All Stories

  1. Quantification Errors Due to Inaccurate Use of Power Factor Definition
  2. SiC-Based Half-Bridge Converter: Impact of Gate Resistance on Switching Behavior and Loss Estimation
  3. Voltage Balancing of a Bipolar DC Microgrid with Unbalanced Unipolar Loads and Sources
  4. Power Optimization of Multifunctional EV Charging Station with Renewable Energy Resources
  5. Pulse Frequency Modulation Control Design of CLLC Resonant DAB Converter for EV Charging Stations
  6. Automation and Monitoring of Electric Vehicle Charging Stations Using Node-RED
  7. Design Procedures and Implementation of a SiC MOSFET Half-Bridge Power Module for EV Charging Stations
  8. Development of Solar Carport System for Direct DC-Link Connection to EV Charging Station
  9. Islanding Detection of a Grid-Forming Converter for EV Charging Stations using Phase-Shift Analysis
  10. Self-Synchronizing Current Control for Single-Phase Grid-Connected Converters
  11. Droop-based Control Strategy to operate a DC Nanogrid under the Net Zero Energy Concept
  12. Leakage Current Mitigation in On-Grid Photovoltaic Systems Using a Flexible Multi-Level Inverter Topology
  13. DC Bus Voltage High-Frequency Disturbances Analysis for DC Microgrids With Long Connections
  14. Model, Analysis, and Design of a q-axis Self-Synchronizing Current Control for Three-Phase Grid-Connected Converters
  15. Self-Stabilization of Grid-Connected Inverters by Means of an Impedance-Based Adaptive Controller
  16. CLLC Converter Resonant Tank Design for Minimized Power Derating
  17. Modeling of Isolated Bidirectional Symmetrical Full-Bridge CLLC Resonant Converter
  18. Harmonics Measurement Errors in Grids with High Presence of Power Electronics Converters
  19. Multilevel converters
  20. Support functions and grid-forming control on grid connected inverters
  21. Sizing of Autonomy Source Battery–Supercapacitor Vehicle with Power Required Analyses
  22. Semiconductor Diodes and Transistors
  23. Comparative Analysis of Loads Under AC and DC Supply
  24. Designing the Control Loop for Latching Current Limiters (LCL)
  25. Limitation of Initial Surge in Latching Current Limiters (LCL)
  26. Bipolar DC Microgrid with Voltage Balancer: System Modelling and Hardware-in-the-loop Simulation
  27. Contribution to the Study of the Quality of Electric Energy on Ships
  28. Control Strategy and Hardware-in-the-Loop Simulation of a DC Microgrid Under the Net Zero Energy Concept
  29. Leakage Current Mitigation in Transformerless Grid-Connected PV Inverters Through Level Modulation Switching
  30. Off-the-Shelf Low-Cost Wireless Communication Structure Applied to Microgrids Power Converters
  31. Power Electronics for All-Electric Aircraft: A Review
  32. The ERC-AMF Power Electronics Challenges: Interdisciplinary Research Targeting an All-Electric Aircraft
  33. Time-domain Post-Treatment Methods for PRBS-Based Impedance Identification Using Power Electronics Converters
  34. A Numerical Simulation of a Semi-Autonomous Wheelchair: An Approach Based on Wheel Slip
  35. A Numerical Simulation of a Semi-Autonomous Wheelchair: An Approach Based on the Initial Misalignment of Castor Wheels
  36. Problemas de QEE em Condomínio com Grande Presença de Geração FV e Suporte de BESS
  37. Design of a FCS MPC-based three-phase four-leg bidirectional VSC for application in ac or dc microgrids
  38. Brazilian Engineering Research Center for the Aerial Mobility of the Future
  39. High-Frequency Interactions Among Power Converters in Built-in dc Networks
  40. A Passive Islanding Detection Scheme for a Bipolar DC Microgrid
  41. PQ Measurement Errors Due to High Frequency Distortion Produced by Power Electronics Converters
  42. Analysis of the Bipolar Voltage Bus Balancing of a DC Microgrid with Bidirectional Converters
  43. VSG Control Applied to Seven-Level PV Inverter for Partial Shading Impact Abatement
  44. An Online Data-Driven Tuning of Control Parameters for a Grid-Forming Inverter
  45. DC Current Redistributor for Compensating Unbalanced Loads and Interfacing Energy Storage Systems in More Electrical Aircraft
  46. LCL Filter Design and Damping Analysis for Grid-Connected Inverters in Modern Uncertain Grid Impedance Conditions
  47. Inside Residential Distributed Generation: A Look of High Frequency Contamination
  48. Impedance-Based Stability Analysis for a Dead - Beat-Controlled Grid-Forming Inverter Using Cross-Correlation Methods
