Item 3. Presentation by Pecan Street — original pdf

Backup

Energy Water Transportation RMMAPIAC 2/11/2025 Our Approach Data Collection Research and Analysis Testing Lab 20+ BILLION RECORDS ADDED DAILY 2,000 UNIVERSITY SPONSORED RESEARCHERS 600 + PEER REVIEWED PAPERS 1,000+ homes across 10 states and Puerto Rico The world’s largest residential energy research database Concept and prototype testing center for smart residential energy solutions Circuit level power and power quality measurements at one second frequency RMMAPIAC 2/11/2025 Access prioritized for academic researchers Texas’ first grid-connected V2G testing center pecanstreet.org/dataport High Resolution Ground Truth Data Hourly Meter Data kW Pecan Street Minute Level Circuit Data kW EV Pool pump Fridge HVAC Condenser HVAC Fan Net Home Usage Dryer Waterheater Clotheswasher Solar A Growing National Research Network Participant Homes By Region RMMAPIAC 2/11/2025 OR CA CO MI NY PA DE OK GA T X PR Why do we do what we do? • Energy industry is changing faster than it has since its inception • Distributed Generation IoT • • • • Technology Improvements • Commercial Energy Is Monetized Energy Service Entities Facilities Engineering • Residential? Source: Auke Hoekstra, X (Formerly Twitter), Dec 2, 2023 RMMAPIAC 2/11/2025 Energy Efficiency/Infrastructure RMMAPIAC 2/11/2025 Residential energy efficiency provides many benefits to the grid. Pecan Street’s chart of the week comes from our recent blog highlighting a benefit of energy efficiency to demand response. When homes have efficient AC Systems that run less and consume fewer kWh’s than inefficient homes. This can be seen where the blue demand trend is much lower overall than the orange demand trend. RMMAPIAC 2/11/2025