TY - JOUR
T1 - Computation of the cycle state-variable sensitivity matrix of PWM dc/dc converters and its applications
AU - Wong, Billy K. H.
AU - Chung, Henry S. H.
AU - Lee, Stephen T. S.
PY - 2000/10
Y1 - 2000/10
N2 - This paper presents a generalized technique for computation of cycle state-variable sensitivity matrix of pulse-width-modulated (PWM) dc/dc converters. It determines the sensitivity of the state variable variation, with the inclusion of the effects of changing the topology duration on the sensitivity matrix. A basic sensitivity graph for each circuit topology is derived. By cascading corresponding graphs, a sensitivity matrix of multiple topologies is formulated. The correctness of the proposed method is compared with other methods in the performance of the steady-state determination and stability analysis.
AB - This paper presents a generalized technique for computation of cycle state-variable sensitivity matrix of pulse-width-modulated (PWM) dc/dc converters. It determines the sensitivity of the state variable variation, with the inclusion of the effects of changing the topology duration on the sensitivity matrix. A basic sensitivity graph for each circuit topology is derived. By cascading corresponding graphs, a sensitivity matrix of multiple topologies is formulated. The correctness of the proposed method is compared with other methods in the performance of the steady-state determination and stability analysis.
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UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-0034290937&origin=recordpage
U2 - 10.1109/81.886987
DO - 10.1109/81.886987
M3 - RGC 22 - Publication in policy or professional journal
SN - 1057-7122
VL - 47
SP - 1542
EP - 1548
JO - IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications
JF - IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications
IS - 10
ER -