A Test System Meeting Requirements Under Normal and Contingency Conditions at Multiple Loadings for Transmission Expansion Planning

This paper introduces a high-voltage test system tailored specifically for transmission expansion planning (TEP). The network incorporates long transmission lines, and the line series impedance and shunt admittance for each line are computed utilizing the equivalent \pi circuit model for long transm...

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Bibliographic Details
Published inCircuits and Systems Workshop (DCAS), Proceedings of the IEEE Dallas pp. 1 - 6
Main Authors Dhamala, Bhuban, Ghassemi, Mona
Format Conference Proceeding
LanguageEnglish
Published IEEE 19.04.2024
Subjects
Contingency management
dominant loading
High-voltage techniques
light loading
load flow analysis
Loading
peak loading
Planning
Power System
Power system reliability
Power transmission lines
single contingency conditions
Technical requirements
test system
transmission expansion planning
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Summary:This paper introduces a high-voltage test system tailored specifically for transmission expansion planning (TEP). The network incorporates long transmission lines, and the line series impedance and shunt admittance for each line are computed utilizing the equivalent \pi circuit model for long transmission lines to account for the distributed nature of line parameters. The proposed test system offers technically feasible load flow solutions under normal and all single contingency conditions for three distinct loading scenarios: peak, dominant, and light loading conditions. As the real power system is subject to various loading scenarios and should be effectively operable under all conditions, this test system accurately replicates the properties of real power systems. The test system introduced in this paper can be a valuable resource for TEP research.
ISSN:2766-5186
DOI:10.1109/DCAS61159.2024.10539895