[PDF] Top 20 A New Intelligent Controller for Parallel DC/DC Converters

... Suggested-Immune-PID Controller, in the system transient state, significant difference is observed in the two converters current; but, they are equal in steady ...Suggested-Immune-PID controller ... See full document

... the parallel dc-dc converter would cause the current distribution to be not ...multi-module converters and addressed benefits and limitations for each paralleling ...a ... See full document

... This paper introduces modified droop control scheme for considerable improving the load sharing and voltage regulation performance in parallel DC-DC converters in DC microgrid. The ... See full document

... loop DC-DC converters in parallel is presented in this paper by considering the performance improve- ment of large signal, small signal compensators, and con- trol ...PID controller ... See full document

... an extended state space technique was used to model the half bridge converter. A new control scheme (i-e Turn off time control at DCM) for half bridge converter was also introduced to control its dynamics. Such ... See full document

... A new modular DC/DC converter with ISIPOS connection is proposed with ability to further expand the benefits of parallel-series connection of low power rating ...the parallel connected ... See full document

... Abstract—A new nonlinear control framework that guarantees the desired regulation (voltage, current or power) with an inherent current-limiting capability for different types of dc/dc power ... See full document

... a dc voltage component (Ei on the primary, Vo on the secondary) from the magnetic coupling circuit, which is catered for, blocked, by using large ...The new buck-boost converter P#5 theoretically develops ... See full document

... the converters which have good regulation on all of their ...an intelligent control system like genetic algorithm (GA) can be utilized for estimating weighting factors of the feedback circuits ...GA ... See full document

... the dc-dc boost converter, we need to model this converter to obtain an accurate transfer function, which comprise all complex and detailed ...modelling dc-dc converters. The so– called ... See full document

... droop controller is proposed to achieve accurate power sharing among parallel operated DC-DC boost converters in a DC micro- grid ...droop controller is adopted and ... See full document

... A new nonlinear controller for bidirectional dc/dc power converters that guarantees output voltage regulation with an inherent current limitation is proposed in this ...proposed ... See full document

... multi-input converters, with different topology combinations, are ...of converters is also limited. In order to bridge this gap, a new two-input dc-dc converter is proposed in this ... See full document

... In the description of converter operation, it is assumed that all the components are ideal and also the converter operates in Continuous conduction mode (CCM). In CCM operation, the inductor current flows continuously ... See full document

... Flow Controller (UPFC) is an electrical device for provide quick acting reactive power recompense on high voltage electricity transmission ...Flow Controller (UPFC) is a versatile flexible alternating ... See full document

... all DC to ac, ac to DC, ac to ac and DC to DC ...for DC to ac conversion for fuel-cell ...boost DC to DC converter is needed because the traditional voltage source ... See full document

... In this paper, total harmonic distortion, the power factor and power efficiency of two types of Boost PFC Rectifiers are compared under identical conditions. Different operational modes are explained for bridgeless ... See full document

... Using the designed values a Simulink model for the proposed converter is created. Table.1 shows the values used for simulation. Simulation was done using MATLAB/SIMULINK. The converter is simulated for an input voltage ... See full document

... intermediate DC bus voltage while simultaneously performing some sort of PFC technique to ensure an input power factor as close to unity as ...front-end converters have been proposed [2]-[4], but they will ... See full document

... As shown in Fig. 2, in the same way as the AC-DC capacitor multiplier can be extended either in the positive or in the negative side, the MBC can be extended in both sides. The capacitor multiplier in the MBC make ... See full document