All Stories

  1. Sizing of Autonomy Source Battery–Supercapacitor Vehicle with Power Required Analyses
  2. VSG Control Applied to Seven-Level PV Inverter for Partial Shading Impact Abatement
  3. Inside Residential Distributed Generation: A Look of High Frequency Contamination
  4. State-Space Representation Model of Phase-Lock Loop Systems for Stability Analysis of Grid-connected Converters
  5. An ultralow voltage circuit for energy harvesting with 3.3 mW capacity
  6. Uso de filtragem digital para detecção e identificação de eventos de qualidade de energia elétrica em microrredes
  7. Amplificação da Distorção em Alta Frequência em Redes de Distribuição com Conversores Eletrônicos de Potência
  8. Modeling and Validation of Passive Rectifier for Airplanes with Variable Frequency and Bipolar DC Buses
  9. Estimativa de Parâmetros de Motor de Indução Monofásico com Capacitor de Partida e Permanente para Simulação Dinâmica
  10. Control and Application of Single-phase PWM Rectifier in Aircraft Electric Systems
  11. LabREI: Ambiente Experimental para Pesquisas Interdisciplinares e Formação de Recursos Humanos em Redes Inteligentes de Energia Elétrica
  12. Objetivos e Desafios do Projeto de P&D MERGE: Microgrids for Efficient, Reliable and Greener Energy
  13. Problema Emergente das Distorções entre 2 e 150 kHz em Redes Elétricas: Levantamento Bibliográfico
  14. Atividades Didáticas Experimentais em Eletrônica de Potência: Convergindo Conhecimentos e Tecnologias
  15. Field Measurements of Non-intentional Emissions above 2 kHz in Photovoltaic Inverter Installations
  16. Overvoltage Protection for High Frequency High Voltage Power Transformers
  17. DC Current Redistributor for Electric Aircraft System
  18. Design Procedures and Prototyping of a Full-Bridge High Frequency Power Inverter
  19. Three-phase, four-wire PWM rectifier applied to variable frequency AC systems in airplane electric grid under fault conditions
  20. An Enhanced Thévenin Equivalent Circuit of a Resonant-Controller-Based Utility-Interface
  21. Power Electronics Lab: Converging Knowledge and Technologies
  22. Comparative Strategies of Control for Regenerative Braking in Electric Vehicles
  23. Model, Simulation and Analysis of BLDCM for a Differential Controlled Electric-Powered Wheelchair
  24. SRF-PLL Influence on the Stability of a Current Source Converter in Droop Mode
  25. Synchronous Reference Frame PLL Frequency Estimation under Voltage Variations
  26. [Front cover]
  27. General-compensation-purpose Static var Compensator prototype
  28. Design Procedure for a Digital Proportional-Resonant Current Controller in a Grid Connected Inverter
  29. Cluster Formation Strategy as Ancillary Service of a Battery Storage System in a Secondary Distribution System
  30. Balancing Voltage in the DC Bus with Split Capacitors in Three-Phase Four-Wire PWM Boost Rectifier
  31. Comparison between lumped models for high-voltage high-frequency transformers
  32. Hybrid energy storage system and control strategy for an electric urban bus
  33. Coordinated control of three- and single-phase inverters coexisting in low-voltage microgrids
  34. Centralized Control Center Implementation for Synergistic Operation of Distributed Multifunctional Single-Phase Grid-Tie Inverters in a Microgrid
  35. An Approach to the Design of Stable Distributed Energy Resources
  36. Control System to Regenerative and Anti-Lock Braking for Electric Vehicles
  37. Three/Four-leg Inverter Current Control Based on Generalized Symmetrical Components
  38. Synergistic operation between battery energy storage and photovoltaic generator systems to assist management of microgrids
  39. Simplified Small-Signal Model for Output Voltage Control of Asymmetric Cascaded H-Bridge Multilevel Inverter
  40. Battery storage system with active filtering function based on the conservative power theory for wind generators
  41. A current limiting switch for applications in space power systems
  42. Analysis of 12-pulse diode rectifier operating in aircraft systems with variable frequency
  43. Distributed MPPT scheme for grid connected operation of photovoltaic system using cascaded H-bridge multilevel converter under partial shading
  44. Analysis of 12-pulse diode rectifier operating in aircraft systems with constant frequency
  45. Overvoltage protection procedures for high frequency high voltage transformers
  46. Modeling of a MOS ultralow voltage oscillator
  47. Multifunctional operation of current controlled VSI based on the harmonic content of PCC voltage
  48. Dynamic analysis of heterogeneous power converters operating in a droop-based microgrid
  49. Centralized Control of Distributed Single-Phase Inverters Arbitrarily Connected to Three-Phase Four-Wire Microgrids
  50. Optimized Compensation of Unwanted Current Terms by AC Power Converters Under Generic Voltage Conditions
