Journal ArticleDOI
Emulation of Loss Free Resistor for Single-Stage Three-Phase PFC Converter in Electric Vehicle Charging Application
Nupur Rathore,Sivanagaraju Gangavarapu,Akshay Kumar Rathore,Deepak Fulwani +3 more
- Vol. 6, Iss: 1, pp 334-345
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TLDR
The modular three-phase ac–dc converter using single-phase isolated Ćuk rectifier modules for charging of electric vehicles is discussed, and the adopted topology serves as a fitting single-stage solution for balanced three- phase systems.Abstract:
In this article, the modular three-phase ac–dc converter using single-phase isolated C uk rectifier modules for charging of electric vehicles is discussed. The converters are designed and analyzed for the continuous conduction mode (CCM). This article is based on a new concept of adaptive sliding-mode-based loss-free resistor (ASLFR). ASLFR is a control scheme, which allows dual aim of power factor correction along with tight voltage regulation; hence, the adopted topology serves as a fitting single-stage solution for balanced three-phase systems. Complete theory is developed for the application, and the effectiveness of the scheme is well-established. Various studies to confirm the robustness of the system to any load and line variation are carried out. Moreover, a qualitative analysis is also made to show the expediency of the proposed ASLFR. Simulation as well as experimental studies are claimed theoretically.read more
Citations
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Journal ArticleDOI
Review of Power Factor Correction (PFC) AC/DC-DC Power Electronic Converters for Electric Vehicle Applications
M. Bharathidasan,V. Indragandhi +1 more
Journal ArticleDOI
Particle swarm optimization based sliding mode controllers for electric vehicle onboard charger
TL;DR: Experiments show that optimization-based SMC contributes to the overall dynamic performance of the onboard battery charger.
Journal ArticleDOI
Review of Electric Vehicle Charging Technologies, Standards, Architectures, and Converter Configurations
TL;DR: In this article , a comprehensive review of EV charging technologies, international standards, the architecture of EVs charging stations, and the power converter configurations of EV systems is presented, along with future trends and challenges in EV charging and grid integration issues.
Journal ArticleDOI
Series Loss-Free Resistor: Analysis, Realization, and Applications
TL;DR: An analysis of the transient behavior of dc networks consisting of voltage sources, capacitors, and series loss-free resistors (SLFRs) is presented and it is demonstrated that even simple RC circuits containing SLFRs exhibit behavior that is described by Abel nonlinear differential equations.
Journal ArticleDOI
Examining the impacts of DM filters to PFC isolated Ćuk converter for DCM operation by comparing Si and SiC MOSFET
TL;DR: In this article , the impact of differential mode (DM) filter topologies covering pi, LC with damping, LC, LCL filter through isolated Ćuk single phase PFC converter is realized regarding to power factor, THD and efficiency.
References
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Journal ArticleDOI
Analysis and Design of a Parallel CUK Power Factor Correction Circuit Based on Power Balance Control Technique
Uthen Kamnarn,Viboon Chunkag +1 more
TL;DR: In this article, the analysis and design of a parallel AC to DC CUK converter circuit based on power balance control technique for DC Distributed Power System (DPS) applications are presented.
Impacts of harmonic distortion from charging electric vehicles on low voltage networks
TL;DR: In this paper, the impacts of harmonic distortion from charging electric vehicles on low voltage networks were investigated, and the authors focused on the impact of the harmonic distortion on the performance of EV charging.
Journal ArticleDOI
Three-Phase Single-Stage AC–DC Converter Based on Magnetic-Combination Transformer With Power Factor Correction
TL;DR: To improve the power factor and reliability for medium/high-power supply, a three-phase single-stage ac-dc converter based on magnetic-combination transformer with power factor correction (PFC) function is presented in this paper.
Journal ArticleDOI
Single-stage three-phase boost power factor correction circuit for AC-DC converter
TL;DR: In this article, a single-stage three-phase power factor correction (PFC) circuit for AC-to-DC converter using a single switch boost regulator is presented, leading to improving the input power factor (PF), reducing the input current harmonics and decreasing the number of required active switches.
Journal ArticleDOI
Adaptive Sliding Mode Based Loss-Free Resistor for Power-Factor Correction Application
TL;DR: The ASLFR is used to achieve the dual purpose of harmonics-free rectification along with excellent system response under load and line transients and is illustrated for power-factor correction (PFC) applications.