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© 2012 by Elster. All rights reserved. 1
Elster Gas International
Smart Gas Metering New technologies
1
Carsten Lorenz, Elster GmbH
© 2012 by Elster. All rights reserved.
Agenda
• About Elster
• Smart Gas Metering in Europe – Status Quo
• Evolution of Gas Meters – New Technologies
• Modular vs. Integrated Smart Gas Meters
• Summary
2
© 2012 by Elster. All rights reserved.
About Elster
3
The Elster Group´s Gas Metering Products are marketed in
Europe under the brand name
The Elster-Instromet representative in Turkey is
© 2012 by Elster. All rights reserved.
Elster: Comprehensive Solutions Portfolio
4
GLOBAL REACH
2009 REVENUES: $1.7 B
175 YEARS DELIVERING TRUSTED SOLUTIONS
Selected Elster Offerings
Home Area Network (HAN)
Meters and Communications Devices
Local Area Network (LAN)
Collection
Wide Area Network (WAN)
Head-end
MDM • EISERVER and partners
• EA-MS, EvoNet Manager, [ALPHACENTER]
• IP, Wired & Wireless telephony, Fiber, Broad Band Power Line Carrier (BPL), Satellite
• IP, EA RF Mesh, EvolutionTM, Power Line
Carrier, Ethernet, RS 232/485
• Gas: Diaphragm, Ultrasonic, Rotary, etc. • Water: Single Jet, Multi Jet, Volumetric, Solid State • Electricity: Single and Polyphase Electronic Meters
Service disconnects / shut-off switches
• IP, EA RF Mesh, ZigBee, Blueline, EvolutionTM, MBus, Controllable Displays, Controllable Thermostats, Load Control Devices
• EA Gatekeeper, GateWay, RTU, MUC (Multi Utility Communicator)
• Distribution automation, demand response, renewable integration
Applications
© 2012 by Elster. All rights reserved. 5 5 5
~600-1.000€
today 2013 - 2016 >2016
Source: http://www.esmig.eu/documents/Presentation%20by%20Manuel%20Sanchez%20Jimenez.ppt/view
EU Commission presently receiving CBAs prepared by Member States • Assessment and benchmarking under way > Benchmarking report planned for 2013
Smart Metering in Europe – Status Quo
© 2012 by Elster. All rights reserved. 6 6 6
Standard Modular Smart (today) Integrated Smart
No Communication Comms exchangeable Comms not exchangeable
No Battery Battery exchangeable Battery not exchangeable
Pure mechanical device
Room for „change the horses“ No flexibility
React on technical uncertainties High risk , especially at start
>20 years lifetime
Cover several comms standards Covers one standard
~15 years lifetime ~ 15 years lifetime
Flexible for future requirements -
today 2013 - 2016 >2016
Problem today: Various country specific standards do not allow the development of fully integrated standard Smart Meters at this point in time
The Evolution of Gas Meters
© 2012 by Elster. All rights reserved. 7
Innovation needs time….
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Today Smart Gas Meters are …
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… Simple, Basic or Complex
- Mechanical
index
- Pulse interface
- Retrofittable RF
module
- Integrated valve
- Mechanical
index
- Optical read out
- Absolute values
- Retrofittable RF
module
- Battery free
index
- Electronic index
- Modular comms
- Modular battery
- LCD, User
Interface
- Integrated valve
- Full static meter
- Highly
integrated
- Complex
functionality
- Electronic index
- Modular comms
- Modular battery
- LCD, User
Interface
- Integrated
volume
converter
complex basic simple
~600-1.000€ ~60€ ~85€
Optical Absolute Encoder Mechanical Index themisalpha Ultrasonic themisplus
~95€
© 2012 by Elster. All rights reserved.
Elster Smart Gas Meters today
• Market specific
‒ UK (SMETS2, 2.4 GHz ZigBee)
‒ Netherlands (DSMR, 868 wM-Bus & hard wired M-Bus)
‒ Germany (OMS, 868 wM-Bus & hard wired M-Bus)
‒ Italy (UNI/ TS), France…….
• Focussed on
‒ Modularity
‒ Battery Lifetime & Energy saving mechanism
‒ Data Security
‒ Support of European Smart Metering trials and initial roll outs
‒ Production capacity & quality
• Suitable for the whole range of Elster Meters – Not just G4
9
© 2012 by Elster. All rights reserved.
General Statements
10
• Currently various number of smart metering trials ongoing, mostly
driven by electricity
• Data security concepts for mass roll out need to be defined and
implemented
• Diaphragm Gas Meter as measuring sensor is hard to beat and
easy to combine with electronics.
– Long proven technology with appr. 200Mio installations EUwide
– Long lifetime / robust / battery free / very low operational costs
– No limitation of legal metrology aspects
© 2012 by Elster. All rights reserved.
Summary
• Define requirements & specification for meter & network
infrastructure
• Choose manufactures with
‒ production quality & capacity
‒ R&D capabilities
• Develop Meter & network infrastructure
• Intensive and comprehensive tests on
‒ Product (Product Acceptance Tests)
‒ Chain Tests (End to End system tests)
• Use synergies with other utilities/ countries
11
© 2012 by Elster. All rights reserved. 12 12
Elster Smart
Gas Meters today…
© 2012 by Elster. All rights reserved.
Thank you Carsten Lorenz
Head of AMR/ AMI Systems & Projects
Carsten [email protected]
© 2012 by Elster. All rights reserved.
UK - Smart Architecture Residential and C&I
High Level Requirements - Residential Scheme - Residential Gas, Electricity and In Home Display
Complex & variable tariff structure
Data Security mechanisms
13month 1/2h-values storage/ tariffs
Firmware update OTA (Over The Air)
designed for 15 years lifetime
Communication Technology:
LAN: ZigBee SE Profile
WAN: GPRS DLMS/ Cosem
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Gas only
12mont 1/2h-values storage
One call per day
ATEX Zone 0
Pulse output
Data Collection Services
Communication:
WAN: GSM/ UMI
High Level Requirements – C&I Scheme – C&I
WAN
Communications
Two way End to End comms
Two way local comms
GPRS
Transceiver
AMR METER Two way End to End comms
© 2012 by Elster. All rights reserved.
Italy - Smart Architecture Residential and C&I
High Level Requirements - Residential Scheme - Residential
Gas only
Pressure & Temperature Conversion
ATEX Zone 1
Pulse output
Data Collection Services
Communication:
WAN: GSM/ DLMS COSEM
High Level Requirements – C&I Scheme – C&I
Gas only
Temperature correction for residential meters
P+T correction for C&I meters (>G10)
Integrated disconnect (<G10) and tariffs
Remote Firmware update (OTA)
Hardware design requirements
Communication:
169Mhz solution prefered (EICT as potential supplier for the Gateway)
GPRS
Transceiver
AMR METER Two way End to End comms
WAN
Communications
Two way End to End comms
Two way local comms
© 2012 by Elster. All rights reserved.
Netherlands - Smart Architecture Residential
High Level Requirements Scheme
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Gas and Electricity
Integrated disconnect
Electricity Meter with integrated hub
T & P conversion for gas
Security mechanisms
Specific hardware design requirements
designed for 20 years lifetime
Communication:
LAN: MBus, DSMR 4.0
wireless and hard wired communication
Water Heat
WAN
Communications
Two way End to End comms
Two way local comms
Metering
System