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Consumers Energy Advanced Metering Infrastructure Review and Feedback

Review and feedback on Advanced Metering Infrastructure (AMI) for Smart Grid capabilities, load profiling, remote detection, grid disturbance correction, and more. Explore AMR vs. AMI, systems architecture, data control, and future integration.

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Consumers Energy Advanced Metering Infrastructure Review and Feedback

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  1. Consumers EnergyAdvanced Metering Infrastructure Review and Feedback Utility AMI / Open HAN Meeting August 15, 2007

  2. Agenda • AMR vs. AMI • Enabling the Smart Grid • Timeline • CEs Architectural driving forces • AMIs Architectural driving forces • Current Systems • Data acquisition and Control • AMI embedded in the future • Feedback Advanced Metering Infrastructure (AMI)

  3. Smart Grid AMI Capability+ Load Profiling AMI Remote detection Central and distributed analysis Correction of disturbances on the grid AMR Capability+ Customer Voltage Measurement Remote TFTN AMR New Rate Design Customer Outage Detection Price Signals sent to Customer Automated Meter Reads Optimizes grid assets Load Control Demand Response Theft ID Hourly Remote Meter Reads Remote Meter Programming Advanced Metering Infrastructure (AMI)

  4. Smart Grid AMI Capability+ Even finer resolution data potentially approaching SCADA of 10 seconds or less Ability to interface multiple protocols and devices AMI Hourly Reads 1 / Day AMR 15 Min Reads 1 / Day Last Gasp Outage reports 1 Read / Month On Demand Reads and Control Requirements Advanced Metering Infrastructure (AMI)

  5. Project Timeline CEA Go-Live Mgmt/Corp 2015 2006 2007 2008 2009 2010 2011 2012 2013 2014 Regulatory Collaboration Integration Design/Development/Testing Technical Field Field Equipment Selection/Testing Meter Deployment Advanced Metering Infrastructure (AMI)

  6. CEs Architectural driving forces • Common Suite of applications based on a common EAI • Geospatially based applications based on a common GIS • Mobility and Remote data acquisition • Enhanced Knowledge sharing • Virtualization, consolidation and simplification Advanced Metering Infrastructure (AMI)

  7. AMIs Architectural driving forces • Collaborations needed • Economy of scale • End to end customer process • Turn on – Turn off through the AMI network. • 300MW load shed • Microcode and programming control • HAN devices that can demand respond and load shed. • PCT’s, Plug in Hybrids, Generators, Photovoltaic's, etc. • Support smart grid direction minimizing throw away. • Latency and throughput • AMI is not the only connectivity • Changing technology. • 23 years of exponential growth Advanced Metering Infrastructure (AMI)

  8. Current Systems SOA Interfaces Portal Commercial applications Asset System Customer Systems Work mgmt Operational applications OMS Work Dispatch Network Management EMS Other Internal Systems GIS Third-Party Advanced Metering Infrastructure (AMI)

  9. Data acquisition and Control SOA Interfaces Portal Commercial applications Asset System Customer System Work mgmt Operational Data Operational applications OMS WMS Network Management RTU(s) etc. DRAACS EMS Other Internal Systems GIS Third-Party Advanced Metering Infrastructure (AMI)

  10. AMI embedded in the future Hybrid (technology) AMI Could support customer and SCADA metering depending on technology SOA Interfaces AMI system Meter Data Portal AMI Commercial applications Asset System AMI Customer System AMI AMI Work mgmt Operational Data Operational applications OMS WMS Network Management Intelligent Grid Agent(s) DRAACS EMS Other Internal Systems GIS Third-Party Advanced Metering Infrastructure (AMI)

  11. Feedback Advanced Metering Infrastructure (AMI)

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