Title : 
Comments on "On Lyanupov functions for power systems with transfer conductances"
         
        
        
            Author_Institution : 
University of Sydney, N.S.W., Australia
         
        
        
        
        
            fDate : 
10/1/1974 12:00:00 AM
         
        
        
        
            Abstract : 
This note shows that the generalized Popov criterion cannot be used to construct a Lur´e-type Lyapunov function for a multimachine power system model if transfer conductances are included. The two-machine case of the above paper is an exception.
         
        
            Keywords : 
Admittance; Australia; Hydrogen; Lyapunov method; Matrices; Power system analysis computing; Power system modeling; Power system transients; Power systems; Transient analysis;
         
        
        
            Journal_Title : 
Automatic Control, IEEE Transactions on
         
        
        
        
        
            DOI : 
10.1109/TAC.1974.1100688