-style area:high percentage of customerswith PV panels and districtheating system

• It covers the MVand LV networks,up to the finalconnection pointsof customers’ Violino

BresciaDowntown

• Unareti field demonstrator is located in the city of Brescia,in a district called “Il Violino”

ideal grid for all

Demo Site Overall Architecture

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 4

BRESCIACONTROL CENTER

PRIMARY SUBSTATION AUTOMATION UNIT

PROTECION SYSTEMS

PRIMARY SUBSATION SCADA SYSTEMS

SMART METER

PRIMARY SUBSTATION

LEVEL

SECONDARY SUBSTATION

LEVEL

LOW VOLTAGE NETWORK LEVEL

STORAGE

SECONDARY SUBSTATION AUTOMATION UNIT

PROTECTION SYSTEMS

BREAKERS

PHOTOVOLTAIC PANEL

ideal grid for all

Demo Site Overall Architecture

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 5

BRESCIACONTROL CENTER

PRIMARY SUBSTATION AUTOMATION UNIT

PROTECION SYSTEMS

PRIMARY SUBSATION SCADA SYSTEMS

SMART METER

PRIMARY SUBSTATION

LEVEL

SECONDARY SUBSTATION

LEVEL

LOW VOLTAGE NETWORK LEVEL

PHOTOVOLTAIC PANEL

STORAGE

MV Demonstrator

LV Demonstrator

SECONDARY SUBSTATION AUTOMATION UNIT

PROTECTION SYSTEMS

BREAKERS

ideal grid for all

LV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 6

MV/LV

substation

Feeder 1

Feeder 2

Feeder 3Feeder 6

Feeder 7

Feeder 8 Feeder 3

Via

Bie

mm

i

Via

Fra

u

Via Rossa

Via Ansa

Via Adelchi

46

32

27

37

9

13

28

34

31

33

45

1

2330

14

4

12

4

5

23

1112

14

22

19

32

7230

33

2

3 6

4

Via Desiderio

7

Meter on the PV

Meter on the connection

node

Customer with PV

Customer

Street cabinet

STATCOM/DVR

Secondary substation involved in the LV demonstrator

• 1 Secondary substation

ideal grid for all

LV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 7

MV/LV

substation

Feeder 1

Feeder 2

Feeder 3Feeder 6

Feeder 7

Feeder 8 Feeder 3

Via

Bie

mm

i

Via

Fra

u

Via Rossa

Via Ansa

Via Adelchi

46

32

27

37

9

13

28

34

31

33

45

1

2330

14

4

12

4

5

23

1112

14

22

19

32

7230

33

2

3 6

4

Via Desiderio

7

Meter on the PV

Meter on the connection

node

Customer with PV

Customer

Street cabinet

STATCOM/DVR

• 1 Secondary substation

• 10 LV feeders with monitor and control

LV Controllable breakers used in the LV demonstrator

ideal grid for all

LV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 8

MV/LV

substation

Feeder 1

Feeder 2

Feeder 3Feeder 6

Feeder 7

Feeder 8 Feeder 3

Via

Bie

mm

i

Via

Fra

u

Via Rossa

Via Ansa

Via Adelchi

46

32

27

37

9

13

28

34

31

33

45

1

2330

14

4

12

4

5

23

1112

14

22

19

32

7230

33

2

3 6

4

Via Desiderio

7

Meter on the PV

Meter on the connection

node

Customer with PV

Customer

Street cabinet

STATCOM/DVR

• 1 Secondary substation

• 10 LV feeders with monitor and control

• 1 Dynamic Voltage Restorer (DVR)

DVR used in the LV demonstrator

ideal grid for all

LV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 9

MV/LV

substation

Feeder 1

Feeder 2

Feeder 3Feeder 6

Feeder 7

Feeder 8 Feeder 3

Via

Bie

mm

i

Via

Fra

u

Via Rossa

Via Ansa

Via Adelchi

46

32

27

37

9

13

28

34

31

33

45

1

2330

14

4

12

4

5

23

1112

14

22

19

32

7230

33

2

3 6

4

Via Desiderio

7

Meter on the PV

Meter on the connection

node

Customer with PV

Customer

Street cabinet

STATCOM/DVR

• 1 Secondary substation

• 10 LV feeders with monitor and control

• 1 Dynamic Voltage Restorer (DVR)

• 1 Substation Automation Unit (SAU)

