Lecture

Lecture - 37 Power Electronics

This module focuses on the fundamentals of power electronics, including the study of various power semiconductor devices.

Key topics include:

  • Diodes and their applications
  • Bipolar Junction Transistors (BJTs)
  • Field Effect Transistors (FETs)
  • Thyristors and their control methods

Students will gain insights into switching characteristics and the role of these devices in modern electronic systems.


Course Lectures
  • Lecture - 1 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module provides an introduction to the fundamental concepts of power electronics. Students will learn about the importance of power electronics in various applications, including renewable energy systems and electric vehicles.

    Key topics include:

    • Overview of power electronics
    • Basic components used in power electronic systems
    • Applications in modern technology
    • Energy conversion processes
  • Lecture - 2 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    In this module, we delve into the various types of power converters used in power electronics. Students will explore the operational principles and characteristics of:

    • AC to DC converters (Rectifiers)
    • DC to AC converters (Inverters)
    • DC to DC converters (Choppers)
    • AC to AC converters (Cycloconverters)

    Understanding these converters is crucial for efficient energy management in various applications.

  • Lecture - 3 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module focuses on the control strategies utilized in power electronic systems. Students will learn about:

    • Pulse Width Modulation (PWM)
    • Feedback control techniques
    • Digital control methods
    • Applications of control strategies in power converters

    Effective control is essential for enhancing the performance and reliability of power electronic systems.

  • Lecture - 4 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module examines the thermal management aspects of power electronics. Students will discover the significance of thermal management in improving the reliability and efficiency of power electronic devices.

    Topics covered include:

    • Heat generation in power devices
    • Thermal resistance and its impact
    • Cooling techniques and systems
    • Thermal design considerations

    Understanding these concepts is vital for designing robust power electronic systems that can operate under various conditions.

  • Lecture - 5 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module covers the integration of power electronics in renewable energy systems. Students will learn how power electronics facilitate the conversion and management of energy from renewable sources.

    Key topics include:

    • Solar energy systems and inverters
    • Wind energy conversion systems
    • Energy storage and management
    • Grid integration challenges

    Understanding the role of power electronics in renewables is crucial for future sustainable energy solutions.

  • Lecture - 6 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module discusses the future trends and advancements in power electronics technology. Students will explore emerging technologies and their potential impacts on various industries.

    Topics include:

    • Wide bandgap semiconductors
    • Advanced control techniques
    • Smart grids and power electronics
    • Future applications and market trends

    Staying abreast of these trends is essential for students aiming to innovate in the field of power electronics.

  • Lecture - 7 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module focuses on the fundamental principles of power electronics, highlighting key devices and their applications in modern electronic systems.

    Topics covered include:

    • Basic concepts of power electronics
    • Types of semiconductor devices
    • Power converters and their role in energy efficiency
  • Lecture - 8 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module delves into the various types of power converters, examining their operating principles and the role they play in energy management.

    Key topics include:

    1. AC-DC converters
    2. DC-AC converters
    3. DC-DC converters
    4. AC-AC converters
  • Lecture - 9 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module examines the control techniques used in power electronic systems, emphasizing their importance in enhancing performance and reliability.

    Topics include:

    • Closed-loop control systems
    • Feedback mechanisms
    • Control strategies for converters
  • Lecture - 10 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module investigates the thermal management of power electronic devices, highlighting the significance of thermal performance in system reliability.

    Key areas of focus include:

    • Heat generation in power devices
    • Cooling techniques
    • Thermal simulation methods
  • Lecture - 11 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module covers the various applications of power electronics in different sectors, showcasing the technology's versatility and impact on modern life.

    Applications explored include:

    1. Renewable energy systems
    2. Electric vehicles
    3. Industrial automation
    4. Power supplies
  • Lecture - 12 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module focuses on emerging trends and future directions in power electronics, including advancements in materials and technologies that drive innovation.

    Topics include:

    • Wide bandgap semiconductors
    • Smart power electronics
    • Trends in energy storage systems
  • Lecture - 13 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module delves into the fundamental concepts of power electronics, focusing on key components such as converters, inverters, and rectifiers.

    The following topics will be covered:

    • Overview of power electronics systems
    • Types of power converters
    • Control strategies for power electronics

    Students will engage in hands-on projects to reinforce their understanding of circuit design and simulation techniques.

  • Lecture - 14 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module focuses on the operation and analysis of various types of power electronic converters. It provides insights into:

    • DC-DC converters and their applications
    • AC-DC conversion techniques
    • Efficiency optimization in converter design

    Through practical examples, students will learn how to implement and analyze these systems effectively.

  • Lecture - 15 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module explores advanced topics in power electronics, including the latest technologies and trends. Key areas include:

    • Emerging semiconductor materials
    • Wide bandgap devices and their benefits
    • Integrated power electronics solutions

    Students will also analyze case studies to understand the application of these advanced technologies in real-world scenarios.