  49. Study of trajectory deviation of a semi-autonomous wheelchair based on the integration of Simulink® with CoppeliaSim ® software
  50. Effect of PLL on Current Distortion of Droop-Controlled Converters in a Control-In-the-Loop Simulation of a Microgrid
  51. Small signal analysis for an arbitrary number of ZVS PSM FB converters in an Input-Parallel Output-Series configuration
  52. Steady state analysis for an arbitrary number of ZVS PSM FB converters in an Input-Parallel Output-Series configuration
  53. Hardware-in-the-Loop Experimental Setup of a LCL-Filtered Grid-Connected Inverter with Digital Proportional-Resonant Current Controller
  54. State-Space Representation Model of Phase-Lock Loop Systems for Stability Analysis of Grid-connected Converters
  55. An ultralow voltage circuit for energy harvesting with 3.3 mW capacity
  56. Uso de filtragem digital para detecção e identificação de eventos de qualidade de energia elétrica em microrredes
  57. Amplificação da Distorção em Alta Frequência em Redes de Distribuição com Conversores Eletrônicos de Potência
  58. Modeling and Validation of Passive Rectifier for Airplanes with Variable Frequency and Bipolar DC Buses
  59. Estimativa de Parâmetros de Motor de Indução Monofásico com Capacitor de Partida e Permanente para Simulação Dinâmica
  60. Control and Application of Single-phase PWM Rectifier in Aircraft Electric Systems
  61. LabREI: Ambiente Experimental para Pesquisas Interdisciplinares e Formação de Recursos Humanos em Redes Inteligentes de Energia Elétrica
  62. Objetivos e Desafios do Projeto de P&D MERGE: Microgrids for Efficient, Reliable and Greener Energy
  63. Problema Emergente das Distorções entre 2 e 150 kHz em Redes Elétricas: Levantamento Bibliográfico
  64. Atividades Didáticas Experimentais em Eletrônica de Potência: Convergindo Conhecimentos e Tecnologias
  65. Field Measurements of Non-intentional Emissions above 2 kHz in Photovoltaic Inverter Installations
  66. Overvoltage Protection for High Frequency High Voltage Power Transformers
  67. DC Current Redistributor for Electric Aircraft System
  68. Design Procedures and Prototyping of a Full-Bridge High Frequency Power Inverter
  69. Three-phase, four-wire PWM rectifier applied to variable frequency AC systems in airplane electric grid under fault conditions
  70. An Enhanced Thévenin Equivalent Circuit of a Resonant-Controller-Based Utility-Interface
  71. Power Electronics Lab: Converging Knowledge and Technologies
  72. Comparative Strategies of Control for Regenerative Braking in Electric Vehicles
  73. Model, Simulation and Analysis of BLDCM for a Differential Controlled Electric-Powered Wheelchair
  74. SRF-PLL Influence on the Stability of a Current Source Converter in Droop Mode
  75. Synchronous Reference Frame PLL Frequency Estimation under Voltage Variations
  76. [Front cover]
  77. General-compensation-purpose Static var Compensator prototype
  78. Design Procedure for a Digital Proportional-Resonant Current Controller in a Grid Connected Inverter
  79. Cluster Formation Strategy as Ancillary Service of a Battery Storage System in a Secondary Distribution System
  80. Balancing Voltage in the DC Bus with Split Capacitors in Three-Phase Four-Wire PWM Boost Rectifier
  81. Comparison between lumped models for high-voltage high-frequency transformers
  82. Hybrid energy storage system and control strategy for an electric urban bus
  83. Coordinated control of three- and single-phase inverters coexisting in low-voltage microgrids
  84. Centralized Control Center Implementation for Synergistic Operation of Distributed Multifunctional Single-Phase Grid-Tie Inverters in a Microgrid
  85. An Approach to the Design of Stable Distributed Energy Resources
  86. Control System to Regenerative and Anti-Lock Braking for Electric Vehicles
  87. Three/Four-leg Inverter Current Control Based on Generalized Symmetrical Components
  88. Synergistic operation between battery energy storage and photovoltaic generator systems to assist management of microgrids
  89. Simplified Small-Signal Model for Output Voltage Control of Asymmetric Cascaded H-Bridge Multilevel Inverter
  90. Semiconductor Diodes and Transistors
  91. Battery storage system with active filtering function based on the conservative power theory for wind generators
  92. A current limiting switch for applications in space power systems
