CenterPoint Energy, PG&E and SDG&E have topped a ranking of smart grid maturity in North America released by GTM Research.
The three utilities each scored 4.2 on the average maturity scale, a metric that the report – titled The Utility Smart Grid Outlook in North America 2013 – bases on a utility’s smart grid portfolio, enterprise management and integration, communication networks, consumer engagement, and data management and analytics.
Read more at Energy Manager Today.