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Transmission Planning for a High Renewable Energy Future: Lessons from the Texas Competitive Renewable Energy Zones Process

The webinar provided an overview of the Texas Competitive Renewable Energy Zones (CREZ) process, including the regulatory, procedural and technical considerations that were critical to its successful implementation in Texas. The webinar also introduced a Renewable Energy Zones “Toolkit” developed through a USAID and NREL partnership and intended to guide other power systems in adapting elements of the CREZ approach to their own power system planning processes.

In 2005, the Texas power system developed a new approach to transmission system planning based on the designation of Competitive Renewable Energy Zones (CREZ). Designed to direct transmission expansion to the state’s most productive wind energy resources, the implementation of CREZ has helped to enable the addition of more than 18 gigawatts of wind energy generation capacity to Texas’s power system while overcoming technical issues such as curtailment and transmission congestion. 

The webinar provided an overview of the CREZ process, including the regulatory, procedural and technical considerations that were critical to its successful implementation in Texas. The webinar also introduced a Renewable Energy Zones “Toolkit” developed through a USAID and NREL partnership and intended to guide other power systems in adapting elements of the CREZ approach to their own power system planning processes.

Click here to download an audio transcript of this webinar. 

Click here to download the webinar presentation.

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