Modeling and simulation of a peak current controlled PFC converter in chaotic regime

Merhy, Marcelle; Chauveau, Éric; Morel, Cristina; Machmoum, Mohamed

doi:10.1109/icelmach.2010.5607960

Cited by 5 publications

(3 citation statements)

References 21 publications

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“…The main control methods for active PFC boost topologies are peak current control [21,22], average current control [23 -25] and hysteresis control [26]. Average current control method, which allows a better input current waveform, is represented in Fig.…”

Section: Conventional Diode Bridge and Active Pfc Boost Rectifiersmentioning

confidence: 99%

Using active power factor correction (PFC) boost rectifiers for an improved topology of static series compensators with no energy storage

Meral

2012

IET Power Electron.

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Static series compensator (SSC) topologies including shunt connected power electronic rectifier with no energy storage have some potential advantages such as an extra saving and the ability exists to compensate longer dips. However, this topology has the disadvantage that the uncontrolled DC link is connected to the supply with a shunt rectifier during the fault, and more importantly, the conventional diode bridge rectifier (C-DBR) does not draw sinusoidal current from the supply and inject current harmonics to the network. In this study, an improved topology for the SSCs using a single-switch active power factor correction (A-PFC) boost rectifier is proposed. Single-phase SSC topologies with load side shunt connected C-DBR and A-PFC are compared by obtaining the results for the DC-link voltages, the supply currents and the load voltages. The results show that the proposed new topology offers solutions to problems of the topology including C-DBR such as supply current harmonics and uncontrolled DC-link voltage and so a considerable performance improvement is achieved by using the proposed SSC topology.

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Section: Conventional Diode Bridge and Active Pfc Boost Rectifiersmentioning

confidence: 99%

Using active power factor correction (PFC) boost rectifiers for an improved topology of static series compensators with no energy storage

Meral

2012

IET Power Electron.

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“…A current mode autonomous one cycle controller for the PFC boost circuit design is inducted in [3] and that is used to improve the traditional current controller and hysteretic controller. M. Merhy et al [4] discussed the influences of both the output side components and the bifurcation behavior for the PFC converter. All the controller circuits that analyzed in [2][3][4] are based on analog control circuit.…”

Section: Introductionmentioning

confidence: 99%

“…M. Merhy et al [4] discussed the influences of both the output side components and the bifurcation behavior for the PFC converter. All the controller circuits that analyzed in [2][3][4] are based on analog control circuit. The main circuit structure is composed of a comparator which is used to detect the inductor current and a flip-flop is used to control the power switch.…”

Section: Introductionmentioning

confidence: 99%

A Digital Peak Current-Mode Control PFC with Bifurcation Control

Hung

Zhang

2013

AMM

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A boost power factor correction (PFC) in continuous conduction mode (CCM) by the digital peak current-mode control method with bifurcation control is discussed in this paper. The proposed method is used to prevent the inductor current bifurcation behavior, which is caused by sub-harmonic oscillation when the duty cycle is upon to 50 percent. The bifurcation behavior will increase the inductor current ripple and dissipation, then reduce the Power Factor (PF). Different from the ramp compensation signal performed with analog IC in some papers, a MCU is used to be the controller and also provides the digital compensation function in this paper. With the timer, ADC, PWM, and comparator which are built in the MCU, the necessary parameters will be measured without extra components and additional cost. The proposed method is based on those parameters. In this paper, the MATLAB/Simulink simulation results show the proposed method workable.

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An analysis of power-factor-correction boost converter's nonlinear dynamics through bifurcation diagrams

Chatterjee

Ghosh

Saha³

et al. 2016

2016 International Conference on Intelligent Control Power and Instrumentation (ICICPI)

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Modeling and simulation of a peak current controlled PFC converter in chaotic regime

Cited by 5 publications

References 21 publications

Using active power factor correction (PFC) boost rectifiers for an improved topology of static series compensators with no energy storage

Using active power factor correction (PFC) boost rectifiers for an improved topology of static series compensators with no energy storage

A Digital Peak Current-Mode Control PFC with Bifurcation Control

An analysis of power-factor-correction boost converter's nonlinear dynamics through bifurcation diagrams

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