Glossary
Glossary · Standards, protocols, and programs

IEEE 1547

IEEE 1547 is the standard for interconnecting distributed energy resources, such as rooftop and commercial solar and batteries, with distribution systems.

The 2018 revision requires distributed resources to ride through voltage and frequency disturbances, to provide voltage regulation through volt-var and similar functions, to respond to frequency, to cease energizing an unintended island within two seconds, and to support at least one of three communication protocols: SunSpec Modbus, DNP3, or IEEE 2030.5. IEEE 2800 is its counterpart for transmission connected plants.

Also called: IEEE 1547-2018, IEEE Std 1547

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Full guideHow Does a Power Plant Controller Work?Related productIntellect PPC

Related terms

Source

IEEE 1547, Standard for Interconnection and Interoperability of Distributed Energy Resources with Associated Electric Power Systems Interfaces, IEEE Standards Association

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