  51. Strategy for flexible operation of three-phase converters
  52. Modeling and control of a cascade multilevel inverter for power conditioning applications
  53. PMSM drive system with variable DC bus for EV regenerative braking
  54. Coordinated control of distributed generators in meshed low-voltage microgrids: Power flow control and voltage regulation
  55. Analysis and tests of Power Quality in aviation environment
  56. Harmonic analysis of static var compensator operating under distorted voltages
  57. Passive Filter Aided by Shunt Compensators Based on the Conservative Power Theory
  58. Control of Single-Phase Power Converters Connected to Low-Voltage Distorted Power Systems With Variable Compensation Objectives
  59. Interactive smart battery storage for a PV and wind hybrid energy management control based on conservative power theory
  60. Synergistic operation of distributed compensators based on the conservative power theory
  61. Strategy For Dynamic Saturation Of The Capacity Of Multifunctional Power Converters Connected To Utility Grid
  62. About power factor and THDi in the smart micro-grid scenario
  63. Bidirectional multilevel shunt compensator with simultaneous functionalities based on the conservative power theory for battery-based storages
  64. Staircase modulation based battery storage system with Asymmetric Cascaded H-Bridge Multivel Inverter
  65. Adaptive saturation system for grid-tied inverters in low voltage residential micro-grids
  66. Optimized compensation based on linear programming applied to distributed electronic power processors
  67. Novel expert system for defining power quality compensators
  68. Multifunctional Current Reference Generation Strategy for Grid-tied Power Electronic Converter
  69. Bidirectional floating interleaved buck-boost DC-DC converter applied to residential PV power systems
  70. Power Equalization Techniques for Three-Phase VSI-Driven Single-Phase Ozone Generators
  71. Multifunctional converter for power quality and power flow control in wind distributed generation systems directly connected to the grid
  72. Voltage Balancing and Commutation Suppression in Symmetrical Cascade Multilevel Converters for Power Quality Applications
  73. Contributions to the Design of Derivative Hybrid Filters: Modeling and Analysis in Distorted Voltage Grids
  74. Modeling of a MOS Ultralow Voltage Astable Multivibrator for Energy Harvesting
  75. Bidirectional Multilevel Shunt Compensator with Simultaneous Functionalities Based on the Conservative Power Theory
  76. Considerations on the modeling and control scheme of grid connected inverter with voltage support capability
  77. Design and implementation of a multilevel active power filter for more electric aircraft variable frequency systems
  78. Flexible operation of grid-tied single-phase power converter
  79. Combined regenerative and mechanical braking in electric vehicle
  80. Digital control system for high precision power supplies of the new Brazilian synchrotron source
  81. Modeling and Control Design of the Interleaved Double Dual Boost Converter
  82. Design of static VAr compensator using a general reactive energy definition
  83. Electric go-kart with battery-ultracapacitor hybrid energy storage system
  84. Single-phase multifunctional grid interface converter without grid sincronization
  85. Analysis of a derivative hybrid power filter in distorted voltage grid
  86. Multi-functional use of single-phase power converters
  87. Design of a multilevel Active Power Filter for More Electrical Airplane variable frequency systems
  88. A control approach based on frequency response for line harmonic current mitigation using hybrid active power filter
  89. Multifunctional shunt compensator for power quality and power flow control for wind generator directly connected to the grid
  90. Comparison of non-insulated, high-gain, high-power, step-up DC-DC converters
  91. Analysis of pulse suppression in PWM modulation for symmetric cascaded multilevel inverters
  92. Optimal sizing of batteries and ultracapacitors for fuel cell electric vehicles
  93. Study of harmonic distortion in a residential and commercial LV power system
  94. Power electronics courses for the new paradigms of the electrical system
  95. Resonant high-voltage supply for multiple paralleled loads with parameter equalization
  96. Modulation strategy for minimizing commutations and capacitor voltage balancing in symmetrical cascaded multilevel converters
  97. Modeling and control design of the six-phase Interleaved Double Dual Boost converter
  98. Control strategies for high frequency voltage source converter for ozone generation
  99. Switched affine systems control design with application to DC–DC converters
