All Stories

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