Substation Automation Unit used in the LV demonstrator

ideal grid for all

LV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 10

MV/LV

substation

Feeder 1

Feeder 2

Feeder 3Feeder 6

Feeder 7

Feeder 8 Feeder 3

Via

Bie

mm

i

Via

Fra

u

Via Rossa

Via Ansa

Via Adelchi

46

32

27

37

9

13

28

34

31

33

45

1

2330

14

4

12

4

5

23

1112

14

22

19

32

7230

33

2

3 6

4

Via Desiderio

7

Meter on the PV

Meter on the connection

node

Customer with PV

Customer

Street cabinet

STATCOM/DVR

• 45 consumers involved in the project

LV customer in Via Biemmi involved in the LV demonstrator

ideal grid for all

LV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 11

MV/LV

substation

Feeder 1

Feeder 2

Feeder 3Feeder 6

Feeder 7

Feeder 8 Feeder 3

Via

Bie

mm

i

Via

Fra

u

Via Rossa

Via Ansa

Via Adelchi

46

32

27

37

9

13

28

34

31

33

45

1

2330

14

4

12

4

5

23

1112

14

22

19

32

7230

33

2

3 6

4

Via Desiderio

7

Meter on the PV

Meter on the connection

node

Customer with PV

Customer

Street cabinet

STATCOM/DVR

• 45 consumers involved in the project

• 60 smart meters installed: 45 for load monitoring, 15 for PV monitoring

Smart meters used in the LV demonstrator

LV – BPL modem

SM PV

SM Load

ideal grid for all

LV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 12

MV/LV

substation

Feeder 1

Feeder 2

Feeder 3Feeder 6

Feeder 7

Feeder 8 Feeder 3

Via

Bie

mm

i

Via

Fra

u

Via Rossa

Via Ansa

Via Adelchi

46

32

27

37

9

13

28

34

31

33

45

1

2330

14

4

12

4

5

23

1112

14

22

19

32

7230

33

2

3 6

4

Via Desiderio

7

Meter on the PV

Meter on the connection

node

Customer with PV

Customer

Street cabinet

STATCOM/DVR

• 45 consumers involved in the project

• 60 smart meters installed: 45 for load monitoring, 15 for PV monitoring

• Controllable resources: 4 PV inverters and 5 Static Synchronous Compensators (STATCOM)

STATCOMPV inverter

ideal grid for all

LV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 13

REAL-TIME MONITORING

LOAD AND PRODUCTION FORECAST

STATE ESTIMATION

POWER CONTROL

USE

CA

SES

Monitoring

Power Control

Power Control

SMART METER

SECONDARY SUBSTATION

LEVEL

LOW VOLTAGE NETWORK LEVEL

PV (WITH INVERTER)

STORAGE (STATCOM)

SECONDARY SUBSTATION AUTOMATION UNIT

BREAKERS

DVR

Power Control

Monitoring

ideal grid for all

LV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 14

• Data collected during the solar eclipse of March 20th

2015 (partially cloudy)

