TY - JOUR
T1 - AN APPROACH TO MODELLING DC-DC CONVERTER CIRCUITS USING GRAPH THEORETIC CONCEPTS
AU - TSE, C. K.
AU - LEE, Y. S.
AU - SO, W. C.
PY - 1993/7
Y1 - 1993/7
N2 - An approach to modelling DC‐DC converter circuits based on graph theoretic concepts is discussed in this paper. the DC‐DC converter circuits are treated as networks containing switches, with the magnitudes of their associated eigenvalues much smaller than the switching frequency. the procedure for modelling this class of networks essentially involves separating the original network into two N‐port networks, one containing those branches responsible for all phenomena peculiar to the switching action and the other containing the remaining branches of the network. the two N‐port networks thus formed lead to a systematic and convenient way of developing low‐frequency circuit models for DC‐DC converter circuits. Copyright © 1993 John Wiley & Sons, Ltd.
AB - An approach to modelling DC‐DC converter circuits based on graph theoretic concepts is discussed in this paper. the DC‐DC converter circuits are treated as networks containing switches, with the magnitudes of their associated eigenvalues much smaller than the switching frequency. the procedure for modelling this class of networks essentially involves separating the original network into two N‐port networks, one containing those branches responsible for all phenomena peculiar to the switching action and the other containing the remaining branches of the network. the two N‐port networks thus formed lead to a systematic and convenient way of developing low‐frequency circuit models for DC‐DC converter circuits. Copyright © 1993 John Wiley & Sons, Ltd.
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U2 - 10.1002/cta.4490210407
DO - 10.1002/cta.4490210407
M3 - RGC 21 - Publication in refereed journal
SN - 0098-9886
VL - 21
SP - 371
EP - 384
JO - International Journal of Circuit Theory and Applications
JF - International Journal of Circuit Theory and Applications
IS - 4
ER -