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Open, Interoperable Advanced Metering.
PRIME PLCNETWORK BUSINESS
Control Systems and Telecommunications
April 2015
2
• PRIME:
Key Enabler of Telecommunications in the Last Mile
• Telecommunications
For the Backbone
• End-to-end Management (of)
Telecommunications for the Smart Grid
Table of Contents
3
Index
PRIME
Telecomms in
the Last Mile
4
The 3 Cornerstones of PRIME
OPEN
INTEROPERABLE
READY
5
• Open Meter & Others R&D
• PRIME Alliance. 66 members.
• Standardization.
The 3 Cornerstones of PRIME
6
The 3 Cornerstones of PRIME
7
• Open Meter & Others R&D
• PRIME Alliance. 66 members.
• Standardization.
The 3 Cornerstones of PRIME
8
The 3 Cornerstones of PRIME
• Open Meter & Others R&D
• PRIME Alliance. 66 members.
• Standardization.
The 3 Cornerstones of PRIME
9
The 3 Cornerstones of PRIME
10
• Interoperability since Inception.
• Interoperability by Certification.
• Interoperability by Testing.
The 3 Cornerstones of PRIME
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12
PHY MAC
PRIME PLC DC at SSPRIME meters
System level
INTEROPERABILITYBy Default
The 3 Cornerstones of PRIME
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• Interoperability since Inception.
• Interoperability by Certification.
• Interoperability by Testing.
The 3 Cornerstones of PRIME
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INTEROPERABILITYCertification
The 3 Cornerstones of PRIME
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• Interoperability since Inception.
• Interoperability by Certification.
• Interoperability by Testing.
The 3 Cornerstones of PRIME
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INTEROPERABILITYTesting
99,00%
99,20%
99,40%
99,60%
99,80%
100,00%
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#N
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Availability
%
Avail
The 3 Cornerstones of PRIME
17
• PRIME developed & tested since 2009 on field.
• Iberdrola, GNF, EDP, Energa, …
The 3 Cornerstones of PRIME
18
READY&FUTURE-PROOFEvolution
SiteRegion
Country
From: Smart Meteringto: LV Grid Management
The 3 Cornerstones of PRIME
19
• PRIME developed & tested since 2009 on field.
• Iberdrola, GNF, EDP, Energa, …
The 3 Cornerstones of PRIME
20
READY&FUTURE-PROOFExpanding
The 3 Cornerstones of PRIME
6M+ metersdeployed
• PRIME is an Open Telecommunications Protocol
• PRIME is an Interoperable Telecommunications Technology
• PRIME is a fully Ready & Future-Looking Technology
and it is the key enabler of LV GRID CONTROL with the extension to the 500 kHz band
The 3 Cornerstones of PRIME
21
22
Index
Telecomms
in the
Backbone
23
Telecommunications Network
Secondary SubstationLVPRIME
-Millions
ACCESS NETWORK- Thousands
BACKBONE- Hundreds
24
Public and Private Telecommunications Networks
Head End
Private, Fixed / Mobile
Network
S
S
PLC: PRIME
PLC: MV (BPL)
PUBLIC NETWORK
Public Network
Public Network
Public Network
Fixed/Mobile Public Network
PLC: PRIME
PLC: PRIME
SS
SS
SS
Private, Fixed / Mobile
Network
MPLS/SDH/FO
√ Efficiency (€) is key when selecting the proper solution
MV
BPL
GPRS/3G
Telecommunications Network
Access Telecommunications Technologies
ACCESS
NETWORK
25
26
27
Access Technology Comparison
• Example. BPL vs. GPRS (2G) “experience” comparison:
• Performance example:– Firmware Update (FW). Data Concentrator:
FW image = 1,5 MB; Minimum throughput GPRS = 20 min; BPL = 2 min
Maximum throughput GPRS = 10 min; BPL = 6 s
– Data Concentrator web page:
Web page = 0,05 MB; Minimum throughput GPRS = 40 s; BPL = 4 s
– Telecontrol status update (with data) :
Minimum throughput / Maximum Latency GPRS = 4,88 s; BPL = 0,81 s
Maximum throughput / Minimum Latency GPRS = 2,64 s; BPL = 0,33 s
GPRS BPL
Throughput 10 kbps – 20 kbps 100 kbps – 2 000 kbps
Latency 400 – 700 ms 80 – 150 ms
(x 10, x 100)
FECHA FIN Fallidos Timeouts > 30s Media (ms) Aceptacion
05/04/2012 4.35% 0.05% 67 1063.29 NOK12/04/2012 3.00% 0.00% 1 923.82 NOK19/04/2012 3.55% 0.00% 39 969.24 NOK23/04/2012 2.98% 0.00% 4 957.31 NOK30/04/2012 4,54% 0,00% 25 951,79 NOK02/05/2012 3,91% 0,00% 27 949,09 NOK21/05/2012 3.92% 0.00% 57 1232.23 NOK
Failure
• Secondary substations in Urban environment. Underground scenarios are bad for GPRS.
• Real Example
Minimum threshold 1%
Are 2G/3G Technologies Ready?
28
• Public telecommunications networks do not prioritize the traffic of the utilities.
Do we get the resources we require?
