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Implementing smart metering in the German energy market


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Presentation by Lars Lee Potrect of eMeter, delivered at E-World energy and water trade show, 2012, Germany

Published in: Business, Technology
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Implementing smart metering in the German energy market

  1. 1. Case Study CenterPoint Analytics
  2. 2. Integration with EnergyIP Smart Car Outage Management Wind Demand Response Residentia Customer l Metering Information Systems Sub Metering Workforce Management Data Warehouse ApplianceSlide 1 Copyright © 2012 eMeter, A Siemens Business. All rights reserved.
  3. 3. eMeter Platform Adapters A visualization of the eMeter platform outlining adapters. This graphic is to be used for selling the eMeter Platform to med level prospects. AMI Adapters Integration Services Different adapters can Web Service Adapters be added or subtracted Different adapters can • Manual Adapter be added or subtracted • MV90 Adapter • JMS Messaging • PLC Adapter • Web Services • Mesh RF Adapter • SAP MDUS Adapter • RF Adapter • File Based Data ExchangeSlide 2 Copyright © 2012 eMeter, A Siemens Business. All rights reserved.
  4. 4. The Perils of a M2C MDM • Meter to cash • Connect/disconnect • Meter provisioning • Demand response event • Meter activation • Outage alarm • Meter error • PHEV charging control WMS ERP CIS OMS AMI M2C Web Heade Billing MDM Portal nd Notifi- cation Bit DRM Syste buck m et EVMS3
  5. 5. AMI Technology Lock-in Then add a new AMI system… WMS ERP AMI Heade CIS OMS nd AMI M2C Web Heade Billing MDM Portal nd Notifi- cation Bit DRM Syste buck m et EVMS4
  6. 6. Architecture for smart grid transaction management Separate sources and uses of data Market Complete data and event management Reliable transaction handling WMS Apps ERP Sys Admin CIS Message Bus AMI OMS Adapter AMI Headend Billing AMI Adapter AMI Web Headend Portal IT Systems DRM Adapter Notifi- cation Syste m System of EVMS Record5
  7. 7. High Level Overview for German Utility Market3 different market actors, 1 read/year/meter in the past, new 15 min reads Distribution Retail Generation and Transmission are not shown for simplification MSB/MDL MSB = Metering Operator
  8. 8. New Landscape for German Utility Market- Regulator introduces smart metering and competition and enables change Distribution Retail Retail Retail Retail Consumer MSB/MDL MSB MSB96+ Meter reads a day/meter AMI Infrastructure
  9. 9. German Pilot Phase- Typically driven by metering department- Initial focus of pilot was meter to cash Retail- Creates more questions than answers on business, processes, architecture and best practices: - Where do I want to go from here - How do I enable value add services to be competitive - How do I differentiate myself in the changing market - Can I serve my customers better - How can I reach maximum flexibility - Has this be done somewhere - What will the market look like in 5 years - Can the Pilot Scale? - How much can/should I invest in growing the pilot - Is my IT landscape ready for the future - How to support various metering data - What kind of data I need - End2End Architecture AMI Infrastructure
  10. 10. Architecture between Market Participants and Comm.IT Systems IT Systems Transmission Generation Distribution Retail Market GW Market Market MDM System MDM System GW GW Market GW IT Systems MDM System AMI Infrastructure
  11. 11. Smart Meter Data Challenges• Managing the business processes and the data: – Meter Provisioning and Activation – Data Collection – Problem Detection and Resolution – Data Synchronization – Data Processing and Distribution• By the numbers: Every day the AMI operations team must support – per million meters – >2,000 meter exchanges per day during deployment – >1,000 customer moves per day (25% yearly turnover) – 10,000 missing reads per day (99% daily read success) – 20 meter failures per day (0.5% annual failure rate) – 10,000 data changes per day – >97,000,000 meter reads per day (15-minute interval data) – Nearly 4,000,000 missing data intervals per day• Not to mention HANs, grid sensors, EVs, etc.
  12. 12. Market Data CommunicationDistribution: Retailer• Settlement with Retail • Settlement with Distributor• Inserted Electricity and • Metering data registers for Delivered Electricity Billing• Voltage Level • TOU registers (unframed)• Phase Quality • Connect/disconnect• Outage Reports/Events • Location of Outages and• Location of Outage and Events Events • Consumer changeFuture:• Decentralized Production Market Market • Future:• Decentralized EV consumption GW and storage GW • Distributed Production • Customer roaming data for• Smart Grid measures and EV usage management Market GW MSB/MDL • Metering Data • Retailer change • Control Data • TOU Register changes • Parameter Data • Meter change • Voltage Data • Outage Reports and Events • Phase Quality • Location of Outage and • TOU Data Events • Connect/Disconnect • Decentralized Production Meter values • other
  13. 13. Retailarchitecture Customer Market Web CRM & Settlement Market Market Comm. Comm. Engageme Billing Services Comm. nt Demand Response Scheduling Field Work Energy Metering Services Schedulin Asset Data Data Device g Installatio n Outage Archive Device MDM SystemMgmt Maint. Load Forecastin Connect Demand Other g Disconnect Response Metering and Other network Customer interfaces Premise Retail Devices Service Development Market Regulated Market Comm. MSB/MSL Comm. Metering
  14. 14. Distribution (DSO) architecture overview Distribution Planning Settlement Market Market Market Comm. CIS System DSO Comm. Load Forecasting Comm. Services System Demand Response System GIS System EMS System Reporting System Metering Voltage Data Quality SCADA System Reports Outage Phase Aggregation Outage Mgmt External Mgmt Reports System Retailers Network Loss Connect Demand Work flow Mgmt Reports Disconnect Response System External Metering Load Reports Outage Mgmt MDM System Network Maintenance Market Market MSB/MSL Comm. Comm.
  15. 15. Metering (MSB/MDL) architecture overview Order Admin Purchase Cloud CIS System Billing for MDL/MSB Market Services Retail Market Comm. Comm. MSB/MDL Change Mgmt Market Market Market Comm. Comm. Comm. Work flow Mgmt Work Force Mgmt Commercial Technical Metering Asset Data Data Order Admin Meter Meter Read Installation Deployment Order Admin Archive Managemen Meter Re- External Disposition t Certification Retailers Order Admin MDM System Printing Meter Maintenance External ZFA Head End Distribution (C/I) Meter PKI Service C/I Smart Dumb Meters Meters Meters
  16. 16. eMeter applications opportunities Customer Operations Grid Operations AMI Market Operations AMI OperationsSlide 15
  17. 17. Summary “I do not want another explanation what the Smart Grid is but how to manage all the technology I now have in my network” Carsten Fosvang, SEAS-NVE Denmark Smart Metering 2.0: • Manage the data and and operation efficiently • Extract the value from the Data Tsunami • Increase competitive edgeSlide 16 Copyright © 2012 eMeter, A Siemens Business. All rights reserved.