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Brazilian Seven Bus System

This 7-bus, 5-machine equivalent model of the South-Southeastern Brazilian system configuration in the late 1980’s, disregarding the large HVDC Itaipu transmission system, has been used in several small-signal stability related works. This system has poor controllability without the power system stabilizers due to zeros in the vicinity of the critical electromechanical mode.

 

 

 

Dataset Download

This power system dataset is synthetic and does not represent any actual grid. It is provided by Texas A&M University researchers free for commercial or non-commercial use. We do encourage those who use these datasets to: (1) Fill out the information in the form below, and (2) Cite the appropriate papers when using the datasets. https://electricgrids.engr.tamu.edu/references/

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We are always interested to hear how our datasets are being used and how they can be improved. Let us know if you have any interesting use cases to share, or any questions or comments.

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