%0 Journal Article
%T State-space averaged modeling and transfer function derivation of DC-DC boost converter for high-brightness led lighting applications
%J -
%D 2019
%R http://dx.doi.org/10.12928/telkomnika.v17i2.10272
%X This paper presents dynamic analysis of a boost type DC-DC converter for high-brightness LED (HBLED) driving applications. The steady state operation in presence of all system parasitics has been discussed for continuous conduction mode (CCM). The state-space averaging, energy conservation principle and standard linearization are used to derive ac small signal control to inductor current open-loop transfer function of the converter. The derived transfer function can be further used in designing a robust feed-back control network for the system. In the end frequency and transient responses of the derived transfer function are obtained for a given set of component values, hence to provide a useful guide for control design engineers
%K averaged modeling
%K continuous conduction mode (CCM)
%K control transfer function
%K DC-DC boost converter
%K high-brightness LEDs
%K parasitic elements
%K state-space averaging
%U http://journal.uad.ac.id/index.php/TELKOMNIKA/article/view/10272