Integrated motor drives /

Optimisation of electric drives for machines and EV requires considering the components as a whole. Integrated systems can be smaller, have greater flexibility, lower cost and higher power density. This book presents recent research and trends in integrated electrical motor drive technology.

Detalles Bibliográficos
Clasificación:Libro Electrónico
Otros Autores: Deng, Xu (ed.), Mecrow, Barrie (ed.)
Formato: Electrónico eBook
Idioma:Inglés
Publicado: London : Institution of Engineering and Technology, 2022.
Colección:IET energy engineering series ; 178.
Temas:
Electric motors > Electronic control.
Electric vehicles > Motors.
Moteurs électriques > Commande électronique.
Véhicules électriques > Moteurs.
Electric motors > Electronic control
Electric vehicles > Motors
Acceso en línea:Texto completo
Tabla de Contenidos:
  • 1 Introduction
  • 1.1 Concept of integrated motor drives
  • 1.2 Types of IMDs
  • 1.2.1 Standard frame mounting
  • 1.2.2 Endplate mounted integration
  • 1.2.3 Mounting within the machine casing
  • 1.3 Contents of the book
  • References
  • 2 Electrical machines for an integrated drive
  • 2.1 Machine issues for integrated drives
  • 2.2 Motor modularisation
  • 2.2.1 Rationale for modular motor drives
  • 2.2.2 Machine compatibility with modular stator windings
  • 2.2.3 Manufacturing issues for modular motors with concentrated windings
  • 2.2.4 Motor characteristics for fault-tolerant modular motor drives
  • 2.2.5 Concluding remarks
  • 2.3 Winding materials and wire types
  • 2.4 Insulation
  • 2.4.1 Resonant voltage overshoot at the motor terminals
  • 2.4.2 Voltage distribution in the motor windings
  • 2.4.3 Mitigation methods for waveforms with high dv/dt values
  • 2.4.4 Motor coil insulation systems
  • 2.5 Magnetic cores
  • 2.5.1 Soft magnetic materials
  • 2.5.2 Hard magnetic materials
  • permanent magnets
  • References
  • 3 Power converter and control techniques
  • 3.1 Overview of electric drives
  • 3.2 Power converters
  • 3.2.1 Power semiconductor switching devices
  • 3.2.2 Converter topologies
  • 3.2.3 Power converters integration in IMDs
  • 3.3 Sensors
  • 3.3.1 Current sensing technology
  • 3.3.2 Rotational position and speed sensing technology
  • 3.4 Control methods
  • 3.4.1 Torque and speed control
  • 3.4.2 Open loop voltage/frequency control
  • 3.4.3 Dynamic torque control
  • 3.4.4 Multiphase and modular machines
  • 3.5 Control hardware
  • 3.5.1 Control platforms
  • 3.5.2 Peripherals
  • 3.5.3 Prototyping systems
  • 3.5.4 Distributed architectures and data networking
  • 3.6 Thermal, environmental, and EMI constraints
  • 3.7 Summary
  • References
  • 4 Wide bandgap semiconductor switching devices in integrated motor drives
  • 4.1 Wide bandgap power semiconductor devices
  • 4.1.1 WBG (SiC and GaN) material properties and benefits for integrated motor drive applications
  • 4.1.2 Overview of WBG switch configurations for IMD applications
  • 4.2 Application of WBG devices in integrated motor drives
  • 4.2.1 Potential benefits of WBG devices for integrated motor drives
  • 4.2.2 Challenges caused by WBG devices in VSI-based IMDs
  • 4.2.3 Standard techniques for overcoming WBG switch challenges in VSI-based IMDs
  • 4.2.4 Current and future applications of WBG technology in VSI-based IMDs
  • 4.3 Unfolding opportunities for WBG devices in future IMDs
  • 4.3.1 Introduction to CSIs as alternative to VSIs
  • 4.3.2 Impact of WBG switch devices on renewed CSI interest
  • 4.3.3 Advantages of CSIs over VSIs using WBG switches
  • 4.3.4 Challenges posed by CSIs using WBG switches
  • 4.3.5 Case history: 3 kW WBG-based CSI integrated motor drive [19]
  • 4.3.6 CSI-IMD technology scalability
  • 4.4 Closing comments
  • References

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