A Direct Voltage Unbalance Compensation Strategy for Islanded Microgrids
Xin Zhao ; Xiaohua Wu ; Lexuan Meng ; Josep M. Guerrero ; Juan C. Vasquez
Microgrids
,
Voltage unbalance compensation
,
Virtual impedance
,
Droop control.
In this paper, a control strategy with low bandwidth communications for paralleled three-phase inverters is proposed to achieve satisfactory…
A Novel Phase Control of Semi Bridgeless Active Rectifier for Wireless Power Transfer Applications
Erdem Asa ; Kerim Colak ; Mariusz Bojarski ; Dariusz Czarkowski
pickup circuit
,
phase-shift
,
receiver control
,
resonant converter
,
semi bridgeless active rectifier
,
wireless energy
A novel phase control of a semi-bridgeless active rectifier (S-BAR) is investigated in order to utilize the S-BAR in wireless energy transfer…
A Strategy for Balancing Switching Losses of FB-PSZVS DC-DC Converters in Pulse and Sinusoidal Ripple Current Charging Applications
Yong-Duk Lee ; Shawn Maxwell ; Sung-Yeul Park
FB-PS-ZVS DC-DC Converters
,
switching losses
,
thermal control
In this paper, a control scheme that balances the switching losses in the full bridge phase shift zero voltage switching DC-DC converter…
An Integrated High Efficiency Ultra-Low Power Single Chip DC/AC Inverter for Driving Liquid Crystal Electro-Optic Lenses
Reconfigurable charge pumps
,
series-parallel topology
,
full bridge inverter
,
liquid crystal driver
,
power management integrated circuits
An integrated high efficiency, ultra-low power liquid crystal driver for electro-optic diffractive lenses is presented in this paper. The…
Design and Experimental Verification of High Boost Energy Recycle Converter for the Energy Conservation in the Development Process of Power Module
Yun-Sung Kim ; Gwi-Chul Park ; Jung-Hoon Ahn ; Byoung-Kuk Lee
Energy recycle
,
High boost
,
Telecommunication power
In this manuscript, the energy recycle converter (ERC) is proposed for recycling the electric power wasted in the development process of…
DSP based Control and Soft Switched Mode Power Conversion Realizes Smart and Portable N-Channel RF Generator for Surgical Ablation
Salman Talebi ; Jamie Evans ; Ronald Beebe ; Thomas Hartranft ; David Eckerson ; Stephen McSoley
RF GENERATOR
,
ABLATION
,
DSP
,
RESONANT CONVERTER
,
DIGITAL CONTROL
,
TWO-STAGE CONVERTER
This paper presents the design and implementation of digital control and resonant switched mode power conversion for realization of n-channel…
High-Performance Control of Paralleled Three-Phase Inverters for Residential Microgrid Architectures based on Online Uninterruptable Power Systems
Chi Zhang ; Josep M. Guerrero ; Juan C. Vasquez ; Ernane A. Coelho ; Carsten Seniger
Paralleled three phase inverters
,
online UPS system
In this paper, a control strategy for the parallel operation of three-phase inverters forming an uninterruptible power system (UPS) is…
ITER VS Converter Control for Circulation Current and Commutation Failure
ITER
,
VS converter
,
Phase Controlled Rectifier
,
RTDS
In this paper, analysis and experiment of ITER VS converters control are investigated. ITER VS converter supplies voltage (±1000V) and…
Laminated Busbar Design and Stray Parameter Analysis of Three-Level Converter based on HVIGBT Series Connection
Hualong Yu ; Zhengming Zhao ; Ting Lu ; Liqiang Yuan ; Shiqi Ji
high-power converter
,
3-level
,
IGBT series
,
busbar
,
stray parameter
Large stray inductance has a critical effect during the device transient process and may cause device damage and failure. Therefore, the…
New PWM Technique for Three-to-Five Phase Matrix Converter with High Efficiency and Low THD
Mahmoud A. Sayed ; Takaharu Takeshita ; Atif Iqbal
Multiphase drives
,
matrix converter
,
Pulse Width Modulation (PWM)
This paper presents a new PWM technique for controlling a three-to-five phase matrix converter in order to reduce switching losses and…
Realizing an Integrated System for Residential Energy Harvesting and Management
Yuzhi Zhang ; Janviere Umuhoza ; Haoyan Liu ; Fahad Hossain ; Chris Farnell ; H. Alan Mantooth
Residential Power Router
,
Power Flow and Management
,
Time-of-use Pricing
The development of an integrated system for residential energy harvesting and management was presented in this paper. The hardware…
The Influence of DC-Link Voltage Control on the Performance of Active Power Filter
Yu Wang ; Yunxiang Xie ; Xiang Liu
Active power filter
,
DC-link voltage
,
Compensation performance
,
variable parameter controller
In this paper, the inherent influence of DC-link voltage controller on the performance of three-phase four-wire shunt active power filter…
Two-Stage Power Supply based on Double Resonant Tank LLC-DCX for Magnetic Levitation Control System Applications
Hongbo Ma ; Wenjun Liu ; Jianfei Wang ; Cong Zheng ; Guotao Lu
LLC-DCX
,
Double resonant tanks
,
multiple-out
,
suspension control power supply
In order to solve limits of traditional suspension control power supply, a novel two-stage solution employing the double resonant tank llc-dcx…
Used-Battery Management with Integrated Battery Building Block System
Used Batteries
,
Battery Management
,
Battery Building Block
,
Distributed
,
Power Electronics Integration
This paper utilizes the integrated building block system to manage a battery pack made up of retired battery cells from transportation…