  • Lecture - 16 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module addresses control techniques used in power electronics. Students will learn about:

    • Feedback control systems
    • Digital control methods
    • Adaptive control strategies

    Through simulations, students will design and implement control systems for various power electronic applications.

  • Lecture - 17 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module emphasizes practical applications of power electronics in various industries. Topics include:

    • Power electronics in renewable energy systems
    • Electric vehicle power management
    • Industrial automation and drives

    Students will engage in projects that illustrate the impact of power electronics on these sectors.

  • Lecture - 18 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module provides an overview of the latest research and development in power electronics. It covers:

    • Current trends in power electronic device technology
    • Research methodologies in power electronics
    • Future directions and challenges

    Students will prepare research proposals based on their findings and interests in the field.

  • Lecture - 19 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module explores the fundamental concepts of power electronics, focusing on the basic principles that govern their operation.

    Topics covered include:

    • Introduction to power electronics
    • Switching devices and their characteristics
    • Basic circuits and configurations
    • Applications in various industries

    By the end of this lecture, students will gain a solid understanding of the role of power electronics in modern technology.

  • Lecture - 20 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This lecture delves deeper into the design and analysis of power converters, focusing on both AC to DC and DC to AC conversions.

    Key topics include:

    • Rectifiers and inverters
    • Control techniques for power conversion
    • Efficiency and performance metrics

    Students will engage in practical examples and simulations to reinforce their understanding of converter designs.

  • Lecture - 21 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module focuses on the various applications of power electronics in renewable energy systems, highlighting their importance in sustainable technology.

    Topics include:

    • Solar power systems
    • Wind energy conversion
    • Energy storage technologies

    Students will analyze real-world case studies to understand the practical implications of power electronics in energy solutions.

  • Lecture - 22 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This lecture introduces advanced control strategies used in power electronics, emphasizing digital control techniques.

    Key focus areas include:

    • PID control in power systems
    • State-space modeling
    • Real-time implementation

    Students will learn how these strategies improve the performance and reliability of power electronic systems.

  • Lecture - 23 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module covers the thermal management and reliability of power electronic devices, crucial for ensuring efficient operation.

    Topics discussed include:

    • Heat dissipation methods
    • Thermal design principles
    • Reliability testing and standards

    Students will understand how thermal effects influence device performance and longevity.

  • Lecture - 24 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This final lecture integrates all previous topics, discussing future trends and innovations in power electronics.

    Key areas of exploration include:

    • Emerging technologies
    • Smart grids and their impact
    • Future career opportunities in the field

    Students will reflect on how power electronics will shape the future of energy management and distribution.

  • Lecture - 25 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    In this module, students will explore the fundamentals of power electronics, focusing on the basic concepts and applications in modern electronic systems. Key topics include:

    • Introduction to power semiconductor devices
    • Switching techniques
    • Thermal management in power circuits
    • Power conversion methods

    This foundational understanding will set the stage for more advanced topics in later modules, providing a solid base for practical applications in the field.

  • Lecture - 26 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module delves deeper into the various types of power converters used in electronic applications. Key areas of focus include:

    • AC-DC converters (rectifiers)
    • DC-DC converters (buck, boost, and buck-boost)
    • DC-AC converters (inverters)
    • Control strategies for converters

    Students will engage in practical exercises to design and analyze these converters, enhancing their hands-on skills in power electronics.

  • Lecture - 27 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module introduces students to the principles of digital control in power electronics systems. Topics covered include:

    • Digital versus analog control methods
    • Feedback control systems
    • Implementation of controllers using microcontrollers
    • Real-time applications in power electronics

    The aim is to equip students with the knowledge to implement and optimize control strategies in modern power electronic applications.

  • Lecture - 28 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    In this module, students will learn about the integration of renewable energy sources with power electronics. Key topics include:

    • Solar energy systems and inverters
    • Wind energy conversion systems
    • Energy storage systems and their management
    • Grid integration challenges

    Students will analyze different configurations and their efficiencies, emphasizing the importance of sustainable practices in electronics.

  • Lecture - 29 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module focuses on the advancements in power semiconductor technologies, including:

    • Silicon-based devices
    • Wide bandgap semiconductor technologies (SiC, GaN)
    • Device characterization and testing
    • Future trends in power electronics

    Students will gain insights into the latest innovations and their impact on the efficiency and performance of power electronic systems.

  • Lecture - 30 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This final module provides an overview of industry practices in power electronics, with a focus on:

    • Standards and regulations in power electronics
    • Safety considerations in design
    • Case studies of successful power electronic implementations
    • Future career paths in the field

    Students will learn about the real-world applications and implications of their knowledge, preparing them for future careers in power electronics.

