A voltage-source inverter for microgrid applications with an inner current control loop and an outer voltage control loop [PDF]
, 2009 Distributed generation (DG) units are commonly inter-faced to the grid by using voltage-source inverters (VSI’s). Extension of the control of these inverters allows to improve the power quality if the main power grid is disturbed or disconnected. In this
De Belie, Frederik +4 more
core +1 more source
Transition from Islanded to grid-connected mode of microgrids with voltage-based droop control [PDF]
, 2013 Microgrids are able to provide a coordinated integration of the increasing share of distributed generation (DG) units in the network. The primary control of the DG units is generally performed by droop-based control algorithms that avoid communication ...
De Kooning, Jeroen +3 more
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A Flexible DSTATCOM Operating in Voltage or Current Control Mode [PDF]
, 2002 The topology and control are discussed of a distribution static compensator (DSTATCOM) that can be operated flexibly in the voltage or current control mode.
A. Ghosh +6 more
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Circuit Structure and Control Method to Reduce Size and Harmonic Distortion of Interleaved Dual Buck Inverter [PDF]
, 2020 A new circuit structure and control method for a high power interleaved dual-buck inverter are proposed. The proposed inverter consists of six switches, four diodes and two inductors, uses a dual-buck structure to eliminate zero-cross distortion, and ...
Cho, Min-Gi +4 more
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Coordinated Control Strategy for Operation Mode Switching of DC Distribution Networks
Journal of Modern Power Systems and Clean Energy, 2020 Due to the advantages such as low line cost, low transmission loss, and high power supply reliability, DC distribution networks have become the main development trend for future distribution networks. In this paper, a typical DC distribution network with
Jianqiang Liu +3 more
doaj +1 more source
Linear-assisted DC/DC converters with modified current-mode control applied to photovoltaic solar systems [PDF]
, 2014 This article shows the proposal of a current-mode one-cycle control for linear-assisted DC/DC converters. Linearassisted DC/DC converters are structures that allow to take advantages of the two classic alternatives in the design of power supply systems ...
Martínez García, Herminio
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Sliding Mode Repetitive Control of PWM Voltage Source Inverter [PDF]
2007 7th International Conference on Power Electronics and Drive Systems, 2007 This paper proposes a hybrid sliding mode repetitive control scheme that combines both the features of the sliding mode control and the repetitive control to achieve excellent transient and steady-state system performances in voltage source inverters.
Tse, CK, Chen, S, Lai, YM, Tan, SC
openaire +2 more sources
Current Mode Control for LLC Series Resonant DC-to-DC Converters
Energies, 2015 Conventional voltage mode control only offers limited performance for LLC series resonant DC-to-DC converters experiencing wide variations in operational conditions.
Jinhaeng Jang +2 more
doaj +1 more source
IEEE Access, 2021 Fully digital current mode constant on-time (COT) control buck converter with output voltage offset cancellation is presented in this paper. Current mode COT can achieve fast transient response and low output voltage ripple with additional current path ...
Kai-Yu Hu +3 more
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Overview, equivalences and design guidelines of v1 concept: A voltage mode control that behaves as a current-mode with near time-optimal response [PDF]
, 2015 This paper summarizes the proposed v1 concept, that explains how by only measuring the output voltage, designers have information about almost every signal of the power stage.
Alou Cervera, Pedro +4 more
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