Archives: Regional Transmission Organizations (RTOs)

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Lines, Labor and Leveraging Capital: How the AJP Would Upgrade Transmission Infrastructure

This blog is the twelfth in our series, “The ABCs of the AJP.” Power lines, strung between high-voltage transmission towers, are etched across the American landscape. Yet the United States’ current transmission infrastructure is outdated and inefficient, plagued by bottlenecks and weak interconnections across regions, which limit the grid’s ability to integrate renewable generation and … Continue Reading

Electric Storage May Be Treated as Transmission

The Federal Energy Regulatory Commission (FERC) approved tariff terms for a Regional Transmission Operator (RTO) to treat electric storage resources as transmission facilities under certain circumstances.  Previously, FERC approved only one case-specific proposal to treat storage as transmission.  Treatment as a transmission facility provides additional deployment opportunities for storage resources and allows cost recovery through … Continue Reading

FERC Addresses Electric Storage Complaint

A previous post on this blog reported a complaint by an electric storage resource owner that FERC must reform a Regional Transmission Organization’s (RTO’s) tariff with respect to the treatment of storage batteries.  In response, FERC issued an Order that requires the RTO to adopt rules that allow storage resources to participate in all of … Continue Reading

FERC Clarifies Cost Recovery Flexibility for Electric Storage Resources

As part of an ongoing effort to address issues raised by, and encourage the entry of, distributed energy resources, the Federal Energy Regulatory Commission (FERC) last week issued a Policy Statement clarifying the flexibility electric storage resources have regarding rate designs to recover their costs.  FERC earlier proposed rules to remove barriers to the participation of storage … Continue Reading
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