  93. Analysis of 12-pulse diode rectifier operating in aircraft systems with variable frequency
  94. Distributed MPPT scheme for grid connected operation of photovoltaic system using cascaded H-bridge multilevel converter under partial shading
  95. Analysis of 12-pulse diode rectifier operating in aircraft systems with constant frequency
  96. Overvoltage protection procedures for high frequency high voltage transformers
  97. Modeling of a MOS ultralow voltage oscillator
  98. Multifunctional operation of current controlled VSI based on the harmonic content of PCC voltage
  99. Dynamic analysis of heterogeneous power converters operating in a droop-based microgrid
  100. Centralized Control of Distributed Single-Phase Inverters Arbitrarily Connected to Three-Phase Four-Wire Microgrids
  101. Optimized Compensation of Unwanted Current Terms by AC Power Converters Under Generic Voltage Conditions
  102. Strategy for flexible operation of three-phase converters
  103. Modeling and control of a cascade multilevel inverter for power conditioning applications
  104. PMSM drive system with variable DC bus for EV regenerative braking
  105. Coordinated control of distributed generators in meshed low-voltage microgrids: Power flow control and voltage regulation
  106. Analysis and tests of Power Quality in aviation environment
  107. Harmonic analysis of static var compensator operating under distorted voltages
  108. Passive Filter Aided by Shunt Compensators Based on the Conservative Power Theory
  109. Control of Single-Phase Power Converters Connected to Low-Voltage Distorted Power Systems With Variable Compensation Objectives
  110. Interactive smart battery storage for a PV and wind hybrid energy management control based on conservative power theory
  111. Synergistic operation of distributed compensators based on the conservative power theory
  112. Strategy For Dynamic Saturation Of The Capacity Of Multifunctional Power Converters Connected To Utility Grid
  113. About power factor and THDi in the smart micro-grid scenario
  114. Bidirectional multilevel shunt compensator with simultaneous functionalities based on the conservative power theory for battery-based storages
  115. Staircase modulation based battery storage system with Asymmetric Cascaded H-Bridge Multivel Inverter
  116. Adaptive saturation system for grid-tied inverters in low voltage residential micro-grids
  117. Optimized compensation based on linear programming applied to distributed electronic power processors
  118. Novel expert system for defining power quality compensators
  119. Multifunctional Current Reference Generation Strategy for Grid-tied Power Electronic Converter
  120. Bidirectional floating interleaved buck-boost DC-DC converter applied to residential PV power systems
  121. Power Equalization Techniques for Three-Phase VSI-Driven Single-Phase Ozone Generators
  122. Multifunctional converter for power quality and power flow control in wind distributed generation systems directly connected to the grid
  123. Voltage Balancing and Commutation Suppression in Symmetrical Cascade Multilevel Converters for Power Quality Applications
  124. Contributions to the Design of Derivative Hybrid Filters: Modeling and Analysis in Distorted Voltage Grids
  125. Modeling of a MOS Ultralow Voltage Astable Multivibrator for Energy Harvesting
  126. Bidirectional Multilevel Shunt Compensator with Simultaneous Functionalities Based on the Conservative Power Theory
  127. Considerations on the modeling and control scheme of grid connected inverter with voltage support capability
  128. Design and implementation of a multilevel active power filter for more electric aircraft variable frequency systems
  129. Flexible operation of grid-tied single-phase power converter
  130. Combined regenerative and mechanical braking in electric vehicle
  131. Digital control system for high precision power supplies of the new Brazilian synchrotron source
  132. Modeling and Control Design of the Interleaved Double Dual Boost Converter
  133. Design of static VAr compensator using a general reactive energy definition
  134. Electric go-kart with battery-ultracapacitor hybrid energy storage system
  135. Single-phase multifunctional grid interface converter without grid sincronization
  136. Analysis of a derivative hybrid power filter in distorted voltage grid
