Impact of dynamic line rating on redispatch

Blumberg, Gerald

doi:10.1109/eem.2019.8916513

Cited by 2 publications

(2 citation statements)

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“…The security preventive control oriented use of DLR from a different point of view was declared in [119] while the congestion management during network imbalance conditions was proposed to be handled through DLR using a probabilistic analysis in [120]. Many other generic studies for sole DLR implementation also exist in [121][122][123][124][125][126][127]. The taxonomy of the relevant aforementioned literature on solely DLR based flexibility integration in electric power system operation is presented in Table 2 with relevant categorization from different points of view.…”

Section: Solely Dlr Based Operational Flexibilitymentioning

confidence: 99%

A Comprehensive Overview of Dynamic Line Rating Combined with Other Flexibility Options from an Operational Point of View

et al. 2020

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The need for flexibility in power system operation gradually increases regarding more renewable energy integration, load growth, etc., and the system operators already invest in this manner to enhance the power system operation. Besides, the power system has thermally sensitive assets such as lines, transformers, etc. that are normally operated under highly conservative static ratings. There is a growing trend in this regard to use the actual capacity of such assets dynamically under varying operating conditions leading to a dynamic thermal rating concept which is referred as dynamic line rating (DLR) approach specifically for lines. This study provides a comprehensive overview of existing perspectives on DLR and combination with other flexibility options from an operational point of view. Apart from the existing review studies more focused on implementation category of DLR concept, the concentration on more operational stage from the power system operation point of view leads the difference of this study compared to the mentioned studies. A categorization of the DLR implementation for either being sole or combined usage as a flexibility option is further realized. Besides, a geographically categorized analysis on existing practical evidence on DLR concept and implementations is also presented in this study.

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Section: Solely Dlr Based Operational Flexibilitymentioning

confidence: 99%

A Comprehensive Overview of Dynamic Line Rating Combined with Other Flexibility Options from an Operational Point of View

et al. 2020

View full text Add to dashboard Cite

show abstract

“…Yet, these flexibilities may contribute to an efficient redispatch regime and account for a potential lack of positive redispatch potential in the future. Different design options are currently under discussion (Blumberg et al 2022;Heilmann et al 2022). methods are introduced.…”

Section: Introductionmentioning

confidence: 99%