Edge Computing on Meters (ECOM)

The Edge Computing on Meters (ECOM) project, overseen by the California Energy Commission, involves the deployment and evaluation of approximately 9,000 advanced AMI 2.0 smart meters equipped with Distributed Intelligence (DI) applications at PG&E customer premises throughout their service territory. The scope of work includes configuring DI applications, integrating necessary data systems, replacing existing meters with upgraded units, and monitoring performance for a minimum of one year. These meters provide real-time monitoring of grid conditions, including fault detection, transformer and service level loading, and behind-the-meter load characteristics. The primary objective is to determine if DI enabled smart meters can enhance grid reliability and public safety by detecting ignition-causing faults earlier and supporting customer electrification, such as electric vehicle charging, without requiring expensive electrical service upgrades. The project aims to reduce wildfire ignition risks, improve situational awareness, and enable more efficient use of existing infrastructure, benefiting disadvantaged and low-income communities and California ratepayers. The results will inform the feasibility and cost-effectiveness of larger-scale AMI 2.0 deployments in future rate case proceedings. The project is based in Oakland, California, and has been granted categorical exemptions under California Code of Regulations Title 14 Sections 15301 and 15302 as it involves replacing existing facilities without structural alterations.