  137. Multi-functional use of single-phase power converters
  138. Design of a multilevel Active Power Filter for More Electrical Airplane variable frequency systems
  139. A control approach based on frequency response for line harmonic current mitigation using hybrid active power filter
  140. Multifunctional shunt compensator for power quality and power flow control for wind generator directly connected to the grid
  141. Análise e Implementação de Filtro Ativo Híbrido de Potência
  142. Comparison of non-insulated, high-gain, high-power, step-up DC-DC converters
  143. Analysis of pulse suppression in PWM modulation for symmetric cascaded multilevel inverters
  144. Optimal sizing of batteries and ultracapacitors for fuel cell electric vehicles
  145. Study of harmonic distortion in a residential and commercial LV power system
  146. Power electronics courses for the new paradigms of the electrical system
  147. Resonant high-voltage supply for multiple paralleled loads with parameter equalization
  148. Modulation strategy for minimizing commutations and capacitor voltage balancing in symmetrical cascaded multilevel converters
  149. Conversor Trifásico Com Cargas Ressonantes Para Geração De Ozônio
  150. Modeling and control design of the six-phase Interleaved Double Dual Boost converter
  151. Control strategies for high frequency voltage source converter for ozone generation
  152. Switched affine systems control design with application to DC–DC converters
  153. Analysis of control strategy and dimensioning of Hybrid Active power filter with reduced inverter power rating
  154. Reactive power and harmonics compensation with Multilevel Cascade Converter
  155. An electronic solution for the direct connection of a three-phase induction generator to a single-phase feeder
  156. Analysis and control of DC-DC converters based on Lyapunov Stability Theory
  157. Mitigation of harmonic distortion by power electronic interface connecting distributed generation sources to a weak grid
  158. Switch mode power supply applied to very low cost electronic board of home appliances
  159. Single-phase distributed generation system based on asymmetrical cascaded multilevel inverter
  160. Control of Power Electronic Interface for renewable energy sources under distorted grid voltage
  161. Control Strategy for Battery-Ultracapacitor Hybrid Energy Storage System
  162. Life cycle cost analysis of energy efficiency design options for refrigerators in Brazil
  163. Melhoria da Eficiência Energética de Refrigeradores Domésticos
  164. Asynchronous distributed generation system based on asymmetrical cascaded multilevel inverter
  165. Power flow control and islanding detection of a local generation system with induction generator
  166. An adaptive speed estimator for single-phase induction motors
  167. Power flow control and islanding detection of the local generation system with induction generator
  168. Switch mode power supply scalability
  169. Energy Management Fuzzy Logic Supervisory for Electric Vehicle Power Supplies System
  170. A Smart Power Integrated Circuit Educational Tool
  171. Characterization and Compensation of Harmonics and Reactive Power of Residential and Commercial Loads
  172. A Line-Interactive Single-Phase to Three-Phase Converter System
  173. Realization of Negative Inductance using Direct Reactance Synthesis (DRS) Technique
  174. Three-Phase Low-Frequency Commutation Inverter for Renewable Energy Systems
  175. Estado da Arte sobre a Aplicação de Supercapacitores em Eletrônica de Potência
  176. Design of Multiple-Input Power Converter for Hybrid Vehicles
  177. Introdução às Técnicas de Síntese e Aplicações de Indutâncias Negativas
  178. Improved Three-Phase High-Quality Rectifier With Line-Commutated Switches
  179. Closure on "flicker produced by harmonics modulation"
  180. Discussion of "Flicker produced by harmonics modulation"
  181. Flicker produced by harmonics modulation
  182. A low-inductance line-frequency commutated rectifier complying with EN 61000-3-2 standards
  183. Flicker Produced by Harmonics Modulation
  184. Shunt active power filter synthesizing resistive loads
  185. Induction generator driven by internal combustion engine with voltage and frequency regulation
  186. Induction-generator-based system providing regulated voltage with constant frequency
