State variable stability analysis of multi-loop PWM controlled DC/DC regulators in light and heavy mode

Generalized computer-aided discrete time domain modeling and analysis of DC-DC converters

“…This indicates that the order of the system is reduced by one, which confirms the earlier findings [3,5].…”

“…To date analyses presented [2][3][4][5][6][7] have suffered from at least one of the following constraints :…”

A general unified approach to modelling switching DC-tO-DC converters in discontinuous conduction mode

“…since according to (6) it has lost its dynamic properties. Nevertheless, despite the zero con straints i(nT g ) -0 and di/dt(nT ) » 0 for η = 0,1,..., a line voltage perturbation ν (as seen in Fig.…”

DC-to-DC Converter Power-Train Optimization for Maximum Efficiency

“…Also, because the inductance is at its maximum, this design yields the slowest dynamic response to changes in output load. So, while the desire for CMM very low output ripple current clearly favors a CMM design, substantially superior dynamic response [8,9] The addition of a second winding for the 2VCU configuration requires two additional design parameters, the continuous turns ratio y and the primary winding fill factor kp, beyond those needed to describe the operation of a singlewinding configuration. All of the steady-state circuit 7(b) each have waveforms may be expressed in terms of the first three )le designs in design parameters: teen the con-)peration.…”