  • Lecture - 31 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module introduces the fundamentals of power electronics, focusing on the principles and applications of semiconductor devices. Students will explore:

    • Basic concepts of power electronics and its significance in modern technology.
    • Types of power semiconductor devices such as diodes, transistors, and thyristors.
    • Understanding of power conversion processes including rectification, inversion, and regulation.

    By the end of this module, students will gain a comprehensive understanding of how power electronics play a critical role in various industries.

  • Lecture - 32 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module delves deeper into the operation of power converters, including their design and implementation. Key topics include:

    • Analysis of AC-DC converters, including rectifiers.
    • DC-DC converters and their various topologies.
    • AC-AC converters and their applications in different scenarios.

    Students will engage in hands-on projects to design and simulate converters, solidifying their understanding of theoretical concepts.

  • Lecture -33 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module focuses on the control of power electronic converters. It covers:

    • Control techniques for power converters, including PWM (Pulse Width Modulation).
    • Feedback and feedforward control strategies.
    • Stability analysis and performance metrics.

    Students will learn how to implement control systems that optimize the performance of power converters in real-world applications.

  • Lecture - 34 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module examines the thermal management of power electronics systems. Students will learn about:

    • Heat generation in power devices and the importance of thermal management.
    • Cooling techniques such as air cooling, liquid cooling, and phase-change materials.
    • Thermal modeling and simulation methods.

    Through case studies, students will understand the impact of thermal issues on system reliability and performance.

  • Lecture - 35 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module covers the integration of power electronics in renewable energy systems. Key areas of focus include:

    • The role of power electronics in solar and wind energy systems.
    • Grid integration challenges and solutions.
    • Energy storage systems and their interaction with power electronics.

    Students will assess real-world projects to understand the significance of power electronics in sustainable energy solutions.

  • Lecture - 36 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module provides insights into the future trends and innovations in power electronics. Topics include:

    • Emerging technologies such as wide bandgap semiconductors.
    • Advancements in power converter designs and applications.
    • The impact of IoT and smart grids on power electronics.

    Students will explore potential career paths and research opportunities in the evolving field of power electronics.

  • Lecture - 37 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module focuses on the fundamentals of power electronics, including the study of various power semiconductor devices.

    Key topics include:

    • Diodes and their applications
    • Bipolar Junction Transistors (BJTs)
    • Field Effect Transistors (FETs)
    • Thyristors and their control methods

    Students will gain insights into switching characteristics and the role of these devices in modern electronic systems.

  • Lecture - 38 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module delves into the design and analysis of power electronic converters, essential for energy conversion.

    Topics covered include:

    • AC to DC conversion
    • DC to AC conversion (inverters)
    • DC to DC converters (buck, boost, and buck-boost)
    • AC to AC converters (cycloconverters)

    Through practical design examples, students will learn how these converters are applied in renewable energy systems and electric drives.

  • Lecture - 39 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module introduces control techniques for power electronic converters, emphasizing stability and performance.

    Key topics include:

    • Feedback control systems
    • Pulse Width Modulation (PWM)
    • Linear and nonlinear control strategies
    • Digital control techniques

    Students will explore how these control methods improve the efficiency and performance of power electronic systems.

  • Lecture - 40 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module discusses the thermal management and reliability issues in power electronic systems, crucial for their long-term performance.

    Topics include:

    • Heat generation in power devices
    • Cooling techniques (air, liquid, and phase change cooling)
    • Thermal modeling and simulation
    • Reliability analysis and lifetime prediction

    Students will learn how to design systems that ensure optimal thermal performance and reliability in various applications.

  • Lecture - 41 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module covers the integration of power electronics in renewable energy systems, emphasizing sustainability and innovation.

    Key areas of focus include:

    • Solar inverter technology
    • Wind power converters
    • Energy storage systems
    • Smart grid applications

    Students will analyze case studies and design projects that illustrate the role of power electronics in advancing renewable energy technologies.

  • Lecture - 42 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    This module investigates the latest trends and future directions in power electronics, preparing students for advanced studies and careers.

    Topics include:

    • Wide bandgap semiconductors
    • Power electronics for electric vehicles
    • Advances in converter technology
    • Emerging applications in IoT and smart technologies

    Students will engage in research discussions and projects that explore innovative solutions and developments in the field.

  • Lecture - 43 Power Electronics
    Prof. Kishore Chatterjee, Prof. B.G. Fernandes

    The Power Electronics module delves into the fundamental principles and advanced concepts of power electronic devices and systems. Students will explore:

    • The operation and applications of power semiconductor devices.
    • Fundamental circuit configurations used in power electronics.
    • Key topics such as converters, inverters, and rectifiers.
    • Control strategies for efficient energy conversion.
    • Real-world applications in renewable energy systems and electric vehicles.

    This module is essential for understanding the role of power electronics in modern electrical systems and prepares students for careers in energy management and electrical engineering.