The two standards organizations are collaborating to simplify the connection of home appliances to demand response programs. This collaboration aims to streamline smart energy management by integrating Matter, the smart-home interoperability standard, with the OpenADR protocol that communicates between the grid and homes. The agreement will enable convenient participation of connected appliances in demand response programs, potentially reducing costs for consumers.
Demand response programs offer incentives for customers to adjust their electricity usage. The Connectivity Standards Alliance, which operates Matter, and the OpenADR Alliance plan to harmonize their protocols to automate this process. Matter will manage in-home communications for smart devices like EV chargers and heat pumps, while OpenADR 3 will handle interactions between the gateway, utilities, and the grid, creating a comprehensive communication pathway.
During peak energy times, appliances could decrease or delay energy consumption through a home energy management system. For instance, a freezer might postpone defrosting, a washing machine could delay its cycle, or a water heater might pause its function.
While DR programs have typically emphasized HVAC systems, expanding grid-connected appliances could yield greater aggregate benefits for utilities. Despite multiple fragmented standards, the CSA and OpenADR Alliance assert their partnership will simplify product development for DR compatibility and offer utilities a standardized method for demand response.
As electrification increases, incorporating more appliances into DR programs could provide savings for homeowners and assist utilities in grid management.