29
30
Through the Smart Metering …
MVGrid
LVGrid
SecondarySubstation
PrimarySubstation
Smart meters
MV & LV Smart Grid: Infraestructure
And Utilities said, “Let there be Metering,” and there was Smart Metering ...
Smart
Metering
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… to the Smart Grid
MV & LV Smart Grid: Infraestructure
And Utilities saw that the Metering was good. And Utilities considered the evolution towards the Smart Grid ...
Telecommunications
Network over the LV Grid
MVGrid
LVGrid
SecondarySubstation
PrimarySubstation
Smart meters
MV RTU’s
Metering
&
Control
BPL (Broadband PLC)
BPL & PLC = Enablers
32
… to the Smart Grid
MV & LV Smart Grid: Infraestructure
And there was a “before” and there was “an after” ...
MVGrid
LVGrid
SecondarySubstation
PrimarySubstation
Smart meters
MV RTU’s
LV RTU’sConnectivity
Smart
Grid
+ End-to-end telecommunications network
+ Mix of private and commercial networks € Efficiency
+ Wired (PLC) and wireless (licensed radio) technologies
+ BPL and PLC as enablers under utility control
Smart meters
LV RTU’s
MV RTU’s
Telecommunications Network
33
Index
End-to-end
Management
34
• Smart Metering is just the first “app” of PRIME.
• Need to map the LV assets: obliged to improve SAIDI (System Average Interruption Duration Index).
Smart Grid. Application Number 2: LV Feeder Mapping
34
• Key facts:
– LV grid mapping is generally notknown.
– PRIME Control messages are used to retrieve LV feeder and phase mapping of Smart Meters.
– No extra resources needed in the telecom network.
35
• Need to remotely access RTU’s in the LV Grid: remote control of feeder switches, control of renewables connection, …
Smart Grid . Application Number 3: Remote Control and Automation
35
20%
10%
• Key facts:
– There is extra bandwidth available. IP based.
– There are resources in the technical specification:
Base Node control.
Direct connections.
Contention Free Period (CFP).
Meter MAC
Termin
al Switch
Unavai
lable
Availabl
e
Total
Time
Short
Cycles
Failur
es
Short
Cycles
Succe
sses
Short
Cycles
Numb
er
%
Availabi
lity
Short
Long
Cycles
Failures
Long
Cycles
Success
es
Long
Cycles
Number
%
Availabi
lity Long
Cycles
34625882 40:40:22:10:59:5a 0,59% 99,41% 0,00% 100,00% 597462 0 170 170 100,00% 0 46 46 100,00%
34625824 40:40:22:10:59:20 98,89% 1,11% 0,00% 100,00% 598268 0 170 170 100,00% 0 46 46 100,00%
35005985 40:40:22:16:26:21 99,82% 0,18% 0,00% 100,00% 597487 170 0 170 0,00% 46 0 46 0,00%
34625879 40:40:22:10:59:57 79,92% 20,08% 0,00% 100,00% 597519 0 170 170 100,00% 0 46 46 100,00%
34625895 40:40:22:10:59:67 90,33% 9,67% 0,00% 100,00% 596758 0 170 170 100,00% 0 46 46 100,00%
34625899 40:40:22:10:59:6b 99,79% 0,20% 0,00% 100,00% 597510 0 170 170 100,00% 0 46 46 100,00%
34625168 40:40:22:10:56:90 99,87% 0,09% 0,04% 99,96% 597029 0 170 170 100,00% 1 45 46 97,83%
34625831 40:40:22:10:59:27 99,57% 0,36% 0,07% 99,93% 597486 0 170 170 100,00% 0 46 46 100,00%
34625875 40:40:22:10:59:53 99,90% 0,03% 0,07% 99,93% 597621 0 170 170 100,00% 0 46 46 100,00%
35005984 40:40:22:16:26:20 99,66% 0,18% 0,16% 99,84% 598314 1 169 170 99,41% 0 46 46 100,00%
Availability?
Management of Adavanced Metering Infraestructure
36
Management of Supporting Telecommunications. PRIME
MAC Traces
Channel Occup.
Weekly Traffic
37
Management of Supporting Telecommunications. Core&Access
MPLS
Interfaces
Traffic
SNMP
BPL
38
IT become an essential part of the smart grid, key to deploy, operate
the network and to get the value from the investment
Management of the Overall System
39
Distribution company
• More automated processes• Savings and additional revenue• Improved quality of processes• Availability of new valuable information
Retailers
• Immediate and more effective operations• Claims reduction• Better customer knowledge and bid optimization• Precise and accurate energy settlement with hybrid combined
cycle power plants
Consumers
• Invoices with actual readings and with fewer errors • Immediate response to requests• Web access with information to enable a pricing optimization
40
Realization of the Benefits
40
• PRIME is the most widely deployed and mature PLC,Plug&Play, Telecommunications Solution to Enable the SmartGrid in the last mile.
• BPL (Broadband PLC) technology is a proven and widelydeployed (10,000+ layer 2 devices) AccessTelecommunications technology, solving the shortcomings ofwireless technologies.
• End-to-end Network Vision and Management is key to face the challenges of Smart Grids.
Conclusions
41