• KPIs:• +17% monitored nodes

• +8 kBytes/hour of data storage

REAL-TIME MONITORING

LOAD AND PRODUCTION FORECAST

STATE ESTIMATION

POWER CONTROL

ideal grid for all

LV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 15

REAL-TIME MONITORING

LOAD AND PRODUCTION FORECAST

STATE ESTIMATION

POWER CONTROL

• Production forecast of a PV panel (1.29 kWp),September 12th – 19th 2015

• KPIs:• Load forecast→ Root Mean Square Error (RMSE)=214.23 Wh, Normalized RMSE

(NRMSE)=13.73%• Production forecast→ RMSE=103.96 Wh, NRMSE=11.07%

ideal grid for all

MV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 16

1023

1024

0338

0145

0468

0827

1217

1464

1073

1341

1006

0545

1354 0605

0378

1512

1438011706031340

to another PS

Primary Substation«Violino» – 23

Line 2Line 1 Line 3

to another PS

Line 4 Line 5

Line 5 Line 523 kV

15 kV

1056

0732

1462

0297

1190

1180

1070

0585

0870114306040060118709871136

0952

0937

0749

2236

2137

2093

to another PS

normally open

Circuit breaker

On-load switch disconnector

Switch disconnector

Automation device

Control device

normally open

• 1 Primary substation

Primary Substation involved in the MV demonstrator

ideal grid for all

MV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 17

• 1 Primary substation

• 1 Substation Automation Unit

Substation Automation Unit used in the MV demonstrator

1023

1024

0338

0145

0468

0827

1217

1464

1073

1341

1006

0545

1354 0605

0378

1512

1438011706031340

to another PS

Primary Substation«Violino» – 23

Line 2Line 1 Line 3

to another PS

Line 4 Line 5

Line 5 Line 523 kV

15 kV

1056

0732

1462

0297

1190

1180

1070

0585

0870114306040060118709871136

0952

0937

0749

2236

2137

2093

to another PS

normally open

Circuit breaker

On-load switch disconnector

Switch disconnector

Automation device

Control device

normally open

ideal grid for all

MV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 18

• 1 Primary substation

• 1 Substation Automation Unit

• 1 Primary substation SCADA system

SCADA used in the MV demonstrator

1023

1024

0338

0145

0468

0827

1217

1464

1073

1341

1006

0545

1354 0605

0378

1512

1438011706031340

to another PS

Primary Substation«Violino» – 23

Line 2Line 1 Line 3

to another PS

Line 4 Line 5

Line 5 Line 523 kV

15 kV

1056

0732

1462

0297

1190

1180

1070

0585

0870114306040060118709871136

0952

0937

0749

2236

2137

2093

to another PS

normally open

Circuit breaker

On-load switch disconnector

Switch disconnector

Automation device

Control device

normally open

ideal grid for all

MV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 19

• 1 Primary substation

• 1 Substation Automation Unit

• 1 Primary substation SCADA system

• 2 Protection Systems

Protection system used in the MV demonstrator

1023

1024

0338

0145

0468

0827

1217

1464

1073

1341

1006

0545

1354 0605

0378

1512

1438011706031340

to another PS

Primary Substation«Violino» – 23

Line 2Line 1 Line 3

to another PS

Line 4 Line 5

Line 5 Line 523 kV

15 kV

1056

0732

1462

0297

1190

1180

1070

0585

0870114306040060118709871136

0952

0937

0749

2236

2137

2093

to another PS

normally open

Circuit breaker

On-load switch disconnector

Switch disconnector

Automation device

Control device

normally open

ideal grid for all

MV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 20

• 1 Primary substation

• 1 Substation Automation Unit

• 1 Primary substation SCADA system

• 2 Protection Systems

• 3 MV feeders (2 fully automated)

Feeders involved in the MV demonstrator

1023

1024

0338

0145

0468

0827

1217

1464

1073

1341

1006

0545

1354 0605

0378

1512

1438011706031340

to another PS

Primary Substation«Violino» – 23

Line 2Line 1 Line 3

to another PS

Line 4 Line 5

Line 5 Line 523 kV

15 kV

1056

0732

1462

0297

1190

1180

1070

0585

0870114306040060118709871136

0952

0937

0749

2236

2137

2093

to another PS

normally open

Circuit breaker

On-load switch disconnector

Switch disconnector

Automation device

Control device

normally open

ideal grid for all

MV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 21

• 3 Secondary substations

1023

1024

0338

0145

0468

0827

1217

1464

1073

1341

1006

0545

1354 0605

0378

1512

1438011706031340

to another PS

Primary Substation«Violino» – 23

Line 2Line 1 Line 3

to another PS

Line 4 Line 5

Line 5 Line 523 kV

15 kV

1056

0732

1462

0297

1190

1180

1070

0585

0870114306040060118709871136

0952

0937

0749

2236

2137

2093

to another PS

normally open

Circuit breaker

On-load switch disconnector

Switch disconnector

Automation device

Control device

normally open

Secondary Substation involved in MV demonstrator

ideal grid for all

MV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 22

• 3 Secondary substations

• 8 MV circuit breakers

Circuit breakers used in the MV demonstrator

1023

1024

0338

0145

0468

0827

1217

1464

1073

1341

1006

0545

1354 0605

0378

1512

1438011706031340

to another PS

Primary Substation«Violino» – 23

Line 2Line 1 Line 3

to another PS

Line 4 Line 5

Line 5 Line 523 kV

15 kV

1056

0732

1462

0297

1190

1180

1070

0585

0870114306040060118709871136

0952

0937

0749

2236

2137

2093

to another PS

normally open

Circuit breaker

On-load switch disconnector

Switch disconnector

Automation device

Control device

normally open

ideal grid for all

MV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 23

• 3 Secondary substations

• 8 MV circuit breakers

• 3 protection systems

Protection systems used in the MV demonstrator

1023

1024

0338

0145

0468

0827

1217

1464

1073

1341

1006

0545

1354 0605

0378

1512

1438011706031340

to another PS

Primary Substation«Violino» – 23

Line 2Line 1 Line 3

to another PS

Line 4 Line 5

Line 5 Line 523 kV

15 kV

1056

0732

1462

0297

1190

1180

1070

0585

0870114306040060118709871136

0952

0937

0749

2236

2137

2093

to another PS

normally open

Circuit breaker

On-load switch disconnector

Switch disconnector

Automation device

Control device

normally open

ideal grid for all

MV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 24

REAL-TIME MONITORING

STATE ESTIMATION

PROTECTIONS UPDATE

FLISR

USE

CA

SES

FLISR

ProtectionsUpdate

PRIMARY SUBSTATION AUTOMATION UNIT

PROTECION SYSTEMS

PRIMARY SUBSATION SCADA SYSTEMS

PRIMARY SUBSTATION

LEVEL

SECONDARY SUBSTATION

LEVEL

PROTECTION SYSTEMS

ideal grid for all

MV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 25

• Active power of the primary substation lines on May 10th

2016

• KPIs:• +21% monitored nodes

• +13 kBytes/hour of data storage

REAL-TIME MONITORING

STATE ESTIMATION

PROTECTIONS UPDATE

FLISR

0

0,2

0,4

0,6

0,8

1

1,2

1,4

1,6

Act

ive

Po

wer

[M

W]

