Power Electronics is a quiz app made up of over 70 different topics in Power Electronics. You can access topics such as:
Power Semiconductor Switches,Drive Circuits,Rectifiers,DC–DC Linear Regulators, DC–DC Switched-Mode Converters,DC–AC Switched-Mode Converters,Design of Magnetics, Modeling of Systems,Control System Essentials, Digital Controller.
Topics and Subtopics covered:
Introduction to Power Electronics:
-Definition and Importance of Power Electronics
-Applications in Modern Electrical Systems
-Evolution of Power Electronics Technology
-Power Semiconductor Devices: Basics and Overview
-Classification of Power Electronic Circuits
-Trends and Future Scope in Power Electronics
Power Semiconductor Devices:
-Overview of Power Semiconductor Switches
-Power Diodes: Structure and Characteristics
-Bipolar Junction Transistors (BJTs) in Power Electronics
-Metal-Oxide-Semiconductor Field-Effect Transistors (MOSFETs)
-Insulated Gate Bipolar Transistors (IGBTs)
-Thyristors: SCR, TRIAC, and GTO
Power Electronics Converters: Basics and Classification:
-Rectifiers and Inverters: Fundamental Concepts
-DC-DC Converters: Step-up and Step-down Principles
-AC-DC Converters (Rectifiers): Uncontrolled and Controlled
-DC-AC Converters (Inverters): Classification and Applications
-AC-AC Converters: Cycloconverters and Matrix Converters
-Comparison of Converter Topologies
Rectifiers and Power Factor Correction:
-Single-Phase and Three-Phase Uncontrolled Rectifiers
-Controlled Rectifiers: Operation and Waveforms
-Harmonics in Rectifier Circuits
-Power Factor Correction Techniques
-Active and Passive PFC Circuits
-Performance Analysis of Rectifiers
DC-DC Converters (Choppers):
-Basic Operation and Principles of Choppers
-Buck, Boost, and Buck-Boost Converters
-Isolated DC-DC Converters: Flyback and Forward Converters
-Cuk and SEPIC Converters
-Resonant and Soft-Switching Converters
-Applications of DC-DC Converters
Inverters: DC to AC Conversion:
-Principles of DC-AC Inverters
-Single-Phase Half-Bridge and Full-Bridge Inverters
-Three-Phase Inverters: 180° and 120° Conduction Modes
-Pulse Width Modulation (PWM) Techniques
-Multi-Level Inverters: Types and Applications
-Harmonics and Filtering in Inverters
AC-AC Converters and Cycloconverters:
-AC Voltage Controllers: Phase Control and Integral Cycle Control
-Single-Phase and Three-Phase AC Voltage Controllers
-Principle of Cycloconverters
-Single-Phase and Three-Phase Cycloconverters
-Matrix Converters: Working and Applications
-Practical Considerations in AC-AC Converters
Resonant Converters and Soft Switching Techniques:
-Introduction to Resonant Converters
-Zero-Voltage and Zero-Current Switching
-Series and Parallel Resonant Converters
-Load Resonant Converters
-Quasi-Resonant Converters
-Applications of Resonant Power Converters
Power Electronics in Motor Drives:
-Introduction to Electric Motor Drives
-DC Motor Drives: Control and Performance
-Induction Motor Drives and Inverter Control
-Synchronous Motor Drives: Types and Applications
-Stepper Motor and BLDC Motor Control
-Sensorless Control Techniques in Motor Drives
Power Electronics in Renewable Energy Systems:
-Role of Power Electronics in Renewable Energy
-Solar Photovoltaic Power Conversion
-Wind Energy Conversion Systems
-Power Electronics in Energy Storage Systems
-Grid-Connected and Standalone Inverters
-Maximum Power Point Tracking (MPPT) Techniques
Power Quality and Harmonics:
-Definition and Causes of Power Quality Issues
-Harmonic Distortions in Power Systems
-Active and Passive Harmonic Filters
-Reactive Power Compensation Techniques
-Power Quality Standards (IEEE 519, IEC 61000)
-Power Electronics Solutions for Power Quality Improvement
Data safety
Safety starts with understanding how developers
collect and share your data. Data privacy and security practices may vary based
on your use, region, and age. The developer provided this information and may
update it over time.
