ATC Determination for Different Transactions Using ACPTDF
Journal Title: International Journal of Modern Engineering Research (IJMER) - Year 2013, Vol 3, Issue 1
Abstract
Abstract: A fair competition needs open access and nondiscriminatory operation of the transmission network. Open access to the transmission system places an emphasis on the intensive use interconnected network reliably, which requires knowledge of the network capability. Available Transfer Capability (ATC) is a measure of the remaining power transfer capability of the transmission network for further transactions. Available transfer capability in the transmission network has become essential quantity to be declared well in advance for its commercial use in a competitive electricity market. The assessment of ATC usingAC Power transfer distribution factors (AC PTDFs) based approach has been used for single and simultaneous transactions using power transfer sensitivity and jacobian calculated with N-R method. The AC PTDFs are derived using sensitivity based approach for the system intact case.A study of ATC determination using AC Power Transfer Distribution Factor (AC PTDF). We predicted the AC PTDF is different for different transactions and ATC is also different with the help of MATLAB Programming. Simultaneous and single transactions have been carried out on IEEE 24 bus RTS for the assessment of ATC. The solutions obtained are quite encouraging and useful in the present restructuring environment.
Authors and Affiliations
Saloni
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