  187. Conversores com alto fator de potência para alimentação de cargas resistivas
  188. Interaction between EMI filter and power factor preregulators with average current control: analysis and design considerations
  189. A double-line-frequency commutated rectifier complying with IEC 1000-3-2 standards
  190. Driving AC motors through a long cable: the inverter switching strategy
  191. First harmonic analysis: a circuit theory point of view
  192. Induction generator based system providing regulated voltage with constant frequency
  193. Interaction between EMI filter and power factor preregulators with average current control: analysis and design considerations
  194. Self-excited induction generator controlled by a VS-PWM bidirectional converter for rural applications
  195. Soft commutation in capacitive idling converters
  196. Synthesizing variant impedances in SPICE. A fast solution for power electronics and electric power systems simulations
  197. Performance improvement of soft-switched PWM rectifiers with inductive load
  198. High-precision current source using low-loss, single-switch, three-phase AC/DC converter
  199. A novel topology for the bending magnets power supply at LNLS
  200. Analysis and Proposal of Capacitor Voltage Control for an Asymmetric Cascaded Inverter
  201. Integrated platform for power electronics applications fast evaluation and teaching purposes
  202. Nineteen-level Active Filter System using Asymmetrical Cascaded Converter with DC Voltages Control
  203. Tool for conducted EMI and filter design
  204. Simulation tool for conducted EMI and filter design
  205. A simple line-frequency commutation cell improving power factor and voltage regulation of rectifiers with passive L-C filter
  206. Improved three-phase high-quality rectifier with line-commutated switches
  207. Comparison among high-frequency and line-frequency commutated rectifiers complying with IEC 61000-3-2 standards
  208. A low-inductance line-frequency commutated rectifier complying with IEC 1000-3-2 standards
  209. Power cable parameters estimation in long distance driving of electrical machines
  210. Flicker effect produced by harmonics modulation
  211. Driving AC motors through a long cable: the inverter switching strategy
  212. Performance improvement of soft-switched PWM rectifiers with inductive load
  213. Power supplies for the LNLS magnets
  214. A line-interactive single-phase to three-phase converter system
  215. Matching conducted EMI to international standards
  216. Single phase line frequency commutated voltage source inverter suitable for fuel cell interfacing
  217. Smart power device targeted to educational purposes
  218. A single-phase low-frequency commutation inverter for renewables
  219. Avoiding over-voltages in long distance driving of induction motors
  220. Shunt active power filter synthesizing resistive loads
  221. Analysis of EMI filter induced instabilities in boost power factor preregulators
  222. Self-excited induction generator controlled by a VS-PWM bi-directional converter for rural applications
  223. High-efficiency power supply for resistive loads with sinusoidal input current
  224. Power factor regulators for heating applications
  225. Single-phase shunt active filter: a design procedure considering harmonics and EMI standards
  226. High-efficiency regenerative electronic load using capacitive idling converter for power sources testing
  227. Low-loss, high power factor voltage supply using a capacitive idling converter
  228. Oscillators analysis in a circuit theory context
  229. Resonant high-voltage source working at resonance for pulsed laser
  230. Quasi-resonant Cuk converter: design and static characteristics
  231. Soft-commutated Cuk and SEPIC converters as power factor preregulators
  232. Soft-switched current-fed PWM inverter with space vector modulation
  233. Design of multiple-input power converter for hybrid vehicles
  234. Frenagem regenerativa de maquina CC acionada por recortador
  235. High quality rectifier for resistive loads
  236. Low-loss single-switch three-phase AC-DC converter feeding inductive load
  237. Projeto, estudo e construção de uma nova topologia de fonte de corrente de alto desempenho para alimentação de magnetos
  238. Selective disturbance compensation and comparisons of active filtering strategies
  239. Three-phase to single-phase direct connection for rural co-generation systems