Results 11 to 20 of about 56,617 (314)
Two-step commutation control of switched reluctance motor based on PWM
The Journal of Engineering, 2019 Aiming at the noise suppression of switched reluctance machine (SRM), the two-step commutation control method is improved. Combining this with pulse width modulation (PWM), the optimisation problem of the switching angle is studied and analysed and given
Chuan Yu +3 more
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Energies, 2022 This paper presents the comparisons between two types of switched reluctance machines (SRMs) and SRM converters. An SRM with a segmental rotor is compared with a conventional SRM (CSRM), and an SRM converter containing a passive boost circuit is compared
Yuanfeng Lan +4 more
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Neural Network based Direct Torque Controller of SRM for EV Application [PDF]
E3S Web of Conferencesthe control aspects of the elecytric vehicle are presented in this paper. The electric car which is driven by a 6/4 Switched Reluctance Motor (SRM) powered by four battery banks is presented in this paper.
D Ganesh +3 more
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Ибероамериканские тетради, 2017 The fourth victory of Daniel Ortega and the Sandinist National Liberation Front (SNLF) (presidential election 2016, Nicaragua) secured a nickname “ the Family” among his close circle and the leadership of the Front.
Georgui Kolarov
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The deployment length of solar radiation modification: an interplay of mitigation, net-negative emissions and climate uncertainty [PDF]
Earth System Dynamics, 2023 A growing body of literature investigates the effects of solar radiation modification (SRM) on global and regional climates. Previous studies have focused on the potentials and the side effects of SRM, with little attention being given to possible ...
S. Baur +7 more
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SRM database of Social Research Methodology [PDF]
, 2004 Since 1970, a team of social scientists, have been building a database of references to literature on social and behavioral research methodology, statistical analysis, and computer software.
Lisette Bros +4 more
core +1 more source
Tổng quan về động cơ từ trở chuyển mạch: Cơ hội, thách thức và xu hướng điều khiển trong tương lai
Tạp chí Khoa học và Công nghệ, 2023 Động cơ từ trở chuyển mạch là động cơ điện mới được ứng dụng rộng rãi trong những năm gần đây. Với nhiều ưu điểm như mô men khởi động lớn, cấu tạo đơn giản, giá thành sản xuất rẻ, tổn hao nhiệt thấp, ..., động cơ từ trở chuyển mạch trở thành đối tượng ...
Phí Hoàng Nhã, Võ Thị Cẩm Thùy
doaj
برآورد رواناب ذوب برف با استفاده از مدل ذوب برف و سیستم اطلاعات جغرافیایی در حوضه سد اکباتان همدان [PDF]
مدیریت آب و آبیاریبرآورد رواناب حاصل از ذوب برف در کوهستانها از اهمیت بالایی برخوردار است. برای نیل به این هدف برآورد درست و قابلقبول از پوشش برف حوضه و تغییرات آن در طول سال ضروری است.
اعظم نادری +2 more
doaj +1 more source
Frontiers in Earth Science, 2022 In this paper, the material point method (MPM) is used to explore the influence of matrix (namely soil) in the soil-rock mixture (SRM) on the stability of SRM slope.
Xia Li +7 more
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SRM Special Issue: Inference from Non Probability Samples [PDF]
, 2017 SRM is wants to publish a Special Issue on "Inference from Non Probability Samples".
Ulrich Kohler
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