Название: Hybrid Image Processing Methods for Medical Image Examination
Автор: Venkatesan Rajinikanth, E. Priya, Hong Lin, and Fuhua Lin
Издательство: CRC Press
Год: 2021
Страниц: 201
Размер: 28,22 МБ
Формат: PDF
Язык: English

In view of better results expected from examination of medical datasets (images) with hybrid (integration of thresholding and segmentation) image processing methods, this work focuses on implementation of possible hybrid image examination techniques for medical images. It describes various image thresholding and segmentation methods which are essential for the development of such a hybrid processing tool.

Название: Variability, Scalability and Stability of Microgrids
Автор: Edited by S.M. Muyeen, Syed Mofizul Islam and Frede Blaabjerg
Издательство: The Institution of Engineering and Technology
Год: 2019
Страниц: 623
Размер: 33,27 МБ
Формат: PDF
Язык: English

A microgrid is a small network of electricity users with a local source of supply that is usually attached to a larger grid but can function independently. The interconnection of small scale generating units, such as PV and wind turbines, and energy storage systems, such as batteries, to a low voltage distribution grid involves three major challenges: variability, scalability, and stability. It must keep delivering reliable and stable power also when changing, or repairing, any component, or under varying wind and solar conditions.

Название: Modeling, Simulation and Control of Electrical Drives
Автор: Edited by Mohammed Fazlur Rahman and Sanjeet K. Dwivedi
Издательство: The Institution of Engineering and Technology
Год: 2019
Страниц: 744
Размер: 18.11 МБ
Формат: EPUB
Язык: English

Thanks to advances in power electronics device design, digital signal processing technologies and energy efficient algorithms, ac motors have become the backbone of the power electronics industry. Variable frequency drives (VFD's) together with IE3 and IE4 induction motors, permanent magnet motors, and synchronous reluctance motors have emerged as a new generation of greener high-performance technologies, which offer improvements to process and speed control, product quality, energy consumption and diagnostics analytics.

Название: Overhead Electric Power Lines: Theory and practice
Автор: Surajit Chattopadhyay and Arabinda Das
Издательство: The Institution of Engineering and Technology
Год: 2021
Страниц: 360
Размер: 19,4 МБ
Формат: PDF
Язык: English

In order to fulfill the tremendous worldwide demand for electrification, power line professionals will need to adopt rapid, reliable and sustainable solutions. For example, in a fast-developing country like India, which had the largest population without electricity in 2014 and 1.34 billion inhabitants in 2017, the demand for electrification is immense. In recent years, a new program facilitated 0.73 million new household connections per month and almost 19,000 villages per year.

Название: Advances in Mathematical Methods for Electromagnetics
Автор: Edited by Kazuya Kobayashi and Paul Denis Smith
Издательство: The Institution of Engineering and Technology
Год: 2020
Страниц: 748
Размер: 2012 МБ
Формат: PDF
Язык: English

This book covers recent achievements in the area of advanced analytical and associated numerical methods as applied to various problems arising in all branches of electromagnetics. The unifying theme is the application of advanced or novel mathematical techniques to produce analytical solutions or effective analytical-numerical methods for computational electromagnetics addressing more general problems.

Название: Квазистационарные электромагнитные поля в проводящих оболочках
Автор: Астахов В.И.
Издательство: Физматлит
Год: 2013
Формат: pdf
Страниц: 327
Размер: 15 Мб
Язык: русский

В книге изложены методы расчета квазистационарного электромагнитного поля замкнутых и разомкнутых многосвязных немагнитных оболочек с неоднородной и анизотропной проводимостью. В основу расчета положены замена оболочки проводящей поверхностью и скалярное интегральное уравнение для функции вихревого тока.

Название: Collection and Delivery of Traffic and Travel Information
Автор: Edited by Paul Burton and Alan Stevens
Издательство: The Institution of Engineering and Technology
Год: 2020
Страниц: 369
Размер: 18,98 МБ
Формат: PDF
Язык: English

Technologies for traffic and travel information (TTI) have been evolving rapidly in recent years. This book offers an overview of three generations of TTI technology, beginning with the first generation of human to human information transmission. The second generation incorporated machine to human information exchange, with the development of classification and transmission protocols such as RDS-TMC and TPEG.

Название: The Nine Pillars of Technologies for Industry 4.0
Автор: Edited by Wai Yie Leong, Joon Huang Chuah and Boon Tuan Tee
Издательство: The Institution of Engineering and Technology
Год: 2020
Страниц: 577
Размер: 57,23 МБ
Формат: PDF
Язык: English

Industry 4.0 refers to automation and data exchange in manufacturing technologies. From innovative research, challenges, solutions and strategies to real-world case studies, the aim of this edited book is to focus on the nine pillars of technology that are supporting the transition to Industry 4.0 and smart manufacturing. The nine pillars include the internet of things, cloud computing, autonomous and robotics systems, big data analytics, augmented reality, cyber security, simulation, system integration, and additive manufacturing.

Название: Power Grids with Renewable Energy: Storage, integration and digitalization
Автор: Edited by Abdelhay A. Sallam and Om P. Malik
Издательство: The Institution of Engineering and Technology
Год: 2020
Страниц: 597
Размер: 33,22 МБ
Формат: PDF
Язык: English

Generation of electricity from renewable sources has become a necessity, particularly due to environmental concerns. In order for renewable sources to provide reliable power, their sporadic availability under certain conditions and the lack of control over the resource must be addressed. Different renewable energy sources and storage technologies bring various properties to the table, and power systems must be adapted and constructed to accommodate these.

Название: Математическое моделирование электроприводов переменного тока с полупроводниковыми преобразователями частоты
Автор: Шрейнер Р.Т.
Издательство: УРО РАН
Год: 2000
Cтраниц: 654
Формат: djvu
Размер: 12 мб
Язык: русский

В монографии излагаются теоретические положения, лежащие в основе математического моделирования электрических машин переменного тока и полупроводниковых преобразователей частоты. Рассматриваются математические модели систем "преобразователь-двигатель ", в том числе перспективных систем частотного управления с активными выпрямителями.