2-minute read


In December 2021, FERC ushered in a new era of transparency and accuracy in transmission line ratings with Order 881. As transmission providers transition from static/seasonal to ambient-adjusted line ratings, AI-powered tools offer the real-time data processing capabilities they need, resulting in greater grid reliability and lower costs for consumers.

Key takeaways 

• Key impacts of FERC Order 881

• Challenges of incorporating real-time temperature data in calculating line ratings

• How AI fills the gap to clear the way for evolution to a smarter, more modern grid

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