Software and DLRs Key to Unlocking Power Grid's Potential
Georg Rute | Source: Power | Posted 03/11/2025

Wild swings in power prices, like a recent instance in ERCOT where one node hit $28,000 per megawatt-hour, demonstrate the severity of the congestion problem. We can’t build infrastructure fast enough—new transmission lines take a decade on average to complete, and we can’t afford to wait.
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The article discusses the significant potential for increasing power capacity in the U.S. grid by utilizing grid-enhancing technologies (GETs) and Dynamic Line Rating (DLR) solutions. Despite the rising demand for energy and increasing congestion costs, utilities are not fully leveraging existing infrastructure due to outdated management practices. A recent study indicates that nearly 100 GW of additional capacity could be managed without adding to peak demand, but transmission constraints hinder this potential. The article emphasizes that GETs, which can quickly boost transmission capacity, are not being adopted at scale in the U.S. as utilities lack economic incentives under current regulatory frameworks.
Furthermore, the article highlights the role of software in modernizing grid management, particularly through software-based DLR solutions that can provide accurate weather forecasts without the need for extensive hardware. This approach allows utilities to optimize power flow and reduce congestion, ultimately benefiting both the utilities and consumers. The author calls for a shift in mindset among utilities to embrace these technologies, arguing that they present an opportunity to enhance grid capacity and profitability while addressing the urgent need for energy solutions.
Link to Original Article
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Source Link: https://www.powermag.com/software-and-dlrs-key-to-unlocking-power-grids-potential/
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