Proceedings ArticleDOI
Spectrum calculation method for a boost converter with chaotic PWM
Zhichang Yang,Hong Li,Zhong Li,Wolfgang A. Halang +3 more
- pp 1-6
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TLDR
Simulation and experimental results both verify the correctness of the proposed spectrum calculation method based on Fourier series to precisely calculate the spectrum of PWM waveforms under CPWM.Abstract:
In this paper, an analytical calculation method of chaotic spectrum for DC-DC converters under CPWM is firstly proposed based on Fourier series. The proposed method can be employed to precisely calculate the spectrum of PWM waveforms under CPWM. Simulation and experimental results both verify the correctness of the proposed spectrum calculation method.read more
Citations
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Irradiance-Adaptive PV Module Integrated Converter for High Efficiency and Power Quality in Standalone and DC Microgrid Applications
M. Adly,Kai Strunz +1 more
TL;DR: The work resulted in a dc–dc converter for module integration and distributed maximum power point tracking (MPPT) with a novel adaptive control scheme that shows the high value of the module integrated converter for dc standalone and microgrid applications.
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A Review on Different Types of Maximum Power Point Tracking System & its Application with PR Current Control Technique
TL;DR: A Comparative analysis of MPPT and its application with PI Current Control Technique is discussed in details.
Proceedings ArticleDOI
Design & Analysis of Current Controller for SPV Grid Connected System through Hysteresis CCT
TL;DR: A Non-linear current controller technique based on the Hysteresis Current Controller for connection of SPV to the Grid and its response to the grid connected system is presented.
Proceedings ArticleDOI
A Review on Solar Thermal PV Modeling & its Characteristics
TL;DR: In this paper, a model of photovoltaic module and its characteristics under temperature and irradiance variation condition along with MPPT is described in a typical PV module consisting of either 36 cell or 72 cells connected in series.
Proceedings ArticleDOI
Optimization Design of EMI Filter with Chaotic PWM in DC-DC Converters
TL;DR: The chaotic pulse width modulation (CPWM) method is firstly proposed to optimize the EMI filter design and the optimization design of E MI filter is verified by a Boost converter prototype and the volume goes down to a third by using CPWM.
References
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Journal ArticleDOI
Conducted EMI Mitigation Techniques for Switch-Mode Power Converters: A Survey
Krishna Mainali,Ramesh Oruganti +1 more
TL;DR: In this article, a detailed classification and review of various noise mitigation techniques currently available in literature is presented, based on two criteria: reduction of the noise after generation and reduction of noise at the generation stage itself.
Journal ArticleDOI
Analysis and spectral characteristics of a spread-spectrum technique for conducted EMI suppression
TL;DR: In this article, a detailed analysis and the spectral characteristics of a random carrier-frequency (RCF) technique for suppressing conducted EMI in an offline switched-mode power supply are presented.
Journal ArticleDOI
An evaluation of the spectral characteristics of switching converters with chaotic carrier-frequency modulation
TL;DR: The developed model is applied to formulate the power spectral densities of the input current and the output voltage of the three basic DC/DC converters under CCFMS.
Journal ArticleDOI
Suppressing EMI in Power Converters via Chaotic SPWM Control Based on Spectrum Analysis Approach
TL;DR: This developed spectrum analysis approach provides a rigorous theoretical foundation for the CSPWM control in EMI suppression and can also be used for the spectrum analysis of multiperiodic signals.
Journal ArticleDOI
Improvement of Electromagnetic Compatibility of Motor Drives Using Hybrid Chaotic Pulse Width Modulation
TL;DR: In this paper, a hybrid chaotic pulse width modulation (PWM) scheme was proposed for the reduction of electromagnetic interference (EMI) in alternating current (AC) motor drives. But the proposed scheme is a synergy of chaotic-pulseposition-modulated (CPPM) PWM and chaotic-amplitude-frequencyfrequency-modulation (CAFM)PWM.