Active Power - PS023 Line 1 and Line 2

Line 1

Line 2

ideal grid for all

MV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 26

• FLISR – Protection Functions Performances• 50/51 Overcurrent Time Range

• 67N Time Range and Angle Range

REAL-TIME MONITORING

STATE ESTIMATION

PROTECTIONS UPDATE

FLISR

ideal grid for all

MV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 27

REAL-TIME MONITORING

STATE ESTIMATION

PROTECTIONS UPDATE

FLISR

OvercurrentTrip time range(100 Fault Tests)

• FLISR – Protection Functions Performances• 50/51 Overcurrent Time Range

• 67N Time Range and Angle Range

10°170°Ground DirectionalTrip time range

(10° to 170° Fault Tests)

ideal grid for all

MV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 28

REAL-TIME MONITORING

STATE ESTIMATION

PROTECTIONS UPDATE

FLISR

• FLISR – Auto-Reclosure• 79 Logics

• Fast reclosure with success (500 msec from trip)

CLOSE

ideal grid for all

MV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 29

REAL-TIME MONITORING

STATE ESTIMATION

PROTECTIONS UPDATE

FLISR

• FLISR – Auto-Reclosure• 79 Logics

• Fast reclosure with success (500 msec from trip)

Overcurrent

Fault!

CLOSE

ideal grid for all

MV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 30

REAL-TIME MONITORING

STATE ESTIMATION

PROTECTIONS UPDATE

FLISR

• FLISR – Auto-Reclosure• 79 Logics

• Fast reclosure with success (500 msec from trip)

OPEN

Trip

ideal grid for all

MV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 31

REAL-TIME MONITORING

STATE ESTIMATION

PROTECTIONS UPDATE

FLISR

• FLISR – Auto-Reclosure• 79 Logics

• Fast reclosure with success (500 msec from trip)

OPEN

Waiting

fast reclosure…

ideal grid for all

MV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 32

REAL-TIME MONITORING

STATE ESTIMATION

PROTECTIONS UPDATE

FLISR

• FLISR – Auto-Reclosure• 79 Logics

• Fast reclosure with success (500 msec from trip)

CLOSE

ideal grid for all

MV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 33

REAL-TIME MONITORING

STATE ESTIMATION

PROTECTIONS UPDATE

FLISR

• FLISR – Logic Selectivity• GOOSE and Logics

• Integration with Third Parties Devices

ideal grid for all

MV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 34

REAL-TIME MONITORING

STATE ESTIMATION

PROTECTIONS UPDATE

FLISR

• FLISR – Logic Selectivity• GOOSE and Logics

• Integration with Third Parties Devices

Fault in MV feeder

After the first SS with

Protection Devices

ideal grid for all

MV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 35

REAL-TIME MONITORING

STATE ESTIMATION

PROTECTIONS UPDATE

FLISR

• FLISR – Logic Selectivity• GOOSE and Logics

• Integration with Third Parties Devices

FAULT!

FAULT!

ideal grid for all

MV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 36

REAL-TIME MONITORING

STATE ESTIMATION

PROTECTIONS UPDATE

FLISR

• FLISR – Logic Selectivity• GOOSE and Logics

• Integration with Third Parties Devices

FAULT!

FAULT!

GOOSE

ideal grid for all

MV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 37

REAL-TIME MONITORING

STATE ESTIMATION

PROTECTIONS UPDATE

FLISR

• FLISR – Logic Selectivity• GOOSE and Logics

• Integration with Third Parties Devices

FAULT!

FAULT!

GOOSE

Waiting for

GOOSEs

ideal grid for all

MV Network Demonstrator

18/05/2016 WWW.IDE4L.EU – IDE4L Symposium, BresciaSLIDE 38

REAL-TIME MONITORING

STATE ESTIMATION

PROTECTIONS UPDATE

FLISR

• FLISR – Logic Selectivity• GOOSE and Logics

• Integration with Third Parties Devices

FAULT!

FAULT!

GOOSE

TRIP!!!

ideal grid for all

Thank you!

www.ide4l.eu