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AMI – Providing the Smart Grid Foundation. Maureen Trumble Jack Hobbick. AGENDA. Project Objectives Functionality Requirements Architecture. Project Objectives. Enhance the customer experience Enable demand response / load management Reduce operating costs
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AMI – Providing the Smart Grid Foundation Maureen Trumble Jack Hobbick
AGENDA • Project Objectives • Functionality • Requirements • Architecture
Project Objectives • Enhance the customer experience • Enable demand response / load management • Reduce operating costs • Invest in the utility with minimal impact on the customer bills • Enable Smart Grid
Smart Grid AMI Capability+ AMI AMR Capability+ AMR Automated Meter Reads Functionality Remote detection Central and distributed analysis Correction of disturbances on the grid Load Profiling Customer Voltage Measurement Remote TFTN New Rate Design Customer Outage Detection Price Signals sent to Customer Optimizes grid assets Load Control Demand Response Theft ID Hourly Remote Meter Reads Remote Meter Programming
Requirements 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 Last Gasp Outage reports 15 Min Reads 1 / Day 1 Read / Month On Demand Reads and Control
DA Customer Billing Work Management Current Industry IT Strategy MDM AMI Work Management Customer Billing Existing Systems DA, OMS, DRAACS, etc. Critical Infrastructure ???
Consumers IT Strategy S O A I N T E R F A C E M E T E R & G R I D H I S T O R I A N M E T E R & G R I D H I S T O R I A N Enterprise Application Suite AMI Work Management AMI E X T E N S I O N Customer Billing Shed More than 300MW ??? Critical Infrastructure DA, OMS, DRAACS, etc. NERC – CIP SCADA RTUs