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PJM Interconnection's $12B modeling error revealed by SemiAnalysis

SemiAnalysis has identified a significant modeling error within PJM Interconnection, a regional transmission organization. This mistake is estimated to have cost ratepayers approximately $12 billion. The error appears to be related to how PJM models electricity demand and capacity, potentially leading to over-procurement or inefficient resource allocation. AI

IMPACT Highlights potential inefficiencies in large-scale infrastructure modeling, which could be improved with AI.

RANK_REASON Analysis of a financial/operational error by a third-party publication.

Read on Mastodon — sigmoid.social →

AI-generated summary · Google Gemini · from 2 sources. How we write summaries →

PJM Interconnection's $12B modeling error revealed by SemiAnalysis

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Newsworthiness bucket
Commentary
Analysis of a financial/operational error by a third-party publication.
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2 independent sources
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41 days old
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COVERAGE [2]

  1. Mastodon — sigmoid.social TIER_1 English(EN) · [email protected] ·

    Full of Cold Air - PJM's $12B modeling mistake - SemiAnalysis newsletter.semianalysis.com/p/12b-of-us-ra… #AI #electricity #DataCenters #utilities

    Full of Cold Air - PJM's $12B modeling mistake - SemiAnalysis newsletter.semianalysis.com/p/12b-of-us-ra… #AI #electricity #DataCenters #utilities

  2. Mastodon — sigmoid.social TIER_1 English(EN) · [email protected] ·

    Full of Cold Air - PJM's $12B modeling mistake - SemiAnalysis https:// newsletter.semianalysis.com/p/ 12b-of-us-ratepayers-money-wasted # AI # electricity # Dat

    Full of Cold Air - PJM's $12B modeling mistake - SemiAnalysis https:// newsletter.semianalysis.com/p/ 12b-of-us-ratepayers-money-wasted # AI # electricity # DataCenters # utilities