The US Federal Vitality Regulatory Fee (FERC) says that solely 86 GW of electrical energy initiatives primarily based on fossil fuels are awaiting interconnection, whereas 1,700 GW of photo voltaic, wind, storage stay delayed.
From pv journal USA
“An unprecedented quantity” of interconnection requests final 12 months from utility-scale renewable and storage initiatives “continued to elongate interconnection queue backlogs,” FERC mentioned in a latest report.
Drawing on preliminary knowledge compiled by the Lawrence Berkeley Nationwide Laboratory, FERC mentioned about 1,730 GW of utility-scale photo voltaic, wind and storage initiatives at the moment are lively in transmission system operators’ interconnection queues. That is virtually 400 GW greater than the estimated 1,350 GW reported by Berkeley Lab by the tip of 2021.
Photo voltaic, wind and storage initiatives within the interconnection queues make up about 94% of the whole capability of the queues, with photo voltaic making up half of that quantity, the report mentioned.
The whole capability of the queues exceeds 1,366 GW of technology, 325 GW of standalone storage, and 159 GW of hybrid storage and technology capability. These quantities embody 84 GW of pure fuel and a pair of GW of coal capability.
Lawrence Berkeley Nationwide Laboratory estimates that 24% of initiatives in search of interconnection from 2000 to 2020 will probably be accomplished, the report mentioned. The PJM grid operator, which serves a bigger inhabitants than every other grid operator, plans that 5% of the present initiatives in its interconnection queue will probably be constructed.
The FERC employees report famous that interconnect prices “have elevated considerably over time with the price of broader community upgrades driving practically all of this progress,” and offered the close to graph from Berkeley Lab. Interconnection prices for photo voltaic, wind and storage are greater than for pure fuel, the report added.
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