As increasing amounts of solar PV connect to electric distribution systems, in the forms of utility-scale solar PV and behind-the-meter solar PV, a critical question that many in the industry have is “How Much Solar PV Can a Feeder Host?” The maximum amount of Solar PV that a given distribution Read more…
The latest revision of IEEE 1547TM-2018 – IEEE Standard for Interconnection and Interoperability of Distributed Energy Resources with Associated Electric Power Interfaces turns five years old this year. Many Solar PV developers and engineers that are just entering the industry aren’t familiar with the standard’s background and the requirements that Read more…
IEEE 1547-2018, IEEE Standard for Interconnection and Interoperability of Distributed Energy Resources with Associated Electric Power Systems Interfaces, is the standard for interconnecting all technologies of DER (Distributed Energy Resources), including solar PV and battery storage to distribution systems. The standard is critical to the industry, since it contains requirements Read more…
The development and publishing of interconnection standards and guides to facilitate the large numbers of grid-connected DER (Distributed Energy Resources) to utility systems in the coming years continues, with a new guide focused on energy storage. On August 5 of 2022, IEEE published IEEE 1547.9-2022, “IEEE Guide for Using IEEE Read more…
For anyone that missed it, on April 22, 2022 (Earth Day) IEEE published a new standard that is important for those dealing with Electric Transmission systems: “IEEE 2800 – 2022: IEEE Standard for Interconnection and Interoperability of Inverter-Based Resources (IBRs) Interconnecting with Associated Transmission Electric Power Systems”. IBR’s include Solar Read more…
This five-minute video describes “IEEE 1547-2018 – Interconnection and Interoperability of Distributed Energy Resources with Associated Electric Power Systems Interfaces.” For more information on courses offered in Solar PV Interconnection and Utility Distribution Systems, go to HeatSpring.com.