All Stories

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