Bai / Mi Transients of Modern Power Electronics

1. Auflage 2011
ISBN: 978-1-119-97276-1
Verlag: John Wiley & Sons
Format: EPUB
Kopierschutz: Adobe DRM (»Systemvoraussetzungen)

E-Book, Englisch, 288 Seiten, E-Book

In high power, high voltage electronics systems, a strategy tomanage short timescale energy imbalances is fundamental to thesystem reliability. Without a theoretical framework, harmful localconvergence of energy can affect the dynamic process oftransformation, transmission, and storage which create anunreliable system.
With an original approach that encourages understanding of bothmacroscopic and microscopic factors, the authors offer a solution.They demonstrate the essential theory and methodology for thedesign, modeling and prototyping of modern power electronicsconverters to create highly effective systems. Current applicationssuch as renewable energy systems and hybrid electric vehicles arediscussed in detail by the authors.
Key features:
* offers a logical guide that is widely applicable to powerelectronics across power supplies, renewable energy systems, andmany other areas
* analyses the short-scale (nano-micro second) transientphenomena and the transient processes in nearly all majortimescales, from device switching processes at the nanoscale level,to thermal and mechanical processes at second level
* explores transient causes and shows how to correct them bychanging the control algorithm or peripheral circuit
* includes two case studies on power electronics in hybridelectric vehicles and renewable energy systems
Practitioners in major power electronic companies will benefitfrom this reference, especially design engineers aiming for optimalsystem performance. It will also be of value to faculty staff andgraduate students specializing in power electronics withinacademia.

Autoren/Hrsg.

Bai, Hua

Mi, Chris

Inhaltsverzeichnis

About the authors
Preface
1. Power Electronic Device, Circuit, Topology, and Control
1.1 Power Electronics
1.2 The Evolution of Power Device Technology
1.3 Power Electronic Circuit Topology
1.4 PWM Control
1.5 Typical Power Electronic Converters and Their Applications
1.6 Transient Processes in Power Electronics and Book Organization
References
2. Macroscopic and Microscopic Factors in Power Electronic System
2.1 Introduction
2.2 Microelectronics vs. Power Electronics
2.3 State-of-the-Art Of Research in Short-Timescale Transients
2.4 Typical Influential Factors and Transient Processes
2.5 Methods to Study the Short-Timescale Transients
2.6 Summary
References
3. Power Semiconductor Devices, Integrated Power Circuits, and Their Short Time Scale Transients
3.1 Major Characteristics of Semiconductors
3.2 Modeling Methods of Semiconductors
3.3 IGBT
3.4 IGCT
3.5 Silicon Carbide JFET
3.6 System-Level SOA
3.7 Soft-Switching Control and Its Application in High Power Converters
References
4. Power Electronics in Electric and Hybrid Vehicles
4.1 Introduction to Electric and Hybrid Vehicles
4.2 Architecture and Control of Hybrid Electric Vehicles
4.3 Power Electronics In HEVs
4.4 Battery Chargers For EV And PPEV
References
5. Power Electronics in Alternative Energy and Advanced Power Systems
5.1 Typical Alternative Energy Systems
5.2 Transients in Alternative Energy Systems
5.3 Power Electronics, Alternative Energy and Future Micro-Grid Systems
5.4 Dynamic Process in the Multi-Source System
5.5 Specialty of Control and Analyzing Methods in Alternative Energy Systems
5.6 Application of Power Electronics in Electric Power System
References
6. Power Electronics in Battery Management Systems
6.1 Application of Power Electronics in Rechargeable Batteries
6.2 Battery Charge Management
6.3 Cell Balancing
6.4 Safe Operating Area of Battery Power Electronics
References
7. Dead-band Effect and Minimum Pulse Width
7.1 Dead-Band Effect in DC-AC Inverters
7.2 Dead-Band Effect in DC-DC Converter
7.3 Control Strategy for Dead-Band Compensation
7.4 Minimum Pulse Width
7.5 Summary
8. Modulated Error in Power Electronic System
8.1 Modulated Error Between Information Flow and Power Flow
8.2 Modulated Error in Switching Power Semiconductors
8.3 Modulated Error in DC-AC Inverter
8.4 Modulated Error in The DC-DC Converter
8.5 Summary
9. Future Trends
10. Index