  100. Analysis of control strategy and dimensioning of Hybrid Active power filter with reduced inverter power rating
  101. Reactive power and harmonics compensation with Multilevel Cascade Converter
  102. An electronic solution for the direct connection of a three-phase induction generator to a single-phase feeder
  103. Analysis and control of DC-DC converters based on Lyapunov Stability Theory
  104. Mitigation of harmonic distortion by power electronic interface connecting distributed generation sources to a weak grid
  105. Switch mode power supply applied to very low cost electronic board of home appliances
  106. Single-phase distributed generation system based on asymmetrical cascaded multilevel inverter
  107. Control of Power Electronic Interface for renewable energy sources under distorted grid voltage
  108. Control Strategy for Battery-Ultracapacitor Hybrid Energy Storage System
  109. Life cycle cost analysis of energy efficiency design options for refrigerators in Brazil
  110. Asynchronous distributed generation system based on asymmetrical cascaded multilevel inverter
  111. Power flow control and islanding detection of a local generation system with induction generator
  112. An adaptive speed estimator for single-phase induction motors
  113. Power flow control and islanding detection of the local generation system with induction generator
  114. Switch mode power supply scalability
  115. Energy Management Fuzzy Logic Supervisory for Electric Vehicle Power Supplies System
  116. A Smart Power Integrated Circuit Educational Tool
  117. Characterization and Compensation of Harmonics and Reactive Power of Residential and Commercial Loads
  118. A Line-Interactive Single-Phase to Three-Phase Converter System
  119. Realization of Negative Inductance using Direct Reactance Synthesis (DRS) Technique
  120. Three-Phase Low-Frequency Commutation Inverter for Renewable Energy Systems
  121. Design of Multiple-Input Power Converter for Hybrid Vehicles
  122. Improved Three-Phase High-Quality Rectifier With Line-Commutated Switches
  123. Closure on "flicker produced by harmonics modulation"
  124. Discussion of "Flicker produced by harmonics modulation"
  125. Flicker produced by harmonics modulation
  126. A low-inductance line-frequency commutated rectifier complying with EN 61000-3-2 standards
  127. Shunt active power filter synthesizing resistive loads
  128. Induction generator driven by internal combustion engine with voltage and frequency regulation
  129. Induction-generator-based system providing regulated voltage with constant frequency
  130. Interaction between EMI filter and power factor preregulators with average current control: analysis and design considerations
  131. A double-line-frequency commutated rectifier complying with IEC 1000-3-2 standards
  132. Driving AC motors through a long cable: the inverter switching strategy
  133. First harmonic analysis: a circuit theory point of view
  134. Induction generator based system providing regulated voltage with constant frequency
  135. Interaction between EMI filter and power factor preregulators with average current control: analysis and design considerations
  136. Self-excited induction generator controlled by a VS-PWM bidirectional converter for rural applications
  137. Soft commutation in capacitive idling converters
  138. Synthesizing variant impedances in SPICE. A fast solution for power electronics and electric power systems simulations
  139. Performance improvement of soft-switched PWM rectifiers with inductive load
  140. High-precision current source using low-loss, single-switch, three-phase AC/DC converter
  141. A novel topology for the bending magnets power supply at LNLS
  142. Analysis and Proposal of Capacitor Voltage Control for an Asymmetric Cascaded Inverter
  143. Integrated platform for power electronics applications fast evaluation and teaching purposes
  144. Nineteen-level Active Filter System using Asymmetrical Cascaded Converter with DC Voltages Control
  145. Tool for conducted EMI and filter design
  146. Simulation tool for conducted EMI and filter design
  147. A simple line-frequency commutation cell improving power factor and voltage regulation of rectifiers with passive L-C filter
  148. Improved three-phase high-quality rectifier with line-commutated switches
  149. Comparison among high-frequency and line-frequency commutated rectifiers complying with IEC 61000-3-2 standards
  150. A low-inductance line-frequency commutated rectifier complying with IEC 1000-3-2 standards
  151. Power cable parameters estimation in long distance driving of electrical machines
  152. Flicker effect produced by harmonics modulation
  153. Driving AC motors through a long cable: the inverter switching strategy
  154. Performance improvement of soft-switched PWM rectifiers with inductive load
  155. Power supplies for the LNLS magnets