Chi-Seng Lam - Böcker
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9 produkter
9 produkter
536 kr
Skickas inom 10-15 vardagar
Design and Control of Hybrid Active Power Filters presents an overview of the current quality problems and their compensators. To get a balance between the system cost and performance, hybrid active power filters (HAPFs) are valuable. The book presents the coverage of resonance phenomena prevention capability, filtering performance and system robustness analysis of HAPF; nonlinear inverter current slope characteristics and their linear operation region requirement analysis of the hysteresis PWM for the HAPF; minimum inverter capacity design procedure of HAPF, adaptive dc-link voltage controller for the HAPF and the real design example of a 220V 10kVA HAPF, in which the system performance analysis method, minimum dc voltage deduction concept and adaptive dc voltage idea can be further extended into the other active compensators, such as APF, static synchronous compensator STATCOM, etc. This book will benefit researchers, graduate students, and electrical power engineers in thefield of power-quality compensation.Dr. Chi-Seng Lam and Dr. Man-Chung Wong are both from the University of Macau, Macao, China.
522 kr
Skickas inom 10-15 vardagar
Driven by advanced CMOS technology, power management units, RF transceivers, and sensors, analog and mixed-signal circuits can now be fully integrated with VLSI digital systems for applications ranging from mobile, internet-of-things (IoT), wearable, and implantable medical devices. Evidently, the circuit- and system-level innovations have pushed the device performance boundaries to become orders of magnitude higher, whilst keeping the same or even lower power consumption.Selected Topic in Power, RF, and Mixed-Signal ICs provides a practical overview and state-of-the-art advancements on several selected topics in the areas of power, RF, and mixed-signal integrated circuits and systems.Topics covered in the book include:• Very-High-Frequency DC-DC Switching Converters• Analog and Digital Low-Dropout Regulators• Analog and Digital Sub-Sampling Frequency Synthesizers• Hybrid ADC Architecture with Digital Assisted Techniques• CMOS Image Sensors and Their Biomedical Applications• CMOS Temperature Sensors• CMOS Millimeter-Wave Power Amplifiers• Zigbee/BLE Transmitter for IoT Applications
1 531 kr
Skickas inom 5-8 vardagar
Driven by advanced CMOS technology, power management units, RF transceivers, and sensors, analog and mixed-signal circuits can now be fully integrated with VLSI digital systems for applications ranging from mobile, internet-of-things (IoT), wearable, and implantable medical devices. Evidently, the circuit- and system-level innovations have pushed the device performance boundaries to become orders of magnitude higher, whilst keeping the same or even lower power consumption.Selected Topic in Power, RF, and Mixed-Signal ICs provides a practical overview and state-of-the-art advancements on several selected topics in the areas of power, RF, and mixed-signal integrated circuits and systems.Topics covered in the book include:• Very-High-Frequency DC-DC Switching Converters• Analog and Digital Low-Dropout Regulators• Analog and Digital Sub-Sampling Frequency Synthesizers• Hybrid ADC Architecture with Digital Assisted Techniques• CMOS Image Sensors and Their Biomedical Applications• CMOS Temperature Sensors• CMOS Millimeter-Wave Power Amplifiers• Zigbee/BLE Transmitter for IoT Applications
Parallel Power Electronics Filters in Three-Phase Four-Wire Systems
Principle, Control and Design
Inbunden, Engelska, 2016
536 kr
Skickas inom 10-15 vardagar
This book describes parallel power electronic filters for 3-phase 4-wire systems, focusing on the control, design and system operation.
1 473 kr
Skickas inom 10-15 vardagar
This book introduces advanced thyristor-based shunt hybrid active power filters (HAPFs) for power quality improvement in power grids, which are characterized by a low dc-link operating voltage and a wide compensation range. This means they can overcome the high dc-link voltage requirement of conventional active power filters and the narrow compensation range problem of LC-coupling hybrid active power filters. Consisting of 10 chapters, the book discusses the principle, design, control and hardware implementation of thyristor-based hybrid active power filters. It covers 1) V-I characteristics, cost analysis, power loss and reliability studies of different power filters; 2) mitigation of the harmonic injection technique for thyristor-controlled parts; 3) nonlinear pulse width modulation (PWM) control; 4) parameter design methods; 5) minimum inverter capacity design; 6) adaptive dc-link voltage control; 7) unbalanced control strategy; 8) selective compensation techniques; and 9) the hardware prototype design of thyristor-based HAPFs, verified by simulation and experimental results. It enables readers to gain an understanding of the basic power electronics techniques applied in power systems as well as the advanced techniques for controlling, implementing and designing advanced thyristor-based HAPFs.
Parallel Power Electronics Filters in Three-Phase Four-Wire Systems
Principle, Control and Design
Häftad, Engelska, 2018
536 kr
Skickas inom 10-15 vardagar
This book describes parallel power electronic filters for 3-phase 4-wire systems, focusing on the control, design and system operation.
1 473 kr
Skickas inom 10-15 vardagar
This book introduces advanced thyristor-based shunt hybrid active power filters (HAPFs) for power quality improvement in power grids, which are characterized by a low dc-link operating voltage and a wide compensation range.
1 578 kr
Skickas inom 10-15 vardagar
The book focuses on different advanced current control strategies of LC-coupling hybrid active power filter (LC-HAPF) and Thyristor controlled LC-coupling hybrid active power filter (TCLC-HAPF). Both topologies and their corresponding advanced current control strategies are introduced, with more weight placed on the current control strategies.
1 578 kr
Skickas inom 10-15 vardagar
The book focuses on different advanced current control strategies of LC-coupling hybrid active power filter (LC-HAPF) and Thyristor controlled LC-coupling hybrid active power filter (TCLC-HAPF). Both topologies and their corresponding advanced current control strategies are introduced, with more weight placed on the current control strategies. A total of 9 advanced current control strategies are studied in details for both LC-HAPF and TCLC-HAPF. The comprehensive and systematic treatment of advanced current controller design is one of the major features of the book, which is particularly suitable for readers who are interested in learning the design and implementation of current controller design for HAPFs. The book can benefit researchers, engineers, undergraduate and postgraduate students in the fields of electrical and electronic engineering, power electronics, control strategy, etc.