Описание: This book presents advances in control technologies for efficient operation of the brushless doubly-fed induction generator (BDFIG). For robust and low-cost operation of BDFIGs, it is required to keep high-quality output voltage and eliminate the speed/position encoder under different loads and operation conditions.
Автор: Sanchez Название: Doubly Fed Induction Generators ISBN: 1498745849 ISBN-13(EAN): 9781498745840 Издательство: Taylor&Francis Рейтинг: Цена: 31390.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Doubly Fed Induction Generators: Control for Wind Energy provides a detailed source of information on the modeling and design of controllers for the doubly fed induction generator (DFIG) used in wind energy applications. Focusing on the use of nonlinear control techniques, this book:
Discusses the main features and advantages of the DFIG
Describes key theoretical fundamentals and the DFIG mathematical model
Develops controllers using inverse optimal control, sliding modes, and neural networks
Devises an improvement to add robustness in the presence of parametric variations
Details the results of real-time implementations
All controllers presented in the book are tested in a laboratory prototype. Comparisons between the controllers are made by analyzing statistical measures applied to the control objectives.
Model Predictive Control for Doubly-Fed Induction Generators and Three-Phase Power Converters describes the application of model predictive control techniques with modulator and finite control sets to squirrel cage induction motor and in doubly-fed induction generators using field orientation control techniques as both current control and direct power control. Sections discuss induction machines, their key modulation techniques, introduce the utility of model predictive control, review core concepts of vector control, direct torque control, and direct power control alongside novel approaches of MPC. Mathematical modeling of cited systems, MPC theory, their applications, MPC design and simulation in MATLAB are also considered in-depth.
The work concludes by addressing implementation considerations, including generator operation under voltage sags or distorted voltage and inverters connected to the grid operating under distorted voltage. Experimental results are presented in full.
Автор: Abdelhamid, Mahmoud K ; Mossa, Mahmoud A ; Hassan, Название: Advanced Controls for Wind Driven Doubly Fed Induction Generators ISBN: 1032572906 ISBN-13(EAN): 9781032572901 Издательство: Taylor&Francis Рейтинг: Цена: 20671.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Автор: Adel Abdelbaset; Yehia S. Mohamed; Abou-Hashema M. Название: Wind Driven Doubly Fed Induction Generator ISBN: 3319888897 ISBN-13(EAN): 9783319888897 Издательство: Springer Рейтинг: Цена: 13415.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book presents a modified model reference adaptive system (MRAS) observer for sensorless vector control of a wind driven doubly fed induction generator (DFIG). A mathematical model of the DFIG as influenced by core loss and main flux saturation is developed. The authors describe and evaluate grid synchronization enhancement of a wind driven DFIG using adaptive sliding mode control (SMC). Besides, grid synchronization of a wind driven DFIG under unbalanced grid voltage is also fully covered in this book.
Автор: Adel Abdelbaset; Yehia S. Mohamed; Abou-Hashema M. Название: Wind Driven Doubly Fed Induction Generator ISBN: 331970107X ISBN-13(EAN): 9783319701073 Издательство: Springer Рейтинг: Цена: 13415.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book presents a modified model reference adaptive system (MRAS) observer for sensorless vector control of a wind driven doubly fed induction generator (DFIG). Besides, grid synchronization of a wind driven DFIG under unbalanced grid voltage is also fully covered in this book.
Автор: Jacek F. Gieras; Rong-Jie Wang; Maarten J. Kamper Название: Axial Flux Permanent Magnet Brushless Machines ISBN: 9400792360 ISBN-13(EAN): 9789400792364 Издательство: Springer Рейтинг: Цена: 18294.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Axial Flux Permanent Magnet (AFPM) brushless machines are modern electrical machines with a lot of advantages over their conventional counterparts. This timeless and revised second edition deals with the analysis, construction, design, control and applications of AFPM machines.
Автор: Xia Название: Permanent Magnet Brushless DC Motor Drives and Controls ISBN: 1118188330 ISBN-13(EAN): 9781118188330 Издательство: Wiley Рейтинг: Цена: 20109.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This thorough reference on the simulation and hardware implementation of brushless direct-current (BLDC) motor drives guides readers to a greater understanding of the fundamental principles, modeling, design, and control of BLDC motor drives, while presenting advanced control methods of interest to more experienced readers.
Автор: Krishnan, Ramu Название: Permanent Magnet Synchronous and Brushless DC Motor Drives ISBN: 0824753844 ISBN-13(EAN): 9780824753849 Издательство: Taylor&Francis Рейтинг: Цена: 35983.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
This is a PhD dissertation. The work presented in this monograph was carried out at the Department of Power Electronics and Electrical Machines, Faculty of Electrical and Control Engineering at the Gdansk University of Technology. Developed during the research models of brushless synchronous generator ware verified using FEM based simulations and measurements conducted on the prototype generator. The main focus of the research was toward a brushless synchronous generator in variable frequency modern more electric aircraft power systems. The generator prototype was developed and its performance was analyzed with the focus on the higher rotational velocity of the prototype components and the generated power quality. For this FEM based and circuit models of the generator ware developed and the machine performance was measured and simulated. The proposed circuit model allowed for the inclusion of nonsinusoidal spatial distribution of the magnetic flux along the air gap which in turn allowed for simulation-based power quality analysis.
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