Title :
Closure to discussion of "enforcing passivity for admittance matrices approximated by rational functions"
Author :
Gustavsen, Bjorn ; Semlyen, Adam
Author_Institution :
SINTEF Energy Research
Keywords :
Admittance; Capacitance; Circuit theory; Eigenvalues and eigenfunctions; Equations; Frequency; Joining processes; Matrix converters; Quadratic programming; Stacking;
Journal_Title :
Power Systems, IEEE Transactions on
DOI :
10.1109/TPWRS.2001.962485
