Thursday, 7 February 2013

A Novel Method for Line-Load Alleviation in Deregulated Power System

Vol.1 No.3
Year: 2008
Issue: Jan-Mar
Title: A Novel Method for Line-Load Alleviation in Deregulated Power System   
Author Name: G.Kesava Rao, T.Nirixana Beno , Jwala Narasimha Rao , S. Sivanagaraju , Ram Babu   
Synopsis:  
   Under open access, market driven transactions have become the new independent decision variables defining the behavior of the power system. The possibility of transmission lines getting over-loaded is relatively more under deregulated operation because different parts of the system are owned by separate companies and with different parts operated under varying service charges. This paper discusses a two-tier algorithm for correcting the line over-loads in conjunction with the conventional power-flow methods. The method uses line-flow sensitivities, which are computed through the Fast Decoupled Power-flow algorithm and can be adapted for on-line implementation.    




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