Поиск по каталогу |
(строгое соответствие)
|
- Профессиональная
- Научно-популярная
- Художественная
- Публицистика
- Детская
- Искусство
- Хобби, семья, дом
- Спорт
- Путеводители
- Блокноты, тетради, открытки
CSC BLDC Motor Drive with Power Factor Correction.
В наличии
Местонахождение: Алматы | Состояние экземпляра: новый |
Бумажная
версия
версия
Автор: Jojo Joseph
ISBN: 9786203580624
Год издания: 1905
Формат книги: 60×90/16 (145×215 мм)
Количество страниц: 60
Издательство: LAP LAMBERT Academic Publishing
Цена: 23208 тг
Положить в корзину
Позиции в рубрикаторе
Отрасли экономики:Код товара: 708803
Способы доставки в город Алматы * комплектация (срок до отгрузки) не более 2 рабочих дней |
Самовывоз из города Алматы (пункты самовывоза партнёра CDEK) |
Курьерская доставка CDEK из города Москва |
Доставка Почтой России из города Москва |
Аннотация: The application of Brushless DC motors are widely increasing in large number of spheres to extract its advantages in speed control, they are widely replacing induction machines as well as DC machines in industrial applications too. But the main disadvantage of conventional BLDC motor drive using diode bridge at its input side for feeding the VSI inverter are the large amount of harmonics induced in the input supply current which increases the total harmonic distortion as well decreases the power factor. The conventional diode bridge rectifier BLDC drive also has other disadvantages of speed control as it uses high frequency switching of the VSI inverter for speed control which increases the losses and further reduces the efficiency of the drive, further for speed control the number of sensors required are more and hence the cost of the drive increases. To overcome these disadvantages of the conventional diode bridge drives a canonical switching cell converter BLDC drive is used where a CSC converter is inserted between the diode bridge and the VSI inverter which helps in improving the power quality at the input mains as well as controls speed by varying the dc link voltage of CSC.
Ключевые слова: Electronics, electrical, technology
Похожие издания
Отрасли экономики: Приборостроение -> Производство электронных компонентов Vulavakayala Siva Analysis of Different Sensorless Methods for BLDC Motor Drive. . 2020 г., 52 стр., мягкий переплет One of the main considerations for the sensorless BLDC motor drive is to improve the reliability of the machine. This can be done by using a sensorless technique instead of using hall sensors and thereby increasing the reliability and efficiency of the motor. Sensorless BLDC motor drive can be done by various methods. Although it can be done... | 22924 тг | |
Отрасли экономики: Промышленность в целом M. K. Merugumalla Nature Inspired Optimization Algorithms to BLDC Motor Drive. Speed Control of Photovoltaic Powered BLDC Motor. 2019 г., 92 стр., мягкий переплет The brushless direct current (BLDC) motor is being used in Aerospace, Naval, Military, automation and household appliances due to its advantages such as High efficiency, noiseless operation and wide speed range. The BLDC motor is innately electronic controlled and requires rotor position information for correct commutations of current. The issues... | 31605 тг | |
Отрасли экономики: Промышленность в целом Atanu Banerjee Fpga controlled three phase inverter based bldc motor drive. . 2015 г., 152 стр., мягкий переплет This book presents a brief overview of the Brush less D.C Machine (BLDCM) covering its construction, classifcation, control, usage etc.Presented further are two possible modeling strategies of this machine and their drawbacks. An attractive method by solving loop equations for instantaneous current is also discussed. This is followed by the... | 37125 тг |