Grid and transmission constraints are a key hurdle to the long-term success of the U.S. offshore wind industry. Continued reliance on the generator lead-line interconnection queue process as a means for transmission planning will likely prevent the U.S. from deploying 30 GW by 2030.
The Grid & Transmission Working Group first published an offshore wind transmission paper (here) in October 2020, including key recommendations for how policymakers should consider reforming the transmission planning process to facilitate grid integration of large quantities of offshore wind generation. An update published May 2021 (here), contextualized developments in offshore wind planning in New Jersey, the United Kingdom, and Denmark, and made recommendations for immediate term and long-range strategic action that policymakers should take to ensure the long-term growth of the U.S. offshore wind industry. The Grid & Transmission Working Group is now considering the questions facing offshore wind transmission approaches in the Gulf of Mexico, and on the Pacific Coast.
Chair: John Dalton (Power Advisory, LLC)
Staff Contact: Sam Salustro