Power Purchase Agreements for Grid-Aware Renewable Energy Procurement

Power purchase agreements (PPAs) are a key mechanism that utilities use to procure variable renewable energy from independent power producers. his webinar focuses on PPA provisions that can enable wind and solar technologies to enhance grid stability and contribute to power system flexibility. Discussed are key considerations, including ancillary services, advanced telemetry, and automatic generation control. The discussion is followed with a presentation by Xcel Energy, a vertically integrated electricity utility in the United States and the largest wind buyer in the country, to discuss Xcel Energy’s Model PPA for wind power systems.

A PPA is a long-term (20-25 year) contract that codifies all aspects of the electricity sale, including the price of electricity and the associated legal obligations of both parties. This webinar focuses on PPA provisions that can enable wind and solar technologies to enhance grid stability and contribute to power system flexibility. Discussed are key considerations, including ancillary services, advanced telemetry, and automatic generation control. The discussion is followed with a presentation by Xcel Energy, a vertically integrated electricity utility in the United States and the largest wind buyer in the country, to discuss Xcel Energy’s Model PPA for wind power systems.

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