NEMA publishes Utility Industry End Device Data Tables
The standard presents common structures for encoding data in communication between end devices (meters, home appliances, ANSI C12.22 nodes) and utility enterprise collection and control systems using binary codes and XML content. The tables support gas, water, and electric sensors and related appliances.
“ANSI C12.19 aims to accommodate the concept of an advanced metering infrastructure (AMI), using a rich menu of functionally related tables that may be expanded or subset by the users to meet their specific application needs,” said Michael Anderson, a member of the committee that produced the standard. “This forward-looking revision presents the managed framework for the encoding, transmission, and interpretation of metrology and control data in a manner that is conducive to evolving technology and need.”
The material addresses AMI and Smart Grid requirements from the Office of Electricity Delivery and Energy Reliability of the U.S. Department of Energy, the Smart Metering Initiative of the Ontario Ministry of Energy, and Measurement Canada.
The comprehensive revision includes new tables, XML-based table description language (TDL/EDL), and the documentation of services and behaviors. ANSI C12.19 also features new and updated procedures, controls, and definitions.
The management of the End Device data models and registries is under the supervision of the ANSI/IEEE/MC Object Identifiers (OID) Oversight Committee of the North American End Device Registration Authority. For more information, visit http://www.naedra.org.
Related News
Florida PSC approves Gulf Power’s purchase of renewable energy produced at municipal solid waste plant
MIAMI - The Florida Public Service Commission (PSC) approved Tuesday a contract under which Gulf Power Company will purchase all the electricity generated by the Bay County Resource Recovery Facility, a municipal solid waste plant, over the next six years.
“Gulf’s renewable energy purchase promotes Florida’s fuel diversity, further reducing our dependency on natural gas,” PSC Chairperson Julie Brown said. “This renewable energy option also reduces landfill waste, saves customers money, and serves the public interest.”
The contract provides for Gulf to acquire the Panama City facility’s 13.65 megawatts of renewable generation for its customers beginning in July 2017. Gulf will pay…
